发明申请
- 专利标题： Fuel cell and fuel cell stack
- 专利标题（中）： 燃料电池和燃料电池堆
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申请号： US11471833申请日： 2006-06-21
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公开(公告)号： US20060292432A1公开(公告)日： 2006-12-28
- 发明人: Tetsuya Ogawa , Hiroki Homma
- 申请人： Tetsuya Ogawa , Hiroki Homma
- 申请人地址： JP Tokyo
- 专利权人： Honda Motor Co., Ltd.
- 当前专利权人： Honda Motor Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2005-185379 20050624
- 主分类号： H01M8/02
- IPC分类号： H01M8/02
摘要：
A fuel gas supply channel connecting a fuel gas supply passage and a fuel gas inlet are provided in a separator, a channel lid member, and a circular disk member. A filter mechanism for filtering a fuel gas supplied from the fuel gas supply passage to a channel unit is provided in the fuel gas supply channel. The filter mechanism has a plurality of holes, and the cross sectional area of the opening of the hole is smaller than the cross sectional area of the opening of the fuel gas inlet.
公开/授权文献
- US07871730B2 Fuel cell and fuel cell stack having a filter mechanism 公开/授权日：2011-01-18