发明授权
US08962181B2 Battery space, battery protecting device and power battery comprising the same
有权
电池空间，电池保护装置和包含该电池的动力电池
- 专利标题： Battery space, battery protecting device and power battery comprising the same
- 专利标题（中）： 电池空间，电池保护装置和包含该电池的动力电池
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申请号： US13701424申请日： 2011-04-27
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公开(公告)号： US08962181B2公开(公告)日： 2015-02-24
- 发明人: Luxia Jiang , Jianhua Zhu
- 申请人： Luxia Jiang , Jianhua Zhu
- 申请人地址： CN Shenzhen CN Shenzhen
- 专利权人： Shenzhen BYD Auto R&D Company Limited,BYD Company Limited
- 当前专利权人： Shenzhen BYD Auto R&D Company Limited,BYD Company Limited
- 当前专利权人地址： CN Shenzhen CN Shenzhen
- 代理机构： Morgan, Lewis & Bockius LLP
- 优先权： CN201020213308U 20100531; CN201020678517U 20101130
- 国际申请： PCT/CN2011/073397 WO 20110427
- 国际公布： WO2011/150727 WO 20111208
- 主分类号： H01M2/02
- IPC分类号： H01M2/02 ; H01M2/04 ; H01M2/10 ; H01M2/22 ; H01M2/18 ; H01M2/20
摘要：
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.
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