Hanon Systems

Republic of Korea

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B60H 1/00 - Heating, cooling or ventilating devices 551
B60H 1/32 - Cooling devices 309
F28F 9/02 - Header boxes; End plates 144
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups 123
F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents 122
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1.

HEAT EXCHANGER

      
Application Number 18266885
Status Pending
Filing Date 2022-05-06
First Publication Date 2024-03-28
Owner Hanon Systems (Republic of Korea)
Inventor
  • Lim, Hong-Young
  • Shin, Sung Hong
  • Shin, Hyunkeun
  • Lee, Wontaek
  • Jo, Wi Sam
  • Han, Ji Hun

Abstract

Heat exchanger comprising a pair of header tanks which are arranged to be spaced apart from each other, a plurality of tubes formed in two columns in the width direction so that both ends are connected to the pair of header tanks, and a plurality of fins interposed between the tubes and coupled to the tubes. The header tank is configured so that a first tank and a second tank are respectively coupled to one header having a central bent portion in the center portion in the width direction, which provides easy assembling of headers and tanks of two heat exchangers. Thermal stress caused by the temperature difference between two heat exchanging media is blocked so that damage to a coupling portion where the two heat exchangers are coupled or a bonding portion formed through brazing can be prevented. Thus, leakage of the heat exchanging medium can be prevented.

IPC Classes  ?

  • F28F 9/02 - Header boxes; End plates
  • F28F 1/12 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element

2.

VEHICLE AIR CONDITIONER

      
Application Number KR2023013121
Publication Number 2024/063385
Status In Force
Filing Date 2023-09-04
Publication Date 2024-03-28
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Hwang, Sang Il
  • Kim, Tae Wan
  • Seo, Yong Eun
  • Lee, Tea Gun

Abstract

The present invention relates to an air conditioner which can accurately control the blowing volume on the passenger side of a rear seat through a console duct according to the set volume and the number of air volume levels by configuring the air volume on the side of the console duct to be independently adjusted, the air conditioner comprising: the console duct and a rear floor duct which blow air ejected from a front seat blower to the passenger side and the floor surface side of the rear seat, respectively; a rear seat mode door which controls the airflow from the front seat blower to the console duct and the rear floor duct; and a rear seat blower installed in the console duct so as to further increase the air volume and the air pressure of the air blown to the passenger side of the rear seat, wherein the air conditioner comprises: a rear seat console door installed on an inner flow path of the console duct so as to control the air volume of the air blown to the passenger side of the rear seat along the console duct; and a control unit which controls the opening position of the rear seat console door with respect to the console duct and blows an air volume corresponding to a currently set air volume level to the passenger side of the rear seat.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

3.

ELECTRIC COMPRESSOR

      
Application Number KR2023004991
Publication Number 2024/063236
Status In Force
Filing Date 2023-04-13
Publication Date 2024-03-28
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Jeon, Hyo Keun
  • Kim, Sae Bom
  • Baek, Chan Ho
  • Song, Gwang Hoon
  • Chung, Suk Jae
  • Hong, Kyung Ah

Abstract

The present invention relates to an electric compressor comprising: a housing; a compression mechanism which compresses a refrigerant in the housing; and a motor which provides power to the compression mechanism, wherein: the motor comprises a stator which is supported in the housing and a rotor which is rotated by interaction with the stator; and the rotor comprises a core in which a magnet is provided, a balance weight which is provided at the end of the core to control rotational balance of the rotor, a cover which covers the core between the core and the balance weight, and a refrigerant flow passage which allows the refrigerant to successively flow through the balance weight, the cover, and the core, whereby an increase in the temperature of the magnet provided in the rotor of the motor and demagnetization resulting therefrom can be suppressed, and thus performance degradation and operation ability loss of the motor can be suppressed.

IPC Classes  ?

  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
  • F04C 23/02 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors
  • F04C 29/00 - Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups
  • H02K 1/276 - Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
  • H02K 1/32 - Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
  • H02K 1/28 - Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures

4.

HOUSING UNIT FOR AN ELECTRONIC COMPONENT OF AN ELECTRICAL REFRIGERANT COMPRESSOR

      
Application Number 18247693
Status Pending
Filing Date 2022-02-21
First Publication Date 2024-03-21
Owner Hanon Systems (Republic of Korea)
Inventor
  • Richter, Gerald
  • Friedl, Michael
  • Gutberlet, Dirk
  • Koch, Steffen

Abstract

A housing unit for an electronic component, in particular for an inverter of an electrical refrigerant compressor, wherein the housing unit includes a first housing element and a second housing element, which can be connected to a housing part of the refrigerant compressor, in particular to a motor housing of the refrigerant compressor, and in the process form a cavity which accommodates the electronic component, in particular the inverter.

IPC Classes  ?

  • H05K 7/14 - Mounting supporting structure in casing or on frame or rack
  • H02M 7/00 - Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
  • H05K 5/02 - Casings, cabinets or drawers for electric apparatus - Details
  • H05K 5/06 - Hermetically-sealed casings
  • H05K 9/00 - Screening of apparatus or components against electric or magnetic fields

5.

ELECTRIC COMPRESSOR

      
Application Number 18261179
Status Pending
Filing Date 2022-09-06
First Publication Date 2024-03-21
Owner Hanon Systems (Republic of Korea)
Inventor
  • Lee, Hyun Woo
  • Kim, Min Gyu
  • Bae, Sang Woo
  • An, Hye Rim
  • Oh, Sung Taeg
  • Yun, Je Su

Abstract

An electric compressor capable of reducing a size and lightening weight of a package of an inverter unit, as a common mode choke (CM choke) is disposed radially outside of a circuit board of the inverter unit, and a high voltage connector, a CM choke, and a low voltage connector are integrated into a support body.

IPC Classes  ?

  • H02K 11/33 - Drive circuits, e.g. power electronics
  • F25B 31/02 - Compressor arrangements of motor-compressor units
  • H02K 7/14 - Structural association with mechanical loads, e.g. with hand-held machine tools or fans

6.

INSULATION ARRANGEMENT

      
Application Number 18449164
Status Pending
Filing Date 2023-08-14
First Publication Date 2024-03-21
Owner Hanon Systems (Republic of Korea)
Inventor
  • Walisko, David
  • Semmler, Florian
  • Wawer, Jürgen

Abstract

An insulation arrangement for the stator of an electric motor with several stator coils, wherein a respective coil separating element is arranged between adjacent stator coils and the coil separating elements are respectively connected at their ends via an annular lower coil separating element connector and an annular upper coil separating element connector, wherein the connection of the coil separating elements to the coil separating element connectors is embodied as a positive latching connection in combination with an electrically insulating material connection.

IPC Classes  ?

  • H02K 3/32 - Windings characterised by the shape, form or construction of the insulation
  • H02K 15/10 - Applying solid insulation to windings, stators or rotors

7.

HEAT EXCHANGER

      
Application Number KR2023004812
Publication Number 2024/058330
Status In Force
Filing Date 2023-04-10
Publication Date 2024-03-21
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Ban, Jin Gi
  • Jeon, Woo Jae
  • Han, Ji Hun

Abstract

The present invention relates to a heat exchanger capable of reducing thermal stress exerted on tubes and tube joining parts, in a header comprising tube joining parts having tube insertion holes into which tubes are inserted, by increasing the contact area (joint area) between the tube joining parts and a heat-exchange medium tube by forming each tube joining part in a convex-concave shape.

IPC Classes  ?

  • F28F 9/02 - Header boxes; End plates
  • F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or mo with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
  • F28D 21/00 - Heat-exchange apparatus not covered by any of the groups

8.

INTEGRATED COOLANT MODULE

      
Application Number KR2023009874
Publication Number 2024/058386
Status In Force
Filing Date 2023-07-11
Publication Date 2024-03-21
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Choi, Jungbum
  • Ko, Gwang Ok
  • Jeong, Seong Woo

Abstract

The present invention relates to an integrated coolant module to be applied to a vehicle cooling system and, more specifically, to an integrated coolant module which integrates a coolant control module composed of a reservoir tank, a valve, and a pump, and thus can optimize in-vehicle packages and assembly man-hours.

IPC Classes  ?

  • F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control
  • F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
  • F01P 7/14 - Controlling of coolant flow the coolant being liquid
  • F01P 5/10 - Pumping liquid coolant; Arrangements of coolant pumps

9.

VEHICULAR AIR CONDITIONING SYSTEM

      
Application Number 18274285
Status Pending
Filing Date 2022-08-08
First Publication Date 2024-03-21
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lee, Chan Young
  • Kim, Sung Jin
  • Kim, Young In
  • Lee, Jun Min

Abstract

Vehicular air conditioning system improving the ease of assembly and the maintainability of a photocatalyst module by structural improvement of an intake case and suppressing an air vortex generated at the air intake side during air intake process in a blower and a rumbling noise caused by the air vortex. Vehicular air conditioning system improving the ease of assembly and the maintainability of a photocatalyst module by structural improvement of an intake case and suppressing an air vortex generated at the air intake side during air intake process in a blower and a rumbling noise caused by the air vortex. The vehicular air conditioning system includes an intake part configured to suck indoor or outdoor air and blow air into a vehicle interior, a photocatalyst module purifying the air by emitting superoxide radicals toward the air blown into the vehicle interior from the intake part, which is installed on a downstream outer surface portion of a blower casing of the intake part, and an interference avoidance groove for avoiding interference with the photocatalyst module is formed on an outer surface portion of the intake case corresponding to the periphery of the photocatalyst module installed in the blower casing.

IPC Classes  ?

10.

SCROLL COMPRESSOR

      
Application Number KR2023005344
Publication Number 2024/058333
Status In Force
Filing Date 2023-04-20
Publication Date 2024-03-21
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Kwang Jin
  • Lee, Kyung Jae
  • Jeon, Jong Hyun
  • Jeong, Soo Cheol

Abstract

The present invention provides a scroll compressor which can minimize deformation of a valve plate, in an injection valve assembly, and can maintain a flat shape because even if a bead part of a gasket retainer is pressed down, the deformation is not delivered to an inner part supporting an injection valve.

IPC Classes  ?

  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
  • F04C 29/12 - Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
  • F04C 23/02 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors
  • F04C 29/00 - Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups
  • F04C 27/00 - Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids

11.

COOLANT SYSTEM

      
Application Number KR2023009037
Publication Number 2024/058373
Status In Force
Filing Date 2023-06-28
Publication Date 2024-03-21
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Choi, Jungbum
  • Ko, Gwang Ok
  • Gu, Jung Sam
  • Kim, Young Chan
  • Jeong, Seong Woo

Abstract

A coolant system of the present invention is formed such that a battery cooling line for cooling a battery and an electric component cooling line for cooling electric components are individually operated or connected through a valve to be linked so that a coolant can flow therethrough, has a reservoir tank connected to each cooling line through a single flow path so that bubble generation in a reservoir can be prevented, and facilitates, through the reservoir, removal of the bubbles generated in the coolant.

IPC Classes  ?

  • F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control
  • F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
  • B60K 1/00 - Arrangement or mounting of electrical propulsion units
  • B60K 11/02 - Arrangement in connection with cooling of propulsion units with liquid cooling
  • F01P 7/14 - Controlling of coolant flow the coolant being liquid
  • F01P 5/10 - Pumping liquid coolant; Arrangements of coolant pumps

12.

SCROLL COMPRESSOR

      
Application Number 18460902
Status Pending
Filing Date 2023-09-05
First Publication Date 2024-03-14
Owner Hanon Systems (Republic of Korea)
Inventor
  • Kim, Kwang Jin
  • Lee, Kyung Jae
  • Jeon, Jong Hyun
  • Jeong, Soo Cheol

Abstract

A scroll compressor including a housing, a motor in the housing, an orbiting scroll, and a fixed scroll. An injection valve assembly is provided between the fixed scroll and the housing and further includes a cover plate, a valve plate, a gasket retainer, and an injection valve. The compressor capable of increasing a surface pressure at a position at which the injection valve of the injection valve assembly needs to be supported, and preventing deformation of the gasket retainer by reducing a bead height of the gasket retainer.

IPC Classes  ?

  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
  • F04C 23/02 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors
  • F04C 27/00 - Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
  • F04C 29/12 - Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet

13.

FAN SHROUD ASSEMBLY

      
Application Number 18273051
Status Pending
Filing Date 2022-01-27
First Publication Date 2024-03-14
Owner Hanon Systems (Republic of Korea)
Inventor
  • Park, Cheolun
  • Kim, Jun Ho
  • Min, Ok Ryul
  • Lee, Sang Hyun

Abstract

The present invention relates to a fan shroud provided in a cooling module, and an object of the present invention is to provide a fan shroud having a peripheral part configured to surround an outer periphery of a fan, and a planar part coupled to face a heat exchanger, in which a noise-reducing hole is formed at an appropriate position and defined by connecting a first hole, which extends in a circumferential direction of the peripheral part, and a second hole, which extends toward the planar part and is formed through the planar part, thereby effectively reducing BPF noise while minimizing deterioration in rigidity and durability of the fan shroud.

IPC Classes  ?

  • F04D 29/38 - Blades
  • F04D 29/32 - Rotors specially adapted for elastic fluids for axial-flow pumps
  • F04D 29/66 - Combating cavitation, whirls, noise, vibration, or the like; Balancing

14.

HEAT EXCHANGER

      
Application Number 18274239
Status Pending
Filing Date 2022-02-15
First Publication Date 2024-03-14
Owner Hanon Systems (Republic of Korea)
Inventor
  • Lee, Won Taek
  • Shin, Sung Hong

Abstract

An object of the present invention is to provide a heat exchanger that is structurally coupled to an endplate without a process of welding a connection member. To achieve the above-mentioned object, a heat exchanger according to the present invention may include a plurality of main plates each including a through-hole through which a heat exchange medium flows, and an outer wall formed at a periphery thereof, the plurality of main plates being stacked to constitute a heat exchanger core having a flow path formed therein, an endplate being in surface contact with the main plate disposed at an outermost side of the heat exchanger core, the endplate having one or more connection holes, and a connection member configured to be connected to an external component and at least partially inserted into the connection hole.

IPC Classes  ?

  • F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
  • F28F 9/00 - Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings

15.

INTEGRATED COOLANT MODULE

      
Application Number KR2023009876
Publication Number 2024/048980
Status In Force
Filing Date 2023-07-11
Publication Date 2024-03-07
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Choi, Jungbum
  • Jeong, Seong Woo
  • Kang, Ho Sung
  • Shin, Sung Geun
  • Cho, Byung Seon
  • Choi, Moon-Seok
  • Han, Jeong Wan

Abstract

The present invention relates to an integrated coolant module applied to a thermal management system of a vehicle and, more specifically, to a structure for coolant connection and fixation between a reservoir tank and a coolant control module. According to the present invention, a through-hole is formed through the side of the reservoir tank, a coolant pipe is formed on the side of the coolant control module, and a structure for connecting the through-hole and the coolant pipe is adopted, so that the width of a coolant passage is uniformly configured. Therefore, the present invention can solve a pressure loss problem due to a difference in the internal diameter of the coolant passage.

IPC Classes  ?

  • F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
  • F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control
  • F01P 5/10 - Pumping liquid coolant; Arrangements of coolant pumps
  • F01P 7/14 - Controlling of coolant flow the coolant being liquid

16.

FLUID VALVE SYSTEM

      
Application Number KR2023009448
Publication Number 2024/048962
Status In Force
Filing Date 2023-07-05
Publication Date 2024-03-07
Owner HANON SYSTEMS (Republic of Korea)
Inventor Grissom, Emma Michelle

Abstract

A fluid valve system including a housing defining a plurality of flow paths and a flow control assembly disposed in the housing. The flow control assembly includes a stationary member having a plurality of openings formed therein, and a rotatable member provided with a flow member. When the rotatable member is in a first position, the flow control assembly permits a flow of a first fluid through a first flow path and a flow of a second fluid through a second flow path, and when the rotatable member in a second position, the flow control assembly permits a flow of the first fluid through a third flow path and a flow of the second fluid through a fourth flow path.

IPC Classes  ?

  • F16K 11/10 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with two or more closure members not moving as a unit
  • F16K 11/078 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only sliding valves with pivoted and linearly movable closure members
  • F16K 27/02 - Construction of housings; Use of materials therefor of lift valves
  • F01P 7/14 - Controlling of coolant flow the coolant being liquid

17.

VEHICLE AIR CONDITIONER

      
Application Number KR2023012594
Publication Number 2024/049112
Status In Force
Filing Date 2023-08-24
Publication Date 2024-03-07
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Cho, Hwan Kyu
  • Ko, Jae Woo
  • Park, Ki Jung
  • Jeon, Ki Man
  • Han, Gyu Ik

Abstract

The present invention relates to a vehicle air conditioner of which the purpose is to improve a control structure between temp. doors and mode doors so as to prevent, under a floor mode condition, an excessive temperature difference between air discharged at a floor vent side and a def. vent side, occurring during the controlling of a specific opening position range of the temp. doors, and prevent a deterioration in comfort inside a vehicle cabin resulting from the excessive temperature difference. In order to achieve such purpose, the present invention is a vehicle air conditioner comprising: temp. doors for adjusting the temperature of air discharged into a vehicle cabin by adjusting the opening amounts of a cold air flow channel and a warm air flow channel of an air conditioner case; and mode doors of respective discharge vents, for, according to an air discharge mode, adjusting the discharge direction, in the vehicle cabin, of the air of which the temperature has been adjusted by the temp. doors. The vehicle air conditioner is provided with a control unit for variably controlling the opening position of a specific mode door according to the opening positions of the temp. doors with respect to the cold and warm air flow channels.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

18.

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR CONTROL METHOD AND VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR CONTROLLED THEREBY

      
Application Number 18261216
Status Pending
Filing Date 2022-07-13
First Publication Date 2024-02-29
Owner Hanon Systems (Republic of Korea)
Inventor
  • Choi, Hyung In
  • Gong, Seong Gyu
  • Kim, Young Min
  • Son, Eun Gi
  • Lee, Joo Young
  • Jeong, Soo Cheol

Abstract

A variable displacement swash plate type compressor control method and a variable displacement swash plate type compressor controlled thereby may include a first determination step of determining whether liquid refrigerant exists within the variable displacement swash plate type compressor; a first operation step of applying power to the field coil assembly and of not applying current to the electronic control valve, when it is determined in the first determination step S1 that the liquid refrigerant exists; a second determination step of comparing an elapsed period of time of operating in the first operation step with a predetermined reference time; and a second operation step of maintaining the power applied in the first operation step to the field coil assembly and applying current to the electronic control valve when the elapsed period of time is greater than or equal to the reference time.

IPC Classes  ?

  • F04B 27/18 - Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block

19.

CONNECTOR AND VEHICLE HEAT EXCHANGER COMPRISING SAME

      
Application Number 18266666
Status Pending
Filing Date 2022-02-04
First Publication Date 2024-02-29
Owner Hanon Systems (Republic of Korea)
Inventor
  • Shin, Sung Hong
  • Lee, Wontaek

Abstract

The present invention relates to a connector provided between a condenser and a receiver driver and configured to fixedly couple the condenser and the receiver driver, and a vehicle heat exchanger including the same, and more particularly, to a connector capable of improving weldability between the receiver dryer side and the connector by means of a pipe-shaped clad plate or a ring-shaped clad seating member, and a vehicle heat exchanger including the same.

IPC Classes  ?

20.

DEVICE FOR REGULATING A THROUGH-FLOW AND EXPANDING OF A FLUID IN A FLUID CIRCUIT

      
Application Number 18547574
Status Pending
Filing Date 2022-03-30
First Publication Date 2024-02-29
Owner Hanon Systems (Republic of Korea)
Inventor
  • Moorthy, Arjun Krishna
  • Ohrem, Carsten
  • Zens, Daniel
  • Schlattmann, Nils Michael
  • Capelle, Andreas

Abstract

A device for regulating a through-flow and expanding a fluid in a fluid circuit, in particular a refrigerant in a refrigerant circuit of an air-conditioning system of a motor vehicle. The device has a housing and a valve element arranged in the interior of the housing as well as at least one sealing element.

IPC Classes  ?

21.

FLUID VALVE SYSTEM

      
Application Number 17823252
Status Pending
Filing Date 2022-08-30
First Publication Date 2024-02-29
Owner Hanon Systems (Republic of Korea)
Inventor Grissom, Emma Michelle

Abstract

A fluid valve system including a housing defining a plurality of flow paths and a flow control assembly disposed in the housing. The flow control assembly includes a stationary member having a plurality of openings formed therein, and a rotatable member provided with a flow member. When the rotatable member is in a first position, the flow control assembly permits a flow of a first fluid through a first flow path and a flow of a second fluid through a second flow path, and when the rotatable member in a second position, the flow control assembly permits a flow of the first fluid through a third flow path and a flow of the second fluid through a fourth flow path.

IPC Classes  ?

  • F16K 5/10 - Means for additional adjustment of the rate of flow
  • F16K 5/12 - Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
  • F16K 11/02 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit

22.

BALL VALVE AND VEHICLE THERMAL MANAGEMENT DEVICE COMPRISING SAME

      
Application Number KR2023009856
Publication Number 2024/034878
Status In Force
Filing Date 2023-07-11
Publication Date 2024-02-15
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Seong Hun
  • Lee, Sung Je
  • Lee, Hae Jun

Abstract

An embodiment discloses a ball valve and a vehicle thermal management device comprising same, wherein the ball valve controls the movement of a refrigerant moving through the inside thereof or selectively expands the moving refrigerant, by controlling the rotational position of a ball by using a ball having grooves and an actuator that controls the rotation of the ball. Accordingly, the vehicle thermal management device can be implemented in a compact size while improving cooling and heating performance.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F16K 27/02 - Construction of housings; Use of materials therefor of lift valves
  • F16K 5/06 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor

23.

COMPONENT ARRANGEMENT FOR COMPONENTS OF A REFRIGERANT CIRCUIT OF A VEHICLE AIR CONDITIONING SYSTEM AND AIR CONDITIONING SYSTEM WITH REFRIGERANT CIRCUIT FOR A VEHICLE

      
Application Number KR2023010456
Publication Number 2024/034900
Status In Force
Filing Date 2023-07-20
Publication Date 2024-02-15
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Spies, Toni
  • Bieregger, Florian
  • Schillemeit, Balthasar
  • Richter, Gerald
  • Guntermann, Bernd

Abstract

The invention relates to a component arrangement for components of a refrigerant circuit of an air conditioning system for a vehicle, wherein the component arrangement has a heat exchanger for evaporating a refrigerant, an electrically operated compressor, which is arranged in a compressor housing configured for compressing a vaporous refrigerant, a valve block with valves for controlling flow paths of the refrigerant, and refrigerant lines, by means of which the components are fluidically connected to one another. The invention is characterised in that the components of the component arrangement are each coupled directly to the compressor housing without separate decoupling, wherein the compressor housing has a mounting point at which the component arrangement is attachable to the vehicle, and wherein the refrigerant lines have connectors for fluidic integration into the refrigerant circuit of the air conditioning system.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F25B 9/00 - Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point

24.

FLAP SYSTEM FOR A HEATING, VENTILATION AND AIR-CONDITIONING (HVAC) UNIT FOR CIRCULATING-AIR/FRESH-AIR CONTROL AND HVAC UNIT

      
Application Number KR2023007990
Publication Number 2024/034814
Status In Force
Filing Date 2023-06-12
Publication Date 2024-02-15
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Wiesmann, Ralph
  • Heiko, Martin
  • Nowak, Martin Paul

Abstract

A flap system for a heating, ventilation and air-conditioning unit for circulating-air/fresh-air control in a motor vehicle, the HVAC unit having flow ducts for circulating air and for fresh air and a mixing chamber in which circulating air and fresh air are mixed with one another for ventilating a vehicle interior, the flap system having two rotary flaps, each adjustable about an axis of rotation, and an actuator, by which one of the two rotary flaps is driven directly for adjustment, a drive shaft of the directly driven rotary flap having a cam disc with a guide track in which a pendulum lever mechanically coupled to a drive lever of the further rotary flap is guided in such a way that a rotation of the cam disc effects an indirect drive for adjusting the further rotary flap, in which case the rotary flap can be moved in each case between a first closed position and a second closed position into an open position wherein the rotary flap is a fresh air rotary flap associated with the flow channel for fresh air for influencing a fresh air flow and wherein the other rotary flap is a circulating air rotary flap associated with the flow channel for circulating air for influencing a circulating air flow. Fig. 1

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

25.

HEAT MANAGEMENT SYSTEM FOR VEHICLE

      
Application Number KR2023011044
Publication Number 2024/034939
Status In Force
Filing Date 2023-07-28
Publication Date 2024-02-15
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lim, Ju Young
  • Kim, Gun Ryang
  • Lee, Dong Won
  • Lee, Hun Sang

Abstract

The present invention relates to a heat management system for a vehicle, and more specifically to a thermal management system for a vehicle in which the refrigerant discharged from a compressor flows into a muffler to reduce the noise of the refrigerant, and the oil in the refrigerant is separated therefrom so that only the refrigerant flows to the indoor heat exchanger, and the separated oil is circulated back to the compressor, thereby improving the durability of the compressor.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F25B 43/02 - Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
  • F24F 13/24 - Means for preventing or suppressing noise
  • F04B 39/00 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups

26.

ELECTRONIC FLUID VALVE SYSTEM

      
Application Number KR2023011538
Publication Number 2024/035022
Status In Force
Filing Date 2023-08-07
Publication Date 2024-02-15
Owner HANON SYSTEMS (Republic of Korea)
Inventor Grissom, Emma Michelle

Abstract

An electronic fluid valve system including an outer cylinder, an inner cylinder concentrically disposed within the outer cylinder, and at least one fluid valve assembly disposed between the outer cylinder and the inner cylinder. The at least one fluid valve assembly is selectively positionable between a first position and a second position, wherein in the second position the at least one fluid valve assembly is configured to selectively rotate with the inner cylinder.

IPC Classes  ?

  • F01P 7/14 - Controlling of coolant flow the coolant being liquid

27.

FLUID VALVE

      
Application Number KR2023009284
Publication Number 2024/029753
Status In Force
Filing Date 2023-07-03
Publication Date 2024-02-08
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kang, Ho Sung
  • Oh, Sae Won
  • Lee, Sang Hyun
  • Choi, Moon-Seok
  • Han, Jeong Wan

Abstract

The present invention relates to a vehicle fluid valve which enables fluid to flow into multiple branches by forming a plurality of flow paths within a flow path switching housing without positioning the flow paths in different layers, and causing a plurality of ports to communicate with each other through rotation of the flow path housing.

IPC Classes  ?

  • F16K 27/02 - Construction of housings; Use of materials therefor of lift valves
  • F16K 11/085 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
  • H01M 10/6567 - Liquids

28.

MANIFOLD FLUID MODULE

      
Application Number KR2023011288
Publication Number 2024/029908
Status In Force
Filing Date 2023-08-02
Publication Date 2024-02-08
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Woo, Sang Gu
  • Kim, Moo Joong
  • Noh, Kyung Tae
  • Lee, Hae Jun

Abstract

The present invention relates to a manifold fluid module. The manifold fluid module according to an embodiment of the present invention includes a manifold plate having a fluid flow path formed therein, a compressor coupled to the manifold plate, and a first heat exchanger which is coupled to the manifold plate and connected such that a first fluid flowing out from the compressor is directly introduced thereinto, and heat-exchanges the first fluid and a second fluid, wherein the compressor is coupled to one surface of the manifold plate, and the first heat exchanger is coupled to the other surface of the manifold plate, and the compressor has a first fluid inlet port and a first fluid outlet port, and the first heat exchanger has a first fluid inlet port and a first fluid outlet port, and one of the first fluid inlet port or the first fluid outlet port of the compressor may be directly connected to and communicate with any one of the first fluid inlet port or the first fluid outlet port of the first heat exchanger.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F25B 43/00 - Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat

29.

HEADER TANK OF HEAT EXCHANGER

      
Application Number 18266352
Status Pending
Filing Date 2022-01-27
First Publication Date 2024-02-08
Owner Hanon Systems (Republic of Korea)
Inventor Jeon, Young-Ha

Abstract

The present invention relates to a header tank provided in a heat exchanger having a two-row structure in which core parts are provided in two rows, and to a header tank having a structure in which a first tank is coupled to a header, and a second tank is coupled to be spaced apart from the first tank at a predetermined interval, such that condensate water condensed on surfaces of the core parts may be discharged between the first tank and the second tank, thereby satisfying all of pressure resistance of the header tank, temperature distribution of the core parts, and cooling performance of the heat exchanger.

IPC Classes  ?

  • F28F 9/02 - Header boxes; End plates
  • F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or mo with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight

30.

ELECTRONIC FLUID VALVE SYSTEM

      
Application Number 17818090
Status Pending
Filing Date 2022-08-08
First Publication Date 2024-02-08
Owner Hanon Systems (Republic of Korea)
Inventor Grissom, Emma Michelle

Abstract

An electronic fluid valve system including an outer cylinder, an inner cylinder concentrically disposed within the outer cylinder, and at least one fluid valve assembly disposed between the outer cylinder and the inner cylinder. The at least one fluid valve assembly is selectively positionable between a first position and a second position, wherein in the second position the at least one fluid valve assembly is configured to selectively rotate with the inner cylinder.

IPC Classes  ?

  • F16K 31/524 - Mechanical actuating means with crank, eccentric, or cam with a cam
  • F16K 31/04 - Operating means; Releasing devices magnetic using a motor

31.

BRUSHLESS MOTOR

      
Application Number KR2023009862
Publication Number 2024/029770
Status In Force
Filing Date 2023-07-11
Publication Date 2024-02-08
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Seo, Ho Jun
  • Park, Min Gyu
  • Lee, Ji Min
  • Cho, Seong Kook

Abstract

The present invention relates to a motor that can minimize the distortion factor of the motor's no-load back electromotive force and can reduce torque ripple and cogging torque. The present invention can minimize the distortion factor of the no-load back electromotive force of a motor by the provision of various pole and slot number combinations and the provision of optimal values according thereto, and, due to the optimal design of permanent magnets, can reduce torque ripple and cogging torque , and accordingly can reduce motor vibration and noise.

IPC Classes  ?

  • H02K 29/03 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
  • H02K 1/16 - Stator cores with slots for windings
  • H02K 1/276 - Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]

32.

DEVICES FOR COMPRESSING A GASEOUS FLUID AND METHOD OF OPERATING A DEVICE FOR COMPRESSING A GASEOUS FLUID

      
Application Number KR2023007913
Publication Number 2024/025137
Status In Force
Filing Date 2023-06-09
Publication Date 2024-02-01
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Falkus, Erik-Florian
  • Ayar, Ayhan
  • Fischer, Oliver
  • Mazitzis, Nikolaos

Abstract

Devices for compressing a gaseous fluid each have a housing with a cylindrical cavity configured in the housing, in which a spiral nozzle assembly is arranged. As such, the spiral nozzle assembly is configured with a spirally revolving winding with a winding surface, which at least partially sealingly abuts an inner wall of the cylindrical cavity. Recesses configuring a filter function and a bypass function are arranged on the winding surface of the spirally revolving winding, or the winding surface of the spirally revolving winding is arranged to be spaced apart from the inner wall of the cylindrical cavity with a distance configuring a gap for a filter function and a bypass function in at least one partial area. Additionally thereto, or instead thereof, recesses configuring a filter function are each arranged on a collar surface of a collar connected to the spiral nozzle assembly.

IPC Classes  ?

  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
  • F04C 29/00 - Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups
  • B60H 1/32 - Cooling devices

33.

VEHICLE AIR CONDITIONER AND CONTROL METHOD THEREFOR

      
Application Number KR2023008534
Publication Number 2024/025154
Status In Force
Filing Date 2023-06-20
Publication Date 2024-02-01
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Park, Hae Sik
  • Kim, Sung Ho
  • Kim, In Hyeok
  • Jeong, Dae Yeop

Abstract

Disclosed are a vehicle air conditioner and a control method therefor, the air conditioner masking the initial operating noise of an electric compressor with the operating sound of a BLDC blower motor, thereby reducing the noise heard by a user. The vehicle air conditioner cools and heats the interior space of a vehicle by using a refrigerant line including a compressor, an outdoor heat exchanger, an expansion means, and an evaporator, includes a blower wheel for blowing air into the interior space of the vehicle and a blower motor for rotating the blower wheel, and has a control unit for operating the compressor after delaying same until the blower motor reaches a minimum RPM, if the compressor is in a driving condition while the blower motor is turned on.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • F25B 49/02 - Arrangement or mounting of control or safety devices for compression type machines, plants or systems

34.

LOW PROFILE PROPORTIONAL COOLANT VALVE

      
Application Number KR2023009370
Publication Number 2024/025188
Status In Force
Filing Date 2023-07-04
Publication Date 2024-02-01
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Grissom, Emma Micelle
  • Perkins, Jason Dale
  • Onkarachari, Sunil Kumar Harihar

Abstract

A rotary valve includes a rotary valve body defining a passageway from a first passageway port at an axial end surface of the rotary valve body to a second passageway port at an outer circumferential surface thereof. A valve housing has an inner surface defining each of an opening rotatably receiving the rotary valve body therein, a first housing port through which a fluid flows transverse to the axis of rotation of the rotary valve body, and a second housing port through which the fluid flows transverse to the axis of rotation of the rotary valve body. A flow path is formed between the inner surface of the valve housing and the outer surface of the rotary valve body with the flow path providing fluid communication between the first housing port of the valve housing and the first passageway port of the rotary valve housing.

IPC Classes  ?

  • F16K 11/10 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with two or more closure members not moving as a unit
  • F16K 11/085 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
  • F16K 27/02 - Construction of housings; Use of materials therefor of lift valves
  • F16K 27/06 - Construction of housings; Use of materials therefor of taps or cocks
  • F16K 31/04 - Operating means; Releasing devices magnetic using a motor

35.

INTEGRATED COOLING MODULE

      
Application Number 18267881
Status Pending
Filing Date 2022-05-19
First Publication Date 2024-02-01
Owner Hanon Systems (Republic of Korea)
Inventor
  • Rhee, Sangyong
  • Hwang, In-Guk
  • Lee, Sang Ok

Abstract

The present invention relates to an integrated cooling module including a central manifold having a mounting space in which components may be mounted, refrigerant flow channels in which a refrigerant may flow, and communication holes for allowing the components and the refrigerant flow channels to communicate with one another, such that the components are integrated around the central manifold, thereof excluding hoses or pipes and achieving miniaturization and weight reduction of an entire cooling system.

IPC Classes  ?

36.

VEHICLE THERMAL MANAGEMENT SYSTEM

      
Application Number KR2023009016
Publication Number 2024/025170
Status In Force
Filing Date 2023-06-28
Publication Date 2024-02-01
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lee, Jae Min
  • Kang, In Keun
  • Kim, Young Man
  • Kim, In Hyeok
  • Kim, Jae Kyun
  • Lee, Kyeong Cheol

Abstract

The present invention relates to a vehicle thermal management system. The objective of the present invention is to improve heat pump mode efficiency when in a heat pump mode by additionally recovering a surrounding air heat source in a refrigerant in a refrigerant circulation line when waste heat from an electrical component module is insufficient, and increasing the waste heat recovery efficiency with respect to the refrigerant in the refrigerant circulation line, in spite of the insufficient waste heat from the electrical component module. In order to achieve the objective, the present invention provides a vehicle thermal management system comprising a heat pump-type refrigerant circulation line that cools or heats a vehicle interior while operating in an air conditioner mode or heat pump mode, and a cooling water circulation line that circulates cooling water to the electrical component module, wherein the cooling water circulation line includes: a water cooling-type heat exchanger for exchanging heat between the refrigerant and the cooling water in the cooling water circulation line so that the waste heat of the electrical component module absorbed in the cooling water is recovered in the refrigerant in the refrigerant circulation line; and an air cooling-type heat exchanger that is installed downstream of the water cooling-type heat exchanger. The vehicle thermal management system includes a refrigerant flow control unit for controlling the refrigerant flow path of the refrigerant circulation line for the water cooling-type heat exchanger and the air cooling-type heat exchanger when in the heat pump mode.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • B60H 1/14 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant

37.

QUAD ZONE BOOSTER INTAKE LPM COOLING ASSEMBLY

      
Application Number 17814357
Status Pending
Filing Date 2022-07-22
First Publication Date 2024-01-25
Owner Hanon Systems (Republic of Korea)
Inventor
  • Lacross, Travis
  • Iyer, Jayanthi
  • Kahrs, Steve M.
  • Lewczynski, Ian

Abstract

An air-handling system for a vehicle includes a housing defining a first flow path through which a first flow of air is configured to selectively flow and a second flow path through which a second flow of air is configured to selectively flow. A heat exchange passageway provides fluid communication between the first flow path and the second flow path within the housing. A heat sink is disposed within the heat exchange passageway and is associated with cooling a linear power module of a blower assembly disposed within the housing. The heat sink is configured to exchange heat with air disposed within the heat exchange passageway to provide cooling of the linear power module regardless of a mode of operation of the blower assembly.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

38.

VEHICULAR HEAT MANAGEMENT SYSTEM

      
Application Number 18267131
Status Pending
Filing Date 2022-07-14
First Publication Date 2024-01-25
Owner Hanon Systems (Republic of Korea)
Inventor
  • Min, Yo Chan
  • You, Jae Chun
  • Lee, Yu Ho

Abstract

A vehicular heat management system includes a compressor arranged on a heat pump type refrigerant circulation line, a high-pressure side heat exchanger arranged on the heat pump type refrigerant circulation line, an outdoor heat exchanger arranged on the heat pump type refrigerant circulation line, a plurality of expansion valves arranged on the heat pump type refrigerant circulation line, a low-pressure side heat exchanger arranged on the heat pump type refrigerant circulation line, a first expansion valve arranged on the upstream side of the outdoor heat exchanger, a second expansion valve arranged on the downstream side of the outdoor heat exchanger, and a control part configured to control opening degrees of the first expansion valve and the second expansion valve depending on whether icing occurs in the outdoor heat exchanger under a heat pump mode condition.

IPC Classes  ?

39.

MOUNTING STRUCTURE OF THERMAL MANAGEMENT MODULE FOR VEHICLE

      
Application Number 18376824
Status Pending
Filing Date 2023-10-04
First Publication Date 2024-01-25
Owner
  • HYUNDAI MOTOR COMPANY (Republic of Korea)
  • Kia Corporation (Republic of Korea)
  • HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Yeonho
  • Kim, Jeawan
  • Kim, Jae Yeon
  • Choi, Jung Bum
  • Jeong, Seong Woo
  • Hwang, In Guk

Abstract

A mounting structure of a thermal management module for a vehicle according to an embodiment of the present disclosure includes: front side members extending along a length direction of a vehicle and disposed on left and right sides of the vehicle, respectively, in a width direction of the vehicle; a dash reinforcement crossmember extending along the width direction of the vehicle and coupled to rear ends of the front side members on the left and right sides based on a front and rear direction of the vehicle; a crossmember dividing a space formed by the front side members into two spaces in the front and rear direction of the vehicle; and at least one mounting bracket, on which the thermal management module is mounted, configured to mount the thermal management module in one of the two spaces divided by the crossmember.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

40.

VAPOR INJECTION HEAT PUMP SYSTEM AND METHOD FOR OPERATING SAME

      
Application Number KR2023008450
Publication Number 2024/019334
Status In Force
Filing Date 2023-06-19
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Yun Jin
  • Kim, Seong Hun
  • Lee, Hae Jun

Abstract

According to an embodiment, a vapor injection heat pump system and a method for operating same are disclosed. This method for operating a vapor injection heat pump system consisting of a compressor, an indoor heat exchanger, a vapor injection module, an outdoor heat exchanger, and an evaporator, the vapor injection module including a first expansion means, a gas-liquid separator, and a second expansion means, comprises a step of controlling the vapor injection heat pump system to operate in a first heating mode that is a non-vapor injection heating mode or a second heating mode that is a vapor injection heating mode. In the step of controlling, when the vapor injection heat pump system operates in the first heating mode, a refrigerant introduced into the vapor injection module is controlled to expand in the first expansion means, pass through the gas-liquid separator, and then pass through the second expansion means without expanding, and when the vapor injection heat pump system operates in the second heating mode, the refrigerant introduced into the vapor injection module is controlled to primarily expand in the first expansion means, pass through the gas-liquid separator, and then secondarily expand in the second expansion means.

IPC Classes  ?

41.

VEHICLE HEAT PUMP SYSTEM

      
Application Number KR2023008526
Publication Number 2024/019339
Status In Force
Filing Date 2023-06-20
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor Lee, Jae Min

Abstract

Disclosed is a vehicle heat pump system which can implement various air-conditioning modes while minimizing the number of expansion valves, and which can comprise relatively low-priced components such that manufacturing costs can be significantly reduced. The vehicle heat pump system comprises: a compressor for discharging a refrigerant; an indoor heat exchanger which is provided in an air-conditioning case, and which allows heat exchange between air and the refrigerant discharged from the compressor so as to heat an indoor space; a water-cooled condenser which is provided downstream of the indoor heat exchanger in the flow direction of the refrigerant, and which exchanges heat with first cooling water; an outdoor heat exchanger which is provided downstream of the water-cooled condenser in the flow direction of the refrigerant, and which allows heat exchange between the refrigerant and outdoor air; an evaporator which is provided in the air-conditioning case, and which allows heat exchange between the refrigerant and the air so as to cool the indoor space; and a chiller, which is provided downstream of the outdoor heat exchanger in the flow direction of the refrigerant, is provided at a refrigerant line that bypasses the evaporator, and exchanges heat with second cooling water. The present invention includes an outdoor unit bypass line allowing the refrigerant having passed through the water-cooled condenser to bypass the outdoor heat exchanger, wherein the outdoor unit bypass line branches off between the water-cooled condenser and the outdoor heat exchanger and is connected to the upstream side of the chiller in the flow direction of the refrigerant.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • B60H 1/14 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant
  • F25B 41/31 - Expansion valves

42.

VEHICLE THERMAL MANAGEMENT SYSTEM

      
Application Number KR2023008530
Publication Number 2024/019340
Status In Force
Filing Date 2023-06-20
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Jae Hoon
  • Lee, Hae Jun

Abstract

Disclosed is a vehicle thermal management system carrying out an active individual cooling system according to a heating value of a battery, thereby enabling the reduction of power of an electric compressor, and enabling the implementation of a high-capacity cooling system in response to the rapid charging of the battery. The vehicle thermal management system comprises: a refrigerant line circulating through a compressor, a condenser, an expansion valve, a chiller; a cooling heat exchanger and a heating heat exchanger provided in an air conditioner case so as to cool air and heat air, respectively; a first coolant line passing through the heating heat exchanger and carrying out heat exchange with the condenser of the refrigerant line; a second coolant line passing through the cooling heat exchanger and carrying out heat exchange with the chiller of the refrigerant line; a radiator enabling heat exchange between a coolant and outdoor air; a third coolant line passing through the radiator and carrying out heat exchange with a battery of a vehicle; and a coolant valve part for controlling the flow of a coolant of the second coolant line so that the coolant flows in series through the chiller, the cooling heat exchanger, the battery.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • B60H 1/14 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant

43.

QUAD ZONE BOOSTER INTAKE LPM COOLING ASSEMBLY

      
Application Number KR2023008889
Publication Number 2024/019348
Status In Force
Filing Date 2023-06-27
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lacross, Travis
  • Iyer, Jayanthi
  • Kahrs, Steve M.
  • Lewczynski, Ian

Abstract

An air-handling system for a vehicle includes a housing defining a first flow path through which a first flow of air is configured to selectively flow and a second flow path through which a second flow of air is configured to selectively flow. A heat exchange passageway provides fluid communication between the first flow path and the second flow path within the housing. A heat sink is disposed within the heat exchange passageway and is associated with cooling a linear power module of a blower assembly disposed within the housing. The heat sink is configured to exchange heat with air disposed within the heat exchange passageway to provide cooling of the linear power module regardless of a mode of operation of the blower assembly.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices
  • H02P 7/288 - Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

44.

ASPIRATOR FOR VEHICLE AIR CONDITIONING SYSTEM

      
Application Number KR2023009019
Publication Number 2024/019351
Status In Force
Filing Date 2023-06-28
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lee, Ji Ho
  • Maeng, Chan Joo
  • Jung, Hyun Kwon
  • Han, Gyu Ik

Abstract

The present invention relates to an aspirator for a vehicle air conditioning system, the aspirator comprising an internal flow path through which air from inside an air conditioning case is introduced and which discharges the air to one side, and an interior air suction pipe of which an inlet communicates with the inside of a vehicle and an outlet communicates with the internal flow path, and which suctions the air from inside the vehicle on the inlet side according to negative pressure on the outlet side formed by discharge air pressure of the internal flow path, wherein the internal flow path is provided with: an air inlet through which the air from inside the air conditioning case is introduced; a bent portion which is bent at a predetermined angle from the air inlet; a throat portion of which the cross-sectional area gradually narrows radially inward from the bent portion; a pipe expansion portion of which the cross-sectional area gradually expands from the throat portion toward an air discharge outlet; and an air flow control member formed at a predetermined height on an air flow path between the bent portion and the throat portion so as to control the flow of air flowing from the bent portion to the throat portion downstream therefrom.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices
  • B60H 1/24 - Devices purely for ventilating or where the heating or cooling is irrelevant
  • F04F 5/20 - Jet pumps, i.e. devices in which fluid flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating
  • F04F 5/46 - Arrangements of nozzles

45.

VAPOR INJECTION HEAT PUMP SYSTEM AND OPERATION METHOD THEREOF

      
Application Number KR2023008447
Publication Number 2024/019333
Status In Force
Filing Date 2023-06-19
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Yun Jin
  • Kim, Seong Hun
  • Lee, Hae Jun

Abstract

Disclosed are a vapor injection heat pump system and an operation method thereof, according to an embodiment. The operation method of the vapor injection heat pump system formed of a compressor, an indoor heat exchanger, a vapor injection module, an outdoor heat exchanger, and an evaporator, comprises a step of performing control in one of a first heating mode that is a non-vapor injection heating mode in which a refrigerant introduced into the vapor injection module flows into the outdoor heat exchanger, and a second heating mode that is a vapor injection heating mode, in which a part of the refrigerant introduced into the vapor module flows into the compressor and the remainder flows into the outdoor exchanger, wherein in the control step, when the first heating mode is changed to the second heating mode or the second heating mode is changed to the first heating mode, the flow of the refrigerant is maintained in the vapor injection module.

IPC Classes  ?

46.

RESERVOIR TANK

      
Application Number KR2023009839
Publication Number 2024/019394
Status In Force
Filing Date 2023-07-11
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Choi, Jungbum
  • Ko, Gwang Ok
  • Jeong, Seong Woo

Abstract

The present invention relates to a reservoir tank, which has a plurality of spaces partitioned from each other in the reservoir tank and provides each space as a reservoir for each cooling circuit of a cooling system, and thus can solve the problem of insufficient coolant supplementation during pump operation.

IPC Classes  ?

  • F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
  • F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control
  • F01P 7/14 - Controlling of coolant flow the coolant being liquid

47.

INTEGRATED COOLANT MODULE

      
Application Number KR2023009869
Publication Number 2024/019397
Status In Force
Filing Date 2023-07-11
Publication Date 2024-01-25
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Choi, Jungbum
  • Ko, Gwang Ok
  • Jeong, Seong Woo

Abstract

The present invention relates to an integrated coolant module applied to a vehicle cooling system and, more specifically, to an integrated coolant module which has a reservoir tank formed as a bisymmetrical structure, and which has a valve coupled to the side surface of the reservoir tank, and thus can improve space utilization and ease of work.

IPC Classes  ?

  • F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
  • F01P 5/10 - Pumping liquid coolant; Arrangements of coolant pumps
  • F01P 7/14 - Controlling of coolant flow the coolant being liquid

48.

VEHICLE HEAT PUMP SYSTEM

      
Application Number KR2023008511
Publication Number 2024/014730
Status In Force
Filing Date 2023-06-20
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lee, Dae Woong
  • Kim, Jae Hoon
  • Woo, Sang Gu
  • Lee, Sung Je

Abstract

Disclosed is a vehicle heat pump system that has good air conditioning efficiency, can significantly reduce the size of an air-cooled condenser compared to conventional ones, and has great advantages in cost reduction and package reduction. The vehicle heat pump system comprises: a refrigerant line which circulates through a compressor, an outdoor heat exchanger, an expansion means, and an indoor heat exchanger, and in which a refrigerant circulating through the indoor heat exchanger exchanges heat with air discharged to the interior; a first coolant line which circulates through an engine and a heater core and in which a coolant circulating through the heater core exchanges heat with the air discharged to the interior; and a second coolant line which circulates through an electronic component and an electronic radiator, the system also including a water-cooled condenser which thermally exchanges engine heat from the first coolant line with the refrigerant, and a chiller which thermally exchanges electronic heat from the second coolant line with the refrigerant, wherein the water-cooled condenser is provided downstream of the compressor in the refrigerant flow direction, and the chiller is provided upstream of the compressor in the refrigerant flow direction.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • B60H 1/08 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
  • B60H 1/14 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant

49.

COOLING WATER CONTROL MODULE AND PUMP CONTROL METHOD THEREFOR

      
Application Number KR2023008720
Publication Number 2024/014736
Status In Force
Filing Date 2023-06-22
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Sang Hun
  • Kang, Ho Sung
  • Kim, Tae Wan
  • Oh, Sae Won

Abstract

The present invention relates to a cooling water control module and a pump control method therefor, the cooling water control module comprising: n pumps for transporting cooling water; a main controller that transmits commands for the revolutions per minute of each of the n pumps; and a sub-controller that transmits the commands from the main controller to the n pumps, the sub-controller determining whether resonance is possible and transmitting the commands after adjusting the revolutions per minute so that resonance does not occur if it is determined that resonance is possible, wherein the worsening of noise and vibration due to resonance can be prevented when driving the plurality of pumps.

IPC Classes  ?

  • F01P 7/14 - Controlling of coolant flow the coolant being liquid
  • F04B 49/00 - Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups
  • F01P 5/10 - Pumping liquid coolant; Arrangements of coolant pumps

50.

MANIFOLD FLUID MODULE INTEGRATED WITH GAS-LIQUID SEPARATOR

      
Application Number KR2023008726
Publication Number 2024/014737
Status In Force
Filing Date 2023-06-23
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Seong Hun
  • Noh, Kyung Tae
  • Kim, Yun Jin
  • Lee, Hae Jun
  • Lee, Sung Je

Abstract

The present invention relates to a manifold fluid module integrated with a gas-liquid separator. The manifold fluid module integrated with a gas-liquid separator, according to one embodiment of the present invention, may comprise: a manifold plate in which a fluid flow path is formed; a heat exchanger which is coupled to the manifold plate, and which allows heat exchange between a first fluid and a second fluid; a first expansion valve which is coupled to the manifold plate, and which blocks movement of the first fluid or expands the first fluid according to an air conditioning mode; and the gas-liquid separator having at least a portion integrally formed with the manifold plate so as to have a flow-in space in which the first fluid expanded by the first expansion valve flows, and separating the first fluid into a gas phase and a liquid phase.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F25B 43/00 - Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat

51.

MANIFOLD FLUID MODULE

      
Application Number KR2023008753
Publication Number 2024/014740
Status In Force
Filing Date 2023-06-23
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kang, In Keun
  • Kim, Young Man
  • Kim, In Hyeok
  • Kim, Jae Kyun
  • Lee, Kyeong Cheol
  • Lee, Jae Min

Abstract

The present invention relates to a manifold fluid module. A manifold fluid module according to one embodiment of the present invention may comprise: a manifold plate in which a plurality of fluid flow paths are formed and the temperature of the fluid moving through each of the fluid flow paths is different; and a heat transfer inhibitor which, in order to prevent heat from a flow path through which a high-temperature fluid flows from being transferred to a flow path through which a low-temperature fluid flows, is formed between the higher-temperature flow path and the lower-temperature flow path.

IPC Classes  ?

52.

PORTABLE AIR PURIFIER FOR PROVIDING STERILIZING AND DEODORIZING FUNCTIONS

      
Application Number KR2023009661
Publication Number 2024/014790
Status In Force
Filing Date 2023-07-07
Publication Date 2024-01-18
Owner
  • HANON SYSTEMS (Republic of Korea)
  • HYUNBO CORPORATION (Republic of Korea)
Inventor
  • Woo, Su Jin
  • Park, Ji-Yong
  • Go, Sung Ro

Abstract

The present invention relates to an air cleaner and, more specifically, to a portable or vehicular air purifier. The present invention applies, to a portable air purifier, a light source and a photocatalyst including a material that reacts on the light source, so as to generate OH radicals, which have a sterilizing function, and thus even viruses floating in the air can be easily collected and killed.

IPC Classes  ?

  • F24F 8/167 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
  • F24F 8/22 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
  • F24F 8/80 - Self-contained air purifiers
  • F24F 13/20 - Casings or covers
  • F24F 11/89 - Arrangement or mounting of control or safety devices
  • B60H 3/06 - Filtering
  • F21V 33/00 - Structural combinations of lighting devices with other articles, not otherwise provided for

53.

VALVE DEVICE FOR OPERATION WITH A REFRIGERANT

      
Application Number KR2023009732
Publication Number 2024/014799
Status In Force
Filing Date 2023-07-10
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Ohrem, Carsten
  • Zens, Daniel
  • Schlattmann, Michael
  • Capelle, Andreas
  • Laforge, Deny

Abstract

The invention relates to a valve device for operation with a refrigerant, in particular for operation with a refrigerant in a motor vehicle heat pump system, having a valve body bushing (1) with a first axial section (1.1) provided for insertion into a valve block (2), in which a valve body chamber (3) with a valve needle (4) guided axially therein is formed, a spindle drive with a magnetised rotor shaft (5), which is supported by an anti-friction bearing (6) and coupled to the valve needle (4) in such a way that a rotation of the rotor shaft (5) causes an axial movement of the valve needle (4) in the valve body bushing (1), and a capsule element (7) which is open on one side, in which the spindle drive and a second axial section (1.2) of the valve body bushing (1) are received, wherein the capsule element (7) can be fastened to the valve block (2) by means of an actuator (8) receiving it for driving the rotor shaft (5) in such a way that the first axial section (1.1) is received in the valve block (2) in a fluid-tight manner.

IPC Classes  ?

  • F25B 41/35 - Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators by rotary motors, e.g. by stepping motors
  • F25B 41/38 - Expansion means; Dispositions thereof specially adapted for reversible cycles, e.g. bidirectional expansion restrictors
  • F25B 9/00 - Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F16K 31/04 - Operating means; Releasing devices magnetic using a motor
  • F16K 1/34 - Cutting-off parts

54.

AIR CONDITIONING UNIT FOR A MOTOR VEHICLE AND CLIMATE CONTROL SYSTEM WITH THE AIR CONDITIONING UNIT AND METHOD FOR OPERATING THE AIR CONDITIONING UNIT

      
Application Number KR2023008229
Publication Number 2024/014722
Status In Force
Filing Date 2023-06-15
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Ehlers, Thomas
  • Klotten, Peter
  • Nowak, Martin Paul

Abstract

Air conditioning unit for a motor vehicle and climate control system with the air conditioning unit and method for operating the air conditioning unit, the air conditioning unit has a casing with at least one first air inlet for the intake of fresh ambient air and one second air inlet for the intake of circulating air from a passenger compartment, as well as an air guiding device in each case for independently varying flow cross sections of the air inlets, the air guiding device in each case is designed as an air flap which is arranged movably mounted between two end positions, a bypass flow duct with a ram pressure air guiding device is formed for the first air inlet, and the ram pressure air guiding device is arranged as an air flap movably mounted between two end positions and is designed in such a way as to fully close the bypass flow duct in an end position.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

55.

HEAT PUMP SYSTEM FOR VEHICLE

      
Application Number KR2023008520
Publication Number 2024/014731
Status In Force
Filing Date 2023-06-20
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lee, Dae Woong
  • You, Jae Chun
  • Woo, Sang Gu
  • Lee, Yu Ho

Abstract

Disclosed is a heat pump system for a vehicle, which has the great advantage of having improved air conditioning efficiency, enabling most of an air cooled condenser to be reduced compared to a conventional condenser, and reducing cost and a package size. A heat pump system for a vehicle comprises: a refrigerant line which circulates through a compressor, an outdoor heat exchanger, an expansion means, and an indoor heat exchanger and in which refrigerant circulating through the indoor heat exchanger exchanges heat with air discharged thereinto; a first cooling water line which circulates through an engine, an engine radiator, and a heater core and in which cooling water circulating through the heater core exchanges heat with air discharged thereinto; and a second cooling water line circulating through an electric component and an electric radiator, and includes a valve part for connecting or separating the first cooling water line and the second cooling water line.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • B60H 1/08 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
  • B60H 1/14 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant

56.

MANIFOLD FLUID MODULE

      
Application Number KR2023008748
Publication Number 2024/014739
Status In Force
Filing Date 2023-06-23
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kang, In Keun
  • Kim, Young Man
  • Kim, In Hyeok
  • Kim, Jae Kyun
  • Lee, Kyeong Cheol
  • Lee, Jae Min

Abstract

The present invention relates to a manifold fluid module. The manifold fluid module according to an embodiment of the present invention integrates, in a heat management system consisting of a compressor, a plurality of heat exchangers, a plurality of valves, and an expansion valve, at least one of the heat exchangers, at least one of the valves, and the expansion valve into one, and comprises: a manifold plate having a plurality of fluid passages formed therein; a low-temperature fluid passage, among the plurality of fluid passages, through which heat-exchanged low-temperature fluid moves and to which a plurality of fluid inlets and one fluid outlet are connected; and an evaporator inlet port via which one of the plurality of fluid inlets is connected to an evaporator outlet, wherein the evaporator inlet port may be disposed on the low-temperature fluid passage.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F25B 43/00 - Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat

57.

BALL VALVE OF A REFRIGERANT VALVE DEVICE FOR AN AIR CONDITIONING SYSTEM

      
Application Number KR2023009735
Publication Number 2024/014800
Status In Force
Filing Date 2023-07-10
Publication Date 2024-01-18
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Hirt, Péter
  • Horváth, Zoltán
  • Kiss, Tamás
  • Pajor, István

Abstract

The invention relates to a ball valve of a refrigerant valve device for an air conditioning system, comprising a ball valve housing of two housing parts, which each have an L-shaped cross-sectional geometry, are aligned rotationally symmetrically with respect to one another and are connected to one another at their ends with the help of fastening elements to form a ball valve housing with a rectangular cross-sectional geometry, with two mutually opposite housing side walls, a bottom wall and with an upper housing wall opposite to the bottom wall and with two mutually opposite open sides wherein the ball valve housing has a fluid inlet formed in the bottom wall and two fluid outlets formed in the mutually opposite housing side walls, a ball arrangement which contains a through-flow control ball as well as sealing seats and inner sealing elements and is held together by the ball valve housing.

IPC Classes  ?

  • F16K 5/06 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
  • F16K 5/20 - Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces

58.

SCROLL COMPRESSOR FOR REFRIGERANT-OIL MIXTURES WITH OIL RETURN

      
Application Number 18003620
Status Pending
Filing Date 2021-11-11
First Publication Date 2024-01-11
Owner Hanon Systems (Republic of Korea)
Inventor
  • Rosenbach, Philipp
  • Friedl, Michael
  • Gutberlet, Dirk
  • Dursun, Kadir

Abstract

A scroll compressor for refrigerant-oil mixtures with oil return, including a housing element and a fixed scroll, wherein the housing element is connected to the fixed scroll by means of a seal in such a way that an outlet chamber is formed between the housing element and the fixed scroll, wherein, for oil separation and oil return purposes, an oil separation chamber, which has a high-pressure refrigerant outlet and an oil collection area, and an oil return channel towards a suction pressure chamber are arranged downstream of the outlet chamber, the scroll compressor being characterized in that an outlet chamber drain for draining oil into the oil return channel of the oil separation chamber is formed in the geodetic lower region of the outlet chamber.

IPC Classes  ?

  • F04C 29/02 - Lubrication; Lubricant separation 
  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents

59.

AIR COMPRESSOR FOR VEHICLE

      
Application Number 18017327
Status Pending
Filing Date 2021-04-01
First Publication Date 2024-01-11
Owner Hanon Systems (Republic of Korea)
Inventor
  • Park, Chi Yong
  • Kim, Hyun Chil
  • Park, Gunwoong
  • Park, Min Gyu
  • Sung, Yeol Woo
  • Yang, Hyun Sup
  • Lee, Jong Sung
  • Choi, Kyu Sung

Abstract

The present invention relates to a compressor and, more specifically, to an air compressor for a vehicle, which can support a rotor disk and form a cooling flow channel by a first cover and a second cover, and thus can improve cooling efficiency while increasing manufacturability.

IPC Classes  ?

  • F04D 25/08 - Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
  • F04D 17/10 - Centrifugal pumps for compressing or evacuating
  • F04D 29/58 - Cooling; Heating; Diminishing heat transfer
  • F04D 29/056 - Bearings

60.

SEALING ARRANGEMENT FOR A DEVICE FOR DRIVING A COMPRESSOR AND DEVICE FOR DRIVING A COMPRESSOR AND METHOD FOR MOUNTING A SEALING ARRANGEMENT

      
Application Number 18255466
Status Pending
Filing Date 2022-02-21
First Publication Date 2024-01-11
Owner Hanon Systems (Republic of Korea)
Inventor
  • Walisko, David
  • Guntermann, Bernd
  • Haag, Michael

Abstract

A sealing arrangement for guiding electrical connections through a wall of a housing for a device for driving a compressor. The sealing arrangement has a connection arrangement with at least one electrically conductive connection element and a holding element as well as at least one connection terminal element for receiving the at least one connection element in an axial direction. The connection terminal element is fully enclosed by the holding element and a sealing element, respectively. In doing so, the holding element for receiving the connection terminal element is formed from an electrically non-conductive material.

IPC Classes  ?

  • H01B 17/26 - Lead-in insulators; Lead-through insulators
  • H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
  • H01R 43/00 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors

61.

ASSEMBLY FOR ESTABLISHING ELECTRICAL CONTACT WITH AN ELECTRIC MOTOR FOR DRIVING A REFRIGERANT COMPRESSOR, ELECTRIC MOTOR FOR DRIVING A REFRIGERANT COMPRESSOR, AND METHOD FOR ESTABLISHING ELECTRICAL CONTACT WITH THE ELECTRIC MOTOR

      
Application Number 18349457
Status Pending
Filing Date 2023-07-10
First Publication Date 2024-01-11
Owner Hanon Systems (Republic of Korea)
Inventor
  • Walisko, David
  • Wawer, Jürgen
  • Semmler, Florian

Abstract

An assembly for establishing electrical contact with an electric motor for driving a compressor which is formed in a motor vehicle air conditioning system for compressing a gaseous fluid. The assembly has an annular carrier element, wherein the annular carrier element on its side facing the stator has at least two axial spacer elements, which rest on an axial end face of the stator when the assembly is positioned on the stator, wherein the spacer elements are dimensioned in such a way that an air gap is formed between an underside of the annular carrier element and an axial end face of the stator. The invention also relates to a method for assembling the assembly, and an electric motor having such an assembly.

IPC Classes  ?

  • H02K 3/52 - Fastening salient pole windings or connections thereto
  • B60H 1/32 - Cooling devices

62.

VEHICLE AIR CONDITIONER HAVING PHOTOCATALYST MODULE

      
Application Number 18037847
Status Pending
Filing Date 2021-12-28
First Publication Date 2024-01-11
Owner Hanon Systems (Republic of Korea)
Inventor
  • Kim, Jae Ho
  • Park, Ji-Yong
  • Park, Tae Yong
  • Woo, Su Jin
  • Lee, Sung Je

Abstract

The present invention relates to a vehicle air conditioner having a photocatalyst module, i.e., a two-layered flow air conditioner in which an inner flow path of the air conditioner is divided into an upper flow path and a lower flow path, the air conditioner providing an optimal design location and a mounting structure of a photocatalyst module which are capable of purifying both the upper flow path and the lower flow path by using a minimum number of photocatalyst modules.

IPC Classes  ?

  • B60H 3/00 - Other air-treating devices
  • B60H 1/00 - Heating, cooling or ventilating devices

63.

PLATE-TYPE HEAT EXCHANGER HAVING BRACKET-REINFORCING STRUCTURE

      
Application Number 18270529
Status Pending
Filing Date 2022-01-12
First Publication Date 2024-01-11
Owner Hanon Systems (Republic of Korea)
Inventor
  • Shin, Sung Hong
  • Lee, Wontaek

Abstract

The present invention relates to a plate-type heat exchanger having a bracket- reinforcing structure. An object of the present invention is to provide a plate-type heat exchanger having a bracket-reinforcing structure that has a reinforcing plate attached to prevent exposure of the plate-type heat exchanger in a region in which a bracket plate of an assembly of the plate-type heat exchanger and the bracket plate is connected to an external device, thereby suppressing the corrosion of the plate-type heat exchanger and improving the durability of the plate-type heat exchanger.

IPC Classes  ?

  • F28F 19/00 - Preventing the formation of deposits or corrosion, e.g. by using filters
  • F28F 9/007 - Auxiliary supports for elements

64.

CONTROL SYSTEM FOR ARTIFICIAL INTELLIGENCE-BASED VEHICLE INTEGRATED THERMAL MANAGEMENT SYSTEM, AND METHOD OF CONTROLLING SAME

      
Application Number 18036292
Status Pending
Filing Date 2022-01-10
First Publication Date 2024-01-04
Owner Hanon Systems (Republic of Korea)
Inventor
  • Kim, Joong Jae
  • Lee, Jeong Hoon
  • Ko, Wonshick

Abstract

The present invention relates to a control system for an artificial intelligence-based vehicle integrated thermal management system, and a method of controlling the same. The objective of the present invention is to provide a control system for an artificial intelligence-based vehicle integrated thermal management system and a method of controlling the same, in which an optimal target value for performing optimal control of a vehicle thermal management system is calculated, a control signal for tracking the calculated optimal target value is generated, and the generated control signal may be implemented without departing from hardware characteristics of the vehicle thermal management system by implementing artificial intelligence learning control.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

65.

COOLER WITH TWO SUBSTANTIALLY PARALLEL FLOW CHAMBERS AND THREE SUBSTANTIALLY PARALLEL PLATES

      
Application Number 18248471
Status Pending
Filing Date 2022-02-21
First Publication Date 2024-01-04
Owner Hanon Systems (Republic of Korea)
Inventor
  • Bieregger, Florian
  • Rochholz, David
  • Kindt, Igor

Abstract

A cooler includes two substantially parallel flow chambers and three substantially parallel plates, two of the plates forming a substantially planar structure at the outer sides of the cooler, and the intermediate plate, which is interposed between the two planar plates, being shaped such that a fluid flow is divided into a plurality of flows after entering the cooler, which preferably actively flows on one of the two sides of the cooler but always flows on both sides simultaneously.

IPC Classes  ?

  • F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels

66.

HEAT EXCHANGER

      
Application Number KR2023005867
Publication Number 2024/005335
Status In Force
Filing Date 2023-04-28
Publication Date 2024-01-04
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Choi, Ji Hoon
  • Lee, Won Taek
  • Jang, Jun-Il
  • Jo, Wi Sam

Abstract

The present invention relates to a heat exchanger designed in view of cooling/heating performance. The purpose of the present invention is to provide a heat exchanger designed in view of cooling/heating performance, wherein a variable path is introduced to solve the problem of a tradeoff between the cooling performance and the heating performance depending on the number of paths. More specifically, the purpose of the present invention is to provide a heat exchanger designed in view of cooling/heating performance, wherein the heat exchanger is designed to have a variable number of paths such that the performance thereof can be optimized both in a cooling mode and a heating mode.

IPC Classes  ?

  • F25B 39/00 - Evaporators; Condensers
  • F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or mo with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
  • F28F 9/02 - Header boxes; End plates
  • F28F 27/02 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
  • F28D 21/00 - Heat-exchange apparatus not covered by any of the groups

67.

HEAT EXCHANGER

      
Application Number 18038787
Status Pending
Filing Date 2022-02-14
First Publication Date 2023-12-28
Owner Hanon Systems (Republic of Korea)
Inventor Shin, Sung Hong

Abstract

A heat exchanger according to the present invention includes plates each having, at one side thereof, an inlet port into which a fluid is introduced, and a first junction port having a periphery protruding upward, and having, at the other side thereof, an outlet port from which the fluid is discharged, and a second junction port having a periphery protruding upward, and a heat dissipation fin seated on an upper surface of the plate and having at least one non-heat dissipation fin portion formed by cutting a predetermined region of the heat dissipation fin in a direction parallel to a direction from one side to the other of the plate, in which the heat dissipation fin may be inserted between the pair of stacked plates.

IPC Classes  ?

  • F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

68.

VEHICLE AIR CONDITIONER HAVING PHOTOCATALYST MODULE

      
Application Number 18037380
Status Pending
Filing Date 2021-12-28
First Publication Date 2023-12-28
Owner Hanon Systems (Republic of Korea)
Inventor
  • Kim, Jae Ho
  • Park, Ji-Yong
  • Park, Tae Yong
  • Woo, Su Jin
  • Lee, Sung Je

Abstract

The present invention relates to a vehicle air conditioner, and more particularly, to a vehicle air conditioner having a photocatalyst module, which provides an optimal design location or a mounting structure in which the photocatalyst module is mounted on an upper surface of a duct, the upper surface of the duct has a predetermined inclination with respect to a floor surface, and the photocatalyst module is mounted on a left/right independent air conditioner.

IPC Classes  ?

  • B60H 3/06 - Filtering
  • B60H 1/00 - Heating, cooling or ventilating devices
  • B01D 53/88 - Handling or mounting catalysts
  • B01D 53/00 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
  • A61L 9/18 - Radiation

69.

AIR CONDITIONER AND AN AIR CONDITIONING SYSTEM HAVING AN INTEGRATED HEAT EXCHANGER

      
Application Number 18215691
Status Pending
Filing Date 2023-06-28
First Publication Date 2023-12-28
Owner
  • HYUNDAI MOTOR COMPANY (Republic of Korea)
  • KIA CORPORATION (Republic of Korea)
  • Hanon Systems (Republic of Korea)
Inventor
  • Han, Kwang Ok
  • Shin, Gee Young
  • Kang, Su Yeon
  • Kwon, Dong Ho
  • Kim, Myung Hoe
  • Lee, Dae Hee
  • Kang, In Jae
  • Park, Tae Young
  • Ryu, Jae Chun

Abstract

Proposed are an air conditioner having an integrated heat exchanger and an air conditioning system using the integrated heat exchanger. The integrated heat exchanger enables heat exchange between cooling water and conditioning-air, and generates heating air or cooling air such that cooling/heating efficiency is improved. Further, since the temperature of the cooling water circulating in the integrated heat exchanger is adjusted, there is no temperature adjustment door for adjusting the temperature of conditioning-air, so the number of parts is reduced. Further, since the integrated heat exchanger is applied, components are optimally arranged and the entire package is reduced in size.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

70.

AIR CONDITIONING SYSTEM WITH AN INTEGRATED HEAT EXCHANGER

      
Application Number 17990048
Status Pending
Filing Date 2022-11-18
First Publication Date 2023-12-28
Owner
  • HYUNDAI MOTOR COMPANY (Republic of Korea)
  • KIA CORPORATION (Republic of Korea)
  • Hanon Systems (Republic of Korea)
Inventor
  • Han, Kwang Ok
  • Shin, Gee Young
  • Kang, Su Yeon
  • Kwon, Dong Ho
  • Kim, Myung Hoe
  • Lee, Dae Hee
  • Kang, In Jae
  • Park, Tae Young
  • Ryu, Jae Chun

Abstract

An air conditioning system is provided with an integrated heat exchanger. The air conditioning system generates heating air or cooling air through the integrated heat exchanger that adjusts the temperature of conditioning air by circulating coolant, thus securing cooling and heating efficiency. The air conditioning system adjusts temperature by the coolant circulated in the integrated heat exchanger such that a temperature adjustment door for adjusting the temperature of the conditioning air is eliminated, the number of components is decreased, and the size of an overall package is reduced.

IPC Classes  ?

  • F24F 1/0059 - Indoor units, e.g. fan coil units characterised by heat exchangers
  • F24F 1/0007 - Indoor units, e.g. fan coil units
  • F25B 9/06 - Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using expanders
  • F25B 41/20 - Disposition of valves, e.g. of on-off valves or flow control valves

71.

OXYGEN GENERATOR

      
Application Number KR2023004083
Publication Number 2023/243826
Status In Force
Filing Date 2023-03-28
Publication Date 2023-12-21
Owner HANON SYSTEMS (Republic of Korea)
Inventor Park, Ji-Yong

Abstract

The present invention relates to an oxygen generator which can prevent a reduction of lifetime due to contaminant sources, such as foreign matter, gases, and VOCs, and prevent a reduction of oxygen generation efficiency, the oxygen generator comprising: an air purification unit which purifies air introduced therein; and an oxygen generation unit which is provided at the rear end of the air purification unit to concentrate oxygen in the introduced air and discharge the concentrated oxygen.

IPC Classes  ?

  • B60H 3/00 - Other air-treating devices
  • B60H 3/06 - Filtering
  • B60H 1/00 - Heating, cooling or ventilating devices
  • C01B 13/02 - Preparation of oxygen
  • B01D 46/54 - Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms

72.

FRAGRANCE GENERATOR FOR VEHICLE

      
Application Number 18035169
Status Pending
Filing Date 2021-11-25
First Publication Date 2023-12-21
Owner Hanon Systems (Republic of Korea)
Inventor
  • Kim, Jae Ho
  • Park, Ji-Yong
  • Woo, Su Jin

Abstract

The present invention relates to a fragrance generator for a vehicle, the fragrance generator including a storage casing configured to accommodate a plurality of fragrance cartridges therein, a cover casing coupled to one surface of the storage casing and configured to discharge a fragrance discharged from the fragrance cartridge, and a rotary member interposed between the storage casing and the cover casing and having a length extending in two directions of one surface, in which one or both of a pair of lateral casings disposed on two opposite surfaces of the storage casing is separably coupled to the storage casing, thereby further improving assembling performance and durability.

IPC Classes  ?

73.

HIGH-VOLTAGE HEATER INCLUDING DISCONNECTION DETECTION UNIT AND DISCONNECTION DETECTION METHOD USING SAME

      
Application Number 18036551
Status Pending
Filing Date 2021-09-30
First Publication Date 2023-12-21
Owner Hanon Systems (Republic of Korea)
Inventor
  • Shim, Sungun
  • Shin, Seung Hwan

Abstract

The present invention relates to a high-voltage heater that generates heat by using a heating effect of an electric current, and more particularly, to a high-voltage heater including a disconnection detection unit, which is capable of detecting disconnection of a heating unit by checking a voltage between the heating unit and a switching unit when a high voltage is applied even in a state in which a heater does not operate, and a disconnection detection method using the same.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices
  • B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
  • G01R 19/165 - Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values

74.

COMBINATION OF A REFRIGERANT ACCUMULATOR AND AN INTERNAL HEAT EXCHANGER FOR REFRIGERANT, CONNECTION COMPONENT, INTERNAL HEAT EXCHANGER AND ACCUMULATOR

      
Application Number 18247683
Status Pending
Filing Date 2022-01-19
First Publication Date 2023-12-21
Owner Hanon Systems (Republic of Korea)
Inventor
  • Koester, Stephan
  • Girmscheid, Felix
  • Sernetz, Dominik

Abstract

A combination of a refrigerant accumulator and an internal heat exchanger includes a central portion with fluid portions to which the accumulator and heat exchanger are attachable. A connection component includes at least four fluid ports, and components of a refrigerant circuit, in particular an accumulator and/or a heat exchanger, can be mounted thereto on at least two opposite sides.

IPC Classes  ?

  • F25B 43/00 - Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat

75.

Low-profile proportional coolant valve

      
Application Number 17814944
Grant Number 11846358
Status In Force
Filing Date 2022-07-26
First Publication Date 2023-12-19
Grant Date 2023-12-19
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Grissom, Emma Michelle
  • Perkins, Jason Dale
  • Onkarachari, Sunil Kumar Harihar

Abstract

A rotary valve includes a rotary valve body defining a passageway from a first passageway port at an axial end surface of the rotary valve body to a second passageway port at an outer circumferential surface thereof. A valve housing has an inner surface defining each of an opening rotatably receiving the rotary valve body therein, a first housing port through which a fluid flows transverse to the axis of rotation of the rotary valve body, and a second housing port through which the fluid flows transverse to the axis of rotation of the rotary valve body. A flow path is formed between the inner surface of the valve housing and the outer surface of the rotary valve body with the flow path providing fluid communication between the first housing port of the valve housing and the first passageway port of the rotary valve housing.

IPC Classes  ?

  • F16K 11/085 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
  • F16K 27/06 - Construction of housings; Use of materials therefor of taps or cocks

76.

ORBIT SCROLL PLATTER MASS REDUCTION

      
Application Number 18317333
Status Pending
Filing Date 2023-05-15
First Publication Date 2023-12-14
Owner Hanon Systems (Republic of Korea)
Inventor
  • Koester, Steven
  • Stehouwer, Rance
  • Silva, Armando Nelson Pedro Da
  • Salvador, Susana Isabel Nobre

Abstract

An orbiting scroll of a scroll compressor includes a platter wall having a first face including a spiral structure projecting therefrom, a second face having a coupling structure configured to couple the orbiting scroll to a drive mechanism of the scroll compressor, and a circumferential surface connecting the first face to the second face in an axial direction of the platter wall. The orbiting scroll includes a mass reduction feature provided as an inwardly indented channel formed in the circumferential surface. The channel is further configured to form a retaining feature for retaining a rim of a mask during a process of coating the spiral structure of the first face with a surface coating.

IPC Classes  ?

  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents

77.

INSULATION SYSTEM FOR A STATOR OF AN ELECTRIC MOTOR

      
Application Number 18334557
Status Pending
Filing Date 2023-06-14
First Publication Date 2023-12-14
Owner Hanon Systems (Republic of Korea)
Inventor
  • Walisko, David
  • Mau, Frank
  • Hombitzer, Marco

Abstract

An insulation system for a stator of an electric motor, in particular for an electric motor of an electrical compressor, wherein the stator has multiple coil carriers which point radially inwards from a stator inner side and have inner flanges spaced apart on the head side, said inner flanges radially delimiting coils wound onto the coil carriers with electrical conductors, wherein the insulation system comprises insulator elements which are each held at their foot end by holding grooves formed on the stator inner side in the axial direction between axial end sides of the stator and are positioned pointing radially inwards between adjacent coils with their head ends between opposing flanks of adjacent inner flanges, wherein an electrically insulating substance is introduced in contact regions between the insulator elements and the holding grooves and/or between the insulator elements and the inner flanges of the coil carriers.

IPC Classes  ?

  • H02K 3/52 - Fastening salient pole windings or connections thereto
  • F25B 31/02 - Compressor arrangements of motor-compressor units

78.

ORBIT SCROLL PLATTER MASS REDUCTION

      
Application Number KR2023006963
Publication Number 2023/239084
Status In Force
Filing Date 2023-05-23
Publication Date 2023-12-14
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Koester, Steven
  • Stehouwer, Rance
  • Silva, Armando
  • Salvador, Susana

Abstract

An orbiting scroll of a scroll compressor includes a platter wall having a first face including a spiral structure projecting therefrom, a second face having a coupling structure configured to couple the orbiting scroll to a drive mechanism of the scroll compressor, and a circumferential surface connecting the first face to the second face in an axial direction of the platter wall. The orbiting scroll includes a mass reduction feature provided as an inwardly indented channel formed in the circumferential surface. The channel is further configured to form a retaining feature for retaining a rim of a mask during a process of coating the spiral structure of the first face with a surface coating.

IPC Classes  ?

  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
  • B60H 1/32 - Cooling devices

79.

HEAT EXCHANGER AND METHOD OF MANUFACTURING A HEAT EXCHANGER

      
Application Number KR2023007408
Publication Number 2023/239102
Status In Force
Filing Date 2023-05-31
Publication Date 2023-12-14
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Friesen, Peter
  • Girmscheid, Felix
  • Obermeier, Martin
  • Herpers, Matthias
  • Nölting, Thoren

Abstract

In a heat exchanger (10) for use with a refrigerant under a pressure of 140 bar or more, channels (32) for the refrigerant and another fluid are formed directly two or more plates (12), and at least one manifold (24) for the refrigerant is formed outside the plates (12), which is connected to the channels (32) by openings (20).

IPC Classes  ?

  • F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
  • F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
  • F28F 9/22 - Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
  • F28F 9/26 - Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
  • F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
  • B23P 15/26 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers
  • B23K 1/00 - Soldering, e.g. brazing, or unsoldering

80.

VARIABLE DISPLACEMENT SWASH PLATE TYPE COMPRESSOR

      
Application Number 18249278
Status Pending
Filing Date 2021-09-29
First Publication Date 2023-12-07
Owner Hanon Systems (Republic of Korea)
Inventor
  • Song, Se Young
  • Kim, Kwang Jin
  • Kim, Ok Hyun
  • Chang, Dong Hyuk
  • Hong, Ki Sang

Abstract

A variable displacement swash plate type compressor which smoothly supplies oil contained in a refrigerant inside a crank-case to a drive shaft seal region of a front housing, and thus the frictional heat temperature between the drive shaft and a sealing member can be reduced, leakage of refrigerant and pressure is prevented, and durability can be improved.

IPC Classes  ?

  • F04B 27/10 - Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
  • F04B 27/08 - Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis

81.

Mounting Structure of Cooling Device for Vehicle

      
Application Number 17950368
Status Pending
Filing Date 2022-09-22
First Publication Date 2023-12-07
Owner
  • Hyundai Motor Company (Republic of Korea)
  • Kia Corporation (Republic of Korea)
  • Hanon Systems (Republic of Korea)
Inventor
  • Kim, Yeonho
  • Yun, Eon Soo
  • Kim, Jae Yeon
  • Jeong, Hoyoung
  • Min, Ok Ryul
  • Park, Sung-Wook
  • Gu, Jung Sam

Abstract

A mount structure of a cooling device for a vehicle includes first mounting units respectively provided at an upper part on left and right sides of the cooling device along a width direction of the vehicle and disposed toward a front-rear direction, the width direction, or a height direction of the vehicle, second mounting units respectively provided at a lower part on the left and right sides of the cooling device along the width direction of the vehicle and disposed toward the front-rear direction, the width direction, or the height direction of the vehicle, and a bush unit to which the first mounting units and the second mounting units are mounted to mount the cooling device to a vehicle body of the vehicle.

IPC Classes  ?

  • B60K 11/04 - Arrangement or mounting of radiators, radiator shutters, or radiator blinds

82.

OXYGEN GENERATOR

      
Application Number KR2023004084
Publication Number 2023/234531
Status In Force
Filing Date 2023-03-28
Publication Date 2023-12-07
Owner HANON SYSTEMS (Republic of Korea)
Inventor Park, Ji-Yong

Abstract

The present invention relates to an oxygen generator which is capable of generating a relatively large amount of concentrated oxygen while generating little noise or vibration, the oxygen generator being characterized by comprising: a first adsorption bed including a molecular sieve; a second adsorption bed which is connected in parallel with the first adsorption bed and includes a molecular sieve; a first air pump which is connected to the supply end of one of the first adsorption bed or the second adsorption bed and supplies air; a second air pump which is connected to the discharge end of the adsorption bed connected to the first air pump among the first adsorption bed and the second adsorption bed and absorbs air; a supply valve unit which is installed at the supply ends of the first adsorption bed and the second adsorption bed and configures a flow path to determine the adsorption bed connected to the first air pump; and a discharge valve unit which is installed at the discharge ends of the first adsorption bed and the second adsorption bed and configures a flow path to determine the adsorption bed connected to the second air pump.

IPC Classes  ?

83.

HEAT PUMP ASSEMBLY WITH A CHILLER FOR BATTERY-POWERED VEHICLES AND METHODS OF OPERATING THE HEAT PUMP ASSEMBLY

      
Application Number 18248768
Status Pending
Filing Date 2021-12-08
First Publication Date 2023-11-30
Owner Hanon Systems (Republic of Korea)
Inventor
  • Höfler, Matthias
  • Durrani, Navid
  • Spies, Toni

Abstract

A heat pump assembly with a chiller for battery-powered vehicles, having a refrigerant circuit with a compressor, a heating condenser, a refrigerant valve with an expansion function, an ambient heat exchanger, at least one evaporator with an associated refrigerant valve with an expansion function, as well as a 3/2-way refrigerant valve with an expansion function disposed in parallel to the evaporator with a refrigerant path via a chiller bypass and a refrigerant path via a chiller.

IPC Classes  ?

  • B60H 1/00 - Heating, cooling or ventilating devices

84.

CARBON DIOXIDE REMOVAL DEVICE FOR IMPROVING AIR QUALITY INSIDE VEHICLE

      
Application Number KR2023004081
Publication Number 2023/229193
Status In Force
Filing Date 2023-03-28
Publication Date 2023-11-30
Owner HANON SYSTEMS (Republic of Korea)
Inventor Park, Ji-Yong

Abstract

The present invention relates to a carbon dioxide removal device, which can remove carbon dioxide under an internal-air condition without introducing external air and has a relatively long lifespan, the device comprising: a case including an inlet end in through which air flows and an outlet end through which the air is discharged; a filter for filtering out pollutants in the air flowing into the case; an inflow part allowing the air to flow into the case; an adsorbent positioned at the rear end of the inflow part so as to adsorb carbon dioxide in the influent air, thereby reducing the concentration of carbon dioxide; an energy supply means provided at the rear end of the inflow part so as to supply energy to the adsorbent and desorb carbon dioxide adsorbed by the adsorbent, thereby regenerating carbon dioxide; an outlet end opening/closing door provided at the outlet end or a flow path connected to the outlet end, so as to open/close the outlet end; and a control part, which controls the inflow part, the energy supply means and the outlet end opening/closing door so as to operate the carbon dioxide removal device in any one mode from among a carbon dioxide removal mode, a carbon dioxide regeneration mode and an off-mode.

IPC Classes  ?

  • B60H 3/06 - Filtering
  • B60H 1/00 - Heating, cooling or ventilating devices
  • B01D 53/04 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents

85.

MANIFOLD FLUID MODULE

      
Application Number KR2023006590
Publication Number 2023/229278
Status In Force
Filing Date 2023-05-16
Publication Date 2023-11-30
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Lee, Hae Jun
  • Hwang, In Guk
  • Rhee, Sang Yong
  • Lee, Sung Je

Abstract

The present invention relates to a manifold fluid module. The manifold fluid module according to one embodiment of the present invention comprises: a manifold plate in which a fluid flow path is formed; a first heat exchanger which is coupled to the manifold plate, and which induces heat exchange between a first fluid and a second fluid; a second heat exchanger which is coupled to the manifold plate, and which induces heat exchange between the second fluid and the first fluid discharged from the first heat exchanger; and a plurality of valves for controlling whether the first fluid flowing into the first heat exchanger or the second heat exchanger has expanded, or controlling the direction of the first fluid, wherein the plurality of valves can be arranged to be accumulated on the manifold plate.

IPC Classes  ?

86.

FEED-THROUGH AND SEALING ARRANGEMENT

      
Application Number 18248421
Status Pending
Filing Date 2022-05-04
First Publication Date 2023-11-23
Owner Hanon Systems (Republic of Korea)
Inventor
  • Guntermann, Bernd
  • Gecgel, Senol
  • Stausberg, Johannes

Abstract

A feed-through and sealing arrangement of an electrical connection fed through a housing wall of an electric motor or another electric device, the feed-through and sealing arrangement including a terminal pin plate through which a terminal pin is fed, at least one feed-through opening, a sealing surface, and a combined sealing part. The at least one terminal pin cover is inserted into the at least one feed-through opening when feeding-through the terminal pin through the housing wall.

IPC Classes  ?

87.

HEAT MANAGEMENT SYSTEM

      
Application Number 18027185
Status Pending
Filing Date 2021-11-01
First Publication Date 2023-11-23
Owner Hanon Systems (Republic of Korea)
Inventor
  • You, Jae-Chun
  • Min, Yochan
  • Chung, Yun Sub

Abstract

The present invention relates to a heat management system having performance improved by reducing a distance between components constituting a refrigerant module and minimizing a pressure loss of a refrigerant, the heat management system including: a first heat exchanger heat-exchanging a heat exchange medium flowing thereinto from a compressor; a first expansion valve expanding the heat exchange medium flowing thereinto from the first heat exchanger and transferring the expanded heat exchange medium to a condenser; a second expansion valve expanding the heat exchange medium flowing thereinto from the condenser; a second heat exchanger heat-exchanging the heat exchange medium flowing thereinto from the second expansion valve with a heat-generating component; an accumulator storing the heat exchange medium flowing thereinto from the second heat exchanger; and an internal heat exchanger heat-exchanging the heat exchange medium discharged from the condenser with a heat exchange medium discharged from an evaporator.

IPC Classes  ?

  • B60H 1/14 - Heating, cooling or ventilating devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant
  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices

88.

THERMAL SYSTEM OF A MOTOR VEHICLE AND METHOD OF OPERATING THE THERMAL SYSTEM

      
Application Number 18248039
Status Pending
Filing Date 2021-11-30
First Publication Date 2023-11-23
Owner Hanon Systems (Republic of Korea)
Inventor
  • Hötzel, Martin
  • Möhlenkamp, Martin
  • Durrani, Navid

Abstract

A thermal system for conditioning the supply air for a passenger compartment and for cooling components of a drive train of a motor vehicle, in particular a thermal management system. The system has a refrigerant circuit with a compressor, a first refrigerant-to-air heat exchanger for transferring heat via ambient air, which is formed to be operable as a condenser/gas cooler and evaporator, a second refrigerant-to-air heat exchanger operated as a first evaporator with an upstream first flow control device as well as a heat exchanger operated as a second evaporator with an upstream second flow control device.

IPC Classes  ?

89.

SCROLL COMPRESSOR

      
Application Number KR2023003680
Publication Number 2023/224241
Status In Force
Filing Date 2023-03-20
Publication Date 2023-11-23
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Song, Se Young
  • Jeong, Soo Cheol
  • Kim, Ok Hyun
  • Seo, Jeong Ki

Abstract

The present invention relates to a scroll compressor comprising: a shaft rotated by a driving source; an orbiting scroll carrying out an orbiting motion by the shaft; a fixed scroll engaged with the orbiting scroll; and a main frame comprising a back pressure chamber which presses the orbiting scroll toward the fixed scroll, wherein the orbiting scroll includes an annular groove in the back pressure chamber side, the annular groove extending along the outer circumference of the orbiting scroll, an annular sealing member is inserted into the groove for sealing the back pressure chamber, the sealing member includes one end portion and the other end portion separatable from each other, and at least part of one end portion may overlap at least part of the other end portion in the axial direction.

IPC Classes  ?

  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
  • F04C 27/00 - Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
  • F04C 29/12 - Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet

90.

AIR FOIL JOURNAL BEARING

      
Application Number KR2023003937
Publication Number 2023/224243
Status In Force
Filing Date 2023-03-24
Publication Date 2023-11-23
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Park, Jun Hyuk
  • Park, Chi Yong
  • Lee, Jong Sung
  • Choi, Kyu Sung

Abstract

The present invention relates to an air foil journal bearing comprising a bump foil and a top foil, wherein one end and the other end of the top foil in the circumferential direction are arranged with a step difference from each other in the radial direction, and assuming that the direction in which the top foil extends from one end to the other end and the direction of rotation of a rotor disposed inside the top foil and rotated are the same, the one end of the top foil is disposed more inward than the other end of the top foil in the radial direction, so that additional fluid dynamic pressure is generated inside the bearing to suppress asynchronous vibration components which affect noise during high-speed driving, thereby improving driving stability.

IPC Classes  ?

  • F16C 17/02 - Sliding-contact bearings for exclusively rotary movement for radial load only
  • F16C 27/02 - Sliding-contact bearings

91.

VAPOR INJECTION MODULE AND VEHICLE HEAT MANAGEMENT DEVICE INCLUDING SAME

      
Application Number KR2023005455
Publication Number 2023/224278
Status In Force
Filing Date 2023-04-21
Publication Date 2023-11-23
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Kim, Seong Hun
  • Kim, Yun Jin
  • Lee, Sung Je
  • Lee, Hae Jun

Abstract

An embodiment provides a vehicle heat management device comprising: a compressor that compresses and circulates a refrigerant; a first heat exchanger into which the compressed refrigerant flows and exchanges heat with another heat exchange medium; a second heat exchanger that exchanges heat with air outside a vehicle interior; a third heat exchanger that is installed in an air conditioner and exchanges heat with air discharged into the vehicle interior; and a vapor injection module that can make a gaseous refrigerant flow into the compressor. The vapor injection module includes a plurality of expansion means and a gas-liquid separator. In a cooling mode, refrigerant that has passed through the second heat exchanger flows into the vapor injection module. In a heating mode, refrigerant that has passed through the first heat exchanger flows into the vapor injection module. Accordingly, the vehicle heat management device can be compact while having improved cooling and heating performance.

IPC Classes  ?

  • B60H 1/32 - Cooling devices
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F25B 41/39 - Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator

92.

HEAT EXCHANGER HAVING MEANS FOR REDUCING THERMAL STRESS

      
Application Number 18025929
Status Pending
Filing Date 2021-09-17
First Publication Date 2023-11-16
Owner Hanon Systems (Republic of Korea)
Inventor
  • Han, Ji Hun
  • Cho, Byung Seon

Abstract

The present invention relates to a heat exchanger having a means for reducing thermal stress. An object of the present invention is to provide an integrated heat exchanger configured to cool two types of heat exchange media having different temperatures, the heat exchanger having a means for reducing thermal stress and having a flow distribution structure in a tank in order to effectively disperse thermal stress caused by a temperature difference.

IPC Classes  ?

  • F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or mo with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
  • F28F 9/02 - Header boxes; End plates

93.

WATER SUPPLY MODULE INTEGRATED WITH RESERVOIR TANK

      
Application Number 18026172
Status Pending
Filing Date 2021-09-10
First Publication Date 2023-11-16
Owner Hanon Systems (Republic of Korea)
Inventor
  • Baek, Seung Su
  • Jeong, Seong Woo
  • Choi, Jungbum
  • Ko, Gwang Ok

Abstract

The present disclosure relates to a water supply module integrated with a reservoir tank, the module comprising: a reservoir tank in which a hollow portion is formed to accommodate cooling water therein, and which includes a first mounting part provided on one side thereof and a second mounting part provided on the other side thereof; a first component mounted on the first mounting part; and a second component mounted on the second mounting part, wherein the first component and the second component pass through the reservoir tank so as to be connected such that cooling water paths are directly connected to each other without bypassing the reservoir tank, and thus a cooling circuit of a vehicle cooling system can be simplified and formed to be integrated.

IPC Classes  ?

  • F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
  • B60K 11/02 - Arrangement in connection with cooling of propulsion units with liquid cooling
  • F01P 5/10 - Pumping liquid coolant; Arrangements of coolant pumps
  • F01P 7/16 - Controlling of coolant flow the coolant being liquid by thermostatic control

94.

BALL VALVE

      
Application Number KR2023005311
Publication Number 2023/219295
Status In Force
Filing Date 2023-04-19
Publication Date 2023-11-16
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Woo, Sang Gu
  • Lee, Hae Jun
  • Hwang, In Guk
  • Horvath, Zoltan
  • Literati, Zsolt
  • Ohrem, Carsten
  • Zens, Daniel

Abstract

A ball valve may comprise: an actuator; a shaft which is connected to the actuator so as to rotate by means of torque generated from the actuator; a ball which is provided with a flow path having a refrigerant flowing therein and is connected to an end of the shaft so as to rotate along with the shaft; and a cap which is disposed between the actuator and the ball so as to be mounted to the actuator and has, in the center thereof, a receiving hole for receiving the shaft.

IPC Classes  ?

  • F25B 41/20 - Disposition of valves, e.g. of on-off valves or flow control valves
  • F16K 5/06 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
  • F16K 25/00 - VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING - Details relating to contact between valve members and seats
  • F16K 31/04 - Operating means; Releasing devices magnetic using a motor

95.

BALL VALVE AND BALL VALVE MODULE COMPRISING SAME

      
Application Number KR2023005313
Publication Number 2023/219296
Status In Force
Filing Date 2023-04-19
Publication Date 2023-11-16
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Woo, Sang Gu
  • Lee, Hae Jun
  • Hwang, In Guk
  • Horvath, Zoltan
  • Literati, Zsolt
  • Ohrem, Carsten
  • Zens, Daniel

Abstract

A ball valve according to an exemplary embodiment of the present invention may comprise: an actuator; a housing having an interior space and a plurality of through-holes exposing the interior space, the through-holes including an inlet hole through which a refrigerant flows in, an outlet hole through which the refrigerant flows out, and a connection hole which is connected to the actuator; a ball having a flow path through which the refrigerant flows in connection with the inlet hole and the outlet hole, and being rotated by a rotary shaft of the actuator in the interior space; a seat having a flow hole, through which the refrigerant passes in communication with the outlet hole, and arranged to be in contact with the ball between the housing and the ball so as to support the ball; and a sealing member placed between the seat and the housing.

IPC Classes  ?

  • F25B 41/20 - Disposition of valves, e.g. of on-off valves or flow control valves
  • F16K 27/06 - Construction of housings; Use of materials therefor of taps or cocks
  • F16K 5/06 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
  • F16K 31/04 - Operating means; Releasing devices magnetic using a motor

96.

COMPRESSOR CONTROL METHOD

      
Application Number 18042788
Status Pending
Filing Date 2021-08-25
First Publication Date 2023-11-09
Owner Hanon Systems (Republic of Korea)
Inventor
  • Kim, Hong Min
  • Lim, Kweon Soo
  • Jeong, Soo Cheol

Abstract

A compressor control method, including: when driving of a compressor of a vehicular air conditioner starts, a determining step of determining whether a condition for limiting an output of the compressor is satisfied by using at least one among whether a power supply unit of a vehicle is reset, a start-off period and the number of times the compressor is driven; an output limiting step of limiting an output of the compressor when the condition for limiting the output of the compressor is satisfied; a third determining step of determining an output limiting driving time of the compressor driven in a state in which the output is limited by the output limiting step; a normal driving step of canceling the output limitation of the compressor and normally driving the compressor when the output limiting driving time of the compressor is equal to or greater than a predetermined reference time.

IPC Classes  ?

97.

FLUID FILTER FOR A COMPRESSOR

      
Application Number 18065321
Status Pending
Filing Date 2022-12-13
First Publication Date 2023-11-09
Owner Hanon Systems (Republic of Korea)
Inventor
  • Koester, Steven J.
  • Crenshaw, Bradley Vernon
  • Honkala, Mark Elliot

Abstract

A fluid filter includes a body portion and a filter membrane portion. The body portion includes at least one aperture formed therein, wherein the filter membrane portion is disposed in the at least one aperture to filter contaminants from a fluid (e.g., a lubricant). The fluid filter is installed in a fluid passage of scroll compressor, wherein an axial movement of the fluid filter is restrained.

IPC Classes  ?

  • F04C 29/00 - Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups
  • F04C 18/02 - Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents

98.

3-2 WAY EXPANSION VALVE

      
Application Number 18355665
Status Pending
Filing Date 2023-07-20
First Publication Date 2023-11-09
Owner Hanon Systems (Republic of Korea)
Inventor
  • Zens, Daniel
  • Spies, Toni
  • Graaf, Marc
  • Wiechard, Dominik
  • Herzog, Markus
  • Le Pellec, Corinne

Abstract

A valve is introduced for a heat pump system in a motor vehicle, with at least one inlet, at least two outlets, and a valve element which includes at least one throughlet and at least one expansion recess that can be brought into fluidic connection with at least one outlet.

IPC Classes  ?

  • F16K 11/087 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
  • B60H 1/00 - Heating, cooling or ventilating devices
  • F16K 5/06 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
  • F16K 5/12 - Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
  • F16K 5/10 - Means for additional adjustment of the rate of flow

99.

FLUID FILTER FOR A COMPRESSOR

      
Application Number KR2023002925
Publication Number 2023/214657
Status In Force
Filing Date 2023-03-03
Publication Date 2023-11-09
Owner HANON SYSTEMS (Republic of Korea)
Inventor
  • Koester, Steven J.
  • Crenshaw, Bradley Vernon
  • Honkala, Mark Elliot

Abstract

A fluid filter includes a body portion and a filter membrane portion. The body portion includes at least one aperture formed therein, wherein the filter membrane portion is disposed in the at least one aperture to filter contaminants from a fluid (e.g., a lubricant). The fluid filter is installed in a fluid passage of scroll compressor, wherein an axial movement of the fluid filter is restrained.

IPC Classes  ?

  • B01D 46/00 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
  • B01D 46/60 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel arranged concentrically or coaxially
  • B01D 46/42 - Auxiliary equipment or operation thereof
  • F04B 39/16 - Filtration; Moisture separation
  • F04B 39/12 - Casings; Cylinders; Cylinder heads; Fluid connections

100.

HEAT EXCHANGER

      
Application Number 17756085
Status Pending
Filing Date 2021-04-05
First Publication Date 2023-11-09
Owner Hanon Systems (Republic of Korea)
Inventor
  • Gregus-Kollár, Ján
  • Lapcik, Josef
  • Martini, Joerg
  • Sekeres, Tomás

Abstract

A heat exchanger includes a header, a tank and a gasket between the header and the tank. The gasket at least includes one portion protruding from the header, which is in sealing engagement with a portion of the tank. In some embodiments, the portion protruding from the header may include a V-shaped or U-shaped groove that is open to the portion of the tank.

IPC Classes  ?

  • F28D 1/053 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or mo with the heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
  • F28F 9/02 - Header boxes; End plates
  • F28F 9/12 - Arrangements for sealing elements into header boxes or end plates by dismountable joints by flange-type connections
  • F28F 9/16 - Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
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