| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel supply device for a direct methanol fuel cell having low consuming electric power, actively controlling the flow velocity of liquid fuel, and supply an appropriate quantity of the liquid fuel to the fuel cell. <P>SOLUTION: The fuel supply device for the direct methanol fuel cell contains a fuel tank for storing the liquid fuel, a cavity plate formed in the upper part of the fuel tank and for string the liquid fuel moved from the fuel tank, and a nozzle plate formed in the upper part of the cavity and for jetting the liquid fuel stored in the cavity plate to the upper part, a fuel supply device containing a compressible and expandable bellows-like fuel tank body is installed in the fuel tank. An appropriate quantity of fuel supply is obtained in low electric power consumption by actively controlling the flow velocity of the liquid fuel. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
