发明授权
US07413821B2 Solid polymer electrolyte fuel cell assembly with gas passages in serial communication, and method of supplying reaction gas in fuel cell
有权
具有串联连通气体通道的固体聚合物电解质燃料电池组件，以及在燃料电池中供应反应气体的方法
- 专利标题： Solid polymer electrolyte fuel cell assembly with gas passages in serial communication, and method of supplying reaction gas in fuel cell
- 专利标题（中）： 具有串联连通气体通道的固体聚合物电解质燃料电池组件，以及在燃料电池中供应反应气体的方法
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申请号： US10471335申请日： 2002-03-05
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公开(公告)号： US07413821B2公开(公告)日： 2008-08-19
- 发明人: Seiji Sugiura , Yoshinori Wariishi , Narutoshi Sugita , Naoyuki Enjoji
- 申请人： Seiji Sugiura , Yoshinori Wariishi , Narutoshi Sugita , Naoyuki Enjoji
- 申请人地址： JP Tokyo
- 专利权人： Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人： Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Lahive & Cockfield, LLP
- 代理商 Anthony A. Laurentano, Esq.
- 优先权： JP2001-061516 20010306
- 国际申请： PCT/JP02/02012 WO 20020305
- 国际公布： WO02/071526 WO 20020912
- 主分类号： H01M8/04
- IPC分类号： H01M8/04 ; H01M8/10
摘要：
A cell assembly includes a first unit cell and a second unit cell which are stacked to each other. The first unit cell has a first unified body, and the second unit cell has a second unified body. A plurality of oxidizing gas passages and a plurality of fuel gas passages are provided in the cell assembly. The oxidizing gas passages in the first unit cell and the oxidizing gas passages in the second unit cell are communicated in series to each other. The fuel gas passages in the first unit cell and the fuel gas passages in the second unit cell are communicated in series to each other.
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