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    STATOR MODULE AND MOTOR
    51.
    发明公开
    STATOR MODULE AND MOTOR 审中-公开

    公开(公告)号：US20240195237A1

    公开(公告)日：2024-06-13

    申请号：US18409503

    申请日：2024-01-10

    Applicant: BYD COMPANY LIMITED

    Inventor： Shenglang SHU ,  Bin YOU

    IPC: H02K1/16 ,  H02K3/12 ,  H02K3/28

    CPC classification number: H02K1/165 ,  H02K3/12 ,  H02K3/28 ,  H02K2213/03

    Abstract: A stator module is applicable to a motor. The motor comprises z slots, 2p poles, and m phases, where z, p, and m are integers. The stator module includes a stator core and a stator winding. The stator core has multiple stator slots, and the stator slots are distributed in a circumferential direction of the stator core. The stator winding includes a first-class conductor segment, a second-class conductor segment, and a third-class conductor segment. A pitch between a first in-slot portion and a second in-slot portion of the first-class conductor segment is (y−1) stator slots, a pitch between a first in-slot portion and a second in-slot portion of the second-class conductor segment is y stator slots, and a pitch between a first in-slot portion and a second in-slot portion of the third-class conductor segment is (y+1) stator slots, where y is an integer and y=z/2p.

    Car body
    52.
    外观设计
    Car body 有权

    公开(公告)号：USD1027726S1

    公开(公告)日：2024-05-21

    申请号：US29823000

    申请日：2022-01-13

    Applicant: BYD COMPANY LIMITED

    Designer： Yubo Lian ,  Wolfgang Josef Egger ,  Changshu Shangguan ,  Xu Sun ,  Haitao Feng ,  Lingyun Lou

    Abstract: FIG. 1 is a front elevational view of a car body showing our new design;
    FIG. 2 is a left side elevational view thereof;
    FIG. 3 is a front and right side perspective view thereof;
    FIG. 4 is a rear and right side perspective view thereof;
    FIG. 5 is a rear elevational view thereof;
    FIG. 6 is a right 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.

    HYBRID ELECTRIC VEHICLE AND POWER SYSTEM THEREOF
    54.
    发明公开
    HYBRID ELECTRIC VEHICLE AND POWER SYSTEM THEREOF 审中-公开

    公开(公告)号：US20240140393A1

    公开(公告)日：2024-05-02

    申请号：US18361342

    申请日：2023-07-28

    Applicant: BYD COMPANY LIMITED

    Inventor： Dongsheng YANG ,  Chunsheng WANG ,  Yunhui BAI

    IPC: B60W20/13 ,  B60L50/61 ,  B60W10/08

    CPC classification number: B60W20/13 ,  B60L50/61 ,  B60W10/08

    Abstract: This application discloses a hybrid power automobile and a power system thereof. The power system includes: an engine, where the engine outputs power to wheels of the hybrid power automobile through a clutch; a power motor, where the power motor is configured to output a drive force to the wheels of the hybrid power automobile; a power battery, where the power battery is configured to supply power to the power motor; a DC-DC converter; and an auxiliary motor connected to the engine, where the auxiliary motor is connected to the power motor, the DC-DC converter, and the power battery, and when performing power generation under driving of the engine, the auxiliary motor implements at least one of charging the power battery, supplying power to the power motor, and supplying power to the DC-DC converter. Therefore, low-speed electric balance and low-speed smoothness of the entire vehicle can be maintained.

    Vehicle bumper
    55.
    外观设计
    Vehicle bumper 有权

    公开(公告)号：USD1024863S1

    公开(公告)日：2024-04-30

    申请号：US29850563

    申请日：2022-08-22

    Applicant: BYD Company Limited

    Designer： Jihan Fan ,  Yaoping Wen ,  Peng Hu ,  Guoxin Luo

    Abstract: FIG. 1 is a top, front and right side perspective view of a vehicle bumper showing our new design;
    FIG. 2 is a top, front left side perspective view thereof;
    FIG. 3 is a front elevational view thereof;
    FIG. 4 is a rear elevational view thereof;
    FIG. 5 is a right side elevational view thereof;
    FIG. 6 is a left side elevational view thereof;
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a bottom plan view thereof.
    The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

    HANGING LUG, SERVER AND SERVER SYSTEM
    56.
    发明公开
    HANGING LUG, SERVER AND SERVER SYSTEM 审中-公开

    公开(公告)号：US20240130063A1

    公开(公告)日：2024-04-18

    申请号：US18537493

    申请日：2023-12-12

    Applicant: BYD COMPANY LIMITED

    Inventor： Zhitao YU ,  Junjie HUANG

    IPC: H05K5/02 ,  G06F1/18

    CPC classification number: H05K5/0247 ,  G06F1/183

    Abstract: A hanging lug, a server, and a server system are provided. The hanging lug includes a base, a fastener, a buckle assembly, and an elastic assembly. The fastener is connected to the base. The buckle assembly is rotatably connected to the base, to switch between a first position and a second position. When the buckle assembly is located at the first position, the buckle assembly blocks the fastener. When the buckle assembly is located at the second position, the buckle assembly releases blocking on the fastener. The elastic assembly is connected between the buckle assembly and the base, and in response to a pressing operation acting on the buckle assembly, the elastic assembly drives the buckle assembly to rotate from the first position to the second position, and remains at the second position.

    ELECTRODE PLATE, ELECTROCHEMICAL DEVICE, AND BOTTOM COATING DEVICE
    57.
    发明公开
    ELECTRODE PLATE, ELECTROCHEMICAL DEVICE, AND BOTTOM COATING DEVICE 审中-公开

    公开(公告)号：US20240128468A1

    公开(公告)日：2024-04-18

    申请号：US18394414

    申请日：2023-12-22

    Applicant: BYD COMPANY LIMITED

    Inventor： Binbin CHEN

    IPC: H01M4/75 ,  H01M4/04

    CPC classification number: H01M4/75 ,  H01M4/0435

    Abstract: An electrode plate includes a current collector, an active material layer, and a conductive layer. The conductive layer is arranged between the current collector and the active material layer. The conductive layer is having an indentation. The indentation is formed to be recessed from one side of the conductive layer in contact with the active material layer toward another side of the conductive layer in contact with the current collector.

    CHARGING AND SWAPPING SYSTEM WITH DETACHABLE BATTERY PACK
    58.
    发明公开
    CHARGING AND SWAPPING SYSTEM WITH DETACHABLE BATTERY PACK 审中-公开

    公开(公告)号：US20240123860A1

    公开(公告)日：2024-04-18

    申请号：US18398647

    申请日：2023-12-28

    Applicant: BYD COMPANY LIMITED

    Inventor： Shu GUO

    IPC: B60L53/80

    CPC classification number: B60L53/80

    Abstract: A charging and swapping system for a detachable battery pack includes a battery pack and a support plate. The battery pack includes a housing and a battery cell disposed in the housing. The support plate is connected with the battery pack through a detachable connection. The support plate is disconnected from the battery pack when the battery pack is to be replaced on a vehicle or when charging of the battery pack at a charging station is completed.

    Engine and vehicle having the same
    60.
    发明授权
    Engine and vehicle having the same 有权

    公开(公告)号：US11952957B2

    公开(公告)日：2024-04-09

    申请号：US18214429

    申请日：2023-06-26

    Applicant: BYD COMPANY LIMITED

    Inventor： Qiang Wang ,  Nan Zhang ,  Shiyi Pan ,  Shuguang Zhang ,  Peng Guo

    IPC: F02F1/42 ,  F02F3/28 ,  F02F1/24

    CPC classification number: F02F1/4214 ,  F02F1/4285 ,  F02F3/28 ,  F02F1/242 ,  F02F2001/245

    Abstract: An engine includes a cylinder block, a cylinder head, and a piston. The cylinder head is connected to the cylinder block. The piston is movably connected to the cylinder block. The cylinder block, the cylinder head, and the piston form a combustion chamber. The cylinder head includes an intake valve hole and an exhaust valve hole. An intake valve is disposed at the intake valve hole and an exhaust valve is disposed at the exhaust valve hole. A barrier protrusion is protruded at the edge of the intake valve hole away from the exhaust valve hole. The included angle between a first connecting line connecting a first end of the barrier protrusion and a center of the intake valve hole and a second connecting line connecting a second end of the barrier protrusion and the center of the intake valve hole is greater than 120 degrees and less than or equal to 180 degrees.

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