| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicular air conditioner capable of drying a surface of an evaporator coated with a thin film composed of an electron-donating polymer. Ž<P>SOLUTION: The vehicular air conditioner comprises the evaporator 3 disposed in an air-conditioning case 1, a compressor 4 constituting a refrigerating cycle with the evaporator 3, a condenser 5 and the expansion valve 7, and is provided with a bypass passage 8 for forming a cooling-medium flow avoiding an expansion valve 7 and a solenoid valve 9 for opening and closing the bypass passage 8. When the surface of the evaporator 3 is dried, condensed water generated on the surface of the evaporator 3 can be evaporated by supplying a liquid refrigerant at a high pressure and medium temperature passing through the condenser 5 to the evaporator 3 with the solenoid valve 9 opened. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
