发明名称 |
Fuel cell stack with separator of a laminate structure |
摘要 |
The present invention provides a fuel cell stack including a plurality of unit cells laid one upon another. Each of the unit cells includes an electrolyte, a pair of electrodes that are arranged across the electrolyte and respectively have a catalytic reaction layer, and a separator having means for feeding a supply of gaseous fuel to one of the electrodes and a supply of oxidant gas to the other of the electrodes. The separator is a laminate including a gas-tight conductive plate A and another conductive plate B having at least one slit, which continuously meanders from one end to another end of the conductive plate B. The technique of the present invention gives a compact fuel cell stack assembled by a simple process.
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申请公布号 |
US6689504(B1) |
申请公布日期 |
2004.02.10 |
申请号 |
US20010786728 |
申请日期 |
2001.03.08 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
MATSUMOTO TOSHIHIRO;HATOH KAZUHITO;GYOTEN HISAAKI;OHARA HIDEO;NISHIDA KAZUFUMI;KANBARA TERUHISA |
分类号 |
H01M8/02;H01M8/10;H01M8/24;(IPC1-7):H01M8/02 |
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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