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 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
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 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
G06F 3/01 - Dispositions d'entrée ou dispositions d'entrée et de sortie combinées pour l'interaction entre l'utilisateur et le calculateur
G06F 13/42 - Protocole de transfert pour bus, p.ex. liaison; Synchronisation
G06T 19/00 - Transformation de modèles ou d'images tridimensionnels [3D] pour infographie
4.
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 - Dispositions d’interconnexion entre des serveurs et des dispositifs de jeu; Dispositions d’interconnexion entre des dispositifs de jeu; Dispositions d’interconnexion entre des serveurs de jeu utilisant des connexions de réseau local [LAN] entre des dispositifs de jeu ayant des caractéristiques matérielles différentes, p.ex. des dispositifs de jeu portatifs connectables à des consoles de jeu ou à des machines de salles de jeux
A63F 13/92 - Dispositifs de jeu vidéo spécialement adaptés à une prise manuelle pendant le jeu
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 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable le siège entier étant mobile coulissant
B60N 2/22 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable le dossier étant réglable
B60N 2/02 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable
B60N 2/90 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules - Détails ou éléments non prévus ailleurs
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.
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.
B60N 2/02 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable
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).
B60J 1/17 - Fenêtres; Pare-brise; Leurs accessoires disposés sur les côtés du véhicule réglables coulissants verticalement
E05F 11/52 - Mécanismes actionnés par l'homme pour la manœuvre des battants, y compris ceux qui commandent aussi leur immobilisation pour fenêtres coulissantes, pouvant être ouvertes ou fermées par déplacement vertical, p.ex. fenêtres de véhicules combinés avec des moyens pour la production d'un mouvement additionnel, p.ex. un mouvement horizontal ou rotatif
13.
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.
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
14.
BATTERY COMPARTMENT OF BATTERY CHARGING AND SWAPPING STATION, AND BATTERY CHARGING AND SWAPPING STATION
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 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules
H01M 50/244 - Boîtiers secondaires; Bâtis; Dispositifs de suspension; Dispositifs de manutention; Supports caractérisés par leur procédé de montage
A62C 3/16 - Prévention, limitation ou extinction des incendies spécialement adaptées pour des objets ou des endroits particuliers dans les installations électriques, p.ex. chemins de câbles
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.
B60N 2/02 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable
17.
METHOD AND APPARATUS FOR CONTROLLING TEMPERATURE OF STORAGE BATTERY OF VEHICLE
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 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries pour la commande de la température des batteries en commandant les charges électriques
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.
B60S 5/06 - Approvisionnement des véhicules en batteries ou retrait des batteries des véhicules
F16B 35/04 - Boulons filetés; Boulons d'ancrage; Goujons filetés; Vis; Vis de pression avec tête ou axe de forme particulière permettant de fixer le boulon sur ou dans un objet
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.
B60S 5/06 - Approvisionnement des véhicules en batteries ou retrait des batteries des véhicules
B60L 53/30 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques - Détails de construction des stations de charge
20.
DRIVING SYSTEM AND CONSTRUCTION METHOD THEREFOR, VEHICLE AND STORAGE MEDIUM
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 - Dispositions pour exécuter des programmes spécifiques Émulation; Interprétation; Simulation de logiciel, p.ex. virtualisation ou émulation des moteurs d’exécution d’applications ou de systèmes d’exploitation
B60W 50/00 - COMMANDE CONJUGUÉE DE PLUSIEURS SOUS-ENSEMBLES D'UN VÉHICULE, DE FONCTION OU DE TYPE DIFFÉRENTS; SYSTÈMES DE COMMANDE SPÉCIALEMENT ADAPTÉS AUX VÉHICULES HYBRIDES; SYSTÈMES D'AIDE À LA CONDUITE DE VÉHICULES ROUTIERS, NON LIÉS À LA COMMANDE D'UN SOUS-ENSEMBLE PARTICULIER - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier
21.
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 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.
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 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons
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 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons
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 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
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 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
31.
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 - Réglages de configuration caractérisés par les conditions déclenchant un changement de paramètres la condition étant des mises à jour ou des mises à niveau des fonctionnalités réseau
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 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 43/10 - Surveillance active, p.ex. battement de cœur, utilitaire Ping ou trace-route
H04L 43/04 - Traitement des données de surveillance capturées, p.ex. pour la génération de fichiers journaux
H04L 41/0663 - Gestion des fautes, des événements, des alarmes ou des notifications en utilisant la reprise sur incident de réseau en réalisant des actions prédéfinies par la planification du basculement, p.ex. en passant à des éléments de réseau de secours
34.
IN-VEHICLE AUGMENTED REALITY SYSTEM, VEHICLE, AND COMMUNICATION IMPLEMENTATION METHOD
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 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
B60N 2/02 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable
B60N 2/04 - Sièges spécialement adaptés aux véhicules; Agencement ou montage des sièges dans les véhicules le siège ou l'une de ses parties étant mobile, p.ex. réglable le siège entier étant mobile
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 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 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 spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons pour la communication dans le véhicule
H04N 21/44 - Traitement de flux élémentaires vidéo, p.ex. raccordement d'un clip vidéo récupéré d'un stockage local avec un flux vidéo en entrée ou rendu de scènes selon des graphes de scène MPEG-4
H04L 67/131 - Protocoles pour jeux, simulations en réseau ou réalité virtuelle
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p.ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/1095 - Réplication ou mise en miroir des données, p.ex. l’ordonnancement ou le transport pour la synchronisation des données entre les nœuds du réseau
38.
VEHICLE AND INTEGRALLY DIE-CAST REAR FLOOR FOR VEHICLE
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 - Châssis, c. à d. armature sur laquelle une carrosserie peut être montée comprenant des éléments d'armature disposés longitudinalement ou transversalement
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 - Couplages de traction ou attelages caractérisés par leur type
B60R 19/48 - Pare-chocs, c. à d. éléments pour recevoir ou absorber les chocs pour protéger les véhicules ou dévier les chocs provenant d'autres véhicules ou objets combinés avec d'autres dispositifs ou d'autres objets ou convertibles en ces derniers, p.ex. pare-chocs combinés avec des balais ou convertibles en lits
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 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.
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 - Organes moteurs, c. à d. pour actionner le mécanisme d'entraînement par une force mécanique extérieure à l'interrupteur adaptés pour être actionnés dans une position limite ou autre position prédéterminée dans le trajet d'un corps, le mouvement relatif de l'interrupteur et du corps ayant principalement un autre but que d'actionner l'interrupteur, p.ex. un interrupteur
B60D 1/04 - Couplages par crochet ou par crochet et moraillon
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.
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 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge de batteries par des générateurs dynamo-électriques entraînés à vitesse variable, p.ex. sur véhicule
H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
B60L 53/00 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques
45.
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 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge de batteries par des générateurs dynamo-électriques entraînés à vitesse variable, p.ex. sur véhicule
H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
B60L 53/00 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques
A camera assembly for a vehicle, which comprises a lens (1), a camera housing (2), and a mounting support frame (3); the camera housing (2) comprises a first housing (21) and a second housing (22), and the lens (1) is connected to the first housing (21); the mounting support frame (3) is used for connecting to a vehicle body, and the mounting support frame (3) is arranged on the first housing (21) or the second housing (22); and the first housing (21), the mounting support frame (3), and the second housing (22) are fixedly connected, so as to cause the camera housing (2) and the mounting support frame (3) to be integrated into a single whole. The mounting support frame is integrated on the camera housing, so as to enable the use of a same reference plane in the production and mounting process of the camera assembly, and consequently effectively improving the mounting precision when the camera assembly is installed on a vehicle.
B60R 11/04 - Montage des caméras pour fonctionner pendant la marche; Disposition de leur commande par rapport au véhicule
B60R 1/00 - Dispositions pour la visibilité optique; Dispositions de visualisation en temps réel pour les conducteurs ou les passagers utilisant des systèmes de capture d’images optiques, p.ex. des caméras ou des systèmes vidéo spécialement adaptés pour être utilisés dans ou sur des véhicules
47.
AUTOMOBILE AND WATER SPRAYING WINDSCREEN WIPER ASSEMBLY THEREOF
An automobile and a water spraying windscreen wiper assembly thereof. The water spraying windscreen wiper assembly comprises a ventilation cover plate (1), a windscreen wiper water spraying pipe (2), a washing water pipe (3) and a water pipe joint (4). A through opening (1a) is formed on the ventilation cover plate (1); the water pipe joint (4) comprises a joint body (41), and a snap-fit member (42) and a through opening sealing member (43) disposed on the joint body (41); a water flowing passage (41a) is formed in the joint body (41); the joint body (41) passes through the through opening (1a); two ends of the joint body (41) are respectively connected to the windscreen wiper water spraying pipe (2) and the washing water pipe (3) so that the water flowing passage (41a) connects the windscreen wiper water spraying pipe (2) with the washing water pipe (3); the snap-fit member (42) is snap-fitted at the inner side of the through opening (1a); the through opening sealing member (43) covers the outer side of the through opening (1a) so as to block the through opening (1a) from the outside.
A vehicle and a rear wheel house assembly thereof. The rear wheel house assembly comprises a rear wheel house (1), a first rear wheel house reinforcement structure (2) and a second rear wheel house reinforcement structure (3), wherein the first rear wheel house reinforcement structure (2) is connected to the second rear wheel house reinforcement structure (3); the first rear wheel house reinforcement structure (2) and the second rear wheel house reinforcement structure (3) are arranged on the rear wheel house (1) side by side in a vertical direction; the first rear wheel house reinforcement structure (2) is a passage structure having a first cavity (2a); and the second rear wheel house reinforcement structure (3) is a passage structure having a second cavity (3a).
A rear suspension component for a vehicle, comprising: a moving part (2), which is disposed on a wheel (7) of the vehicle; and a fixed part (3), which is disposed on a frame (1) of the vehicle, the movable part (2) being slidably connected to the fixed part (3), such that: by means of the sliding connection, the wheel (7) is at least slidable relative to the fixed part (3) in a vertical direction. The rear suspension component can convert a bouncing motion of the wheel into a vertical sliding motion of the wheel, so as to always keep a wheel alignment parameter to be constant, thereby improving the stability and anti-roll capability of a vehicle body.
A vehicle and a rear floor frame assembly thereof. The rear floor frame assembly comprises a left longitudinal beam structure (1), a right longitudinal beam structure (2), a front cross beam (3), a middle cross beam (4), a rear cross beam (5), a middle left longitudinal beam structure (6) and a middle right longitudinal beam structure (7), and a left Y-shaped force transmission structure and a right Y-shaped force transmission structure are formed; a first left reinforcing structure (8) and a second left reinforcing structure (9) which extend upwards and are arranged side by side are provided on the left longitudinal beam structure (1); a first right reinforcing structure (10) and a second right reinforcing structure (11) which extend upwards and are arranged side by side are provided on the right longitudinal beam structure (2).
The present invention relates to a collision protection structure integrated on a vehicle door, a vehicle door, and a vehicle. The vehicle door comprises a vehicle door trim panel and a map pocket outer cover, which is fixed to an inner side face of the vehicle door trim panel. The collision protection structure comprises: at least one cavity structure formed on an outer side face of the vehicle door trim panel, each cavity structure comprising a chamber, a bottom opening, which is in communication with the chamber and is formed in the vehicle door trim panel, and a chamber top wall, which is opposite to the bottom opening; and a doghouse structure, which is formed on the side face of the map pocket outer cover that faces the vehicle door trim panel and matches each cavity structure, and which is configured to be inserted into the corresponding chamber through the bottom opening and abuts against the chamber top wall. The doghouse structure is inserted into the cavity structure and abuts against the cavity structure, which prevents excessive collapse of the map pocket outer cover so as to provide a reliable collision protection structure for the vehicle door and the vehicle. Thus, there is no need to manufacture a separate anti-collision foam block, which reduces the manufacturing costs of the vehicle door and the vehicle.
The present invention relates to the technical field of vibration feedback of interactive panels, and aims to solve the technical problem of how to deal with the requirement that "when there are many requirements from a user or many functions in a same region, it is necessary to provide different vibration feedbacks for a same touch point on a surface". In order to achieve the purpose, the present invention provides an excitation apparatus, a vibration feedback apparatus of an interactive surface, a vehicle-mounted device, and a vehicle, wherein the excitation apparatus comprises: a base portion; a movable portion that can be movably provided on the base portion; and an excitation mechanism connected to the movable portion, wherein the excitation mechanism can generate magnetic forces in a plurality of directions, such that: by means of at least a portion of the magnetic forces in the plurality of directions, the movable portion is movable in correspondence to the at least a portion of the magnetic forces in the plurality of directions with respect to the base portion. By means of such a configuration, it is possible to provide different vibration feedbacks for the same touch point on the surface.
B60W 50/16 - Signalisation tactile au conducteur, p.ex. vibration ou augmentation de la résistance sur le volant ou sur la pédale d'accélérateur
G06F 3/041 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
G06F 3/044 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction par des moyens capacitifs
H02K 33/02 - Moteurs avec un aimant, un induit ou un système de bobines à mouvement alternatif, oscillant ou vibrant avec des induits entraînés dans un sens par application d'énergie à un système à une seule bobine et ramenés par une force d'origine mécanique, p.ex. par des ressorts
53.
GEAR ADJUSTING MECHANISM, GEAR SWITCH, AND AUTOMOBILE
A gear adjusting mechanism, a gear switch, and an automobile. The gear adjusting mechanism comprises a handle (1), a magnetized body (2), a fixing support (3), magnetic field detection elements (4), and a magnetic component (5); the handle (1) is connected to the magnetized body (2) and is capable of driving the magnetized body (2) to rotate; N poles and S poles are alternately arranged on the magnetized body (2); the fixing support (3) is capable of maintaining the relative distance between the magnetized body (2) and the magnetic component (5); during rotation of the magnetized body (2), the magnetic field detection elements (4) are capable of detecting a magnetic field change of the magnetized body (2), and switching between mutual repulsion and mutual attraction between the magnetic component (5) and the magnetized body (2) happens continuously and alternately.
F16H 61/24 - Fonctions internes aux unités de commande pour changements de vitesse ou pour mécanismes d'inversion des transmissions transmettant un mouvement rotatif indiquant la position, p.ex. pour permettre la sélection
Air spring-damper (1) for active vehicle suspension. The air spring-damper (1) comprises a first air spring member (10) defining a first air spring volume (11), and a damper (20) connected to the first air spring member (10), the damper comprises a linear motor (30). The air spring-damper (1) is provided with a faster response, lower power consumption, and reduced manufacturing costs.
F16F 15/03 - Suppression des vibrations dans les systèmes non rotatifs, p.ex. dans des systèmes alternatifs; Suppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens électromagnétiques
F16F 9/02 - Ressorts, amortisseurs de vibrations, amortisseurs de chocs ou amortisseurs de mouvement de structure similaire, utilisant un fluide ou moyen équivalent comme agent d'amortissement utilisant un gaz uniquement
B60G 11/27 - Suspensions élastiques caractérisées par la disposition, l'emplacement ou le type des ressorts ayant des ressorts à fluide uniquement, p.ex. ressorts hydropneumatiques dans lesquels le fluide est un gaz
B60G 15/12 - Suspensions élastiques caractérisées par la disposition, l'emplacement ou le type de combinaison de ressorts et d'amortisseurs de vibrations, p.ex. du type télescopique ayant un ressort à fluide et un amortisseur à fluide
55.
MOUNTING ASSEMBLY FOR EXTERIOR REAR VIEW MIRROR, VEHICLE DOOR AND VEHICLE
A mounting assembly for an exterior rear view mirror, the mounting assembly comprises: a vehicle door inner plate (31), having a beltline (311) extending longitudinally therealong; a hinge reinforcing plate (32), secured on the vehicle door inner plate (31); a predetermined mounting area (321) suitable for securing the exterior rear view mirror (20) is formed on the hinge reinforcing plate (32), and is positioned close to the beltline (311); an exterior bone line reinforcing plate (34) is secured to the vehicle door inner plate (31) and is located below the beltline (311); and a reinforcing member (35), respectively securely connected to the hinge reinforcing plate (32) and to the exterior bone line reinforcing plate (32), and allowing stress generated by securing the exterior rear view mirror (20) to be transferred below the beltline (311) via the reinforcing member (35). By adopting the mounting assembly, the vehicle door and the vehicle of the present invention can prevent shaking and abnormal sound from being generated during vehicle use after the exterior rear view mirror is installed, thus improving the user experience of the driver and passengers.
Disclosed are a cross-beam assembly for second-row seats of a vehicle and a vehicle having same. The cross-beam assembly (1) comprises: a cross-beam body (10) comprising a vertical wall (11) extending in the transverse direction of the vehicle, a top wall (12) extending from the upper edge of the vertical wall to the rear of the vehicle, and a bottom wall (13) extending from the lower edge of the vertical wall to the front of the vehicle, the bottom wall being configured to be securable to a rear floor frame (2) of the vehicle, and the top wall being provided with a plurality of seat installation parts (121) which are arranged at intervals in the transverse direction and which are suitable for fitting the second-row seats; and first reinforcing brackets (20a) and second reinforcing brackets (20b) positioned below each seat installation part and being distributed on the left and right sides of each seat installation part, and being configured to respectively form a fixed connection to the cross-beam body and the rear floor frame. By means of the present cross-beam assembly, the lightweightness and space utilisation of a vehicle are improved whilst the installation strength and anti-submarining function of the second-row seats of the vehicle are ensured.
The invention relates to the technical field of vehicle controls, and aims to solve the technical problems existing in vibration feedback mechanisms of soft surfaces of vehicles, such as insufficient vibration feedback sensing intensity, and the diversification and accuracy of vibration feedback needing improvement. For this purpose, provided in the present invention are a soft surface vibration feedback apparatus and a control method therefor, a computer readable storage medium, a control apparatus, a vehicle-mounted device, and a vehicle. The soft surface is provided with a touch point, and the soft surface vibration feedback apparatus comprises: a first magnetic component, capable of providing a magnetic force corresponding to a touch action performed by an operator at the touch point; and a second magnetic component, capable of displacing the soft surface at least under the action of the magnetic force, such that: the operator can obtain, at the touch point, vibration feedback corresponding to the touch action performed by the operator at the touch point. By means of this arrangement, the operator can obtain accurate vibration feedback.
A vehicle rearview mirror assembly having a self-shielding function. The vehicle rearview mirror assembly comprises a base (1), a foldable body (2), a driving motor (3), a first transmission mechanism, and a scene detection device (4); the foldable body (2) is rotatably provided on the base (1); the driving motor (3) is provided on the base (1) and can drive the foldable body (2) by means of the first transmission mechanism to rotate with respect to the base (1); the scene detection device (4) is provided in the foldable body (2) and has a detection part exposed on the foldable body (2); the rearview mirror assembly further comprises a second transmission mechanism and a shielding component; the second transmission mechanism is directly driven by the driving motor or is indirectly driven by the first transmission mechanism to drive the shielding component to move; and when the foldable body is driven to a folded state by means of the first transmission mechanism, the shielding component is driven by the second transmission mechanism to a position at which the detection part can be shielded, such that the detection accuracy of the scene detection device is ensured, and the vehicle safety is improved. Further disclosed is a vehicle having the rearview mirror assembly.
B60R 11/00 - Autres aménagements pour tenir ou monter des objets
B60R 11/04 - Montage des caméras pour fonctionner pendant la marche; Disposition de leur commande par rapport au véhicule
B60S 1/56 - Nettoyage des pare-brise, fenêtres ou dispositifs optiques spécialement adaptés pour nettoyer d'autres parties ou dispositifs que les fenêtres avant ou les pare-brise
B60R 1/06 - Dispositions pour les rétroviseurs montés à l'extérieur du véhicule
B60R 1/12 - Ensembles de miroirs combinés avec d'autres objets, p.ex. pendules
59.
POWER CONVERSION APPARATUS, POWER DISTRIBUTION SYSTEM, AND VEHICLE
A power conversion apparatus (1000), a power distribution system, and a vehicle. The power conversion apparatus (1000) comprises: a DC-DC converter (110), which is used for converting electric energy input into the power conversion apparatus (1000); a first group of output ports (130); and a first group of electronic fuses (120), which are used for turning on or off the path for the electric energy converted by the DC-DC converter (110), the electric energy converted by the DC-DC converter (110) being transmitted from the DC-DC converter (110) to the first group of output ports (130). By using the power conversion apparatus (1000), the DC-DC converter (110) and the first group of electronic fuses (120) are integrated, thereby effectively reducing wire harnesses and connectors, reducing line loss, and saving space resources and processor resources.
H02M 3/00 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu
H02H 7/12 - Circuits de protection de sécurité spécialement adaptés pour des machines ou appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou ligne, et effectuant une commutation automatique dans le cas d'un chan pour redresseurs pour convertisseurs ou redresseurs statiques
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
B60L 1/00 - Fourniture de l'énergie électrique à l'équipement auxiliaire des véhicules à traction électrique
The present invention is applied to the field of batteries, and provides a battery pack. The battery pack comprises a support portion that provides a structural support for the battery pack. The battery pack further comprises a cell assembly, wherein a part of the cell assembly is located inside the support. In addition, the present invention further provides a vehicle having the battery pack. According to the present invention, a cell is arranged in the space inside the support portion, so that the space utilization rate of the battery pack is improved, and the energy density of the battery pack is improved.
A voltage conversion apparatus for an electric vehicle, which comprises: an inverter unit, which comprises three batches of multiple switch assemblies used for providing a three-phase current necessary for an electric motor of an electric vehicle, as well as a first input terminal (T1) and a second input terminal (T2); and a third input terminal (T3), which is configurably connected to a three-phase output terminal of the inverter unit; wherein the inverter unit is configured to: convert a second direct current voltage input via the third input terminal (T3) and the second input terminal (T2) into a first direct current voltage, so as to provide the first direct current voltage between the first input terminal (T1) and the second input terminal (T2). The present voltage conversion apparatus saves electric vehicle charging costs, improves the economy of manufacturing the entire vehicle, reduces the weight of the entire vehicle, and facilitates optimization of the layout of the entire vehicle.
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p.ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
62.
VOLTAGE CONVERSION DEVICE, ELECTRIC DRIVE SYSTEM, AND VEHICLE
The present application relates to a voltage conversion device. The device comprises: a first terminal, a second terminal, and a third terminal; an inverter assembly in a power electronic unit (PEU), connected to the first terminal and the second terminal, the inverter assembly being configured to convert, when a first DC voltage is inputted by means of the first terminal and the second terminal, the first DC voltage to an AC voltage to drive a motor, and being configured to boost, when a second DC voltage is inputted by means of the second terminal and the third terminal, the second DC voltage into the first DC voltage and output same by means of the first terminal and the second terminal; and a motor winding connected to the inverter assembly, a center point of the motor winding being connected to the third terminal. The present application further relates to an electric drive system (EDS), a charging and driving system, and a vehicle.
H02M 3/155 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p.ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
63.
DATA QUERY METHOD AND DEVICE, MEDIUM, AND DATA PROCESSING SYSTEM
The present invention relates to the technical field of data processing, and specifically provides a data query method and device, a medium, and a data processing system, aiming at solving the technical problem of quickly and accurately searching data from mass data. For this purpose, according to the method of embodiments of the present invention, a key value pair database is used to store object data, and key value pairs stored in the key value pair database use object identifiers, attribute types, and round hours as keywords and use attribute values, in acquisition times, comprising the round hours and non-round hour times in the acquisition times corresponding to respective attribute values as key values. Upon receiving a data query request, key value pair query is performed on a key value pair database according to an object identifier, an attribute type, and time information in the data query request. Corresponding data can be quickly found according to a round hour and a non-round hour time in a key value pair no matter whether the time information is a time period containing a certain duration or an instantaneous time, thus greatly improving the data query efficiency.
The present invention relates to the technical field of energy supplement facility control, and specifically provides an energy supplement control method and apparatus for an energy supplement facility, a medium and a system, aiming to solve the technical problem of how to effectively utilize, when a public energy supplement facility is in an off-network state, the public energy supplement facility to supplement energy. For this purpose, according to the method of the embodiments of the present invention, a terminal device can send an energy supplement request to a background server, receive energy supplement execution information fed back by the background server according to the energy supplement request, and send the energy supplement execution information to an energy supplement facility specified by the energy supplement request for energy supplement. Data exchange between the energy supplement facility and the background server is achieved by using the terminal device as an intermediate medium, the defect that the energy supplement facility cannot be used when the energy supplement facility is in an off-network state is overcome, and thus not only the effective utilization rate of the public energy supplement facility but also the use experience of a vehicle user using the energy supplement facility are improved.
Provided in the present application are a battery conveying system, a battery swapping station, and a battery swapping method. The battery conveying system comprises a first conveying mechanism and a second conveying mechanism. When the first conveying mechanism and the second conveying mechanism are located at a docking position, a first support structure of the first conveying mechanism is perpendicularly aligned with a channel structure of the second conveying mechanism; this allows, when the first support structure of the first conveying mechanism is being lifted or lowered relative to the body of the mechanism, the first support structure to run through the channel structure, so that a support surface of the first support structure is higher or lower than a support surface of the second support structure in the horizontal direction, thus allowing a battery to be shuttled between the first conveying mechanism and the second conveying mechanism. With this, the present application reduces or eliminates a shuttling area between the first conveying mechanism and the second conveying mechanism, thus satisfying developmental requirements for battery swapping station miniaturization.
Provided are a battery swapping platform, a battery swapping station and a battery swapping method. The battery swapping platform comprises a vehicle parking mechanism, a holding mechanism and an opening/closing mechanism, wherein the holding mechanism is disposed below a vehicle parked on the vehicle parking mechanism and is provided with an opening; and the opening/closing mechanism is disposed on the holding mechanism. When the opening/closing mechanism is in an open state, the opening of the holding mechanism can be opened; and when the opening/closing mechanism is in a closed state, the opening of the holding mechanism can be closed, and the opening/closing mechanism and the vehicle parking mechanism form a vehicle passage path for a vehicle to drive in or out of the vehicle parking mechanism. In the battery swapping platform provided in the embodiments of the present application, by means of the integrated design of a load-bearing function of the vehicle passage path on the opening/closing mechanism, the difficulty of design of load-bearing of other apparatuses of the battery swapping platform can be reduced.
Provided by the present application are a battery swapping platform, a battery swapping station, and a battery swapping method. The battery swapping platform comprises: a parking mechanism for parking a vehicle; an accommodating mechanism located below the parking mechanism and provided with an opening; an opening and closing mechanism for opening or closing the opening of the accommodating mechanism; and a battery disassembling and assembling mechanism which is provided in the accommodating mechanism and may be raised and lowered relative to the accommodating mechanism. When the opening and closing mechanism opens the opening of the accommodating mechanism, the battery disassembling and assembling mechanism may be lifted relative to the accommodating mechanism so as to extend out of the accommodating mechanism through the opening, and the vehicle is subjected to battery disassembling and assembling operation. The battery swapping platform, battery swapping station and the battery swapping method provided by an embodiment of the present application may improve the safety of the battery swapping operation of the vehicle, reduce the time consumption of the battery swapping operation of the vehicle, and improve the battery swapping experience of the vehicle owner.
The present application provides a battery transmission system and a battery swap station therefor. The battery transmission system comprises a battery swap platform, a battery detaching/mounting mechanism, and a battery transmission mechanism. The battery swap platform has an accommodating structure, a battery detaching/mounting area located above the accommodating structure, and a battery transport area inside the accommodating structure. The battery detaching/mounting mechanism is located in the accommodating structure and can move up and down with respect to the accommodating structure, so as to transport a battery between the battery detaching/mounting area and the battery transport area. The battery transmission mechanism extends from the battery transport area to the outside of the accommodating structure via a side portion of the accommodating structure, and is used for transmitting a battery between the battery transport area and the outside of the accommodating structure. In this way, the present application can implement battery transfer below the battery detaching/mounting area, can ensure personnel security during a battery swap process, and reduces the risk of foreign body penetration to a battery.
The present application provides a battery swapping platform, a battery swapping station, and a battery swapping method, comprising a parking mechanism, a battery removal/installation mechanism, and a battery temporary storage mechanism. The battery removal/installation mechanism can remove a battery from a vehicle parked at the parking mechanism and transfer the removed battery to the battery temporary storage mechanism for temporary storage, or obtain a battery from the battery temporary storage mechanism and install the battery onto the vehicle parked at the parking mechanism. Thus, the provision of the battery temporary storage mechanism, the battery swapping platform and the battery swapping station provided by the application shortens the battery circulation duration, thereby reducing the total time consumed by battery swapping of the vehicle.
Systems and methods for generating simulated LiDAR data using RADAR and image data are provided. An algorithm is trained using deep-learning techniques such as loss functions to generate simulated LiDAR data using RADAR and image data. Once trained, the algorithm can be implemented in a system, such as a vehicle, equipped with RADAR and image sensors in order to generate simulated LiDAR data describing the system's environment. The simulated LiDAR data may be used by a vehicle control system to determine, generate, and implement modified driving operations.
Embodiments of the present disclosure are directed to dynamically and automatically adjusting a standard regenerative braking intensity. Roadway data, data from one or more sensors of the vehicle and data comprising parameter values for operating states of the vehicle regarding a roadway from a route being navigated by the vehicle are received by a processor of a control system of the vehicle. Standard regenerative braking intensity values based on a vehicle's acceleration is retrieved from memory. Adjusted regenerative braking intensity values are calculated based on at least one of the roadway data, the sensor data and the parameter values of the operating states of the vehicle and the standard regenerative braking intensity values. The adjusted regenerative braking intensity values are transmitted to the control system and an acceleration or deacceleration amount is applied to the vehicle based on the adjusted regenerative braking intensity values.
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