Disclosed are airbag integrated moving display and a control method where the airbag-integrated display includes a display movable to a forward or rearward position according to a driving mode of a vehicle, and an airbag mounted to the rear of the display and being configured to move along with a movement of the display, vary a level of inflation of the airbag based on at least one of a position of the display or a distance from a driver of the vehicle.
B60R 21/263 - Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using a variable source, e.g. plural stage or controlled output
B60R 21/205 - Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
2.
IMAGE PROCESSING SYSTEM AND METHOD FOR RECOGNITION PERFORMANCE ENHANCEMENT OF CIPV
Provided is technology to enhance a recognition distance of the own lane of a vehicle while reducing a total number of image pixels by appropriately setting a decimation factor of each region of forward image data for recognition performance enhancement of a Closest In-Path Vehicle (CIPV) region by an object recognition network.
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
A lamp for a vehicle includes a light source that outputs light, and a multi-facet lens, to which the light output from the light source is input, that outputs the light to an outside after the light passes therethrough, and including a plurality of facets, the multi-facet lens includes a central facet area including a plurality of facets provided in a central area in a leftward/rightward direction, and a peripheral facet area including a plurality of facets provided on one side of the central area in the leftward/rightward direction. Horizontal focuses and vertical focuses of at least some of the plurality of facets provided in the central facet area correspond to each other, and horizontal focuses and vertical focuses of some of the plurality of facets provided in the peripheral facet area are different.
An active air skirt apparatus controls an airflow flowing to a lower side of a mobility device according to a traveling state of the mobility device, thereby securing optimal aerodynamic performance. In addition, disclosed herein is an active air skirt apparatus, which stably moves a flap for controlling the airflow when a vehicle travels at high speed, thereby improving durability and reliability.
A variable grille apparatus can adjust a flow rate of air flowing through a grille and upgrade an opening/closing operation when adjusting the flow rate of the air, thereby improving merchantability. In addition, by diversifying the opening/closing operation of the grille such as sequentially operating or simultaneously operating the opening/closing operation of the grille, it is possible to upgrade the opening/closing operation of the grille, diversify the exterior design, and secure the flow rate of air through the optimization of the structural arrangement.
A processor-implemented method includes classifying a plurality of aisles into a single-sided docking aisle and a double-sided docking aisle within a structure including a plurality of workstations are arranged in the aisle, determining positions of each of a plurality of logistics robots within each section of each aisle based on received respective positions of respective logistics robots and received respective states of the respective logistics robots, counting a first number of moving logistics robots in each section of each aisle and a second number of waiting logistics robots in each section of each aisle, performing a first traffic control with respect to logistics robots that have entered the traffic section, performing a second traffic control with respect to logistics robots that have requested a docking-out, and generating and assigning a mission corresponding to a result of the first traffic control and the second traffic control.
The present disclosure relates to a battery module busbar and a method of manufacturing the same. A battery module busbar according to one embodiment of the present disclosure can include a body, a first terminal part provided on one end of the body and electrically connected to a battery module, a second terminal part provided on the other end of the body, electrically connected to a battery module, and bent from the body, and a melting part provided on one surface of the first terminal part and formed of a material which melts at a predetermined temperature or more.
H01M 50/526 - Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material having a layered structure
H01M 10/658 - Means for temperature control structurally associated with the cells by thermal insulation or shielding
H01M 50/517 - Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
A pedal simulator includes a pedal housing, a pedal unit rotatably mounted to the pedal housing, and a simulator unit mounted in the pedal housing and configured to compress a plurality of rods connected to the pedal unit by pressing the pedal unit.
G05G 5/03 - Means for enhancing the operator's awareness of the arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce
G05G 1/44 - Controlling members actuated by foot pivoting
9.
POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
A power semiconductor device includes a semiconductor layer formed of silicon carbide (SiC), a trench formed by etching the semiconductor layer, a gate formed in a manner that a partial region of the gate is buried in the trench and another partial region of the gate extends over the semiconductor layer, a shield region formed to surround a lower region of the trench, a well region disposed in the semiconductor layer to be in contact with a first side surface of the trench and an upper surface of the semiconductor layer, a source region disposed in the well region, and a shield connector formed to extend from an upper surface of the semiconductor layer to the shield region while contacting a second side surface opposite to the first side surface.
H01L 29/16 - Semiconductor bodies characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic System in uncombined form
H01L 29/06 - Semiconductor bodies characterised by the shapes, relative sizes, or dispositions of the semiconductor regions
A light detection and ranging (LIDAR) signal processing apparatus capable of accurately measuring a distance to an object using an optical means may include: a flight length deriving unit to calculate a flight length of a first laser light emitted from a sensor toward a road with an inclination, a vertical inclination measurement unit to estimate a vertical inclination of the vehicle with respect to the road based on the flight length, a horizontal inclination measurement unit to estimate a horizontal inclination of the vehicle with respect to the road based on the flight length, a reliability determination unit to determine reliability of information detected by the sensor based on the vertical inclination and the horizontal inclination of the vehicle, and a data processing unit to process the detected information when the detected information is reliable.
G01S 7/4865 - Time delay measurement, e.g. time-of-flight measurement, time of arrival measurement or determining the exact position of a peak
G01S 7/48 - RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES - Details of systems according to groups , , of systems according to group
G01S 7/481 - Constructional features, e.g. arrangements of optical elements
Provided is a mounting structure of a shaft ground ring of a motor in which a second contact part of the ground ring is inserted into a hole positioned in a rotating shaft, thus making the ground ring be in contact with an inner circumferential surface of the rotating shaft to transfer an axial current occurring in a rotor to a motor housing.
Methods and apparatuses for ensuring integrity of stored data in a flash memory, where a system for verifying memory integrity includes a secure memory module configured to store two or more key values for generating a message authentication code (MAC) value, an integrity verifier configured to generate a MAC value through two or more pre-stored MAC processes using a data table based on an analysis of data stored in a corresponding memory area and any one key value selected from the secure memory module according to a criterion and to compare the generated MAC value and a stored MAC value that is matched with a corresponding key value, and a verification processor configured to determine that data manipulation has occurred, in response to the generated MAC value and the stored MAC value not matching using a result of the comparison, and to perform a preset operation.
The present invention relates to a vehicle lamp system for matching two images projected on a road surface in a case where one image is output in a divided manner by a left lamp and a right lamp in image projection on the road surface by vehicle lamps.
B60Q 1/50 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
B60Q 1/00 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
B60Q 1/08 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
A pad liner includes a first pad clip that surrounds and is coupled to a side protrusion protruding in a lateral direction from a brake pad, and a torque support located under the first pad clip and between a side surface of the brake pad and the caliper body. The torque support supports a braking torque. The first pad clip includes a reference surface located on one of a top surface and a bottom surface of the side protrusion, a vertical elastic portion located on an opposite side from the reference surface that pressurizes the side protrusion in a direction of the reference surface, and a clip side portion that connects the reference surface and the vertical elastic portion and surrounds a side surface of the side protrusion. The pad liner minimizes a vertical gap and movement of the brake pad.
F16D 65/097 - Resilient means interposed between pads and supporting members
F16D 55/225 - Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
A brake device comprises a main braking caliper body, a brake pad part including a first brake pad and a second brake pad that are arranged at one side and another side of the main braking caliper body and have first surfaces facing each other, a main braking piston pressurizing second surfaces of the first brake pad and the second brake pad to shorten a distance between the first brake pad and the second brake pad, a parking caliper body coupled to the main braking caliper body and including a locking part caught by the second surface of the first brake pad and a parking piston installed on the parking caliper body and pressuring the second surface of the second brake pad, when the parking piston pressurizes the second brake pad, the locking part of the parking caliper body moves the first brake pad toward the second brake pad.
B60T 1/06 - Arrangements of braking elements, i.e. of those parts where braking effect occurs acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission
B60T 13/74 - Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
F16D 55/227 - Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially the axial movement being guided by one or more pins by two pins
F16D 55/228 - Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a separate actuating member for each side
F16D 65/18 - Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together
16.
OPTICAL SYSTEM WITH OPTICAL FIBER AND CONTROL METHOD THEREOF
The present invention relates to an optical system, and more particularly, to an optical system with optical fiber. According to an optical system with optical fiber and a method of controlling an optical system with optical fiber of the present invention, it is possible to implement two different light radiating functions by applying a side light emitting optical system to a vehicle lamp and applying light sources of different wavelengths to both sides.
An exemplary embodiment of the present disclosure provides a separator for a fuel cell, which is stacked on a reaction layer including a membrane electrode assembly (MEA). The separator includes a plate body stacked on the reaction layer, a wave pattern provided on one surface of the plate body that faces the reaction layer, the wave pattern being configured to define a reaction channel disposed between the reaction layer and the plate body and provided in a first direction in which a reactant gas is supplied, so that the reactant gas flows along the reaction channel, and a land provided along a lateral end of the wave pattern and disposed to be in contact with the reaction layer, thereby obtaining an advantageous effect of improving performance and operational efficiency.
A corner module apparatus may include: a drive unit configured to provide driving power to a wheel, a knuckle unit connected to the drive unit, a steering drive unit configured to generate a steering force while extending or contracting in a longitudinal direction, a steering angle adjustment unit connected to the knuckle unit, disposed so that a longitudinal direction thereof is different from the longitudinal direction of the steering drive unit, and configured to adjust a steering angle of the wheel in conjunction with the steering force generated from the steering drive unit, and a crank member disposed to be spaced apart from the steering drive unit in a height direction of the vehicle body and configured to convert a transmission direction of the steering force, which is generated from the steering drive unit, into the longitudinal direction of the steering angle adjustment unit.
B62D 7/15 - Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
19.
PICTURE GENERATION APPARATUS USING HEATSINK DISSIPATING SYSTEM
A picture generation apparatus using a heat sink dissipating system is disclosed. An embodiment of the present disclosure provides a picture generation apparatus including a PCB on which one or more light sources are disposed; a funnel configured to focus light of the light sources emitted from the PCB, and to reflect the focused light of the light sources to a user; and a heat sink comprising a cup-shaped accommodating part to accommodate the PCB and the funnel, and a polygonal flange part formed on an end thereof.
A vehicle body structure includes a roof side assembly connecting upper end portions of pillars of a vehicle body in a longitudinal direction of the vehicle body, the roof side assembly forming an A-pillar itself, a mounting bracket fixing the roof side assembly to a lower vehicle body, and an external garnish coupled to an outside of the roof side assembly, wherein the roof side assembly includes a pipe extending in the longitudinal direction of the vehicle body, the pipe including a closed cross-section, and a molding member injection-molded with the pipe inserted thereinto.
A vehicle body structure includes: a roof side assembly connecting upper ends of pillars of a vehicle body along the forward/backward direction of the vehicle body, the roof side assembly constituting an A-pillar of the vehicle body; and an outer garnish coupled to the outside of the roof side assembly, wherein the roof side assembly includes: a pipe having a closed cross-section shape and elongated in the forward/backward direction of the vehicle body so as to form a closed section; an upper reinforcement member coupled to the upper side of the pipe and elongated in the forward/backward direction of the vehicle body; a lower reinforcement member coupled to the lower side of the pipe and elongated in the forward/backward direction of the vehicle body; and an inner reinforcement member coupled to the vehicle body inner side of the pipe and elongated in the forward/backward direction of the vehicle body.
A variable grille apparatus controls a flow rate of air circulated through the grille. Commercial properties are improved through an advanced opening and closing operation during adjustment of the air flow rate. The opening and closing operation of the grille is diversified, such as by sequential or simultaneous operation, so that the sense of operation is enhanced, an exterior design is diversified, and the air flow is secured through an optimization of the structural arrangement.
Disclosed is a motor driving apparatus including: a motor; an inverter including a switching element for driving the motor; a controller for controlling the switching element; a resolver including an excitation winding and a detection winding; and a resolver chip applying an excitation signal to the excitation winding by inputting a periodic signal from the controller, and receiving a feedback signal from the detection winding, wherein the resolver chip determines the number of rotations of the motor based on a change in a pulse width of a detection signal resulting from a comparison between a voltage of the feedback signal and a preset voltage, and output a signal to the inverter for setting an inertial driving control mode according to the number of rotations of the motor in a failure state of the controller.
H02P 27/08 - Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
H02P 29/028 - Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the motor continuing operation despite the fault condition, e.g. eliminating, compensating for or remedying the fault
24.
CATALYST FOR ELECTRODE OF FUEL CELL, METHOD FOR PREPARING THE SAME AND FUEL CELL COMPRISING THE SAME
The present disclosure relates to a catalyst for a fuel cell electrode including an active particle which includes a core comprising platinum, a transition metal excluding platinum, and an oxide of a non-transition metal; and a shell disposed on the core and including platinum, wherein the active particle includes platinum and the non-transition metal in a molar ratio of 100:1.80 to 100:4.00, a method of preparing the same, and a fuel cell including the same.
The present invention relates to a lamp, and more particularly, to a vehicle lamp. A communication lamp and a control method of the communication lamp according to the present invention are capable of implementing both a technology of performing light irradiation using a road surface in front of a vehicle as a screen and a technology of performing light irradiation using a vehicle grille as a screen without adding an additional component, by applying a polymer-dispersed liquid crystal (PDLC) film whose transmittance changes depending on whether or not a voltage is received and automatically adjusting a phase of an optical system according to the transmittance.
B60Q 1/50 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
B60Q 1/00 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
F21S 41/19 - Attachment of light sources or lamp holders
G02F 1/1334 - Constructional arrangements based on polymer-dispersed liquid crystals, e.g. microencapsulated liquid crystals
G09F 9/35 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
26.
DISPLAY DEVICE USING DETACHABLE INPUT DEVICE AND DISPLAY CONTROL METHOD USING SAME
Disclosed herein is a display device including a touchscreen configured to detect capacitive touch, a detachable input device configured to input the capacitive touch to the touchscreen, and at least one controller. The at least one controller may be configured to determine, when the detachable input device is disposed on the touchscreen, a type of the detachable input device disposed on the touchscreen, output a user interface to be output on the touchscreen based on the type of the detachable input device, and execute a program based on an operation of the detachable input device when the capacitive touch is input to the touchscreen from the detachable input device.
G06F 3/0481 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials
G06F 3/041 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
G06F 3/044 - Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
G06F 3/04847 - Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
G06F 3/0488 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
27.
FOUR-WHEEL INDEPENDENT STEERING APPARATUS AND CONTROL METHOD THEREOF
Disclosed herein is a four-wheel independent steering apparatus. The apparatus includes a load estimator configured to receive, from a sensor disposed in a steering system, a value corresponding to a sensing by the sensor, and calculate an amount of load based on the value received from the sensor. The apparatus also includes a processor configured to receive, from an autonomous driving controller that is an upper-level controller, a steering angle reference, calculate an output value for allowing an actual steering angle to track the steering angle reference, based on the steering angle reference, the value from the sensor, and the amount of the load from the load estimator, and output the output value to the steering system.
B62D 7/15 - Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
B62D 6/00 - Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
A picture generation apparatus and a control method thereof are disclosed. An embodiment of the present disclosure provides a picture generation apparatus including a light source; a Spatial Light Modulator (SLM) configured to output an image using light transmitted from the light source; and a control unit configured to control the light source and the SLM based on at least one of illuminance of the surroundings or content of the image.
A multi-lens assembly for a lamp requiring a long focal length and higher optical performance, such as an adaptive driving beam (ADB) head lamp. The multi-lens assembly lamp may ensure higher optical performance with fewer lenses. More particularly, the multi-lens assembly may ensure a desired optical performance by including appropriately-arranged three lenses, i.e., two spherical lenses and one aspheric lens, and optimizing an optical design therebetween.
Provided is a lamp device installed on the front of a vehicle, and the light device may connect a drive unit to a light source module to thus rotate an optical module, thereby implementing various optical image patterns and also converting the optical image pattern.
B60Q 1/04 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
B60Q 1/076 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by electric means
F21S 41/40 - Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
F21S 41/50 - Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
A system for avoiding blind spot using accident history information, includes an image sensor configured to provide image information by acquiring a surrounding image of a host vehicle, and a vehicle controller. The vehicle controller is configured to detect, through the image sensor, an adjacent vehicle traveling adjacent to the host vehicle and a license plate of the adjacent vehicle; determine a dangerous level of the blind spot of the adjacent vehicle, based on accident history information of the adjacent vehicle and driver tendency information of a driver of the adjacent vehicle obtained by inquiring about the license plate of the adjacent vehicle, after determining a blind spot range of the adjacent vehicle; and generate a path in which the host vehicle deviates from the blind spot or avoids the blind spot to reduce the dangerous level of the blind spot, based on a traveling situation of the host vehicle.
Disclosed is a device for compensating for a disturbance in a rack force. The device includes a memory that stores instructions, and processors that determine an optimally estimated value of a rack force for minimizing an error representing a difference between an actual value of the rack force and an estimated value of the rack force, extract a specific frequency component from the optimally estimated value of the rack force, and compensate for the extracted specific frequency component to the actual value of the rack force to remove a disturbance reflected in the actual value of the rack force.
The present disclosure relates to a seat cushion airbag and a folding method of the seat cushion airbag that can be installed in a reduced package while protecting a wide area when deployed and discloses a seat cushion airbag and a method folding the seat cushion airbag that is stowed in a folded state in the seat cushion but a portion of which is pushed inward.
B60R 21/207 - Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
B60R 21/201 - Packaging straps or envelopes for inflatable members
B60R 21/237 - Inflatable members characterised by the way they are folded
B60R 21/239 - Inflatable members characterised by their venting means
34.
REAR WARNING SYSTEM FOR VEHICLE AND CONTROL METHOD THEREOF
A rear warning system for a vehicle and a control method thereof are introduced, and the control method includes activating a rear cross-traffic collision prevention function, collecting, upon the activation of the rear cross-traffic collision prevention function being activated, road information between the vehicle and a target vehicle present in a rear or rear side of the vehicle using at least one of sensors installed in the vehicle, and controlling the rear cross-traffic collision prevention function based on a probability of intrusion of the target vehicle into an expected driving lane of the vehicle when the vehicle is reversing, the probability of intrusion being determined based on the collected road information.
The present invention relates to an airbag apparatus for a vehicle and a method of controlling an operation of the same, in which only a first cushion 110 of a passenger seat airbag 100 is deployed and protects a passenger seat passenger 1 when the passenger seat passenger 1 is in a normal seating posture in the event of a collision accident, and the first cushion 11 and a second cushion 110 or 210 of a support airbag 200 are deployed together or the first cushion 11 and a second cushion 110 or 210 of a belt airbag 200 are deployed together and protect the passenger seat passenger 1 when the passenger seat passenger 1 is in a relaxed seating posture.
A fuel cell system including a drain valve configured to adjust an amount of condensate water being drained, at an outlet of a water trap having the condensate water drained from an anode of a fuel cell stack and a controller configured to control the drain valve to be open or closed, based on a water level of the condensate water stored in the water trap and control the drain valve to be open or closed at a specific period, when a body of the fuel cell system is tilted.
H01M 8/04119 - Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
H01M 8/04492 - Humidity; Ambient humidity; Water content
A lamp for a vehicle includes a light source part including a plurality of light sources and a first lens part to which light irradiated from the light source part is input, the light source part includes one or more first light sources arranged in a horizontal direction and one or more second light sources spaced apart from the first light sources and arranged in the horizontal direction, the first lens part includes one or more first guide areas facing the first light sources in which light output from the first light sources is input, and one or more second guide areas facing the second light sources in which light output from the second light sources is input, and the first and second guide areas at least partially overlap each other in an upward/downward direction when the first lens part is viewed from one side in the horizontal direction.
A fuel cell system including a hydrogen exhaust valve provided in an outlet of a hydrogen tank, the hydrogen tank configured to supply hydrogen to a fuel cell stack, the hydrogen exhaust valve being configured to exhaust remaining hydrogen in the hydrogen tank to an outside, and a controller configured to diagnose a fault cause when a fault occurs during a flight of a flying object associated with the fuel cell stack, perform an exhaust operation on the hydrogen stored in the hydrogen tank responsive to the fault cause, and control the hydrogen exhaust valve according to the exhaust operation.
H01M 8/04119 - Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
B60L 58/12 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
B60L 58/30 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
B60L 58/40 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for controlling a combination of batteries and fuel cells
H01M 8/04223 - Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
A system and method for drive control of a front surround view monitoring (SVM) system includes analyzing front image data to determine whether a vehicle is rotated in a pitch direction and automatically activating the front SVM system when the vehicle is rotated in the pitch direction based on a forward driving condition of the vehicle.
H04N 23/61 - Control of cameras or camera modules based on recognised objects
G06V 10/764 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
G06V 20/56 - Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
40.
DEVICE FOR IMPREGNATING VARNISH INTO HAIRPIN IN STATOR OF ELECTRIC MOTOR
This invention relates to an impregnation device for impregnating varnish into portions of a hairpin which is mounted on a stator of an electric motor and exposed from both lengthwise end portions of the stator. The impregnation device of the invention comprises: a first support mechanism abutting around an outer surface of a stator core to support the stator; a second support mechanism on which the first support mechanism is rotatably mounted around the axis of the stator; a first rotation mechanism for rotating the first support mechanism around the axis of the stator core; a heating mechanism which extends through the stator core, moves in the axial direction of the stator core, and is placed on the portions of the hairpin exposed from both end portion in the longitudinal direction of the stator core to heat the portions of the hairpin; a movable mechanism for moving the heating mechanism in the axial direction of the stator core; and an application tool for applying varnish to the portions of the hairpin exposed from both ends in the longitudinal direction of the stator core.
H02K 15/12 - Impregnating, heating or drying of windings, stators, rotors or machines
B05C 3/109 - Passing liquids or other fluent materials into or through chambers containing stationary articles
B05C 13/02 - Means for manipulating or holding work, e.g. for separate articles for particular articles
B05C 9/08 - Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by groups , or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
Disclosed herein is a device for interlocking a display device with a vehicle, the device including a mount disposed in the vehicle, the display device being attached to and detached from the mount, a first sliding member disposed on a front surface of the mount and capable of moving forward or backward in a direction perpendicular to a rear surface of the display device, and a connector provided to the first sliding member, wherein the connector may transmit and receive electrical signals to and from the display device. The vehicle may be controlled by coupling a display device to the interlocking device disposed in the vehicle. Even when the display device is not coupled to the vehicle, the vehicle may be controlled by pairing through wireless communication between the vehicle and the display device.
A vehicle lighting apparatus includes a symbol plate disposed inside a garnish, an actuator coupled to the symbol plate to move the symbol plate, and a housing which supports the symbol plate and the actuator, wherein the symbol plate may include a first symbol part and a second symbol part of which positions are changed by operation of the actuator.
An apparatus for sensing voltage information of a fuel cell includes: a sensing unit configured to sense voltages of each cell and all cells included in a fuel cell; a controller configured to control the sensing unit to sense the voltages of each cell and all the cells of the fuel cell according to a command of an upper controller, or to transmit information of the sensed voltages of each cell and all the cells to the upper controller; and the upper controller configured to detect an error cell by calculating output power of the fuel cell based on the information of the voltages received from the controller, to substantially prevent damage to a surrounding cell by stopping an operation of the error cell, and to control the output power in real time in correspondence with a state of the fuel cell.
According to an embodiment disclosed herein, a fuel cell system includes a cooling line through which cooling water passing through a plurality of electronic parts circulates and in which a wire for supplying power to the plurality of electronic parts is disposed, a pump that is connected to the cooling line and pumps the cooling water, a cooling fan that cools the cooling water, and a controller that determines a control mode based on a temperature of the wire and controls the number of rotations of the pump and the number of rotations of the cooling fan based on the control mode.
A processor implemented method including outputting guide information to guide a capture of an image of a predetermined area via a camera of a mobile terminal including the processor, inputting a first exterior image of a vehicle, the first exterior image being captured based on the output guide information and a second exterior image of the vehicle stored in advance to a processor including a deep learning model, matching the first exterior image and the second exterior image with each other to acquire a matched image, masking a detected area from the predetermined image within the matched image as a masked area, and determining whether an exterior of the vehicle has been damaged and a type of damage based on the masked area.
The present invention relates to a power module and a method of manufacturing the same. A power module according to one embodiment of the present invention includes a power module including a substrate a sealing member disposed to cover the substrate, a heatsink bonded to one surface of the substrate, a stepped bonding portion protruding to be stepped from one surface of the heatsink toward the substrate, and a bonding member disposed between and sinter-bonded to the stepped bonding portion and the substrate.
H01L 23/367 - Cooling facilitated by shape of device
H01L 21/48 - Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the groups
47.
THERMAL RUNAWAY-PREVENTING BUSBAR DEVICE AND BATTERY SYSTEM
A thermal runaway-preventing busbar device according to an embodiment of the present invention includes a pair of first busbars disposed in parallel, each first busbar of the pair of first busbars including a first body extending in a longitudinal direction and first connectors, which are respectively connected to both ends of the first body, a pair of second busbars disposed on both sides in a width direction with the pair of first busbars interposed therebetween, each second busbar of the pair of second busbars including a second body extending parallel to the first body and second connectors, which are bent and extended in directions opposite to the first body at both ends of the second body, a holder insertion-coupled to the first body and the second body so that the first body is spaced a regular interval from the second body, and a frame which is mounted within a separation space provided between battery modules and includes an accommodation groove to accommodate the pair of first busbars and the pair of second busbars therein.
H01M 50/507 - Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
H01M 10/6551 - Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
H01M 10/6557 - Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
H01M 50/211 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
H01M 50/383 - Flame arresting or ignition-preventing means
H01M 50/526 - Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material having a layered structure
The present disclosure relates to a brake pedal displacement sensing apparatus. The brake pedal displacement sensing apparatus includes a magnet assembly including a magnet that moves with the same displacement as that of a pedal rod that is moved by operation of a brake pedal, and a sensing unit including a sensor element, which senses a change in a magnetic field of the magnet and generates an electrical signal corresponding to the displacement of the pedal rod, and a connector, which is electrically connected to an electronic control unit (ECU) circuit board included in a brake control ECU to transmit the electrical signal from the sensor element to the brake control ECU.
B60T 17/22 - Devices for monitoring or checking brake systems; Signal devices
G01D 5/14 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
A lamp with image conversion. The lamp may differentiate an image of a light emitting diode (LED) lamp from its existing image and easily adjust an amount of light reflected to the outside by including a reflector component that may be rotated by a motor to be deployed and stored, and may fix a position of the reflector after converted to its position desired by a user by including a design for fixing the position of the reflector at both ends of the reflector (that is, an end of the reflector where light is incident and an end of the reflector where light is emitted).
F21S 41/675 - Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
A vehicle control method and apparatus to reverse a trailer are provided. The method includes storing a moving path of a trailer connected to the vehicle by a hitch, measuring a location of the trailer or a heading of the trailer when the trailer is reversed upon activation of a reversing mode, comparing the location of the trailer or the heading of the trailer in the stored moving path of the trailer with the measured location of the trailer or the measured heading of the trailer, and minimizing a difference between the location of the trailer in the stored moving path of the trailer and the measured location of the trailer, or a difference between the heading of the trailer in the stored moving path of the trailer and the measured heading of the trailer, and t performing an operation of reversing the trailer.
A vehicle body structure includes a roof side assembly connecting upper end portions of all pillars of a vehicle body along a front and rear direction of the vehicle body and forming an A-pillar itself; a plurality of brackets for fixing the roof side assembly to a lower vehicle body; and an external garnish coupled to an external side of the roof side assembly.
A display apparatus for a vehicle includes a cockpit part including an opening, a guide part mounted within the cockpit part, a display unit disposed within the cockpit part, moved along the guide part so that the display unit has a curved line-shaped moving path and configured to appear and disappear through the opening, and a driving part configured to provide electric power to the display unit so th
Disclosed are a platooning control apparatus and control method, the apparatus including a communication unit obtaining performance information and sensing information of a controller for platooning and a control unit granting at least vehicle among plurality of vehicles platooning control authority based on the performance information and in response to determination that a vehicle in which the control unit is provided is the vehicle to be granted platooning control authority, generating a driving route on the sensing information and controlling the platooning based on the driving route.
A system and method for providing a traffic accident handling service for a traffic accident are disclosed, where the method includes acquiring state information of a personal mobility device via a sensor and a camera of the personal mobility device, analyzing the traffic accident based on the acquired state information, receiving accident handling information corresponding to the traffic accident, and providing accident handling guide information based on the accident handling information.
G08G 1/01 - Detecting movement of traffic to be counted or controlled
G08G 1/0967 - Systems involving transmission of highway information, e.g. weather, speed limits
H04W 4/44 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
55.
METHOD AND APPARATUS FOR CONTROLLING LOGISTICS ROBOT
A processor implemented method including receiving call information requesting one or more logistics types be supplied to one or more of a plurality of workstations, generating a call occurrence history and a call grouping order according to a respective workstation of the plurality of workstations corresponding to the call information, calculating a target path call count of a target path determined by the call grouping order, the calculating being based on checking the call occurrence history of a shared workstation of the plurality of workstations sharing the target path, calculating a shortest path call count with respect to calls that occur at paths other than the target path, performing a call grouping using the target path call count and the shortest path call count, generating a mission corresponding to a result of the call grouping, and selecting a logistics robot to perform the mission.
A virtual engine sound generating system and method involves generating a virtual engine sound with a Shepard tone by superposing sine waves separated by octaves, which causes an auditory illusion as if an infinite musical scale is played, and gives a driver a feeling that engine power continually increases.
Disclosed are a shoulder airbag and an airbag cushion thereof that are capable of restricting an occupant from being moved upward along a seatback and from being abruptly pushed in a direction away from a collision side of a vehicle when vehicle collision occurs, thereby safely protecting the occupant. The shoulder airbag includes an airbag cushion mounted in a seatback and configured to be deployed so as to cover each of the shoulders of an occupant sitting in a seat in three axis directions.
B60R 21/233 - Inflatable members characterised by their shape, construction or spatial configuration comprising two or more bag-like members, one within the other
B60R 21/207 - Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
B60R 21/237 - Inflatable members characterised by the way they are folded
Disclosed is a lamp for a vehicle. The lamp for a vehicle includes a first optical module that forms a first light distribution pattern, and including a first light source part and a first condensing lens part that condenses light emitted from the first light source part, a second optical module that forms a second light distribution pattern, and including a second light source part and a second condensing lens part that condenses light emitted from the second light source part, and a third optical module that forms a third light distribution pattern, and including a third light source part and a third condensing lens part that condenses light emitted from the third light source part, the first optical module, the second optical module, and the third optical module are arranged in a vertical direction.
An airbag device and a method for controlling deployment of the same are proposed. The airbag device is configured to protect a passenger by controlling an airbag cushion deployed toward the rear space of a seatback in an event of a vehicle collision, and the airbag device includes an airbag cushion deploying toward the rear space of the seatback, a sensor part detecting a seating status and a seating posture of a passenger with respect to each seat, and a controller, in an event of a collision, configured to change and control a deploying status of the airbag cushion and an inflation amount of the airbag cushion in response to the seating status and the seating posture of the passenger.
A vehicle steering control apparatus and a method of controlling the vehicle steering control apparatus. When a rotational movement of a steering wheel is detected during autonomous traveling, a steering apparatus is controlled by changing a reference steering angle signal for controlling the steering apparatus, while a vehicle is kept traveling in an autonomous traveling mode for a predetermined time without deactivating the autonomous traveling mode. Thus, a change due to the rotational movement of the steering wheel is compensated for, the instability in autonomous traveling caused by switching between traveling modes is eliminated, and the occurrence of a traffic accident due to deviation from the vehicle's intended traveling course and loss of control is prevented. As a result, the effect of improving the stability in the autonomous traveling can be achieved, ensuring that the vehicle stays on the intended traveling course.
A fuel cell system including an air supply line configured to supply inflow air to a fuel cell stack and a wake air supply line connected with the air supply line and configured to supply wake air generated by a rotation of a rotor associated with the fuel cell system, to the air supply line.
H01M 8/04082 - Arrangements for control of reactant parameters, e.g. pressure or concentration
H01M 8/04007 - Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
H01M 8/04119 - Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
Disclosed are a shoulder airbag and a method of controlling deployment thereof that are capable of adjusting the amount of inflation of chambers covering an occupant's shoulders depending on the body type of the occupant and/or the collision direction of a vehicle, thereby safely protecting the occupant in various collision situations. The shoulder airbag includes an occupant detection sensor configured to detect the posture and body type of an occupant, an airbag cushion including chambers configured to be inflated and deployed so as to cover the front, side, and upper portions of each of the shoulders of the occupant, and a controller configured to variably control the amount of inflation of each of the chambers covering the front, side, and upper portions of each of the shoulders of the occupant based on occupant information analyzed based on the posture and body type of the occupant when a collision accident occurs.
B60N 2/427 - Seats or parts thereof displaced during a crash
B60N 2/00 - Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
B60N 2/02 - Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
B60N 2/90 - Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles - Details or parts not otherwise provided for
B60R 21/015 - Electrical circuits for triggering safety arrangements in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, e.g. for disabling triggering
B60R 21/231 - Inflatable members characterised by their shape, construction or spatial configuration
B60R 21/233 - Inflatable members characterised by their shape, construction or spatial configuration comprising two or more bag-like members, one within the other
A lighting device includes a light guide plate configured to guide and diffuse a light from a light source, and a garnish body including a lighting area to which the diffused light is radiated, wherein the light guide plate is disposed at a predetermined angle with respect to the garnish body.
B60Q 3/62 - Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
B60Q 3/78 - Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for generating luminous strips, e.g. for marking trim component edges
F21V 8/00 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems
64.
SYSTEM FOR AND METHOD OF SAFETY MANAGEMENT BASED ON CASCADE DEEP LEARNING NETWORK
The present disclosure relates to a system for safety management based on a cascade deep learning network, and the system for safety management based on the cascade deep learning network includes a camera module that captures image of an area to be monitored at an industrial site; and a processor that receives and analyzes image data captured by the camera module in real time.
The present invention provides a vehicle system in which an IR lamp operates even when the vehicle is in a parking mode, but relates to a more efficient vehicle system by minimizing power consumption of a battery. The vehicle system includes an IR lamp including a plurality of LEDs and irradiating light of infrared wavelengths, and a control unit connecting the IR lamp to a main battery of a vehicle when the vehicle is in a driving mode and connecting the IR lamp to an auxiliary battery of the vehicle when the vehicle is in a parking mode to operate the IR lamp.
F21V 9/40 - Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
66.
COOLING FINS FOR BATTERY COOLING AND BATTERY COOLING SYSTEM INCLUDING SAME
The present disclosure relates to a battery cooling fin, and more particularly, to a battery cooling fin for cooling cylindrical battery cells. The present disclosure provides a battery cooling fin and a battery cooling system including the same, the battery cooling fin being a cooling fin that is an extruded material to be inserted between cylindrical battery cells while having excellent thermal conductivity, to provide a replaceable battery applied to a small electric vehicle or a two-wheeled vehicle.
A braking apparatus of a vehicle and a method of controlling the same are provided. The method of controlling the braking apparatus of a vehicle includes determining whether a brake request signal is input; determining whether an amount of change in the brake request signal is equal to or greater than a preset standard; comparing a slip ratio of a front wheel portion with a slip ratio of a rear wheel portion in response to a determination that the amount of change in the brake request signal is equal to or less than the preset standard; reducing a braking force of a shaft having a large slip ratio of the front wheel portion and the rear wheel portion and increasing a braking force of a shaft having a small slip ratio, based on a comparison result after the comparing of the slip ratio of the front wheel portion with the slip ratio of the rear wheel portion; moving a braking distribution ratio formed based on the increased or reduced braking forces of the front wheel portion and the rear wheel portion from an actual braking curve to an ideal braking curve, after the reducing of the braking force of the shaft having a large slip ratio of the front wheel portion and the rear wheel portion and the increasing of the braking force of the shaft having a small slip ratio; and braking the vehicle based on the braking distribution ratio on the actual braking curve or the moved braking distribution ratio on the ideal braking curve.
B60T 8/172 - Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
B60T 8/1763 - Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface
B60T 8/1766 - Proportioning of brake forces according to vehicle axle loads, e.g. front to rear of vehicle
The present disclosure relates to a motor with an exposed cooling structure. In the motor with an exposed cooling structure, a first groove portion is formed in a rotor, a second groove portion is formed in a stator, and cooling oil injected to the second groove portion of the stator and introduced into the first groove portion of the rotor is scattered by a centrifugal force caused by rotation of a rotation shaft to cool the stator and the rotor.
H02K 9/19 - Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
H02K 1/276 - Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
H02K 21/14 - Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
69.
SWITCHING ANTENNA FOR AUTOMOTIVE UWB COMMUNICATION
UIF (University Industry Foundation), Yonsei University (Republic of Korea)
Inventor
Lee, Yoon Jin
Yoon, Young Joong
Cha, Seung Gook
Abstract
The present disclosure relates to a switching antenna for automotive Ultra-Wide-Band (UWB) communication. The switching antenna includes a substrate section, a radiating section having a plurality of radiators formed on the substrate section so as to be spaced apart from each other to provide a pattern signal, and a selective signaling section formed on the substrate section to selectively connect the radiating section to cause a radiation pattern of the radiating section to be one of directional and omnidirectional.
H01Q 3/24 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
H01Q 1/32 - Adaptation for use in or on road or rail vehicles
H01Q 5/25 - Ultra-wideband [UWB] systems, e.g. multiple resonance systems; Pulse systems
70.
DEVICE AND METHOD FOR NOTIFYING VEHICLE ARRIVAL TO RESPOND TO TRANSPORTATION VULNERABLE
Disclosed is a method for notifying arrival of a vehicle to respond to the transportation vulnerable including determining a vehicle notification step based on a distance between the vehicle and a person scheduled to board when the vehicle approaches a location where a call is made in response to the call of the person scheduled to board who is the transportation vulnerable, and providing a vehicle arrival notification based on the determined vehicle notification step.
An image-based lighting method includes: receiving an input image obtained by capturing a scene of one of a front, rear and side of a vehicle; generating a panoramic image by mapping a first coordinate of each pixel constituting a region of interest of the received input image to a corresponding second coordinate using a lookup table; analyzing histograms of red, green, and blue of an upper region of the panoramic image to select a color in which a red value, a green value, and a blue value with a highest frequency are combined, and performing alpha blending on the upper region using the selected color; adjusting saturation of the panoramic image; and converting the panoramic image into a cube map image and applying the cube map image to a 3D vehicle model, wherein the lookup table stores a relationship in which a first coordinate of each of the pixels constituting the region of interest of the input image corresponds to a second coordinate of a pixel of the panoramic image.
The present disclosure relates to a motor including: a stator, a plurality of terminals, and a circular insert member configured to mimic the shape of and support the plurality of terminals spaced apart from one another; wherein the insert member comprises a body part, and, accommodation parts disposed on the body part and configured to respectively accommodate the bodies of the plurality of terminal, thereby simplifying a structure and a manufacturing process and improving durability.
A method and apparatus for backward driving assist of a vehicle, the method comprises: obtaining first coordinate information for the real-time location of the vehicle; detecting an object around the vehicle, and obtaining second coordinate information for the real-time location of the vehicle; determining a location of the vehicle based on the first and second coordinate information; and performing backward driving assist control based on the determined location of the vehicle.
A four-lens optical system is provided which is capable of minimizing a total length of an optical system while having a high numerical aperture (NA), and, more particularly, to an optical system including a first lens, a second lens, a third lens, and a fourth lens that are sequentially arranged from an object side to an image side of the four-lens optical system, in which the first lens and the second lens continuously disposed in front of the optical system are each configured to have positive refractive power and in which the first lens is a lens is made of a plastic material, and the fourth lens is a lens made of a glass material.
G02B 13/18 - Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
G02B 9/34 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having four components only
75.
DEVICE AND METHOD FOR RECOGNIZING OBSTACLES FOR A VEHICLE
A device for recognizing an obstacle of a vehicle includes a camera for acquiring an image, a detection device for extracting an object by applying a convolutional neural network to the image, a center calculation device for estimating a center point and a region outside the center point of the extracted object, an uncertainty determination device for determining whether the estimated center point and region outside the center point are uncertain, and a condition determination device for determining whether travel is possible based on the determined uncertainty.
G06V 20/58 - Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
G06T 7/62 - Analysis of geometric attributes of area, perimeter, diameter or volume
G06V 10/25 - Determination of region of interest [ROI] or a volume of interest [VOI]
G06V 10/75 - Image or video pattern matching; Proximity measures in feature spaces using context analysis; Selection of dictionaries
G06V 10/82 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
G06V 10/84 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using probabilistic graphical models from image or video features, e.g. Markov models or Bayesian networks
An apparatus for managing a vehicle includes a vehicle fault information manager configured to manage information related to a fault of the vehicle, and a vehicle repair information provisioner configured to provide information related to repair the vehicle based on analysis of the information related to the fault of the vehicle.
An apparatus for self-calibration in isolated communication is included. A plurality of integrated circuits perform isolated communication with respect to each other. A microcomputer is configured to output a self-calibration instruction to the plurality of integrated circuits when a predetermined condition is met or in response to at least one of a periodic instruction or an aperiodic instruction. A plurality of processors are respectively provided in a corresponding one of the plurality of integrated circuits. Each of the processors being configured to perform a self-calibration operation to transmission parts and receiving parts in the corresponding integrated circuit.
A battery module includes a battery cell stack that includes at least one battery cell arranged on one side, a first bus bar coupling member disposed on one side of the battery cell stack, a second bus bar coupling member disposed on the other side of the battery cell stack and a sensing assembly including a first wire part and a second wire part that include both ends, a 1-2th connector that is formed at one end of the first wire part and the second wire part, a 2-2th connector that is formed at the other end of the first wire part, and a sensing unit that has one end electrically connected to the other end of the second wire part, senses temperatures of upper and lower sides of the battery cell stack, respectively, and is made of a flexible printed circuit board.
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
G01K 1/02 - Means for indicating or recording specially adapted for thermometers
H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
H01M 50/502 - Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
79.
BATTERY MODULE COVER ASSEMBLY AND BATTERY MODULE INCLUDING THE SAME
The present disclosure relates to a battery module cover assembly and a battery module including the same. A battery module cover assembly according to one embodiment of the present disclosure can include a base plate and a cover which is coupled to the base plate with a heat transfer delay space formed therebetween to delay transfer of heat and in which at least one vent hole for discharging heat is formed.
UIF (University Industry Foundation), Yonsei University (Republic of Korea)
Inventor
Lee, Yoon Jin
Yoon, Young Joong
Cha, Seung Gook
Abstract
The present disclosure relates to a switching antenna for UWB communication for a vehicle. The switching antenna may include a substrate part, a radiation part formed in the substrate part and configured to radiate an omnidirectional pattern signal, a main ground part formed in the substrate part and disposed below the radiation part, side ground parts formed on the substrate part and disposed on both sides of the radiation part, and a selection signal part formed in the substrate part and configured to induce a radiation pattern of the radiation part to become either directional or omnidirectional by selectively connecting the main ground part and the side ground part.
UIF (University Industry Foundation), Yonsei University (Republic of Korea)
Inventor
Lee, Yoon Jin
Yoon, Young Joong
Cha, Seung Gook
Abstract
Proposed is a switching antenna for vehicular UWB communication, the switching antenna including a substrate, a directional radiation unit formed on the substrate and configured to provide a directional radiation signal, a non-directional radiation unit formed on the substrate and configured to provide a non-directional radiation signal, and a signal providing unit formed on the substrate and configured to provide an on or off signal to either the directional radiation unit or the non-directional radiation unit.
The present invention relates to a lens optical system including a first lens, a second lens, a third lens, a fourth lens, and a fifth lens that are sequentially arranged from an object side to an image side, in which the first lens has positive refractive power and the second lens has negative refractive power.
G02B 9/60 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having five components only
G02B 13/18 - Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
83.
APPARATUS FOR MEASURING BATTERY VOLTAGE AND CONTROL METHOD THEREOF
An apparatus for measuring voltage in a battery including battery cells connected in series includes a positive voltage sensing circuit to detect each voltage of the battery cells, received through sensing terminals, within a positive voltage range, a reverse voltage protection circuit including protection circuits, the printed circuits including first ends respectively connected to the plurality of sensing terminals different from each other, and second ends connected to each other, a boosting resistor including a first end connected to at least one electrode of the battery, and a reverse voltage sensing circuit to detect a voltage between the first node at which the second ends of the protection circuits are connected to each other and a second node to which a second end of the boosting resistor is connected, and based on the detection, output a signal indicating whether a reverse voltage is generated in the battery.
An airbag maintains deployment performance of an airbag cushion installed in a structure for dividing an occupant compartment space. The airbag includes an airbag cushion that includes a plurality of deployment areas and a spacing part that is disposed at a position adjacent to the plurality of deployment areas and separates the plurality of deployment area from one another.
B60R 21/20 - Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
A platooning control device includes: a learning device configured to perform reinforcement learning on the basis of image information and a feedback signal and to control a pertinent vehicle so as to follow a traveling trajectory of a front vehicle according to a result of the reinforcement learning; and a compensation determination unit configured to receive a coordinate of a control point regarding the traveling trajectory of the front vehicle from the front vehicle and to compare a coordinate of the pertinent vehicle with the coordinate of the control point, thereby generating the feedback signal.
The suspension apparatus may include a driving unit configured to provide driving power to a wheel, a first knuckle coupled with the driving unit, rotated around a steering axis, and configured to change a steering angle of the wheel, a second knuckle disposed to face the first knuckle and configured to rotatably support the first knuckle, a suspension arm configured to extend from a vehicle body and to support the second knuckle against the vehicle body, a shock absorber connected to the second knuckle and configured to absorb a shock that is applied to the second knuckle, and a rotation restriction member provided between the second knuckle and the shock absorber and configured to restrict the second knuckle from being rotated along with the first knuckle.
B60G 3/28 - Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram at least one of the arms itself being resilient, e.g. leaf spring
B60G 3/20 - Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
The present disclosure relates to a seat apparatus of a vehicle, the seat apparatus includes a seat rail installed on a front floor, a first frame moving along the seat rail, a second frame coupled to the first frame, and moving together with the first frame, a seat cushion including a first coupling part rotatably coupled to the second frame, and a second coupling part disposed to be spaced apart from the first coupling part and detachably coupled to the second frame, and a seatback rotatably coupled to the seat cushion, and folded toward the seat cushion so as to adhere to the seat cushion.
A lamp system capable of improving ease of use by outputting an image without distortion when one image is divided and output from the left and right lamps, respectively. The lamp system includes a left lamp installed on a left side of a moving object in one direction to output an allocated first image, a right lamp installed on a right side of the moving object in one direction to output an allocated second image, and a control unit receiving original image information from the outside to allocate the first image and the second image to the left lamp and the right lamp, respectively, based on the original image but change and allocate an overlapping area that is an overlapping portion of the first image and the second image.
B60Q 1/50 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
B60Q 1/04 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
89.
SIMULATION IMAGE GENERATION METHOD AND SYSTEM FOR ADB EVALUATION OF TEST VEHICLE
The present invention relates to a technology for collecting map information including terrain information through a collectible open map service without actual road measurement information and generating a simulation image by processing an image reflecting a type, a terrain condition, and the like of a road.
B60Q 1/08 - Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
G01C 21/00 - Navigation; Navigational instruments not provided for in groups
90.
GLOVE BOX OPENING AND CLOSING APPARATUS AND GLOVE BOX ASSEMBLY COMPRISING THE SAME
Disclosed is a glove box opening and closing apparatus. The apparatus includes a knob rotatably coupled to a glove box and configured to be disposed at one of a first position and a second position, a rotator that rotates in conjunction with rotation of the knob, and rods that move in conjunction with the rotation of the rotator. The rotator includes a link in contact with the knob, an interlocking surface is formed on the link, and the knob is configured to come into contact with a different area of the interlocking surface when the knob moves from the first position to the second position.
B60R 7/06 - Stowing or holding appliances inside of vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space mounted on or below dashboards
91.
APPARATUS AND METHOD FOR GENERATING EXCITATION SIGNAL FOR RESOLVER
Disclosed is an apparatus for excitation signal generation for a resolver. The apparatus includes a sine wave generator that generates a sine wave based on a square wave, an amplifier that amplifies the sine wave, a differential signal generator that converts, into a differential signal, the amplified sine wave, a driver that inputs the differential signal to a coil, and a processor that generates an excitation signal by increasing a voltage of the sine wave from a start voltage to a target voltage through at least one of the sine wave generator and the amplifier based on a transient current that flows into the coil in a transient response interval.
G05B 19/4155 - Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by programme execution, i.e. part programme or machine function execution, e.g. selection of a programme
Proposed is a switching antenna for vehicular UWB communication, the switching antenna including a substrate, a radiation unit formed on the substrate and configured to radiate a non-directional pattern signal, a main grounding unit formed on the substrate in a manner that is arranged under the radiation unit, a first side grounding unit formed on the substrate in a manner that is arranged to the left of the radiation unit, a second side grounding unit formed on the substrate in a manner that is arranged to the right of the radiation unit, a first selection signal unit formed on the substrate in a manner that selectively connects the main grounding unit and the first side grounding unit to each other, and a second selection signal unit formed on the substrate in a manner that selectively connects the main grounding unit and the second side grounding unit to each other.
H01Q 3/24 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
H01Q 21/29 - Combinations of different interacting antenna units for giving a desired directional characteristic
93.
INJECTION-MOLDING GATE CUTTING DEVICE AND GATE CUTTING METHOD
A cylinder unit detachably coupled to a housing unit including a cutting unit detachably coupled to the cylinder unit, the cutting unit configured to move, responsive to an operation of the cylinder unit, toward an injection molding unit to cut a gate of an injection-molded object, a cover core unit detachably coupled to the injection molding unit, the cover core unit configured to face the gate, wherein the cutting unit passes through the cover core unit, and a cutting core unit detachably coupled to the cover core unit, the cutting core unit configured to face the gate, wherein the cutting unit passes through the cutting core unit.
Disclosed herein is a vehicle including a light detection and ranging (LiDAR) sensor configured to acquire a point cloud for the vehicle, a vehicle control network unit configured to control the vehicle, a motion unit configured to estimate a motion of the vehicle, a controller configured to estimate a ground plane of the LiDAR, and an automatic calibrator configured to calibrate a pose of the vehicle. The LiDAR sensor acquires time information; the vehicle control network unit processes a speed and a yaw rate of the vehicle; the motion unit calculates motion information and estimated information about the vehicle; the controller calculates ground plane information and estimated information about the vehicle; and the automatic calibrator calculates pose information and estimated information about the vehicle.
G01S 17/931 - Lidar systems, specially adapted for specific applications for anti-collision purposes of land vehicles
B60W 40/10 - Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit related to vehicle motion
B60W 50/00 - CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT - Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
Disclosed is motor driven power steering system of a redundancy structure. The system includes a driving motor that drives a steering wheel, first and second power circuits that supply control power, first and second driving circuits that drive the driving motor, first and second position sensors that detect a rotational position of the driving motor, and first and second processors operatively coupled to the driving motor. The first processor and second processors are operatively coupled to respective redundant elements of the power circuits, the position sensors, and the driving circuits. Each of first processor and the second processor independently receives steering control signals from the upper-level control device to allow the driving circuits to be operated based on the respective position sensors, thereby allowing the driving motor to be operated.
The present invention relates to a system and method for recognizing a position of an automotive display. The system for recognizing a position of an automotive display according to the present invention includes an automotive display having a touch sensor disposed on one side thereof, conductors that are disposed inside a vehicle cockpit to generate a change in capacitance for the touch sensor, and a control unit that obtains touch data according to the change in capacitance, analyzes a touch input pattern, and calculates position coordinate data and touch coordinate data of the automotive display.
An air filter for an air suspension. A housing part is mounted on a vehicle body, connected to a height control part that controls the height of a vehicle, and allows fluid to pass therethrough. A filter part is disposed inside the housing part to remove foreign matter from the fluid. One or more noise reducing parts are disposed inside the housing part to reduce a movement speed of the fluid and reduce noise.
a vehicular fastening apparatus includes a first fastening member fixed to a first structure; a housing fixed to a second structure and having a first opening into which the first fastening member is inserted; and a second fastening member positioned inside the housing, fastened to the first fastening member inserted into the housing through the first opening, and movable in a direction that intersects an insertion direction of the first fastening member.
Disclosed is a lamp for a vehicle including a light source unit, a first lens unit disposed on a front side of the light source unit, and that condenses a light output from the light source unit and output the light to a front side, and a second lens unit provided on a front side of the first lens unit, and that diffuses and outputs the light input from the first lens unit, and the second lens unit includes a plurality of optics provided on any one of a surface, to which the light is input, and a surface, from which the light is output, formed to extend in a first direction that is perpendicular to a ground surface, and arranged along a second direction that is perpendicular to the first direction.
F21S 41/265 - Composite lenses; Lenses with a patch-like shape
F21S 41/143 - Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
F21S 41/43 - Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
