| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of preventing temperature drop of warm air introduced to a blow-out port during full-hot, and temperature rise of cool air introduced to the blow-out port during full cool. SOLUTION: An evaporator 5, an air mix door 6, and a heater core 7 are sequentially arranged in an air-conditioning case 2 from an upstream blower 3 toward downstream blow-out ports 14, 15, 16, 17. A warm air passage 8 passing through the evaporator 5 and the heater core 7, a cool air bypass passage 9 passing through the evaporator 5 and bypassing the heater core 7, and an air mix chamber 10, in which the warm air is merged with the cool air, are formed in an air-conditioning unit 1A. The air mix door 6 has an air heat-insulating layer 6b for restraining heat-exchange between an upstream face and a downstream face of a door body 6a. COPYRIGHT: (C)2008,JPO&INPIT
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