| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel cell stack in which a tightening load to both end plates for pinching a laminate of a fuel cell is easily uniformalized and an operating force required for tightening of the both end plates can be reduced.SOLUTION: The fuel cell stack 10 is provided with a laminate 12 of the fuel cell, both end plates 14, 16 which pinch the laminate 12 in lamination direction, and a tackle device 20 which tightens the both end plates 14, 16 in the lamination direction of the laminate 12. The tackle device 20 is provided with pulleys 22 which are arranged at the both end plates 14, 16 and a wire 23 which is hung in folding back style between the pulleys 22 of the both end plates 14, 16, and tightens the both end plates 14, 16 keeping in mutually parallel state by traction of the wire 23 through the pulleys 22. |
