发明授权
EP0951086B1 Solid polymer electrolyte fuel cell and method for producing the same
有权
燃料电池用高分子固体电解质和它们的制造方法
- 专利标题： Solid polymer electrolyte fuel cell and method for producing the same
- 专利标题（中）： 燃料电池用高分子固体电解质和它们的制造方法
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申请号： EP99106282.9申请日： 1999-04-16
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公开(公告)号： EP0951086B1公开(公告)日： 2005-01-05
- 发明人: Gyoten, Hisaaki , Hatoh, Kazuhito , Nishida, Kazufumi, , Ohara, Hideo , Yasumoto, Eiichi , Kanbara, Teruhisa , Uchida, Makoto , Sugawara, Yasushi , Matsumoto, Toshihiro , Nakagawa, Kouji
- 申请人： Matsushita Electric Industrial Co., Ltd.
- 申请人地址： 1006-banchi, Oaza-Kadoma Kadoma-shi, Osaka-fu, 571-8501 JP
- 专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址： 1006-banchi, Oaza-Kadoma Kadoma-shi, Osaka-fu, 571-8501 JP
- 代理机构： Jung HML Patentanwälte
- 优先权： JP10761198 19980417; JP10761298 19980417; JP23476298 19980820
- 主分类号： H01M8/02
- IPC分类号： H01M8/02 ; H01M8/24
摘要：
A compact solid polymer electrolyte fuel cell having a simplified structure of a high mechanical strength and an improved gas-sealing property is disclosed. In the solid polymer electrolyte fuel cell of the present invention, gas-tight electrically insulating layers are provided on the flanks or the insides of the module of the above-mentioned laminated unit cells, thereby to give a gas-tightness between said electrode and separator.
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