发明名称 |
SUBSTRAT D'ELECTRODE DE PILE A COMBUSTIBLE POSSEDANT DES TROUS ALLONGES POUR L'ALIMENTATION EN GAZ REACTIFS |
摘要 |
A carbonaceous electrode substrate for a fuel cell has at least one porous layer 8 with elongated holes 7 for feeding reactant gases to the fuel cell. Preferably it incorporates a dense layer 9 capable of effecting a function as a separator sheet. Preferably two such porous layers 8 are provided on either side of the dense layer 9. The dense layer 9 can be extended beyond the two porous layers 8 to separate reactant gases. <IMAGE> |
申请公布号 |
FR2534071(B1) |
申请公布日期 |
1986.12.12 |
申请号 |
FR19830015622 |
申请日期 |
1983.09.30 |
申请人 |
KUREHA KAGAKU KOGYO KK |
发明人 |
MASATOMO SHIGETA, KUNIYUKI SAITOH, HIROYUKI FUKUDA ET HISATSUGU KAJI;SAITOH KUNIYUKI;FUKUDA HIROYUKI;KAJI HISATSUGU |
分类号 |
H01M4/96;H01M8/24 |
主分类号 |
H01M4/96 |
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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