基本信息:
- 专利标题： Fuel cell
- 专利标题（中）：燃料电池
- 申请号：JP2011113319 申请日：2011-05-20
- 公开(公告)号：JP2012243615A 公开(公告)日：2012-12-10
- 发明人： SUGITA SHIGETOSHI , NAKAMURA TETSUYA , OKONOGI TAISUKE , ANDO KEISUKE , ICHIKAWA MITSURO , ISHIDA KENTARO
- 申请人： Honda Motor Co Ltd , 本田技研工業株式会社
- 专利权人： Honda Motor Co Ltd,本田技研工業株式会社
- 当前专利权人： Honda Motor Co Ltd,本田技研工業株式会社
- 优先权： JP2011113319 2011-05-20
- 主分类号： H01M8/02
- IPC分类号： H01M8/02 ; H01M8/10
摘要：
PROBLEM TO BE SOLVED: To simply and economically constitute a double seal, and effectively save manufacturing costs.SOLUTION: A cell unit 12 constituting a fuel cell 10 comprises a first electrolyte membrane/electrode structure 14, a first metal separator 16, a second electrolyte membrane/electrode structure 18, and a second metal separator 20. The first and second electrolyte membrane/electrode structures 14, 18 have resin frame members 28a, 28b on their outer peripheries. A double seal 51 provided to the resin frame member 28a has an outer seal member 48 and an inner seal member 50. The tip of the outer seal member 48 contacts the resin frame member 28b, while the tip of the inner seal member 50 contacts an outer peripheral edge of the first metal separator 16. The outer seal member 48 and the inner seal member 50 are set to an identical height dimension.
摘要（中）：
要解决的问题：简单而经济地构成双重密封，有效节省制造成本。 解决方案：构成燃料电池10的电池单元12包括第一电解质膜/电极结构14，第一金属隔板16，第二电解质膜/电极结构18和第二金属隔板20.第一和第二 电解质膜/电极结构14,18在其外周上具有树脂框架构件28a，28b。 设置在树脂框架构件28a上的双重密封件51具有外部密封构件48和内部密封构件50.外部密封构件48的顶端与树脂框架构件28b接触，同时内部密封构件50的顶端接触 第一金属分离器16的外周缘。外密封构件48和内密封构件50被设定为相同的高度尺寸。 版权所有（C）2013，JPO＆INPIT
公开/授权文献:
- JP5399441B2 Fuel cell 公开/授权日：2014-01-29