发明授权
US07534465B2 Fuel cell assembly and method for bonding a separator and an electrolyte layer of a fuel cell assembly
失效
燃料电池组件和用于接合燃料电池组件的隔板和电解质层的方法
- 专利标题： Fuel cell assembly and method for bonding a separator and an electrolyte layer of a fuel cell assembly
- 专利标题（中）： 燃料电池组件和用于接合燃料电池组件的隔板和电解质层的方法
-
申请号： US10985085申请日： 2004-11-04
-
公开(公告)号： US07534465B2公开(公告)日： 2009-05-19
- 发明人: Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
- 申请人： Jun Sasahara , Toshifumi Suzuki , Tadahiro Kubota , Nariaki Kuriyama , Yuji Saito
- 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
- 代理机构： Lumen Patent Firm
- 主分类号： H01M8/02
- IPC分类号： H01M8/02 ; H01M2/08 ; B05D5/12
摘要：
In a fuel cell assembly (1) comprising an electrolyte layer (2) having a frame (21) and an electrolyte (22) retained in the frame, a pair of separators (5, 6) are bonded to the electrolyte layer by that a metallic material (27) is deposited on one of the frame and each separator and a laser beam is irradiated onto the metallic material through the frame or the separator in a state that the frame and each separator contact each other whereby the metallic material forms a eutectic with the other of the frame and each separator.
公开/授权文献
信息查询
