| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow an evaporator to store cold air with a simple configuration. <P>SOLUTION: An evaporator 10 includes a pair of first and second tanks 12 and 14, a plurality of tubes 16 provided parallel to each other, being perpendicular to the extension direction of the first and second tanks 12 and 14, for connecting the first tank 12 to the second tank 14, and first and second fins 18 and 20 disposed between the tubes 16. Second bent parts 36a and 36b of the second fin 20 are formed at curvature larger than that of first bent parts 30a and 30b of the first fin 18. When water content contained in the air that passes the evaporator 10 is stuck, it is held between the second bent parts 36a and 36b of a larger curvature and the tubes 16, so that the water content is freezed, thus a cold storage body is generated. <P>COPYRIGHT: (C)2013,JPO&INPIT |
