发明名称 |
Verbundananordnung zur Gasverteilung bei Brennstoffzellen |
摘要 |
There is provided a multilayer gas distribution structure for use with a membrane electrode assembly of a PEM fuel cell. The layers of the multilayer diffusion structure have selected chemical and physical properties. Together, the layers facilitate transport of reactant gas to the electrode while improving water management. |
申请公布号 |
DE10048182(B4) |
申请公布日期 |
2004.04.29 |
申请号 |
DE2000148182 |
申请日期 |
2000.09.28 |
申请人 |
GENERAL MOTORS CORP. (N.D.GES.D. STAATES DELAWARE), DETROIT |
发明人 |
WOOD, DAVID L.;GROT, STEVEN A.;FLY, GERALD |
分类号 |
H01M8/02;H01M8/04;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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