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。

公开(公告)号：EP2649701B1

公开(公告)日：2017-04-05

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: H01M2/20 ,  H01M10/42 ,  H01M10/48 ,  H01M10/04

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

公开(公告)号：EP2561563A1

公开(公告)日：2013-02-27

申请号：EP11771593.8

申请日：2011-04-21

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

Inventor： ZHU, Jianhua ,  LAI, Qing ,  ZENG, Zhiliang

IPC: H01M2/12

CPC classification number: H01M2/1229 ,  H01M2/1288 ,  H01M10/052 ,  H01M10/4207 ,  H01M2200/20

Abstract: An explosion-proof device for a battery comprises: a vent formed in a battery shell of the battery; a valve core movably disposed in the vent to seal and open the vent; a support mounted on an outer wall of the battery shell; and an elastic element. One end of the elastic element is connected to the support and another end of the elastic element is connected to the valve core so as to normally push the valve core to seal the vent. Each of a power battery and a power battery module includes the explosion-proof device.