发明名称 |
HEAT DISSIPATING VENT CAP FOR BATTERY |
摘要 |
A vent cap for mounting in a fill opening of an electrochemical battery includes a hollow cap body with connected top and bottom walls and an inlet aperture adjacent one end of the bottom wall. The body forms a material holding chamber and has a vent hole spaced away from the inlet aperture. A connector is provided on the bottom wall for attachably mounting the cap body over a fill opening. Acid resisting material fills at least a substantial portion of the chamber and provides a substantial surface area on which vapors are able to condense as they cool. The cap body has a horizontal length at least three times the height that the body projects above the top surface of the battery and projects a greater distance on one side of the fill opening than on the other.
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申请公布号 |
US2006141342(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
US20040905273 |
申请日期 |
2004.12.23 |
申请人 |
MARCONI DAVID;MARCONI GLEN;CORMACK DAVID |
发明人 |
MARCONI DAVID;MARCONI GLEN;CORMACK DAVID |
分类号 |
H01M2/12;H01M10/48 |
主分类号 |
H01M2/12 |
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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