发明名称 |
Fuell cell, fuel cell stack, and method for manufacturing fuel cell |
摘要 |
A fuel cell includes a membrane electrode assembly (MEA) having an electrolyte membrane and a pair of electrodes arranged on both sides of the electrolyte membrane in the thickness direction, a pair of frames having a frame shape and holding an outer periphery portion of the electrolyte membrane, a pair of gas diffusion layers arranged inside the pair of frames and on both sides of the MEA in the thickness direction, and a gasket covering at least a part of the pair of frames. The fuel cell further includes a first cross-linking adhesive member formed of rubber which includes a membrane accommodating portion having an indented shape for accommodating the outer periphery portion of the electrolyte membrane and a first intermediate portion interposed between the pair of frames and which is subjected to cross-linking adhesion with the outer periphery portion of the electrolyte membrane and the pair of frames. |
申请公布号 |
EP2096701(A3) |
申请公布日期 |
2010.08.25 |
申请号 |
EP20080018998 |
申请日期 |
2008.10.30 |
申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
TANAHASHI, HIDEAKI;ISHIOKA, YUTAKA;IIZUKA, KAZUTAKA;KATO, CHISATO |
分类号 |
H01M8/10;H01M8/02 |
主分类号 |
H01M8/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|