| 发明名称 |
PEM FUEL CELL WITH FLOW-FIELD HAVING A BRANCHED MIDSECTION |
| 摘要 |
A current-collecting plate of a PEM fuel cell has a reaction gas flow-field comprising a plurality of flow-channels each having aninlet leg communicating with a fuel supply manifold, an exit leg communicating with a fuel exhaust manifold, and a branched midsection intermediate the inlet and exit legs. |
| 申请公布号 |
WO2004070859(A1) |
申请公布日期 |
2004.08.19 |
| 申请号 |
WO2003US39144 |
申请日期 |
2003.12.10 |
| 申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
ROCK, JEFFREY, ALLAN;RAPAPORT, PINKHAS, A. |
| 分类号 |
H01M2/00;H01M2/02;H01M2/14;H01M8/10 |
主分类号 |
H01M2/00 |
| 代理机构 |
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代理人 |
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