发明名称 |
FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASED SERVICE LIFE |
摘要 |
A fuel cell having a proton-exchange membrane, an anode, and a cathode. The anode and cathode are fixed on opposing sides of the proton-exchange membrane. The anode demarcates a flow conduit between a molecular-hydrogen inlet area and a molecular-hydrogen outlet area. A quantity of catalyst at the molecular-hydrogen outlet area is smaller than a quantity of catalyst at the molecular-hydrogen inlet area. The anode also has a thickness that decreases continuously between the molecular-hydrogen inlet and outlet areas. |
申请公布号 |
EP2692009(A1) |
申请公布日期 |
2014.02.05 |
申请号 |
EP20120711866 |
申请日期 |
2012.03.29 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
VINCENT, REMI;ESCRIBANO, SYLVIE;FRANCO, ALEJANDRO;GUETAZ, LAURE;MERCIER, ANNE-GAELLE;NAYOZE, CHRISTINE |
分类号 |
H01M8/10;H01M4/86;H01M4/96;H01M8/02;H01M8/04 |
主分类号 |
H01M8/10 |
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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