| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve such problems that fuel necessary for power generation reaction of a fuel cell is not supplied to the fuel cell when current of a fixed value or higher is taken out of the fuel cell since liquid transportation is conducted by capillary force which is an order of several Pa, a speed sucking liquid is slow and speed reaching one end from the other end of a capillary is slow. <P>SOLUTION: A fuel cartridge for supplying fuel to the fuel cell having a power generation part having an anode oxidizing liquid fuel, a cathode reducing oxygen, and a polymer electrolyte membrane formed between the anode and the cathode and a fuel suction structure for supplying liquid fuel to the anode has a container for storing liquid fuel and a porous sucking up material housed in the container, and fuel is supplied by capillary negative pressure generated by the supply of the liquid fuel by the fuel sucking up structure to the anode. <P>COPYRIGHT: (C)2007,JPO&INPIT |
