| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cell stack and a fuel battery module, for raising a temperature of a fuel battery cell at an end part in a cell array direction. <P>SOLUTION: Concerning the cell stack 10 with a plurality of fuel battery cells 2 arrayed and electrically connected the adjacent cells 2 with each other, the electric resistance of the fuel battery cell 2 at an end part in an array direction x of the fuel battery cell 2 is higher than that at a center part in the array direction of the fuel battery cell 2. With this, while generating power, the fuel battery cell 2 at the end part in the cell array direction x generates more heat than that at the center part in the cell array direction x so as to rise the temperature of the fuel battery cell 2 at the end part in the cell array direction x, thus the temperature is made to approach to the temperature of the fuel battery cell 2 at the center part in the cell array direction x. <P>COPYRIGHT: (C)2010,JPO&INPIT |
