An interaction method (20), an in-vehicle infotainment system (30), a vehicle (100) comprising same, and a storage medium. The interaction method (20) comprises: receiving control data about extended reality content, the control data comprising first inertial measurement data in the current environment (S22); generating second inertial measurement data in the current environment (S24); and, on the basis of the first inertial measurement data and the second inertial measurement data, generating control rays for interacting with the extended reality content (S26).
G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
2.
DRIVING TORQUE CONTROL METHOD AND SYSTEM FOR VEHICLE, AND RELATED APPARATUSES AND VEHICLE
Provided are a driving torque control method and system for a vehicle, and a computer-readable storage medium, a computer device and a vehicle. The method comprises the following steps: determining a total driving torque according to the stroke of an accelerator pedal stepped on by a driver, and dividing the total driving torque into a theoretical front-axle driving torque and a theoretical rear-axle driving torque; acquiring the smallest torque from a first torque group and taking same as the maximum front-axle driving torque, and acquiring the smallest torque from a second torque group and taking same as the maximum rear-axle driving torque; and limiting the theoretical front-axle driving torque according to the maximum front-axle driving torque, and limiting the theoretical rear-axle driving torque according to the maximum rear-axle driving torque, so as to obtain a final output actual front-axle driving torque and a final output actual rear-axle driving torque.
An augmented reality and virtual reality device (10), a vehicle-mounted system, a vehicle, a method for implementing augmented reality and virtual reality, and a storage medium. The augmented reality and virtual reality device (10) is used for running an augmented reality and virtual reality system. The device (10) has a first interface (11) and at least one second interface (12), wherein the first interface (11) is used for connecting to a vehicle-mounted device (20) running a vehicle-mounted infotainment system, and the at least one second interface (12) is used for connecting to at least one head-mounted display device (30), thus transmitting, by means of the first interface (11), multimedia content in the vehicle-mounted device (20) to the connected augmented reality and virtual reality device (10) for processing so as to generate a corresponding virtual reality scene, and, by means of the at least one second interface (12), transmitting same to the at least one head-mounted display device (30) for playback, allowing users to experience AR or VR scenes by means of an in-vehicle entertainment system.
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
G06F 13/42 - Bus transfer protocol, e.g. handshake; Synchronisation
G06T 19/00 - Manipulating 3D models or images for computer graphics
4.
COCKPIT DOMAIN CONTROL DEVICE AND METHOD FOR DETECTING DISPLAY ERROR BY USING COCKPIT DOMAIN CONTROL DEVICE
The disclosure relates to a cockpit domain control device and a method for detecting a display error by using the cockpit domain control device. The cockpit domain control device includes an execution module and a verification module. The execution module is configured to receive a display request and provide a display configuration based on the display request. The verification module is in communication with the execution module, and the verification module is configured to: receive the display request, receive the display configuration from the execution module, and verify whether the display configuration is consistent with the display request, and if the display configuration is inconsistent with the display request, indicate that there is an error in the execution module. In the disclosure, a cockpit domain control device with an architecture that includes both an execution module and a verification module is used to monitor an error of a display system in a vehicle cockpit, thereby improving the driving safety of the vehicle.
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
G06F 3/038 - Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
5.
METHOD FOR DYNAMICALLY SWITCHING SPEECH ZONES, SPEECH INTERACTION METHOD, DEVICE, MEDIUM, AND VEHICLE
A method for dynamically switching speech zones in a vehicle, a speech interaction method, a device, a medium, and a vehicle, relating to the technical field of intelligent vehicles, and aiming to solve the problem of poor effect on the speech control of the intelligent vehicles. The method for dynamically switching speech zones in a vehicle comprises: dynamically acquiring people distribution information of people in a vehicle (S101); determining a speech zone layout mode matching the current people distribution information (S102); and switching the actual speech zone layout mode in the vehicle according to the speech zone layout mode matching the current people distribution information (S103). By dynamically acquiring distribution information of people in a vehicle and dynamically determining a speech zone layout mode, the speech zone layout mode can be changed when people distribution changes, thereby improving the accuracy of acquiring speech of the people, thus improving the effect on the speech control of intelligent vehicles.
The present invention relates to the field of in-vehicle infotainment systems, and more in particular to an in-vehicle infotainment system, a method for realizing extended display, and a computer storage medium. The in-vehicle infotainment system comprises: a communication module configured to establish a communication connection with a mobile terminal and receive original control data from the mobile terminal, wherein the original control data comprises sensor data collected by a sensor of the mobile terminal; an adaptation module configured to convert the original control data into attitude control data for an extended display device; and a routing module configured to distribute the attitude control data to the corresponding extended display device in the one or more extended display devices, so that the corresponding extended display device updates a display picture.
A63F 13/323 - Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers using local area network [LAN] connections between game devices with different hardware characteristics, e.g. hand-held game devices connectable to game consoles or arcade machines
A63F 13/92 - Video game devices specially adapted to be hand-held while playing
An automobile seat (1), comprising a fixed bracket (10), a seat cushion (20), a backrest (30), a sliding adjustment mechanism (40), and a movable link rod (50), wherein the seat cushion is slidably fixed to the fixed bracket; the backrest is rotatably fixed to the seat cushion; the sliding adjustment mechanism is fixed to the seat cushion and is configured to drive the seat cushion to slide relative to the fixed bracket; both ends of the movable link rod respectively form a pivotal connection with the fixed bracket and the backrest, such that when the backrest is driven by the seat cushion to slide therewith, the backrest simultaneously rotates relative to the seat cushion under the action of the movable link rod. An automobile comprising an automobile seat. In the automobile seat, the linkage adjustment of a seat cushion and a backrest can be realized easily, such that the comfort of an automobile seat can be improved, and the structure of the automobile seat can be simplified, thereby reducing the processing cost.
B60N 2/06 - Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
B60N 2/22 - Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
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
8.
Electromagnetic Interference Shielding and Sealing for Spring Screw Mounted Assemblies
An electronics package includes a spring screw mounted assembly with a screw, a spring, a washer, electromagnetic shielding, and a seal. The seal is operable to prevent fluids or particulates from entering into the electronics package at the location where the screw engages with an enclosure forming the exterior of the electronics package. The electromagnetic shielding is operable to prevent electromagnetic interference or emission through the bore opening on the enclosure. The spring is operable to provide a controllable accurate load between processing units and the enclosure, to ensure sufficient or minimum thermal contact between components of the electronics package including the enclosure and processing units housed within the enclosure. The electronics package can include a stiffener that is operable to engage with the screw, where the stiffener is positioned proximate to the processing units.
The present utility model relates to a vehicle seat and a vehicle having same. The vehicle seat comprises: a seat pan mounting support, which is provided with a front portion and a rear portion that are opposite each other; a seat pan, which is provided with a fixed end rotatably fixed to the rear portion and a movable end opposite the fixed end; a connecting support, which is fixedly connected to the movable end, and is provided with a locking member; and a locking mechanism, which is arranged at the front portion and can form a releasable locking connection with the locking member, so as to constrain the movable end on the front portion. In the vehicle seat, the seat pan can be easily disassembled and assembled by means of cooperation of the locking member and the locking mechanism, the assembly process is optimized, and the assembly cost and the processing cost are saved on.
The disclosure relates to the technical field of traction batteries, and in particular to a battery pack and a vehicle comprising the battery pack. The invention aims at the problem of large heat loss in the existing traction battery in a low-temperature environment. To this end, the battery pack of the disclosure comprises: a frame internally formed with an installation site; a battery module mounted in the installation site and comprising a number of cells; and a side beam connected to an outer side wall of the frame and made of a first thermal insulation material. The above arrangement can reduce the heat transfer coefficient of natural convection between the side wall of the frame and the environment, and reduce the heat flux, thereby reducing the temperature loss of the cells.
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
H01M 10/6572 - Peltier elements or thermoelectric devices
H01M 10/658 - Means for temperature control structurally associated with the cells by thermal insulation or shielding
H01M 50/209 - Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
H01M 50/242 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
H01M 50/249 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
37 - Construction and mining; installation and repair services
Goods & Services
telepresence robots; telepresence robots; processors [central processing units]; smart watches [data processing]; smart glasses [data processing]; computer programs, recorded; downloadable mobile applications; downloadable computer software programs; computer software, recorded; smart ring [data processing]; simulated conversation with chatbot software; user programmable unconfigured humanoid robots; apparatus to check franking; ticket dispensers; face recognition equipment; holograms; reflective articles for wear, for the prevention of accidents; mobile telephones; smartphones; electronic navigational instruments; radar apparatus; headphones; microphones; humanoid robots having communication and learning functions for assisting and entertaining people; car audio equipments; virtual reality headsets; automobile data record; smart speakers; cameras [photography]; laser measuring instruments; laser pointers; simulators for the steering and control of vehicles; radar detectors; laser guidance instruments; surveying apparatus and instruments; thermostats for vehicles; infrared detectors; speed checking apparatus for vehicles; telescopes; USB cables; wafers for integrated circuits; integrated circuits; optical fibres [light conducting filaments]; magnets; chips; remote control apparatus; video screens; parking sensors for vehicles; electric installations for the remote control of industrial operations; lightning conductors; radiological apparatus for industrial purposes; ski goggles; sports helmets; protection devices for personal use against accidents; dust masks incorporating air purification; theft prevention installations, electric; sunglasses; eyeglasses; battery chargers; batteries, electric, for vehicles; rechargeable batteries for power electric vehicles; charging piles for electric vehicles; charging stations for electric vehicles; animated cartoons; sunglasses for pets; portable remote controls for car arresters; refrigerator stickers [decorative magnet] electric vehicles; vehicles for locomotion by land, air, water or rail; car seats; self-driving cars; cars; motorcycles; sports cars; car seat covers; electric cars; pumps for bicycle tyres; bicycles; cable cars; trolleys; sleighs [vehicles]; tyres for vehicle wheels; repair outfits for inner tubes; steering wheels for vehicles; vehicle safety seats for children construction information; rental of construction equipment; mining extraction; upholstery repair; heating equipment installation and repair; machinery installation, maintenance and repair; installation and repair of medical devices; interference suppression in electrical apparatus; vehicle (vehicle) battery replacement; auto body repair; motor vehicle maintenance and repair; vehicle service stations [refuelling and maintenance]; electric Vehicle Charging Services; motor vehicle charging services; customized installation of car interior; vehicle maintenance; vehicle Battery Replacement Service; vehicle battery charging; repair and maintenance of electric vehicles; charging of electric vehicles; vehicle breakdown repair services; photographic apparatus repair; clock and watch repair; strong-room maintenance and repair; rustproofing; rubber tyre repair; furniture maintenance; leather care, cleaning and repair; disinfecting; burglar alarm installation and repair
12.
ELECTROMAGNETIC INTERFERENCE SHIELDING AND SEALING FOR SPRING SCREW MOUNTED ASSEMBLIES
An electronics package includes a spring screw mounted assembly with a screw, a spring, a washer, electromagnetic shielding, and a seal. The seal is operable to prevent fluids or particulates from entering into the electronics package at the location where the screw engages with an enclosure forming the exterior of the electronics package. The electromagnetic shielding is operable to prevent electromagnetic interference or emission through the bore opening on the enclosure. The spring is operable to provide a controllable accurate load between processing units and the enclosure, to ensure sufficient or minimum thermal contact between components of the electronics package including the enclosure and processing units housed within the enclosure. The electronics package can include a stiffener that is operable to engage with the screw, where the stiffener is positioned proximate to the processing units.
A battery swapping control method and system, and a computer device and a computer-readable storage medium. The battery swapping control method comprises: acquiring visual data of a vehicle to be subjected to battery swapping, wherein the visual data comprises position data of battery holes of a traction battery of said vehicle; according to the position data of a plurality of battery holes, determining whether the position of said vehicle meets the condition that a battery swapping operation can be performed on said vehicle; and if so, enabling a battery swapping trolley to perform the battery swapping operation on said vehicle.
The present invention relates to an automobile seat and an automobile comprising same. The automobile seat comprises: a mounting support; a cushion, the cushion being slidably fixed on the mounting support; a connecting support, the connecting support being fixedly connected to the cushion; a backrest, the lower portion of the backrest being rotatably fixed on the connecting support; and a supporting support, the supporting support being provided with a movable end rotatably fixed on the backrest and a fixed end suitable for being fixed on the body of the automobile, wherein when the cushion slides relative to the mounting support, the connecting support drives the backrest to slide together, and meanwhile, the backrest rotates relative to the connecting support under the action of the supporting support. According to the automobile of the present invention, linkage adjustment of the cushion and the backrest can be conveniently achieved, such that the comfort of the automobile seat is improved, and the structure of the automobile seat is simplified, thereby facilitating machining and manufacturing, reducing machining costs, and reducing product weight.
The present invention relates to the field of manufacturing of vehicles. In order to solve the problem that metal members at the connecting position of a headrest and a backrest of existing seats for vehicles are prone to exposure in the adjusting process of the headrest, the present invention provides a seat for a vehicle. The seat comprises a seat body, a headrest, and a headrest adjusting structure; the headrest adjusting structure is arranged between the seat body and the headrest; the headrest adjusting structure comprises a front cover and a rear cover, the front cover can slide forward and backward and be embedded in the inner side of the rear cover, the headrest can slide up and down and be sleeved on the outer side of the front cover, and the rear cover is fixedly connected to the seat body. When up-down adjustment is carried out on the headrest, first slide rails on the headrest slide up and down along second slide rails on the front cover, and metal members are shielded by the headrest and the front cover in the up-down movement process of the headrest; when forward-rearward adjustment is carried out on the headrest, the headrest is pulled to enable a third slide rail in the front cover to slide forward and backward along a fourth slide rail in the rear cover, and at this time, all the metal members are shielded by the front cover and the rear cover.
The invention relates to a vehicle door assembly (100) comprising a door body (102) and a sliding window arrangement (104), the sliding window arrangement (104) comprising a window panel (106), a guide element (108) attached to the door body (102), and at least one seal (120, 122) for creating a seal between the window panel (106) and the door body (102). The window panel (106) is movably coupled to the guide element (108) to be movable from a closed position to an open position and vice versa. The guide element may be configured such that, when moving from a closed position to an open position, the window panel first moves inwardly to align with the receiving aperture and then moves downwardly into the receiving aperture, and when moving from the open position to the closed position, the window panel first moves upwardly and then moves outwardly to flush with an outer panel of the vehicle door. The sliding window arrangement (104) is configured such that the at least one seal (120, 122) moves at least along the first direction (112) when the window panel (106) moves along the first direction (112).
E05F 11/52 - Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement combined with means for producing an additional movement, e.g. a horizontal or a rotary movement
17.
MOBILE TERMINAL FOR INDUSTRIAL HUMAN-MACHINE INTERFACE, AND USING METHOD THEREOF
The present application relates to a mobile terminal for an industrial human-machine interface, and a using method thereof. The terminal comprises: a short-range communication module, configured to communicate within a predetermined range with an identity tag deployed at a predetermined station to obtain a station number at the predetermined station; a running environment, configured to load engineering configuration software; and an interaction interface, configured to provide a control interface for the engineering configuration software according to the station number, wherein the control interface provides operation permissions only when the short-range communication module keeps communicational connection with the identity tag.
The present invention relates to the technical field of battery swapping. Particularly provided are a battery compartment of a battery charging and swapping station, and a battery charging and swapping station, aiming to solve the problem of abnormal batteries not being cooled in a timely manner in existing battery compartments. For this purpose, the battery compartment of the present invention comprises a battery rack, a cooling component and a supporting part, wherein the cooling component is provided with a cooling cavity capable of accommodating a battery; the top of the cooling cavity is provided with an opening allowing the battery to pass; and the supporting part is located above the cooling cavity and configured to be able to bear and release the battery, so that the battery can quickly fall into the cooling cavity. By means of such an arrangement, after it is detected that a battery on the battery rack is risky, the risky battery can be first conveyed to the supporting part and then monitored continuously. After an anomaly occurs in the risky battery, the supporting part releases the risky battery, so that the battery can quickly fall into the cooling cavity below. Thus, the abnormal battery can be treated in a timely manner, thereby reducing a safety risk.
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/244 - Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
B60L 53/80 - Exchanging energy storage elements, e.g. removable batteries
19.
BATTERY SWAPPING DEVICE, AND BATTERY CHARGING AND SWAPPING STATION COMPRISING SAME
The present invention relates to the technical field of battery swapping, and specifically provides a battery swapping device, and a battery charging and swapping station comprising same, aiming to solve the problem of poor compatibility of existing battery swapping devices. For this purpose, the battery swapping device in the present invention comprises a battery bearing platform, and a translation mechanism and a plurality of locking and unlocking mechanisms mounted on the battery bearing platform. The translation mechanism can drive at least some of the locking and unlocking mechanisms to horizontally move relative to the battery bearing platform, so that the plurality of locking and unlocking mechanisms can adapt to power batteries of different specifications. By means of such arrangement, for batteries of different specifications and sizes, the locking and unlocking mechanisms can move to the positions where the locking and unlocking mechanisms are adapted to the batteries of different specifications, and the locking and unlocking mechanisms are aligned with fasteners of a battery, so that the battery swapping device allows to disassemble and assemble a plurality of power batteries of different specifications and sizes, thereby improving the compatibility of the battery swapping device.
The present invention relates to the technical field of vehicle manufacturing, and specifically provides a shoulder adjustment mechanism for a seat of a vehicle. The seat comprises a shoulder adjustment mechanism and a seat back. The shoulder adjustment mechanism comprises a first bracket, a second bracket, and a linear driving assembly. The first bracket is arranged to pivotally connect to the seat back, the second bracket is arranged to fix onto the seat back, the second bracket is provided with a first guide rail, the linear driving assembly is arranged on the first bracket, and an output end of the linear driving assembly is connected to the first guide rail. A driving direction of the linear driving assembly is arranged to have a first included angle with a horizontal direction where a seat cushion of the seat is located, the first included angle being greater than 0° and less than 180°, and the shoulder adjustment mechanism is configured to be driven by the linear driving assembly, so that the first bracket rotates around the seat back. Thus, by means of the structure in which the linear driving assembly drives the first bracket to slide along the first guide rail, the first bracket rotates around the seat back.
The present invention relates to a method for controlling the temperature of a storage battery of a vehicle, an apparatus for controlling the temperature of a storage battery of a vehicle, and a computer storage medium and a computer device. According to one aspect of the present invention, provided is a method for controlling the temperature of a storage battery of a vehicle. The method comprises the following steps: measuring a battery temperature and detecting a vehicle state; in response to the measured battery temperature and the detected vehicle state meeting a first preset condition, initiating a battery heat preservation operation, wherein the battery heat preservation operation comprises: controlling, by means of adjusting an output voltage of a DCDC converter, a battery to switch between a state of charge (SOC) and a state of discharge; and in response to the measured battery temperature and a SOC value of the battery meeting a second preset condition, stopping the battery heat insulation operation.
B60L 58/25 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by controlling the electric load
The present invention relates to the technical field of electric vehicles, and specifically to a lock body assembly, a battery pack, a locking mechanism and a vehicle. The present application aims to solve the problem of an existing lock body assembly having a complex structure. For this purpose, the lock body assembly of the present application comprises: a mounting seat having a cylindrical structure, wherein a mounting hole is formed in the top of the mounting seat; and a connector having an operation portion and a fastening portion, which are connected to each other, wherein the operation portion is arranged on the mounting seat in a manner of being able to slide freely, and the lower portion of the operation portion is butt-jointed with a locking and unlocking head; the fastening portion comprises a locking section and a connecting section, one end of the connecting section is connected to the operation portion, and the other end of the connecting section passes through the mounting hole and is connected to the locking section; and the connector is configured to be capable of being hung at the top of the mounting hole by means of the locking section under the effect of gravity. By means of the present application, the structure of the lock body assembly is simplified, and the size of the lock body assembly can also be reduced, thereby reducing the production costs, and improving the production and assembly efficiency.
B60L 53/80 - Exchanging energy storage elements, e.g. removable batteries
B60S 5/06 - Supplying batteries to, or removing batteries from, vehicles
F16B 35/04 - Screw-bolts; Stay bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
A battery charging and swapping station, comprising a battery swapping platform (1), a battery compartment (2) and a battery swapping device. The battery compartment (2) comprises battery racks (21) and a battery transfer mechanism, which are arranged side by side. The battery swapping platform (1) and the battery racks (21) are all located above the ground (7). The battery swapping device is mounted in a battery swapping passage (3) located below the ground (7). The battery swapping passage (3) extends in a direction from a position below the battery swapping platform (1) to the battery compartment (2). In addition, the total length of the battery swapping passage (3) in an extension direction is less than the total length of the battery charging and swapping station in said direction. The length by which the battery swapping passage (3) extends to a position below the battery compartment (2) can allow one battery to be accommodated.
The present application relates to a driving system and a construction method therefor, a vehicle and a storage medium. The system comprises: a security base deployed on a processor; a virtual machine, which is deployed on the security base; a driving module, which is deployed on the virtual machine; and a device drive module, which is deployed on the security base, wherein the driving module implements access to a peripheral device by means of the device drive module.
G06F 9/455 - Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
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
29.
VEHICLE COMPUTE UNIT WITH MIDDLE PLATE ARCHITECTURE
An assembly for stacking a plurality of circuit boards of an electronics package is provided. The assembly may comprise a chassis structure, a first plurality of printed circuit board (PCB), and a second plurality of PCBs, where the second plurality of PCBs are configured to be coupled to connectors of the first plurality of PCBs that are accessible via connection access points in the chassis structure. The first plurality of PCBs is positioned on a first side of the chassis structure, and the second plurality of PCBs are positioned on a second side of the chassis structure. Positioning tolerancing of the second plurality of PCBs relative to the first plurality of PCBs is provided by the connectors of the first plurality of PCBs.
An assembly for stacking a plurality of circuit boards of an electronics package is provided. The assembly may comprise a chassis structure, a first plurality of printed circuit board (PCB), and a second plurality of PCBs, where the second plurality of PCBs are configured to be coupled to connectors of the first plurality of PCBs that are accessible via connection access points in the chassis structure. The first plurality of PCBs is positioned on a first side of the chassis structure, and the second plurality of PCBs are positioned on a second side of the chassis structure. Positioning tolerancing of the second plurality of PCBs relative to the first plurality of PCBs is provided by the connectors of the first plurality of PCBs.
An alignment detection device for a battery cell (100) of a stacked battery. The cell (100) comprises a positive pole piece, a negative pole piece and a separator positioned therebetween, which are stackingly arranged. The detection device comprises a pole piece processing unit, a light source (210), an optical detection unit (220), a determination unit (230), and a correction unit (240). At least the positive pole piece and the negative pole piece are each provided with a detection hole (110) during a material preparation stage by means of the pole piece processing unit; the light source (210) and the optical detection unit (220) are arranged opposite to the battery cell (100) and light from the light source (210) passes through the detection hole (110) and is received by the optical detection unit (220); the determination unit (230) is connected to the optical detection unit (220) using signal technology and is configured to determine the qualification of the alignment of the battery cell (100) on the basis of the light received by the optical detection unit (220); and the correction unit (240) is connected to the determination unit (230) using signal technology and is configured to adjust the battery cell (100) according to the result of the alignment qualification determination. Further provided are a detection method, a battery cell (100) manufacturing device, and a manufacturing method.
The present application relates to the field of vehicle-mounted lasers, and in particular, to a pumping system for use in a vehicle-mounted laser, a vehicle-mounted laser device, and a vehicle. The pumping system comprises: a pumping source module, which at least comprises a first pumping source and a second pumping source, wherein the second pumping source is a standby pumping source of the first pumping source; and a control circuit, which comprises: a current detection circuit, which is used to detect a real-time working current of the first pumping source; and a comparison circuit, which is used to determine a working state of the first pumping source according to the real-time working current, and turn on the second pumping source when the first pumping source is in an abnormal state, so as to supply pump light.
The disclosure provides a battery conveying system, a battery swapping station, and a battery swapping method. The battery conveying system includes a first conveying mechanism and a second conveying mechanism. When the first conveying system and the second conveying system are located at a docking position, a first support structure of the first conveying system is perpendicularly aligned with a channel structure of the second conveying system, such that when the first support structure of the first conveying system is being lifted or lowered relative to a mechanism body, the first support structure can run through the channel structure, such that a support surface of the first support structure is higher or lower than a support surface of the second support structure in a horizontal direction, so as to allow a battery to be transported between the first conveying system and the second conveying system. In this way, the disclosure can reduce or eliminate a transportation area between the first conveying mechanism and the second conveying mechanism, thus satisfying developmental requirements for miniaturization of the battery swapping station.
A drawing punching die, comprising a first die holder (1), a second die holder (2), a female die assembly (4), a male die assembly (3), a blank holder (5), a pressing assembly (6), and a punching assembly (7). The first die holder and the second die holder are correspondingly arranged, the blank holder is provided in the second die holder, the male die assembly is provided in the blank holder, and the female die assembly is connected to the first die holder. An accommodating cavity (41) is provided on the female die assembly, the pressing assembly is movably provided in the accommodating cavity, the pressing assembly comprises a pressing block and a pressing molded surface (63) provided on the pressing block, and a local molded surface (33) is provided on the male die assembly. The punching assembly comprises a punch base (71) and a punch (73) connected to each other. A through hole (64) is formed in the pressing block, the punch is movably provided in the through hole, and a punching recessed sleeve (36) is provided on the male die assembly. The pressing molded surface and the local molded surface can be used for drawing a local area of a sheet, and the punching accuracy is ensured by means of the arrangement of the punch and the through hole.
The present application relates to a vehicle communication method and terminal, a vehicle and a computer-readable storage medium. The method comprises the following steps executed by a vehicle terminal: generating a seed key and presenting a graphical code of the seed key, information carried in the graphical code being encrypted by means of a password, and the graphical code being used for being read by a mobile terminal in communication with the vehicle terminal; on the basis of the seed key and session information formed by means of the vehicle terminal according to a preset rule, generating a session key by means of a key generation algorithm; by using the session key, encrypting session content, so as to generate encrypted session content; and transmitting the encrypted session content and the session information.
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
H04W 4/40 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
The present application relates to a vehicle communication method and terminal, and a vehicle and a computer-readable storage medium. The method comprises the following steps which are executed by a vehicle end: generating a seed key, and presenting a graphical code related to the seed key, wherein information borne in the graphical code is encrypted by means of a password, and the graphical code is read by a mobile end which communicates with the vehicle end; negotiating with the mobile end to determine session information, and generating a session key according to the seed key and the session information and by means of a key generation algorithm; encrypting session content by using the session key, so as to generate encrypted session content; and sending the encrypted session content.
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
H04W 4/40 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
a connector structure for a covering member, a covering member, and a vehicle, which relate to the field of automobile interior covering technology. The connector structure comprises a frame (1), a filler body (2), and a skin (3); the skin (3) is arranged on the surface of the filler body (2), the filler body (2) is arranged between the frame (1) and the skin (3); a first chamfer (11) is arranged at the end of the frame (1), and the filler body (2) is connected to the first chamfer (11). The connector structure utilizes the ability of the skin to be extended and pulled to completely eliminate hard-soft transition lines, avoiding a large amount of grinding and reworking; work time is greatly reduced while yield is improved, and the connector structure is suitable for skin covering processes for various materials.
The present invention relates to a communication environment determination method based on an ultra-wideband, a data processing apparatus for determining a communication environment type, and a vehicle and a storage medium. The method comprises: A. determining a channel impulse response during the current ultra-wideband communication process on the basis of a received ultra-wideband signal; B. calculating a channel time dispersion parameter on the basis of the channel impulse response; and C. inputting the channel time dispersion parameter into an algorithm model, and generating, on the basis of the algorithm model, first determination information that indicates the current communication environment type.
The present disclosure provides a vehicle monitoring method and device, and a storage medium. The method comprises: obtaining the monitoring data of a vehicle and at least one piece of first label information corresponding thereto; generating a first derivative key of a preset length by using a key derivation algorithm and according to the at least one piece of first label information and a pre-stored seed key; extracting from the first derivative key a one-time first encryption key corresponding to the monitoring data; encrypting the monitoring data by using the one-time first encryption key; sending the obtained encrypted monitoring data to a monitoring terminal, so that the monitoring terminal decrypts the encrypted monitoring data after generating the one-time first encryption key, so as to obtain the monitoring data. Therefore, on the basis of generating the derivative key of the preset length by using the key derivation algorithm, the one-time first encryption key is further derived and extracted to encrypt the monitoring data. The key can be effectively prevented from being cracked, the safety of the monitoring data in the data transmission process is improved, and thus the reliability of vehicle monitoring is improved.
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Provided in the present invention are an end-to-end data transmission method, and a device and a medium. The method comprises: generating a seed key and signature information of the seed key; splicing the signature information, the seed key and current timestamp information to obtain first spliced information; on the basis of a mobile terminal identity code, which is provided by a user, encrypting the first spliced information to obtain an encrypted seed key; and generating an identification code corresponding to the encrypted seed key, so that after scanning the identification code, a mobile terminal processes the encrypted seed key by using the mobile terminal identity code, so as to obtain the seed key. In this way, a third party can be precluded from snooping on a seed key, thereby increasing the difficulty of cracking the seed key, and thus improving the security of the seed key.
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
43.
SOFTWARE UPGRADE METHOD, AND DEVICE AND STORAGE MEDIUM
The present invention relates to a software upgrade method applied to a vehicle unlocking device, a software upgrade method applied to a smart device, and a vehicle unlocking device, a smart device and a storage medium. The software upgrade method applied to a vehicle unlocking device comprises: after a communication connection with a smart device is successfully established, receiving, from the smart device, a temporary session key issued by a cloud server; performing a vehicle information check on the basis of at least the temporary session key; and in response to having received upgrade permission information, downloading software upgrade data from the smart device.
H04L 41/082 - Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
The present application relates to a vehicle-mounted augmented reality system, a communication implementation method, and a vehicle. The system comprises a multimedia device, a central control end and at least one head-mounted display device, the multimedia device being connected to the central control end, and the multimedia device being used for transmitting a mixed signal comprising a video signal and an audio signal to the central control end. The central control end is connected to the head-mounted display device, and the central control end is used for receiving the mixed signal and transmitting the mixed signal to the head-mounted display device. The present application may operate the multimedia device in a vehicle and allows a plurality of users in a cabin to simultaneously watch a game progress in the multimedia device by means of the worn head-mounted display devices, satisfying social needs of the users and improving user experience.
The present application relates to a vehicle processing system and a vehicle comprising same, a data processing method, and a storage medium. The system comprises: multiple stages of processing nodes connected in series, wherein at least some of said processing nodes each comprise a master device and a slave device which are backups for each other, and a processing node is configured to: receive a processing request from a previous-stage processing node; execute the processing request simultaneously by means of the master device and the slave device; and output the processing result of one of the master device and the slave device as an execution result of the processing node with respect to the processing request.
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
H04L 43/10 - Active monitoring, e.g. heartbeat, ping or trace-route
H04L 43/04 - Processing captured monitoring data, e.g. for logfile generation
H04L 41/0663 - Performing the actions predefined by failover planning, e.g. switching to standby network elements
An in-vehicle augmented reality system, comprising at least one head-mounted display device (1), a cockpit control end (2), a vehicle body control end (3) and a cockpit (4), wherein the head-mounted display device (1) is connected to the cockpit control end (2), and the head-mounted display device (1) is used for acquiring control information and sending the control information to the cockpit control end (2); the cockpit control end (2) is connected to the vehicle body control end (3), and the cockpit control end (2) is used for performing decision making and determination according to the control information, so as to generate a control signal, and sending the control signal to the vehicle body control end (3); the vehicle body control end (3) is connected to the cockpit (4), and the vehicle body control end (3) is used for sending a call request to the cockpit (4) according to the control signal; and the cockpit (4) is used for executing a control operation according to the call request. A vehicle, comprising an in-vehicle augmented reality system; and a communication implementation method applied to an in-vehicle augmented reality system. By means of combining an intelligent cockpit with VR technology, a 3D virtual reality scenario and motion space experience of three degrees of freedom are provided for a user.
B60R 16/023 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for transmission of signals between vehicle parts or subsystems
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 2/04 - Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
An in-vehicle infotainment system (10) and a data processing method therefor, and a storage medium. The in-vehicle infotainment system (10) comprises a smart cabin subsystem (110) and an assisted forwarding subsystem (120). The smart cabin subsystem (110) comprises: a processor (111), configured to generate a DP signal and process a USB data signal; repeaters (114, 115), configured to forward the USB data signal to the assisted forwarding subsystem (120); and serializers, configured to serialize the DP signal and send the serialized DP signal to the assisted forwarding subsystem (120). The assisted forwarding subsystem (120) comprises: deserializers, configured to receive the serialized DP signal and deserialize same into the DP signal; driving modules (123, 124), configured to receive the USB data signal from the repeaters (114, 115) and the DP signal from the deserializers, and encapsulate the DP signal and/or the USB data signal into a data packet conforming to a preset specification; and interface modules (125, 126), conforming to the preset specification and configured to send the data packet.
The disclosure relates to the technical field of vehicle body structures, and in particular provides a vehicle and a front longitudinal beam rear section member of the vehicle. The front longitudinal beam rear section member comprises a base part, and a first part and a second part which are located on two sides of the base part in a width direction of the vehicle, the vehicle is provided with a traction battery, and the traction battery is at least connected to the base part; the vehicle comprises a cross beam located behind the front longitudinal beam rear section member in a length direction of the vehicle, and the base part is connected to the cross beam; and the vehicle comprises two rocker panels separately arranged in the width direction of the vehicle, and each of the first part and the second part is connected to the rocker panel on a corresponding side, wherein at least some of the base part, the first part and the second part are of an integrally-formed structure. With such a configuration, difficulties in the manufacture of different parts themselves and in matching between parts are reduced, and the product consistency of front longitudinal beam rear section members is improved.
B60K 1/04 - Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
B62D 29/00 - Superstructures characterised by material thereof
B62D 21/02 - Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
51.
VEHICLE AND VEHICLE BODY FRONT ENGINE COMPARTMENT FRAMEWORK THEREOF
The disclosure relates to the technical field of vehicle body structures, and in particular provides a vehicle and a vehicle body front engine compartment framework thereof, the vehicle body front engine compartment framework comprising: two front longitudinal beams; a front longitudinal beam rear section member arranged between the two front longitudinal beams; and a cross beam located behind the front longitudinal beam rear section member in a length direction of the vehicle, wherein the front longitudinal beam rear section member comprises a base part, and a first part and a second part which are located on two sides of the base part in a width direction of the vehicle, and the base part is connected to the cross beam; and at least some of the base part, the first part and the second part are of an integrally-formed structure. With such a configuration, a structural form of the vehicle body front engine compartment framework is provided. Moreover, for the front longitudinal beam rear section member, since difficulties in the manufacture of different parts themselves and in matching between components are reduced, the product consistency is improved.
B62D 21/03 - Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members transverse members providing body support
The invention relates to automotive electronic technologies, and in particular, to a vehicle control method, a vehicle control device, and a computer-readable storage medium for implementing the method. According to an aspect of the invention, a mobile terminal includes: a sensor configured to obtain movement data of the mobile terminal; a control unit coupled to the sensor and configured to recognize a motion pattern of a user based on the movement data; and a wireless communication module coupled to the control unit and configured to send a message about the motion pattern to a vehicle control system, so that the vehicle control system generates a corresponding control command.
B60R 25/24 - Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
B60R 25/30 - Detection related to theft or to other events relevant to anti-theft systems
B60R 25/01 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
53.
AUTOMOTIVE HEAD UNIT, AUGMENTED REALITY AND VIRTUAL REALITY REALIZATION METHOD AND STORAGE MEDIUM
The present application relates to an automotive head unit system, an augmented reality and virtual reality realization system, and a storage medium. The system comprises: at least one interface, wherein each interface provides a connection to an augmented reality device or a virtual reality device, and the system receives, via the interface, spatial positioning information from the augmented reality device or the virtual reality device, and provides image data and/or audio data to the augmented reality device or the virtual reality device; and a processing module corresponding to each interface, wherein the processing module is configured to generate the image data and/or the audio data according to the spatial positioning information.
The disclosure relates to a power replenishment wake-up apparatus and method for a low-voltage battery. The low-voltage battery is applied to a vehicle, and the power replenishment wake-up apparatus includes: a timing unit, a charge monitoring unit, a voltage monitoring unit, and a comparison unit. The timing unit is configured to: start timing when the vehicle enters a vehicle sleep state. The charge monitoring unit and the voltage monitoring unit are respectively configured to monitor a state of charge and a voltage of a low-voltage battery. The comparison unit is configured to: receive a time value from the timing unit, and compare the time value with a first time threshold; receive a value of the state of charge from the charge monitoring unit, and compare the value of the state of charge with a charge threshold; receive a value of the voltage from the voltage monitoring unit, and compare the value of the voltage with a voltage threshold; and send a wake-up signal for power replenishment of the low-voltage battery when the time value is greater than the first time threshold, and/or the value of the state of charge is less than the charge threshold and/or the value of the voltage is less than the voltage threshold for a second time threshold.
B60R 16/033 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems characterised by the use of electrical cells or batteries
B60L 58/13 - Maintaining the SoC within a determined range
G01R 31/3835 - Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
The disclosure relates to an armrest assembly and a vehicle having the armrest assembly. The armrest assembly is configured to be capable of holding a cup. The armrest assembly includes: an armrest body, wherein a cavity and an opening communicating with the cavity are arranged in the armrest body; a headrest, wherein the headrest is rotatably fixed to an end portion of the armrest body close to the opening, and a cup receptacle capable of receiving the cup is arranged on the back of the headrest; and a cup holder mechanism, wherein the cup holder mechanism has a cup holder arranged in the cavity, and the cup holder is ejectable from the opening to hold the cup. With the armrest assembly in the vehicle of the disclosure, the depth at which the cup is held can be increased, the holding effect can be improved, and the comfort and safety of the headrest can be ensured.
B60N 2/859 - Head-rests movable or adjustable tiltable movable to an inoperative or stowed position specially adapted for rear seats
B60N 3/10 - Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
56.
VEHICLE-MOUNTED COMMUNICATION SYSTEM BASED ON VIRTUAL REALITY, AND VEHICLE-MOUNTED COMMUNICATION METHOD BASED ON VIRTUAL REALITY
The present invention relates to a vehicle-mounted communication system based on virtual reality, a vehicle-mounted communication method based on virtual reality, and a computer storage medium and a vehicle. The vehicle-mounted communication system based on virtual reality according to one aspect of the present invention comprises: a virtual reality device, and a vehicle-mounted processing module, which is configured to: in response the virtual reality device being accessed, receive sensing data from the virtual reality device by means of a first communication path and send display image data to the virtual reality device by means of a second communication path; and in response to an external terminal device being accessed, connect to the external terminal device by means of the first communication path or a third communication path.
H04W 4/48 - Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
H04N 21/44 - Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to MPEG-4 scene graphs
H04L 67/131 - Protocols for games, networked simulations or virtual reality
H04L 67/12 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
H04L 67/1095 - Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
57.
LASER SURFACE TREATMENT METHOD AND LASER SURFACE TREATMENT STATION
The disclosure provides a laser surface treatment method and a laser surface treatment station. The laser surface treatment method is applied to a surface to be adhesively bonded of a casting of a vehicle body-in-white part, wherein the laser surface treatment method comprises the following steps: S1: providing the casting of the vehicle body-in-white part, the casting having been demolded and machined; and S2: performing laser surface treatment on the surface to be adhesively bonded of the casting, the surface to be adhesively bonded being used for a subsequent adhesive application process for connection of the casting, wherein the laser surface treatment is carried out by pulse laser, and the laser surface treatment employs the following parameters: an average laser power greater than 500 W; a laser frequency ranging from 5 kHz to 10 kHz; and laser single-point energy greater than 50 mJ.
The disclosure relates to a method for prompting a driver, the method including: receiving driver status information from a driver status sensing system; determining a current driving scenario; and selecting a suitable prompt from among a plurality of candidate prompts based on the driver status information in combination with the driving scenario, to remind or alert a driver. The disclosure further relates to a vehicle control device, a computer program product, and a vehicle.
B60W 50/16 - Tactile feedback to the driver, e.g. vibration or force feedback to the driver on the steering wheel or the accelerator pedal
B60W 60/00 - Drive control systems specially adapted for autonomous road vehicles
B60W 40/08 - Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit related to drivers or passengers
59.
METHOD AND SYSTEM FOR UPGRADING FIRMWARE OF VEHICLE INFOTAINMENT SYSTEM
The disclosure relates to a method for upgrading firmware of a vehicle infotainment system, a computer-readable storage medium, a mobile terminal, and a vehicle infotainment system. The method for upgrading firmware of a vehicle infotainment system includes the following steps performed by a mobile terminal: receiving a firmware package from a server; performing first security check and first integrity check on the firmware package; if the firmware package passes the first security check and the first integrity check, decompressing the firmware package to obtain a firmware data packet, where the firmware data packet includes a plurality of submodules; performing packing and signing on the plurality of submodules to generate a firmware upgrade package; and sending the firmware upgrade package to a vehicle infotainment system for upgrading.
G06F 21/57 - Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
G06F 21/64 - Protecting data integrity, e.g. using checksums, certificates or signatures
H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system
60.
ALUMINUM ALLOY AND COMPONENT PART PREPARED THEREFROM
The disclosure relates to an aluminum alloy and a component part prepared therefrom. The aluminum alloy comprises: 7-9 wt% of silicon (Si), 0.15-0.45 wt% of chromium (Cr), 0.1-0.3 wt% of vanadium (V), at least 0.01 wt% of strontium (Sr), 0.1-0.2 wt% of titanium (Ti), 0-0.5 wt% of manganese (Mn), 0-0.8 wt% of iron (Fe) and the balance being aluminum and inevitable impurities. The aluminum alloy of the disclosure can be exempt from heat treatment process after casting in the processing process, so as to contribute to energy conservation and emission reduction, and the component part prepared therefrom can achieve desired mechanical properties.
The disclosure provides a system and method for coordinated energy replenishment summoning through pile-station integration. The system is applied to a battery swap station, and a charging pile is arranged outside the battery swap station. The system includes: a battery swap summoning unit, an energy replenishment confirmation unit, and a charging summoning unit. The battery swap summoning unit is configured to: arrange a battery swap station for a vehicle to have a battery swapped, and if the arranged battery swap station is capable of meeting battery swap requirements of the vehicle, dispatch a battery swap task to the battery swap station such that the vehicle enters the battery swap station to attempt a battery swap. The energy replenishment confirmation unit is configured to: after the vehicle has attempted a battery swap, determine whether the battery swap for the vehicle is successful; if the battery swap is not successful, further determine whether there is a possibility that the vehicle attempts a battery swap again; if there is a possibility that the vehicle attempts a battery swap again, summon the vehicle to attempt a battery swap again; and if there is no possibility that the vehicle attempts a battery swap again, further determine whether the vehicle meets charging conditions. The charging summoning unit is configured to: if the energy replenishment confirmation unit confirms that the vehicle meets the charging conditions, notify the vehicle to complete energy replenishment by charging at the charging pile.
The disclosure relates to the technical field of vehicles, and particularly provides a brake caliper assembly, a brake, and a vehicle, aiming to solve the problem of how to increase the maximum deflection that a leaf spring can bear on the premise of ensuring an elastic restoring force of the leaf spring. The brake caliper assembly of the disclosure comprises a leaf spring arranged between a first brake caliper and a second brake caliper. The leaf spring comprises an elastic structure. The elastic structure comprises a bending portion, an extending portion, an outward-expanding portion, and an abutting portion that are connected in sequence; the outward-expanding portion extends to the outside of the leaf spring from the extending portion, the bending portion is bent inwards, and the abutting portion abuts on the first brake caliper and/or the second brake caliper. According to the disclosure, the maximum deflection that the leaf spring can bear can be increased on the premise of ensuring the elastic restoring force of the leaf spring.
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 65/097 - Resilient means interposed between pads and supporting members
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
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
63.
LASER RADAR AND LASER RADAR-BASED DETECTION METHOD
The disclosure discloses a laser radar and a laser radar-based detection method. The laser radar includes: a housing; a laser transmitter provided in the housing, configured to transmit laser light; an optical window provided at the housing, where the laser light transmitted from the laser transmitter leaves the housing through the optical window, and laser light reflected by a target object returns to the interior of the housing through the optical window; a laser receiver provided in the housing, configured to receive the laser light reflected by the target object; and an optical template, where a portion of the laser light transmitted from the laser transmitter is reflected by the optical template to the laser receiver. The laser radar according to the disclosure can ensure the reliability of the laser radar.
An integrally die-cast rear floor (1) for a vehicle, comprising a main body portion and a reinforcing rib portion arranged on the main body portion, wherein the reinforcing rib portion comprises a plurality of reinforcing rib bodies (33); and at least some of the plurality of reinforcing rib bodies are arranged at the side of the main body portion facing the lower portion of a vehicle. Provided is a vehicle, comprising the integrally die-cast rear floor for the vehicle. The integrally die-cast rear floor for the vehicle can effectively solve the problem of electrophoretic liquid accumulation, and further solves the surface quality problem caused by electrophoretic liquid accumulation, and is high in production efficiency and low in cost.
B62D 21/02 - Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
65.
METHOD AND SYSTEM FOR ASSISTING IN PARKING VEHICLE IN PARKING POSITION
The disclosure provides a method and system for assisting in parking a vehicle into a parking position. The parking position is located outside a battery swap station. The method includes: a monitoring step, a determining step, and a confirmation step. The monitoring step includes: starting a monitoring apparatus disposed on the battery swap station, so that the monitoring apparatus monitors an external area of the battery swap station. The determining step includes: determining, based on a monitoring result of the monitoring step, whether the vehicle is parked into the parking position, where if the vehicle is parked into the parking position, the confirmation step is further performed, or if the vehicle is not parked into the parking position, the monitoring step continues to be performed. The confirmation step includes: informing the vehicle of a message indicating that the vehicle has been parked into the parking position, and receiving a confirmation message from the vehicle, where if the confirmation message indicates that the vehicle has been parked in place, it indicates that the vehicle is completely parked in place into the parking position, or if the confirmation message indicates that the vehicle is not parked in place, the monitoring step continues to be performed.
A hitch ball assembly (1) for a vehicle, comprising: a tubular beam (10), suitable to be mounted to a rear portion of a vehicle and having a tubular beam body (11) extending in the left-right direction of the vehicle; and at least one anti-flip piece (40), the at least one anti-flip piece being fixed on an outer peripheral wall (111) of the tubular beam body and being provided with an anti-flip plane (400), the anti-flip piece being suitable for being clamped by a preset clamping apparatus, and, by means of the anti-flip plane, preventing the tubular beam body from flipping over relative to the preset clamping device; and a vehicle comprising the hitch ball assembly. By using the hitch ball assembly, the vehicle can effectively clamp the hitch ball assembly so as to avoid the slipping of the hitch ball assembly, improve assembling efficiency, and reduce a safety accident risk. Meanwhile, problems of a reduction in strength and corrosion prevention caused by making holes in the tubular beam can also be avoided.
B60D 1/01 - Traction couplings or hitches characterised by their type
B60R 19/48 - Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
67.
METHOD AND COMPUTER SYSTEM FOR CONTROLLING VEHICLE PARKING, MEDIUM, AND VEHICLE
The disclosure relates to a method for controlling vehicle parking, a computer system for implementing the method, a computer storage medium, and a vehicle. The method for controlling vehicle parking according to an aspect of the disclosure includes the following steps: receiving, from a battery swap station, a vehicle parking state signal generated in real time in response to a vehicle starting to perform a parking operation; and performing a parking control operation based on the received vehicle parking state signal, where the parking control operation includes adjusting a parking path to guide the vehicle to an in-station predetermined battery swap area and stopping the parking operation.
The disclosure relates to the technical field of battery charging and swapping, and in particular, to a control method and system for a battery charging and swap station, a medium, an apparatus, and a battery charging and swap station. The disclosure is intended to solve the problem that a battery charging and swap station is prone to false alarm and halt at a low temperature. To this purpose, the battery charging and swap station in the disclosure includes a battery swap apparatus. The battery swap apparatus includes a locking/unlocking mechanism. The locking/unlocking mechanism is configured to be capable of locking and unlocking a battery locking mechanism through rotation of a locking/unlocking head of the locking/unlocking mechanism. The control method for a battery charging and swap station includes: obtaining an internal temperature of the battery charging and swap station; comparing the internal temperature with a preset temperature threshold; and controlling, based on a comparison result, the locking/unlocking mechanism to or not to alternately rotate forward and backward. In the disclosure, the locking/unlocking mechanism can be preheated at a low temperature, thereby ensuring running efficiency of the locking/unlocking mechanism and avoiding frequent false alarm and halt at a low temperature.
A fixing plate assembly, a tow hook, and a vehicle. A fixing plate assembly (100) is used for a tow hook of a vehicle. The fixing plate assembly (100) comprises a fixing plate (2) and a travel switch (3), and further comprises a bracket (1) fixed on the fixing plate (2). The travel switch (3) is mounted on a limiting part (11) of the bracket (1). The bracket (1) limits the movement of the travel switch (3) by means of the limiting part (11). The fixing plate assembly can better position and fix the travel switch.
A camera assembly includes a first printed circuit board separated from a second printed circuit board. A flex circuit electrically connects the first printed circuit board to the second printed circuit board. An image sensor is attached to the first printed circuit board and a connector is attached to the second printed circuit board. The image sensor of the camera assembly is mechanically and physically separate from the connector. The first printed circuit board is connected to the second printed circuit board via a flexible circuit. The flexible circuit is elastically moveable between an assembled state and a disassembled state.
The disclosure relates to a switchover method for an onboard redundancy system, an onboard redundancy system, a vehicle, and a storage medium, where the onboard redundancy system includes a first system and a second system that are communicatively coupled with each other. The method includes the following steps: simultaneously executing, by the first system and the second system, an input instruction in response to receiving the input instruction, where the first system is a preset primary system and the second system is a preset secondary system; performing, by the first system and the second system, a health monitoring operation during execution of the instruction; and autonomously executing, by the first system and the second system, a primary/secondary device switchover based on a health monitoring result.
The disclosure relates to the technical field of battery swapping, and in particular to a battery swap control method and system, a medium, an apparatus, and a battery charging and swap station. An objective of the disclosure is to solve a problem that battery swap time is forced to be prolonged due to a fault in a locking process. To achieve the objective, the battery swap control method of the disclosure includes: acquiring a first real-time operation parameter of each locking/unlocking head in a locking process; determining, based on the first real-time operation parameter acquired, whether the locking/unlocking head has a locking fault; if any of the locking/unlocking heads has a locking fault, acquiring a number and positions of the locking/unlocking heads having the locking fault; determining whether a first locking completion condition is satisfied according to the acquired number and positions of locking/unlocking heads; and determining that locking is completed when the first locking completion condition is satisfied. In the disclosure, the battery swap time can be reduced and battery swap efficiency can be improved while locking reliability is ensured.
B60L 53/80 - Exchanging energy storage elements, e.g. removable batteries
A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
73.
METHODS AND SYSTEMS FOR MULTI-CORE PROCESSOR MANAGEMENT
Systems and methods of detecting the occurrence of errors on a multi-core processor are disclosed. Systems and methods include collecting data associated with a first core of a plurality of cores of the multi-core processor with an application executing on a second core of the plurality of cores, detecting, with the application executing on the second core of the plurality of cores, an occurrence of an event associated with the first core of the plurality of cores, and generating, with the application executing on the second core of the plurality of cores, a report comprising information associated with the event associated with the first core of the plurality of cores.
G07C 5/08 - Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle, or waiting time
G07C 5/00 - Registering or indicating the working of vehicles
G06F 9/48 - Program initiating; Program switching, e.g. by interrupt
G06F 9/38 - Concurrent instruction execution, e.g. pipeline, look ahead
74.
SAFETY PROTECTION METHOD AND SYSTEM FOR BATTERY CHARGING AND SWAP STATION, MEDIUM, APPARATUS, AND BATTERY CHARGING AND SWAP STATION
The disclosure relates to the technical field of safety protection, and in particular, to a safety protection method and system for a battery charging and swap station, a medium, an apparatus, and the battery charging and swap station. The disclosure aims to solve the problem of small coverage of an existing safety protection method. For this purpose, the battery charging and swap station in the disclosure includes a battery swap platform, a battery swap apparatus, position detection devices, and safety scanning devices. The battery swap platform can bear a vehicle with a battery to be swapped. The position detection devices can send an electrical signal when blocked. The safety scanning devices can monitor one of a plurality of preset monitoring regions each time. The safety protection method includes: obtaining the electrical signals sent by the position detection devices; determining an actual monitoring region based on an obtained result; and controlling the safety scanning devices to perform safety monitoring based on the actual monitoring region, where the actual monitoring region is one of the plurality of preset monitoring regions. The disclosure can expand the coverage of the monitoring regions.
A vehicle seat apparatus, which aims to solve the problem that it is difficult to flexibly configure a leg support apparatus of an existing vehicle seat according to use requirements of a vehicle owner. The seat apparatus comprises: a seat body (1), a leg support assembly (2), and at least one group of mounting assemblies disposed between the seat body (1) and the leg support assembly (2). A mounting assembly comprises a first insertion member (3), a second insertion member (4) capable of being connected to the first insertion member (3) in an insertion manner, and a locking assembly (5). The seat body (1) and the leg support assembly (2) may be assembled by means of insertion of the first and second insertion members (3), and locking and unlocking of the inserted state of the two are achieved by means of the locking assembly (5), enabling the seat body (1) and the leg support assembly (2) to be conveniently disassembled, the leg support assembly (2) not requiring a special tool to be mounted on or detached from the seat body (1). This makes it convenient for a vehicle owner to configure, detach or remount a leg support assembly (2) themself, according to a change in use requirements of the leg support, thereby improving the vehicle use experience of the vehicle owner.
The disclosure relates to the technical field of vehicles, and in particular provides a vehicle and a cowl top assembly thereof, which are intended to solve the problems of long development cycle, high cost and even proneness to false detonation in the solution in which existing vehicles use active-ejecting bonnet technology to reduce injuries to pedestrians in collision accidents. To this end, the cowl top assembly of the disclosure comprises a rear panel and a front panel structure, wherein the front panel structure comprises a first top panel, a first vertical panel, and a first bottom panel, and wherein a front edge of the first top panel and a front edge of the first bottom panel are respectively connected to an upper edge and a lower edge of the first vertical panel, and a rear edge of the first top panel and a rear edge of the first bottom panel are connected to the rear panel, so that a cavity is enclosed by the rear panel and the front panel structure; and first collapsing holes are formed in the first top panel, and second collapsing holes are formed in the first vertical panel. With this arrangement, injuries to pedestrians in pedestrian-vehicle collision accidents are reduced, less material is used, and lighter weight, shorter development cycle and lower cost are achieved.
Provided in the present utility model are a travel switch, a trailer hitch, and a vehicle. The travel switch comprises: a housing; a shaft body, which is movably accommodated in the housing in an axis direction and provided with a first trigger structure at an end portion, which faces outward, of the shaft body; and a second trigger structure, which is movably arranged to push the first trigger structure via same and trigger the travel switch. By means of providing the second trigger structure, the travel switch according to the present utility model can provide protection for a trigger structure of the shaft body, thereby reducing the amount of maintenance of the travel switch.
H01H 3/16 - Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-lev
An assembly includes a condenser plate, a plurality of pads and one or more heat-pipes. The condenser plate includes a plurality of apertures. Each of the plurality of apertures overlaps a location of a corresponding one of a plurality of integrated circuits. Each of the plurality of pads is disposed within each of the plurality of apertures and is configured to move in a vertical direction. The one or more heat-pipes are attached to the condenser plate and the plurality of pads and are configured to move in the vertical direction. Each of the plurality of pads is configured to be in thermal connection with the corresponding one of the plurality of integrated circuits by a movement of the one or more heat-pipes in the vertical direction to transfer to the condenser plate, thermal energy received by each of the plurality of pads from the plurality of integrated circuits.
The present invention relates to the technical field of controllers, aiming to solve the problem that a great assembly tolerance between chips and heat dissipation structures in an existing PCBA module affects the heat dissipation effect of the chips. The present invention provides a controller, comprising a body and a PCBA module; the PCBA module comprises a PCB board and chips; heat conduction components are provided between the chips and the body; elastic components are provided between the heat conduction components and the body; heat dissipation components are connected to the heat conduction components; the chips abut against a first side of the heat conduction components; one end of each elastic component abuts against the body; the other end of each elastic component abuts against a second side of the heat conduction components. Under rebound forces of the elastic components, the heat conduction components are always in tight and stable contact with the chips, heat on the chips is transferred to the heat conduction components, and the heat is effectively dissipated by means of the heat dissipation components, so that the situation that a great assembly tolerance between the heat conduction components and the chips affects the heat dissipation effect of the chips is avoided, and the heat dissipation efficiency of the chips is improved, so that the chips can be operated and used stably for a long time.
A vision system includes an image sensor configured to be exposed to a scene during exposure times, a light emitting diode (LED) driver operatively connected to the image sensor, an LED associated with the image sensor and operatively connected to the LED driver, and one or more processing circuits that synchronize pulses of an enable signal to the exposure times of the image sensor so that each pulse of the enable signal overlaps with one of the exposure times. The pulses of the enable signal are used by the LED driver to cause the LED to output light to the scene.
The disclosure relates to a method for controlling vehicle battery swapping, a computer system for implementing the method, a computer storage medium, and a vehicle. According to an aspect of the disclosure, the method for controlling vehicle battery swapping includes the following steps: in response to a vehicle entering a ranging range of a plurality of ultra wide band devices arranged in a battery swap station, sensing a distance between the vehicle and the battery swap station by using the plurality of ultra wide band devices; determining, based on the sensed distance between the vehicle and the battery swap station, whether the vehicle is in a predetermined battery swap area; in response to determining that the vehicle is in the predetermined battery swap area, determining whether the vehicle is a target service vehicle; and in response to determining that the vehicle is a target service vehicle, enabling an auxiliary battery swapping operation to guide the vehicle to a battery swap platform from the predetermined battery swap area.
B60L 53/36 - Means for automatic or assisted adjustment of the relative position of charging devices and vehicles by positioning the vehicle
B60L 53/37 - Means for automatic or assisted adjustment of the relative position of charging devices and vehicles using optical position determination, e.g. using cameras
B60L 53/80 - Exchanging energy storage elements, e.g. removable batteries
The disclosure relates to a trunk floor mounting structure for a vehicle, and a vehicle. The trunk floor mounting structure is configured to be arrangeable in a boot of the vehicle, and includes: a floor including a front floor and a rear floor reversibly fixed to the front floor; and a suspension mechanism including a stop member and a limiting member cooperating with each other, the stop member having a fixed end fixed to a lower surface of the rear floor and a movable end capable of extending to a lower surface of the front floor, and the limiting member being configured to be arrangeable on at least one of a left side wall and a right side wall of the boot, wherein when the rear floor is flipped by a predetermined obtuse angle relative to the front floor from an initial position, the movable end abuts against the limiting member such that the rear floor is suspended in a suspended position. By using the trunk floor mounting structure described above, the vehicle of the disclosure enables a user to conveniently fetch items in a lower space of the boot, and also allows the rear floor to be conveniently reset, thereby improving the ease of operation and the user experience.
The disclosure relates to a method for controlling vehicle battery swapping, a computer system for implementing the method, a computer storage medium, and a battery swap station. According to an aspect of the disclosure, the method for controlling vehicle battery swapping includes the following steps performed by the battery swap station: sending first indication information to a vehicle in response to determining that the vehicle is a target service vehicle, where the first indication information is used to request the vehicle to hand over a control permission to the battery swap station; enabling an auxiliary battery swapping operation in response to receiving second indication information from the vehicle, to guide the vehicle to a battery swap platform, where the second indication information is used to indicate that the control permission of the vehicle is handed over to the battery swap station; and handing over the control permission of the vehicle to the vehicle in response to the vehicle leaving the battery swap platform.
The disclosure relates to the field of electric vehicles, and more specifically, to a method for controlling a battery swapping operation based on vehicle size detection, a computer system for controlling a battery swapping operation based on vehicle size detection, a computer storage medium, and a battery swap station including the computer system. According to an aspect of the disclosure, the method for controlling a battery swapping operation based on vehicle size detection includes the following steps: in response to determining that a vehicle is in a predetermined battery swap region, enabling a ranging device arranged in a battery swap station; receiving measurement data from the ranging device after it is determined that the vehicle enters a ranging region; performing vehicle size detection based on the measurement data received from the ranging device; and controlling a battery swapping operation for the vehicle based on a detection result of the vehicle size detection.
The disclosure relates to the field of electric vehicles, and in particular provides a vehicle refrigerator control method, a storage medium, and a vehicle, aiming to solve the problems of how to implement the intelligent identification of items stored in a vehicle refrigerator, and of controlling the vehicle refrigerator based on information of the stored item and vehicle state information. To this end, the method of the disclosure includes: obtaining item information of a vehicle refrigerator; obtaining a real-time temperature and a target temperature of the vehicle refrigerator; obtaining vehicle state information; and controlling the vehicle refrigerator based on the real-time temperature, the target temperature, and the vehicle state information. By applying the method of the disclosure, the user can quickly and accurately know the information of the item stored in the vehicle refrigerator, a suitable target temperature can be automatically set based on the item information, and the vehicle refrigerator can be controlled, based on the vehicle state information, to operate in different modes. The method of the disclosure not only optimizes the control over the vehicle refrigerator, satisfies the refrigeration requirement, but also solves the problems of NVH and vehicle energy consumption, etc, thereby providing users with a more comfortable experience.
The disclosure relates to a method for managing a vehicle to be battery swapped, a computer system for implementing the method, and a computer storage medium. According to an aspect of the disclosure, a method for managing a vehicle to be battery swapped includes the following steps: after a battery swapping operation for a current service vehicle on a battery swap platform is finished for a first time period, detecting whether the current service vehicle is on the battery swap platform; enabling a first management operation in response to detecting that the current service vehicle is on the battery swap platform; after the first management operation is finished for a second time period, detecting whether the current service vehicle is on the battery swap platform; and in response to detecting that the current service vehicle is on the battery swap platform, enabling a second management operation corresponding to the first management operation.
The disclosure relates to a battery swapping vehicle management system and method for a battery swap station. The battery swapping vehicle management system comprises a battery swap station self-checking unit, a parking assistance unit, a battery swap service unit, and a departure assistance unit. The battery swap station self-checking unit is configured to check and determine whether the battery swap station has a service capacity, and notify a vehicle with a battery to be swapped to be ready for battery swapping if the battery swap station has the service capacity. The parking assistance unit is configured to assist the vehicle with a battery to be swapped to enter a battery swap region in the battery swap station from a pre-parking region outside the battery swap station. The battery swap service unit is configured to perform a battery swapping action for the vehicle with a battery to be swapped that is in position in the battery swap region. The departure assistance unit is configured to be able to assist the battery swapping vehicle to exit the battery swap station. The battery swapping vehicle management system of the disclosure is applicable to fully self-service battery swap station scenarios, and effectively ensures the battery swap order and operating efficiency of the battery swap station.
The disclosure relates to a method and an apparatus for managing a vehicle calibration database, and a storage medium. The portable device includes a communication unit and a processing unit. The method includes: A. generating a calibration database including one or more sets of calibration data and a default label set associated with each set of calibration data; B. in response to a calibration request, obtaining a current label set associated with a user account from a vehicle end and a digital key end; C. separately calculating relevances between the current label set and the one or more default label sets; and D. selecting a set of calibration data from the calibration database based at least on the relevances as calibration data to be distributed. The solution for managing a vehicle calibration database proposed in the disclosure can reduce the randomness of calibration data distribution, improve the positioning accuracy of the digital key and user experience, and adaptively adjust and update the existing calibration database at the same time.
The disclosure relates to a battery swap abnormality detection method, a system, a computer-readable storage medium, and a battery swap station. The battery swap abnormality detection method includes the following steps: S100: obtaining battery swap process information of a vehicle with a battery to be swapped, and obtaining an image of a traction battery based on the battery swap process information; S200: detecting whether there is an abnormality in the traction battery based on the image and the battery swap process information by using an edge computing method, the edge computing method being implemented by an edge computing device arranged in a battery swap station; and S300: controlling a battery swap process in response to a detection result from the edge computing device. In the battery swap abnormality detection method, the system, the computer-readable storage medium, and the battery swap station according to the disclosure, a battery swap abnormality, particularly a traction battery abnormality, of a vehicle is detected near a data source by means of an edge computing device, such that the real-time performance and stability of detection can be ensured.
B60L 3/00 - Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
B60L 53/80 - Exchanging energy storage elements, e.g. removable batteries
G01N 21/88 - Investigating the presence of flaws, defects or contamination
The disclosure relates to the field of battery charging and swapping technologies, and specifically, to a wheel positioning method and system, a medium, an apparatus, and a battery charging and swapping station. The disclosure aims to resolve the problem of poor applicability of an existing four-wheel positioning method for a battery charging and swapping station. In view of this, the wheel positioning method of the disclosure includes: controlling all wheel push members to move laterally from their respective initial positions and obtaining a first real-time torque of each wheel push member; when each first real-time torque reaches the first preset torque threshold, controlling all the wheel push members to return to their respective initial positions; controlling all the wheel push members to move laterally again from their respective initial positions and obtaining a second real-time torque of each wheel push member; when each second real-time torque reaches the second preset torque threshold, controlling all the wheel push members to stop moving. The disclosure may improve applicability of the wheel positioning method, making the positioning method applicable to all types of wheel hubs.
The disclosure relates to a cup holder assembly and a vehicle having the cup holder assembly. The cup holder assembly comprises: a mounting barrel having a circumferential wall extending in a vertical direction and a top opening obliquely extending downwards from a front portion of the mounting barrel to a rear portion of the mounting barrel, the circumferential wall enclosing an accommodating cavity extending in the vertical direction; a synchronizer disc arranged in the accommodating cavity; a cup holder rotatably fixed to the synchronizer disc and having an axis of rotation extending in a width direction of the cup holder; a lifting mechanism connected to the synchronizer disc; and an angle adjusting mechanism configured to be connected to each of the cup holder, the synchronizer disc, and the lifting mechanism, so that the cup holder is rotatable about the axis of rotation while rising and lowering in the vertical direction, so as to move between an inclined initial position in which the cup holder is located at the top opening and a horizontal operating position in which the cup holder is located in the accommodating cavity. The vehicle according to the disclosure has practicability of placing an item, and can meet personalized and aesthetic requirements of an appearance design.
B60N 3/10 - Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
The disclosure relates to the technical field of air conditioning of vehicles, and in particular provides a vehicle and an air conditioning system thereof. The air conditioning system comprises: an air handling unit having a chamber, the air handling unit being capable of regulating the temperature of air entering the chamber; and an air duct group comprising an air supply duct in communication with an in-cabin space of the vehicle, the air supply duct comprising at least a back-row air duct that releases air to a back-row space in the in-cabin space. The air conditioning system further comprises a bypass air duct, at least part of which does not have an intersecting portion with the air handling unit so as to reduce, at least in part, the resistance due to air having to flow through the air handling unit on the premise of allowing the air to enter the back-row space via the bypass air duct. With such a configuration, it is possible to reduce the resistance when the air is released to the back-row space so as to plan the amount of air to be released to target regions in the in-cabin space.
The disclosure relates to a portable device for unlocking a vehicle, a method, and a storage medium. The portable device includes a communication unit and a processing unit. The communication unit is configured to scan a pairing request signal from the vehicle, and transmit a locking/unlocking signal to the vehicle. The processing unit is configured to: receive a motion status signal indicating a motion status of the portable device and a temperature signal indicating an ambient temperature of the portable device; and switch an operating mode of the portable device based on at least one of the motion status signal and the temperature signal. The portable device for unlocking a vehicle proposed in the disclosure can switch its operating mode in response to a change in the motion status and the ambient temperature, thereby solving a problem of fast power consumption and a short service life of a smart key, and solving a problem of failure of a function of the smart key at high temperature in summer or at low temperature in winter.
G06F 1/3234 - Power saving characterised by the action undertaken
G06F 1/3231 - Monitoring the presence, absence or movement of users
B60R 25/24 - Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
B60R 25/01 - Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
G07C 9/00 - Individual registration on entry or exit
95.
ALUMINUM ALLOY AND COMPONENT PART PREPARED THEREFROM
The disclosure relates to an aluminum alloy and a component part prepared therefrom. The aluminum alloy comprises: 7-9 wt % of silicon (Si), 0.2-0.7 wt % of manganese (Mn), 0.09-0.4 wt % of iron (Fe), 0.1-0.3 wt % of vanadium (V), 0.1-0.2 wt % of titanium (Ti), 0.01-0.03 wt % of strontium (Sr), and the balance being aluminum and inevitable impurities, wherein the weight ratio of the manganese (Mn) to the iron (Fe) is not less than 1. The aluminum alloy of the disclosure can be exempt from heat treatment process after casting in the processing process, so as to contribute to energy conservation and emission reduction, and the component part prepared therefrom can achieve desired mechanical properties.
The disclosure relates to a control device, a control method, and a charging and discharging apparatus for a power swap station, a power swap station, and a computer-readable storage medium. The control device includes: a receiving module, configured to receive first information and second information for indication, where the first information indicates a status of a power swap station, and the second information indicates a working requirement on the power swap station; and a control module, configured to: send a first control signal in response to that the first information indicates that the power swap station is in an on-grid state and the second information indicates a charging requirement on at least one battery pack in the power swap station, where the first control signal instructs to perform an on-grid charging operation on the power swap station, to charge the at least one battery pack, and send a second control signal in response to that the first information indicates that the power swap station is in an off-grid state and the second information indicates a power swap requirement on the power swap station, where the second control signal instructs to perform off-grid discharging operation on the power swap station, so that the power swap station can complete the power swap requirement.
The present invention relates to the technical field of vehicles, and particularly provides a vehicle and a vehicle-mounted wireless charging device thereof, which aim to solve or alleviate the problem of temperature rise of a mobile phone caused by poor heat dissipation of an existing vehicle-mounted wireless charging device in the process of charging the mobile phone. The vehicle-mounted wireless charging device provided by the present invention comprises: a shell component in which an accommodating space is constructed, an air supply duct being constructed in the accommodating space, the shell component further being provided with a bearing portion, and an air outlet of the air supply duct being located at the bearing portion; a wireless charging module, which is arranged in the accommodating space; and a fan, which is arranged in the air supply duct and is close to an air inlet of the air supply duct, wherein the bearing portion is configured in such a way that when the bearing portion bears a mobile phone to be charged, there is a gap between a bottom surface of the bearing portion and said mobile phone, so that at least some of the air blown out via the air outlet can flow through the gap. The vehicle-mounted wireless charging device provided by the present invention can effectively reduce the temperature of a heating surface of a mobile phone, and thus can solve the problem of an excessive temperature rise of the mobile phone.
H02J 7/14 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
H02J 50/10 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
B60L 53/00 - Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
98.
VEHICLE AND VEHICLE-MOUNTED WIRELESS CHARGING APPARATUS THEREOF
The present invention relates to the technical field of vehicles, and specifically provides a vehicle and a vehicle-mounted wireless charging apparatus thereof, which aim to solve the problem of the temperature of a mobile phone increasing due to poor heat dissipation when an existing vehicle-mounted wireless charging apparatus charges the mobile phone. The vehicle-mounted wireless charging apparatus provided by the present invention comprises: a housing assembly, which is configured with an accommodating space, wherein an air supply duct is configured in the accommodating space, a bearing part is formed on the housing assembly, an air outlet of the air supply duct is located in the bearing part, and a drain port is formed in the part of the housing assembly corresponding to the air supply duct; a wireless charging module, which is arranged in the accommodating space; and a fan, which is arranged in the air supply duct, wherein when the bearing part bears a mobile phone to be charged, the bearing part is configured to have a gap between the bottom surface of the bearing part and the mobile phone. According to the vehicle-mounted wireless charging apparatus provided by the present invention, the problem of the temperature rising excessively during the charging process of the mobile phone may be effectively solved. In addition, water may be discharged by means of the air supply duct, thereby protecting internal components.
H02J 7/14 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
H02J 50/10 - Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
B60L 53/00 - Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
