发明名称 |
CYLINDRICAL BATTERY CELL WITH NON-AQUEOUS ELECTROLYTE |
摘要 |
A non-aqueous electrolyte battery cell according to the present invention includes: a generating unit; a battery cell container that contains the generating unit; and a sealing lid, disposed in an open end portion of the battery cell container, and that seals the battery cell container via an insulating gasket; wherein a sealing point of the insulating gasket is established at a region that is spaced by a predetermined distance in radially outward direction of the cylindrical battery cell from an inner peripheral edge of a folded over portion that is formed at the open end portion of the cylindrical battery cell container.
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申请公布号 |
US2011223472(A1) |
申请公布日期 |
2011.09.15 |
申请号 |
US201113029406 |
申请日期 |
2011.02.17 |
申请人 |
IKEDA KOHTARO;SHINOHARA HIDEKI;UNNO AKIRA |
发明人 |
IKEDA KOHTARO;SHINOHARA HIDEKI;UNNO AKIRA |
分类号 |
H01M2/08;H01M2/04 |
主分类号 |
H01M2/08 |
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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