| 摘要 |
PURPOSE: An engagement structure of fuel cell stack is provided, to improve an engagement force and to allow a steady face pressure to be provided, thereby preventing the deterioration of output density of a fuel cell. CONSTITUTION: The engagement structure comprises an inner plate(16) which is closely adhered to both sides of fuel cell stack(10) where a plurality of fuel cells(12) are folded; an outer plate which is closely adhered to the inner plate and contains a plurality of hooking grooves(24) concavely in the outer surface; a bar plate(14) which is closely adhered to upper and lower faces of the fuel cell stack(10) and contains a clip terminal which is engaged in the hooking groove, is vertically cut and is formed at both ends of the bar plate; and a spring which is placed between the inner plate and the outer plate. |
