Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chisato Kato0
Date of Patent
February 22, 2011
0Patent Application Number
118854350
Date Filed
February 21, 2006
0Patent Primary Examiner
Patent abstract
In order to enable a fuel cell stack to be easily disassembled into a bundle of a plurality of cells and simultaneously to be handled while considering a unit cell as a unit, the fuel cell stack has a unit cell formed of an MEA and two facing separators which sandwich the MEA, and an adhesive layer for sealing a gap between the separators in the unit cell, and gaskets for sealing a gap between the unit cells, wherein each tacking force of the adhesive layer, and each gasket are different from each other depending on the position in a stacked direction of the unit cell.
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