| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell achieving miniaturization by efficiently arranging each part constituting the fuel cell and suitable for a mobile apparatus. <P>SOLUTION: The fuel cell includes: a cell supporter 6 for supporting a plurality of power generation cells C conducting power generation by supplied hydrogen gas; a water receiving part B1 for receiving water; a fuel receiving part B2 for receiving fuel which generates hydrogen gas by the reaction with water; a reaction liquid supply passage for supplying water to the fuel receiving part B2; a valve 24 closing and opening the water supply passage for controlling the supply of water; a gas supply passage for supplying hydrogen gas generated in the fuel receiving part B2 to the power generation cell; a boosting circuit for boosting the output voltage of the power generation cell C; and a circuit part 51 including a control circuit for controlling the valve 24, and the cell supporter 6, the water receiving part B1, and the fuel receiving part B2 are arranged in the major axis shape in order, the cell supporter 6 is formed in a cylindrical frame shape, the valve 24 and the circuit part 51 are housed in the cell supporter 6, the water housing part B1 is arranged at one end of the cell supporter 6, and a power supply terminal 3 is arranged at the other end. <P>COPYRIGHT: (C)2009,JPO&INPIT |
