| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell stack for connecting cells in series without increasing the number of components, with a space saved, and in a short path, as well as a current extraction method of the fuel cell stack. <P>SOLUTION: As for the fuel cell stack 1 equipped with a laminated body 3 made by laminating membrane electrode assemblies 21 and separators 22, a cathode terminal and an anode terminal as output terminals 12, 13 are provided at one end in a lamination direction of the laminated body 3, and one of the output terminals comes in electric conduction with one side of the laminated body 3 through a first conductive part 32 made of a conductive material. Further, the other output terminal comes in electric conduction with the other side of the laminate body 3 through a second conductive part 35 made of a conductive material provided at a retention means 8 formed in extension in a lamination direction for pressing and holding the laminated body 3 from the lamination direction. <P>COPYRIGHT: (C)2009,JPO&INPIT |
