发明名称 |
BATTERY HAVING AIR ELECTRODE AND BIASED LEVER GASKET |
摘要 |
A fluid consuming battery and method are provided for reducing electrode doming and providing an adequate sealed closure to the battery housing. The battery includes a cell housing having first and second housing components and at least one fluid entry port through a side of the cell housing for the passage of a fluid. The battery also has a gasket disposed between the first and second housing components. A first electrode is disposed within the cell housing in electrical contact with the first housing component and a second air electrode is provided in an electrode assembly disposed within the cell housing in electrical contact with the second housing component. The electrode assembly includes a first peripheral portion that is pre-compressed relative to a middle portion. The gasket has first and second extensions that bias against interior surfaces, and the second extension is radially inwards of an angled outward recess in the can. |
申请公布号 |
EP2064771(A1) |
申请公布日期 |
2009.06.03 |
申请号 |
EP20070838527 |
申请日期 |
2007.09.19 |
申请人 |
EVEREADY BATTERY COMPANY, INC. |
发明人 |
JANMEY, ROBERT, M. |
分类号 |
H01M12/06;H01M2/02;H01M2/08 |
主分类号 |
H01M12/06 |
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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