| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a pressure loss of a humidifier for a fuel cell. <P>SOLUTION: The humidifier 1 for the fuel cell includes an airflow passage 31 which supplies air to the fuel cell, a cathode offgas passage 32 which discharges cathode offgas from the fuel cell 2, wherein the cathode offgas passage 32 has a slewing portion 8 which generates a slewing flow to the cathode offgas, and an outer peripheral portion of the slewing portion 8 is connected to the airflow passage 31 through a connecting line 34. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
