| 摘要 |
A fuel cell apparatus comprises a fuel cell that has a stacked structure of a plurality of fuel cell units; an outer cover that is provided to cover at least part of a side face of the fuel cell along a stacking direction of the fuel cell; and an intermediate layer that is placed between the outer cover and the side face covered by the outer cover, wherein the outer cover and the intermediate layer are configured to satisfy X0> Fg/(K1+K2), where K1 represents a spring constant of the intermediate layer, K2 represents a spring constant of the outer cover, Fg represents an inertial force applied to the fuel cell and X0 represents an allowable amount of misalignment of the fuel cell unit in the fuel cell. This configuration of the fuel cell apparatus suppresses positional misalignment of the fuel cell. |
