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    BATTERY MODULE
    73.
    发明公开
    BATTERY MODULE 有权
    电池模块

    公开(公告)号：EP2649701A1

    公开(公告)日：2013-10-16

    申请号：EP11847136.6

    申请日：2011-12-07

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

    Inventor： ZENG, Zhiliang ,  ZHENG, Weixin ,  ZHU, Jianhua

    IPC: H02J7/00 ,  H01M2/20

    CPC classification number: H01M10/486 ,  H01M2/206 ,  H01M10/0468 ,  H01M10/4257 ,  H01M10/48 ,  H01M10/482

    Abstract: The present disclosure provides a battery module comprising: a battery pack having at least one single battery and at least one power splicer; a sampling module having a flexible circuit board, wherein at least one voltage sampling terminal and temperature sensor are disposed on the flexible circuit board, the temperature sensor being connected with the power splicer, the voltage sampling terminal being electrically connected with the power splicer; and a shell to enclose the battery pack and the sampling module.

    Abstract translation: 提供电池模块。 所述电池模块可以包括：电池组，所述电池组包括用于电连接相邻的单个电池（6）的多个单体电池（6）和多个电力接合器（3）; 包括柔性电路板（1）的采样模块，其中多个电压采样端子（7）和多个温度传感器（4）分别设置在柔性电路板（1）上，每个电压采样端子 ）与每个电源接合器（3）电连接，每个温度传感器（4）与每个电源接合器（3）连接; 以及用于容纳电池组和采样模块的壳体。

    BATTERY SPACER, PROTECTION ASSEMBLY FOR ELECTRIC CORE AND POWER BATTERY
    74.
    发明公开
    BATTERY SPACER, PROTECTION ASSEMBLY FOR ELECTRIC CORE AND POWER BATTERY 有权
    BATTERY距离装置，保护装置用于电线杆上和动力电池

    公开(公告)号：EP2430681A1

    公开(公告)日：2012-03-21

    申请号：EP10774514.3

    申请日：2010-04-14

    Applicant: BYD Company Limited

    Inventor： JIANG, Luxia ,  ZHU, Jianhua

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

    CPC classification number: H01M2/0217 ,  H01M2/0207 ,  H01M2/10 ,  H01M2/1016 ,  H01M2/1061 ,  H01M2/1094

    Abstract: A battery spacer, a protection assembly for electric core and a power battery are provided. The battery spacer comprises a spacer body defining a space having a tab passing area and receiving areas adjacent to two ends of the tab passing area in a longitudinal direction of the spacer body, in which each receiving area has a trough-like structure surrounded by an end wall, two side walls and a top wall of the spacer body and the tab passing area, in which at least one tab aperture is formed in the tab passing area and penetrates the spacer body. The battery spacer protects the end of the electric core in the receiving area at both ends. The protection assembly forms a frame, provides good protection for the electrode during conveying, usage and production, and enhances the vibrating resistance and safety performance.

    A LITHIUM ION BATTERY
    75.
    发明公开
    A LITHIUM ION BATTERY 有权
    锂离子电池

    公开(公告)号：EP1952475A1

    公开(公告)日：2008-08-06

    申请号：EP06722294.3

    申请日：2006-04-11

    Applicant: Byd Company Limited

    Inventor： SHEN, Xi ,  ZHU, Jianhua ,  LAI, Qing ,  HAN, Yili

    IPC: H01M10/38 ,  H01M2/02

    CPC classification number: H01M2/0202 ,  H01M2/04 ,  H01M2/0434 ,  H01M2/202 ,  H01M10/04 ,  H01M10/0525 ,  H01M10/617 ,  H01M10/6554 ,  H01M2002/0205

    Abstract: Disclosed herein is a lithium ion battery comprising an electrode core, an electrolyte solution, a metal shell and an end cover assembly, said metal shell comprising an outer wall, an inner wall and a chamber, said electrode core and electrolyte solution being located in the chamber of the metal shell, and said electrode core being connected to the end cover assembly with a electrode terminal of the electrode core, wherein the number of said electrode core is more than one, and the multiple electrode cores are located in the chamber of the metal shell. The lithium ion battery according to the present invention possesses excellent disperse heat dispersion, high mechanical safety, and good high rate discharge performance. In addition, the battery according to the present invention solves the problems of the 'wound battery' of the prior art that the electrode plate is long and difficult to wind, and the 'stacked battery' of the prior art that the electrode plate is difficult to prepare and pile up by dividing the electrode core of high capacity into multiple electrode core of low capacity placed abreast in the metal shell, whereby simplifying the preparation thereof.

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