Title:
燃料電池スタック
Document Type and Number:
Japanese Patent JP4862243
Kind Code:
B2
Abstract:
(1) In a fuel cell stack structure wherein a stack is formed by stacking cells each of which is formed by sandwiching an MEA between two separators, an adhesive layer 33a is provided between the two separators sandwiching the MEA, without a constant thickness structure or pseudo constant thickness structure provided between the separators. (2) An adhesive layer 33b is provided between adjacent cells, without a bead gasket provided therebetween. (3) The adhesive layers 33a, 33b have a Young's modulus of 100 MPa or less.
Inventors:
Toshiyuki Inagaki
Application Number:
JP2003427382A
Publication Date:
January 25, 2012
Filing Date:
December 24, 2003
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
H01M8/02; H01M8/10; H01M8/24
Domestic Patent References:
| JP7249417A | ||||
| JP11219714A | ||||
| JP2000182639A | ||||
| JP2001357861A | ||||
| JP2004055350A | ||||
| JP2003529186A | ||||
| JP11154522A | ||||
| JP2003086229A |
Foreign References:
| US6080503 | ||||
| WO2002078108A1 | ||||
| WO2002025753A1 |
Other References:
岩波 理化学辞典,1998年 2月20日,第5版,p.1391
Attorney, Agent or Firm:
Keio Tabuchi