发明授权
- 专利标题： Battery and safety device therefor
- 专利标题（中）： 电池和安全装置
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申请号： US541264申请日： 1995-10-12
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公开(公告)号： US5585207A公开(公告)日： 1996-12-17
- 发明人: Masayuki Wakabe , Jun-ichi Miura , Yasuharu Sakai , Tetsuzo Kojima , Takao Maki
- 申请人： Masayuki Wakabe , Jun-ichi Miura , Yasuharu Sakai , Tetsuzo Kojima , Takao Maki
- 申请人地址： JPX Kyoto
- 专利权人： Japan Storage Battery Co., Ltd.
- 当前专利权人： Japan Storage Battery Co., Ltd.
- 当前专利权人地址： JPX Kyoto
- 优先权： JPX6-060115 19940303; JPX6-207027 19940831; JPX6-330528 19941206
- 主分类号： H01M2/06
- IPC分类号： H01M2/06 ; H01M2/12 ; H01M2/34 ; H01M6/50 ; H01M10/052 ; H01M10/0525 ; H01M2/20
摘要：
A safety device of the present invention for a storage battery includes a charge-discharge lead one end of which is connected to a positive electrode side of the storage battery and the other end of which is connected to a positive terminal of the storage battery; a pressure-sensing device which deforms in response to the increase of the pressure in the storage battery; and a cutting device for cutting the charge-discharge lead. The cutting device is pressed by the deformation of the pressure-sensing device to cut the charge-discharge lead.
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