发明申请
- 专利标题： Fuel cell
- 专利标题（中）： 燃料电池
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申请号： US11387881申请日： 2006-03-24
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公开(公告)号： US20070072048A1公开(公告)日： 2007-03-29
- 发明人: Takuya Hongo , Yutaka Sata , Eiichi Sakaue , Yuusuke Sato , Hirohisa Miyamoto , Norihiro Tomimatsu , Takahiro Suzuki , Atsushi Sadamoto , Masato Akita
- 申请人： Takuya Hongo , Yutaka Sata , Eiichi Sakaue , Yuusuke Sato , Hirohisa Miyamoto , Norihiro Tomimatsu , Takahiro Suzuki , Atsushi Sadamoto , Masato Akita
- 优先权： JP2005-284544 20050929
- 主分类号： H01M8/02
- IPC分类号： H01M8/02
摘要：
A fuel cell includes a fuel electrode, an oxidant electrode, a fuel supply port, and a porous material layer for transferring a liquid fuel from the fuel supply port to the fuel electrode. The porous material layer has different values of at least one of a porosity, a permeability and a tortuosity factor depending on the distance of a site of the porous material layer from at least one of the fuel supply port and the fuel electrode.