发明授权
- 专利标题： Corrosion resistant fuel cell assembly
- 专利标题（中）： 耐腐蚀燃料电池组件
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申请号： US576606申请日： 1995-12-21
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公开(公告)号： US5837395A公开(公告)日： 1998-11-17
- 发明人: Richard D. Breault , Robert R. Fredley , Glenn W. Scheffler
- 申请人： Richard D. Breault , Robert R. Fredley , Glenn W. Scheffler
- 申请人地址： CT South Windsor
- 专利权人： International Fuel Cells
- 当前专利权人： International Fuel Cells
- 当前专利权人地址： CT South Windsor
- 主分类号： H01M4/86
- IPC分类号： H01M4/86 ; H01M8/02 ; H01M2/08
摘要：
The present invention discloses a corrosion resistant fuel cell in which an ion impermeable protective layer is positioned over at least a portion of the noncatalyzed carbon based components. This layer prevents reactant ions or molecules form reaching localized high potential areas of these components and corroding the carbon material.