发明名称 |
Bipolar battery, assembled battery, combination assembled battery, and vehicle using the assembled battery or the combination assembled battery |
摘要 |
A bipolar battery of the present invention includes a battery element composed by stacking in series a plurality of bipolar electrodes, in each of which a positive electrode is formed on one surface of a collector and a negative electrode is formed on the other surface, with electrolytes interposed therebetween. Further, the bipolar battery includes laminate films covering the battery element, each of the laminate films containing a metal layer, and tabs composed by being extracted from the battery element to outsides of the laminate films. In the bipolar battery, thickness of a resin layer interposed between the tab and the metal layer is equal to or more than thickness of the tab.
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申请公布号 |
US2005031953(A1) |
申请公布日期 |
2005.02.10 |
申请号 |
US20040912235 |
申请日期 |
2004.08.06 |
申请人 |
NISSAN MOTOR CO., LTD. |
发明人 |
WATANABE KYOICHI;NEMOTO KOUICHI |
分类号 |
H01M2/06;H01M2/02;H01M2/20;H01M2/24;H01M2/26;H01M4/02;H01M4/58;H01M6/48;H01M10/04;H01M10/12;H01M10/18;H01M10/38;H01M10/40;(IPC1-7):H01M4/02 |
主分类号 |
H01M2/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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