发明名称 |
METAL SEPARATOR FOR FUEL CELL AND MANUFACTURING METHOD THEREOF |
摘要 |
A metallic separator for fuel cells having a metal plate, an electroconductive coating layer covering at least a surface in front and back surfaces of the metal plate which contacts a raw material and/or a reaction product, and an electroconductive channel-forming member disposed on a surface of the coating layer and forming a channel for the raw material and/or the reaction product and/or a channel for a cooling medium for cooling. A surface layer on the metal plate has a tensile residual stress within such a range that no stress-corrosion cracking occurs. |
申请公布号 |
EP1919015(A4) |
申请公布日期 |
2009.09.02 |
申请号 |
EP20060767205 |
申请日期 |
2006.06.16 |
申请人 |
UNIVERSITY OF YAMANASHI |
发明人 |
WATANABE, MASAHIRO;UCHIDA, HIROYUKI;YAMASHITA, HISAO;MIYATAKE, KENJI |
分类号 |
H01M8/02;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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