发明名称 |
Electrode, method of producing electrode, and cell comprising the electrode |
摘要 |
An electrode for a battery which increases resistivity with increasing temperature. The electrode has an electron conductive material containing a conductive filler and a resin so as to increase its resistivity with increasing temperature. This solves the problem of the prior art where the battery temperature rises above a temperature at which the separator melts and flows due to an internal short circuit, with a large short circuit current being generated between the positive and negative electrodes at portions where the separator flows to cause heat generation to further increase the battery temperature. As a result, the short circuit current increases further.
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申请公布号 |
US6399252(B1) |
申请公布日期 |
2002.06.04 |
申请号 |
US19990402442 |
申请日期 |
1999.12.27 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
KISE MAKIKO;YOSHIOKA SHOJI;ARAGANE JUN;URUSHIBATA HIROAKI;SHIOTA HISASHI;HORIBE HIDEO;AIHARA SHIGERU;TAKEMURA DAIGO |
分类号 |
H01B1/00;H01B1/16;H01M2/34;H01M4/02;H01M4/04;H01M4/50;H01M4/52;H01M4/58;H01M4/62;H01M6/16;H01M6/50;H01M10/40;H01M10/42;H01M10/48;(IPC1-7):H01B1/24;H01M6/02 |
主分类号 |
H01B1/00 |
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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