发明名称 |
Fuel cell with internal auxiliary electrode and method of controlling |
摘要 |
A polymer solid electrolyte type fuel cell is provided capable of preventing chemical deterioration of fuel cell constituent materials such as an ion exchange membrane and the like. <??>An internal electrode 2 is provided in an electrolyte 4 made of a proton conductor, a voltage application means 5 is provided between the internal electrode 2 and one of a fuel electrode 3 and an oxidizer electrode 1. Applying voltage to the internal electrode 2 makes it possible to control fuel and/or oxidizer movements in the electrolyte 4, thereby suppressing or restricting the possible deterioration of the electrolyte 4. <IMAGE> |
申请公布号 |
EP1453131(A2) |
申请公布日期 |
2004.09.01 |
申请号 |
EP20040004072 |
申请日期 |
2004.02.23 |
申请人 |
AISIN SEIKI KABUSHIKI KAISHA |
发明人 |
OYABE, YOSUKE;NEZU, SHINJI;ITO, NAOKI |
分类号 |
H01M8/02;H01M8/04;H01M8/06;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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