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    POWER SUPPLY UNIT FOR ELECTRIC VEHICLE
    21.
    发明公开
    POWER SUPPLY UNIT FOR ELECTRIC VEHICLE 审中-公开
    电源的电动车

    公开(公告)号：EP2735041A1

    公开(公告)日：2014-05-28

    申请号：EP12815416.8

    申请日：2012-07-09

    Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

    Inventor： LU, Jia ,  LU, Zhipei ,  ZHU, Jianhua

    IPC: H01M2/10 ,  B60K1/04

    CPC classification number: H01M2/1083 ,  B60K1/04 ,  H01M2/1077

    Abstract: A power supply unit for an electric vehicle comprises a tray (16) and at least one battery module (200) fixed on the tray (16) via a strip (2). Each battery module (200) comprises: a housing having a bottom plate mounted onto the tray (16) and first to fourth side plates disposed on the bottom plate, wherein the first and third side plates are opposed to each other in a thickness direction and the second and fourth side plates are opposed to each other in a front-rear direction; a battery pack, disposed in the housing, having a plurality of cells arranged along the thickness direction; and flexible members disposed between the first and third side plates and the battery pack respectively, for fastening the battery pack.

    BATTERY COVER ASSEMBLY AND BATTERY HAVING THE SAME
    22.
    发明公开
    BATTERY COVER ASSEMBLY AND BATTERY HAVING THE SAME 有权
    BATTERIEDECKEL组件和电池，其

    公开(公告)号：EP2705554A1

    公开(公告)日：2014-03-12

    申请号：EP12804329.6

    申请日：2012-06-25

    Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

    Inventor： JIANG, Luxia ,  SHI, Dongna ,  PI, Wenya ,  LAI, Qing ,  ZHU, Jianhua

    IPC: H01M2/04 ,  H01M2/06 ,  H01M2/08 ,  H01M2/26

    CPC classification number: H01M2/06 ,  H01M2/08 ,  H01M2/30

    Abstract: A battery and a battery cover assembly thereof are provided. The battery cover assembly comprises a cover (1) having a through hole; an extraction electrode terminal (3); and an insulating seal member disposed between the cover and the extraction electrode terminal. The extraction electrode terminal (3), starting from its top, includes a columnar seal part (31), a position part (32) and a weld part (33) that are consecutively connected together, the columnar seal part (31) passing through the through hole of the cover and having a seal groove formed along a circumferential surface thereof, the position part having a horizontally-oriented platform, and the weld part having a sheet-like shape and being perpendicular to the horizontally-oriented platform of the position part.

    CONNECTOR BETWEEN BATTERY MODULES AND BATTERY SYSTEM COMPRISING THE SAME
    25.
    发明公开
    CONNECTOR BETWEEN BATTERY MODULES AND BATTERY SYSTEM COMPRISING THE SAME 有权
    VERBINDER ZWISCHEN BATTERIEMODULE UND BATTERIESYSTEM DAMIT

    公开(公告)号：EP2737560A1

    公开(公告)日：2014-06-04

    申请号：EP12820339.5

    申请日：2012-07-27

    Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

    Inventor： TONG, Zhiwei ,  LAI, Qing ,  LU, Jia ,  ZHU, Jianhua

    IPC: H01M2/10 ,  H01M2/20 ,  H01R11/09 ,  H01R4/44

    CPC classification number: H01M2/206 ,  H01M2/1077 ,  H01R11/288

    Abstract: A connector between battery modules and a battery system comprising the same are provided. The connector between battery modules comprises: first and second connecting pieces (21, 22), the first connecting piece (21) being electrically connected to an output end of a first battery module, the second connecting piece (22) being electrically connected to an output end of a second battery module adjacent to the first battery module, and the first connecting piece (21) and the second connecting piece (22) being electrically connected to each other so as to form an electrically-connecting part therebetween; a clamping unit configured to clamp the electrically-connecting part; and a support (5), the clamping unit being fixed onto the support (5) so as to support the electrically-connecting part between the first connecting piece (21) and the second connecting piece (22).

    Abstract translation: 提供电池模块与包括该连接器的电池系统之间的连接器。 电池模块之间的连接器包括：第一和第二连接件（21,22），第一连接件（21）电连接到第一电池模块的输出端，第二连接件（22）电连接到 与第一电池模块相邻的第二电池模块的输出端，并且第一连接件（21）和第二连接件（22）彼此电连接以在它们之间形成电连接部分; 夹持单元，其构造成夹持所述电连接部; 和支撑件（5），所述夹紧单元固定到所述支撑件（5）上，以便支撑所述第一连接件（21）和所述第二连接件（22）之间的电连接部分。

    BATTERY SPACE, BATTERY PROTECTING DEVICE AND POWER BATTERY COMPRISING THE SAME
    26.
    发明公开
    BATTERY SPACE, BATTERY PROTECTING DEVICE AND POWER BATTERY COMPRISING THE SAME 审中-公开
    BATTERIEFACH，BATTERIESCHUTZVORRICHTUNG UND STROMBATTERIE DAMIT

    公开(公告)号：EP2577767A1

    公开(公告)日：2013-04-10

    申请号：EP11789106.9

    申请日：2011-04-27

    Applicant: BYD Company Limited ,  Shenzhen BYD Auto R&D Company Limited

    Inventor： JIANG, Luxia ,  ZHU, Jianhua

    IPC: H01M2/00 ,  H01M2/10 ,  H01M2/26 ,  H01M2/34 ,  H01M10/00

    CPC classification number: H01M2/18 ,  H01M2/1016 ,  H01M2/1061 ,  H01M2/1077 ,  H01M2/1083 ,  H01M2/206

    Abstract: A battery spacer is provided. The battery spacer (2) comprises a first spacing plate (22) and a second spacing plate (22') aligned with and spaced from each other in a longitudinal direction and a plurality of beams (211) parallel to and spaced from each other in a transverse direction. Each beam (211) is connected between the first and second spacing plates (22, 22) in the longitudinal direction and protrudes outwardly from a plane formed by back surfaces of the first and second spacing plates (22, 22). The beams (211) are configured to securely receive at least tabs of cell cores between neighboring beams (211). A battery protecting device and a power battery are provided as well.

    Abstract translation: 提供电池间隔件。 电池间隔件（2）包括在纵向方向上彼此对准并且彼此间隔开的第一间隔板（22）和第二间隔板（22'）以及彼此平行并彼此间隔开的多个梁（211） 横向。 每个梁（211）在纵向方向上连接在第一和第二间隔板（22,22）之间，并从由第一和第二间隔板（22,22）的后表面形成的平面向外突出。 梁（211）构造成至少牢固地接收相邻梁（211）之间的至少小区芯。 还提供电池保护装置和动力电池。

    FUSE
    27.
    发明公开
    FUSE 有权
    保险丝

    公开(公告)号：EP2564411A1

    公开(公告)日：2013-03-06

    申请号：EP11774407.8

    申请日：2011-04-28

    Applicant: BYD Company Limited ,  Shenzhen BYD Auto R&D Company Limited

    Inventor： TONG, Zhiwei ,  LAI, Qing ,  ZHU, Jianhua

    IPC: H01H85/05

    CPC classification number: H01H85/044 ,  H01H85/0445 ,  H01H85/143 ,  H01H85/36 ,  H01H2085/025

    Abstract: A fuse includes an upper shell, a lower shell and a cavity formed by the upper shell and the lower shell; first and second conductors which are respectively disposed between the upper shell and the lower shell. The first ends of each conductors are disposed in the cavity and form a clearance. The second ends of the conductors extend out from the cavity. A conductive bar is welded to the first and second conductors to form a first weld line and a second weld line.

    Abstract translation: 保险丝包括上壳体，下壳体和由上壳体和下壳体形成的空腔; 分别设置在上壳和下壳之间的第一和第二导体。 每个导体的第一端设置在空腔中并形成间隙。 导体的第二端从腔体伸出。 导电棒焊接到第一和第二导体以形成第一焊线和第二焊线。

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