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Title:
FUEL CELL CONSTITUTING COMPONENT
Document Type and Number:
Japanese Patent JP2011054399
Kind Code:
A
Abstract:

To provide a fuel cell component which is less apt to deteriorate in adhesiveness and produce load on bonding between a gasket and an adhesive.

The fuel cell component is made by integrally bonding together an attachment member 5 and a gasket 1 with an adhesive 3, on a gasket formation surface of the attachment member 5, an adhesive applying area W1 in which the adhesive 3 is applied, is formed on both side parts in the direction of the gasket width; while an adhesive non-application region W2, in which the adhesive 3 is not applied, is formed in the center part, in the direction of the gasket width to secure adhesiveness thereof. Although an adhesive 3a on the stack interior side A may be affected by an objected to be sealed, an adhesive 3b on the stack exterior side B is sealed under a sealing pressure by the bottom face of the gasket 1, so that it is not affected by the objected to be sealed. Hence, adhesiveness is less apt to deteriorate and this is less apt to produce load on bonding between the gasket 1 and the adhesive 3.


Inventors:
SHIMAZOE TOSHIHIRO
WATABE SHIGERU
Application Number:
JP2009000201806
Publication Date:
March 17, 2011
Filing Date:
September 01, 2009
Export Citation:
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Assignee:
NOK CORP
International Classes:
H01M8/02
Domestic Patent References:
JP2001185174A2001-07-06
JP2005098476A2005-04-14
JP2006216400A2006-08-17
JP2007194124A2007-08-02
JP2004119249A2004-04-15
JP2010282940A2010-12-16
Attorney, Agent or Firm:
Youichi Nomoto