SOLID ALKALINE FUEL CELL, AND ELECTROLYTE MEMBRANE WITH FIXING MEMBER AND ELECTRODE WITH FIXING MEMBER FOR USE IN THE SOLID ALKALINE FUEL CELL

摘要

PROBLEM TO BE SOLVED: To provide a solid alkaline fuel cell improving positional accuracy.

SOLUTION: The solid alkaline fuel cell includes: an electrolyte membrane 3; a first fixing member 2 attached to the electrolyte membrane 3 and having an annular recessed part 22; a cathode electrode 5 laminated on an upper surface of the electrolyte membrane 3; a second fixing member 4 attached to the cathode electrode 5 and having an annular projecting part 42 to be engaged to the annular recessed part 22 of the first fixing member 2 when the cathode electrode 5 is laminated on the upper surface of the electrolyte membrane 3; an anode electrode 7 laminated on a lower surface of the electrolyte membrane 3; and a third fixing member 6 attached to the anode electrode 7 and having an annular projecting part 62 to be engaged to the annular recessed part 22 of the first fixing member 2 when the anode electrode 7 is laminated on the lower surface of the electrolyte membrane 3.

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