发明申请
US20090169975A1 Electrode, Fuel Cell Electrode, Fuel Cell, and Production Method of Electrode
审中-公开
电极，燃料电池电极，燃料电池和电极的制造方法
- 专利标题： Electrode, Fuel Cell Electrode, Fuel Cell, and Production Method of Electrode
- 专利标题（中）： 电极，燃料电池电极，燃料电池和电极的制造方法
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申请号： US12226057申请日： 2007-04-06
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公开(公告)号： US20090169975A1公开(公告)日： 2009-07-02
- 发明人: Toru Shiraishi , Akihiro Katsuya , Osamu Yamashita , Hidekazu Kimura , Hiroshi Kajitani
- 申请人： Toru Shiraishi , Akihiro Katsuya , Osamu Yamashita , Hidekazu Kimura , Hiroshi Kajitani
- 申请人地址： JP YOKOHAMA-SHI JP TOKYO
- 专利权人： NHK SPRING CO., LTD,NEC CORPORATION
- 当前专利权人： NHK SPRING CO., LTD,NEC CORPORATION
- 当前专利权人地址： JP YOKOHAMA-SHI JP TOKYO
- 优先权： JP2006-108409 20060411
- 国际申请： PCT/JP2007/057750 WO 20070406
- 主分类号： H01M4/02
- IPC分类号： H01M4/02 ; B32B38/04
摘要：
An electrode has a metal fiber sheet and a thin sheet metal pattern connected to the surface of the metal fiber sheet and has a line pattern that runs on the metal fiber sheet. The line pattern includes an annular pattern that is provided on the peripheral edge of the metal fiber sheet and has an inside area, and the line pattern includes a bridge portion dividing the inside area of the annular pattern.