发明名称 |
BATTERIE SECONDAIRE ALCALINE ETANCHE. |
摘要 |
A sealed alkaline secondary battery with a cadmium negative electrode employs a micro-porous separator having circular or elliptic pores, to thereby eliminate the occurrence of internal short-circuiting and to improve the oxygen gas absorption ability of the battery. |
申请公布号 |
FR2652950(B1) |
申请公布日期 |
1996.07.19 |
申请号 |
FR19890013221 |
申请日期 |
1989.10.10 |
申请人 |
JAPAN STORAGE BATTERY CY LTD |
发明人 |
YOSHIMURA KOJI (C/O JAPAN STORAGE BATTERY COMPANY LIMITED);YASUDA HIDEO (C/O JAPAN STORAGE BATTERY COMPANY LIMITED) |
分类号 |
H01M2/14;H01M2/18;H01M10/34;(IPC1-7):H01M10/28 |
主分类号 |
H01M2/14 |
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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