发明名称 |
SEPARATOR FOR FUEL CELL WITH GASKET AND METHOD FOR MANUFACTURING THE SEPARATOR |
摘要 |
PURPOSE: A separator having a gasket is provided to seal indented parts generated on both sides of gasket at injection molding of a gasket, thereby improving airtightness and durability of a battery. CONSTITUTION: A separator for a fuel cell comprises: a gasket(14) maintaining airtightness by being formed one side of a separator(10); and a frame gasket(20) maintaining airtightness, having a first airtight part, which is contacted to the opposite side of the separator. The appearance of the first airtight part is maintained by a frame(21) mounted in. the frame gasket comprises a second airtight part doubly maintaining airtightness by being projected up and downwardly from the both sides of the first airtight part, sealing the separator and the gasket. |
申请公布号 |
KR20120053440(A) |
申请公布日期 |
2012.05.25 |
申请号 |
KR20100114717 |
申请日期 |
2010.11.17 |
申请人 |
HYUNDAI MOTOR COMPANY |
发明人 |
JIN, SANG MUN;KIM, SAE HOON;YANG, YOO CHANG;BAECK, SUK MIN;HEO, SEONG IL |
分类号 |
H01M8/02;B29C45/14;H01M8/10 |
主分类号 |
H01M8/02 |
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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