| 摘要 |
A fuel cell comprises an electromotive unit (52) which generates power based on a chemical reaction, a fuel tank which contains a fuel and supplies the fuel to the electromotive unit, and an air supply section which supplies air to the electromotive unit. The electromotive unit has cells (90a, 90b and 90c) laminated to one another and each having an anode and a cathode opposed to each other with an electrically conductive membrane therebetween, a pair of end faces situated individually at two opposite ends of the cells in the direction of lamination thereof and extending across the lamination direction, and a plurality of side faces extending in the cell lamination direction. Radiator fins (61) for cooling the electromotive unit are arranged on the side faces not including the end faces. |
