发明名称 |
High-polymer electrolyte fuel cell |
摘要 |
A fuel cell including a cell stack including plural electrically conductive separator plates and MEAs (electrolyte membrane-electrode assemblies) inserted among the separator plates. The fuel cell further includes gas communication grooves, where the gas communication grooves on one main surface of each separator plate are positioned to correspond to the ribs on the other main surface thereof, whereby thin wall portions in the separator plate can be avoided as much as possible, thereby to solve above described problems.
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申请公布号 |
US7014940(B2) |
申请公布日期 |
2006.03.21 |
申请号 |
US20020296513 |
申请日期 |
2002.11.26 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
HASE NOBUHIRO;KUSAKABE HIROKI;OHARA HIDEO;TAKEGUCHI SHINSUKE;YAMAMOTO YOSHIAKI;SUGOU, LEGAL REPRESENTATIVE MASAYO |
分类号 |
H01M8/00;H01M2/14;H01M8/02;H01M8/10;H01M8/24 |
主分类号 |
H01M8/00 |
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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