发明授权
- 专利标题: Battery pack
- 专利标题(中): 电池组
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申请号: US10511485申请日: 2003-06-03
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公开(公告)号: US07351493B2公开(公告)日: 2008-04-01
- 发明人: Seiichi Uemoto , Kenji Kimura , Tatsuya Hashimoto , Takabumi Fujii , Hironori Yukisada , Masatomo Nagatani
- 申请人: Seiichi Uemoto , Kenji Kimura , Tatsuya Hashimoto , Takabumi Fujii , Hironori Yukisada , Masatomo Nagatani
- 申请人地址: JP Osaka
- 专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人: Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址: JP Osaka
- 代理机构: Jordan and Hamburg LLP
- 优先权: JP2002-169482 20020611
- 国际申请: PCT/JP03/07048 WO 20030603
- 国际公布: WO03/105269 WO 20031218
- 主分类号: H01M2/12
- IPC分类号: H01M2/12 ; H01M10/50 ; H01M2/00
摘要:
In a battery pack (1) that accommodates a plurality of batteries (11) arranged in parallel in a case (2) that forms a cooling-air passage (3), the cooling-air passage (3) and a gas-discharge passage (4) for discharging gas leaking from the battery (11) when the battery (11) falls into abnormal state are formed and separated from each other in the case (2).
公开/授权文献
- US20050170239A1 Battery pack 公开/授权日:2005-08-04
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