公开(公告)号：USD1043511S1

公开(公告)日：2024-09-24

申请号：US29842667

申请日：2022-06-15

申请人： BYD Company Limited

设计人： Yishi Zhao ,  Pengfei Xiong ,  Qian Jiang

摘要： FIG. 1 is a front-right-side view of a wheel hub according to an embodiment;
FIG. 2 is a rear-left-side view of the embodiment;
FIG. 3 is a front view of the embodiment;
FIG. 4 is a rear view of the embodiment;
FIG. 5 is a right-side view of the embodiment;
FIG. 6 is a left-side view of the embodiment;
FIG. 7 is a top view of the embodiment; and,
FIG. 8 is a bottom view of the embodiment.
The broken lines depict portions of the wheel hub that form no part of the claimed design.

公开(公告)号：US12080863B2

公开(公告)日：2024-09-03

申请号：US17416884

申请日：2019-12-20

申请人： BYD COMPANY LIMITED

发明人： Yubo Lian ,  Heping Ling ,  Hua Pan ,  Yuxin Zhang ,  Hao Chen

IPC分类号： H01M10/615 ,  B60L3/00 ,  B60L58/27 ,  H01M10/42 ,  H01M10/48 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6571

CPC分类号： H01M10/615 ,  B60L3/0046 ,  B60L58/27 ,  H01M10/425 ,  H01M10/486 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6571 ,  B60L2240/545

摘要： This application provides a vehicle and a power battery heating apparatus and method thereof. In the method, when a current temperature value of a power battery is lower than a preset temperature value, and a heating condition of the power battery meets a preset condition, a three-phase inverter is controlled to cause a three-phase alternating current motor to generate heat to heat a coolant flowing through the power battery. A preset quadrature-axis current and a corresponding preset direct-axis current are obtained to control the three-phase inverter to adjust a phase current of the three-phase alternating current motor in the heating process, so that electromagnetic torque with a small torque value is outputted at a motor shaft. The electromagnetic torque causes the motor output shaft to output a pre-tightening force to the transmission mechanism, thereby eliminating an engagement gap and effectively avoiding jitters of the vehicle.

公开(公告)号：US20240286658A1

公开(公告)日：2024-08-29

申请号：US18656843

申请日：2024-05-07

申请人： BYD COMPANY LIMITED

发明人： Qiang ZUO

IPC分类号： B61L27/16 ,  B61L27/12

CPC分类号： B61L27/16 ,  B61L27/12

摘要： The present disclosure discloses a train operation control method and apparatus, a computer device, and a storage medium. The train operation control method includes the following steps. At least two to-be-consisted trains are determined. A consisting preparation task is transmitted to an on-board control subsystem of each of the at least two to-be-consisted trains, to enable the on-board control subsystem of each train to receive the consisting preparation task and execute a consisting preparation subtask thereof in the consisting preparation task. Feedback information indicating completion of the consisting preparation subtask transmitted by the on-board control subsystem of each of the at least two to-be-consisted trains is received. Consisting information of the at least two to-be-consisted trains is compiled based on all of the feedback information.

公开(公告)号：US12068564B2

公开(公告)日：2024-08-20

申请号：US17777854

申请日：2020-11-27

申请人： BYD COMPANY LIMITED

发明人： Hai Xiao ,  Jinlong Quan ,  Haidong Kang ,  Jiye Huang ,  Ye Yuan

IPC分类号： H01R4/02 ,  H01R4/62 ,  H01R11/12 ,  H01R43/02

CPC分类号： H01R4/023 ,  H01R4/625 ,  H01R11/12 ,  H01R43/0207

摘要： A structure for connecting an aluminum cable and a terminal includes an aluminum cable and a terminal. The aluminum cable includes a cable core. The cable core is constructed with a cable welding portion. The terminal is welded to the cable welding portion. A nominal cross-sectional area of the cable core is M, and a welding area S between the cable welding portion and the terminal meets 5*M≤S≤6*M.

公开(公告)号：US20240266696A1

公开(公告)日：2024-08-08

申请号：US18639314

申请日：2024-04-18

申请人： BYD COMPANY LIMITED

发明人： Xinyue WANG ,  Wansong YUAN ,  Pingan DUAN ,  Aipeng WEN

IPC分类号： H01M50/571 ,  H01M50/103 ,  H01M50/249 ,  H01M50/533 ,  H01M50/586

CPC分类号： H01M50/571 ,  H01M50/103 ,  H01M50/533 ,  H01M50/249 ,  H01M50/586

摘要： A battery unit, a battery module, and a vehicle are provided. The battery unit includes a housing, an electrode core, a first electrode terminal, and a second electrode terminal. A chamber is defined in the housing. The electrode core is arranged in the chamber, the electrode core includes a first electrode tab and a second electrode tab, one of the first electrode tab and the second electrode tab is a positive electrode tab, the other one of the first electrode tab and the second electrode tab is a negative electrode tab, and the positive electrode tab is physically and electrically connected to the housing. The first electrode terminal is electrically connected to the first electrode tab. The second electrode terminal is electrically connected to the second electrode tab.

公开(公告)号：USD1037926S1

公开(公告)日：2024-08-06

申请号：US29832583

申请日：2022-03-29

申请人： BYD COMPANY LIMITED

设计人： Yubo Lian ,  Wolfgang Josef Egger ,  Wenxi Zhu ,  Cong Yu

摘要： FIG. 1 is a front elevational view of a car body showing our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left, front perspective view thereof;
FIG. 4 is a right, rear perspective view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a top plan view thereof.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

公开(公告)号：US20240247530A1

公开(公告)日：2024-07-25

申请号：US18625308

申请日：2024-04-03

申请人： BYD COMPANY LIMITED

发明人： Jie GAO ,  Hongsheng Tian ,  Qianqian Zhou ,  Fangqin Li ,  Long Wang

IPC分类号： E05F15/41 ,  E05B81/56 ,  E05F15/75

CPC分类号： E05F15/41 ,  E05B81/56 ,  E05F15/75 ,  E05Y2400/45 ,  E05Y2400/55 ,  E05Y2400/56 ,  E05Y2900/531

摘要： A vehicle has a vehicle door system, and the vehicle door system includes a vehicle door, an actuating mechanism, and a controller. The actuating mechanism is connected to the vehicle door and is configured to control a state of the vehicle door. The controller is configured to control, according to a current working mode of the vehicle door system, the actuating mechanism to control the state of the vehicle door. In the electric mode, the controller is configured to control the actuating mechanism to drive the vehicle door to open or close; a suspended mode. In the suspended mode, the controller is configured to control the actuating mechanism to keep the vehicle door suspended; and a manual mode. In the manual mode, the controller is configured to control, according to an external force acting on the vehicle door, the actuating mechanism to drive the vehicle door to move.

公开(公告)号：US20240243428A1

公开(公告)日：2024-07-18

申请号：US18618502

申请日：2024-03-27

申请人： BYD COMPANY LIMITED

发明人： Yuanmao SHU ,  Yanfeng WU ,  Xiao WANG ,  Weixin ZHENG ,  Zhipei LU

IPC分类号： H01M50/367 ,  H01M10/613 ,  H01M10/653 ,  H01M10/6556 ,  H01M50/211 ,  H01M50/213 ,  H01M50/249 ,  H01M50/342

CPC分类号： H01M50/367 ,  H01M10/613 ,  H01M10/653 ,  H01M10/6556 ,  H01M50/211 ,  H01M50/213 ,  H01M50/249 ,  H01M50/3425 ,  H01M2220/20

摘要： A battery housing includes: a tray including a first channel; an explosion-proof valve disposed on the tray, the first channel being in communication with the explosion-proof valve; at least one module transverse beam disposed in the tray and including an accommodating portion, at least a part of a bottom of the accommodating portion being depressed downward to form a groove, and an opening disposed at at least one end of the groove along a length direction of the module transverse beam; and a liquid cooling plate connected to an outside of a bottom of the module transverse beam, at least one connection channel being formed between the liquid cooling plate and the module transverse beam, and the opening of the at least one module transverse beam being in communication with the first channel through the connection channel.

公开(公告)号：US20240243375A1

公开(公告)日：2024-07-18

申请号：US18622934

申请日：2024-03-30

申请人： BYD COMPANY LIMITED

发明人： Jiwei YIN ,  Erping ZENG ,  Weixin ZHENG

IPC分类号： H01M10/48 ,  H01M50/204 ,  H01M50/284 ,  H01M50/289 ,  H01M50/586

CPC分类号： H01M10/482 ,  H01M50/204 ,  H01M50/284 ,  H01M50/289 ,  H01M50/586

摘要： A voltage collection structure includes: a fixed holder that is configured to be connected to multiple battery cores; a circuit board that is installed on the fixed holder; multiple voltage collection sheets that are installed on the circuit board and connected to the multiple battery cores. At least one voltage collection sheet includes a buffer segment, and at least a portion of the buffer segment protrudes in a direction that faces away from the battery core, so that the voltage collection sheet has a displacement allowance in a direction that is close to the battery core. A maximum protruding distance of the buffer segment ranges from about 0.5 mm to about 20 mm.

公开(公告)号：US20240239415A1

公开(公告)日：2024-07-18

申请号：US18622939

申请日：2024-03-31

申请人： BYD COMPANY LIMITED

发明人： Baoguang ZHAO ,  Hongsheng TIAN ,  Tengyong LIU ,  Yanbing YANG ,  Yi QUAN

IPC分类号： B62D25/08 ,  B60R19/02 ,  B60R19/18

CPC分类号： B62D25/082 ,  B60R19/023 ,  B60R19/18

摘要： A vehicle front compartment structure and a vehicle. The vehicle front compartment structure includes a front anti-collision beam, a front longitudinal beam, an upper side beam, and an energy-absorbing box. A side of the energy-absorbing box is connected to the front anti-collision beam. The front longitudinal beam and the upper side beam are separately connected to another side of the energy-absorbing box. A first force transmission structure is formed through the front anti-collision beam, the energy-absorbing box, and the upper side beam. A second force transmission structure is formed through the front anti-collision beam, the energy-absorbing box, and the front longitudinal beam.