To provide a fuel cell excelling in efficiency in such maintenance as to extract and replace a fuel cell lowered in performance out of a fuel cell stack while effectively preventing dissimilar materials from sticking to an electrolyte membrane in each fuel cell forming the fuel cell stack.
The fuel cell 10 includes a membrane electrode assembly 1; anode side and cathode side porous bodies 6, 5 forming gas passages for holding the membrane electrode assembly; and a separator 7 on either the anode side or the cathode side. A plurality of such fuel cells 10 are laminated, and gaskets 8 are integrally formed at the peripheral edges of the laminated membrane electrode assemblies 1 and porous bodies 5, 6 to form one module 100 comprising a plurality of fuel cells 10. A plurality of modules 100 are laminated to form the fuel cell stack.
YOSHIKAWA DAIYU
KAWAKADO AKITO
JP2007179815A | 2007-07-12 | |||
JP2005285400A | 2005-10-13 | |||
JP2001102072A | 2001-04-13 | |||
JP2005276482A | 2005-10-06 | |||
JP2008186672A | 2008-08-14 | |||
JP2007179815A | 2007-07-12 | |||
JP2005285400A | 2005-10-13 | |||
JP2001102072A | 2001-04-13 |
Sekiya Mitsuo
Ishikawa Takiharu