| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a structure wherein water splashing to the lee side from a drain pan 30 can be prevented from occurring for an air-conditioning device loaded on a vehicle, which is thin in the vertical direction. <P>SOLUTION: A rib 32 which has a length being longer than the width of an evaporator 17, and comes into contact with an edge at the rear lower end of an air stream of the evaporator 17 is provided from the bottom surface of the drain pan 30. Thus, even when air flows out from a gap provided between a packing 33 and the rear lower end of the air stream of the evaporator 17, the air stream becomes a stream to the drain pan 30 below rather than a stream to a drain pan bank 30a by the provision of the rib 32. Then, water drops accumulated at the lower ends of fins of the evaporator 17 are carried by the air stream, and smoothly fall down into the drain pan 30 below through the rib 32. Therefore, water splashing to the lee side from the drain pan 30 can be effectively prevented from occurring. <P>COPYRIGHT: (C)2003,JPO</p> |
