发明名称 |
Air-assisted alkaline cells and a seal assembly therefor. |
摘要 |
<p>An air-assisted alkaline cell having a seal assembly including a seal member which is so configured to retain a multi-layer plastics film is provided. The multi-layer plastics film is air-permeable and impermeable to electrolyte and is designed to be rupturable when the internal pressure of the cell exceeds a predetermined value.</p> |
申请公布号 |
EP0540324(A2) |
申请公布日期 |
1993.05.05 |
申请号 |
EP19920309902 |
申请日期 |
1992.10.29 |
申请人 |
EVEREADY BATTERY COMPANY, INC. |
发明人 |
HYLAND, ROBERT JAMES |
分类号 |
H01M2/08;H01M2/12;H01M12/02 |
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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