| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a humidifier for a fuel cell, which can obtain effects such as reduction in sealing surfaces, improvement in reliability, and improvement in assembling property by reducing the number of part items, and moreover can reduce a manufacturing cost. <P>SOLUTION: The humidifier for fuel cell has a plurality of humidity-transparent members 18 which are laminated to perform heat/humidity exchange through the humidity-transparent members 18, where the adjacent humidity-transparent members 18 form gas passages 12, 14. Preferably, the humidity-transparent member 18 is a porous membrane treated with a resin having a hydrophilic group. <P>COPYRIGHT: (C)2007,JPO&INPIT |
