| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle air conditioner capable of achieving both anti-fogging performance of a windshield and humidification.SOLUTION: An outdoor air ventilation trunk 26 and an indoor air ventilation trunk 27 are provided in an air conditioning case 2 of a vehicle air conditioner 1. A cooling heat exchanger 8 cools air flowing in the outdoor air ventilation trunk 26 and the indoor air ventilation trunk 27. A heating heat exchanger 9 is provided downstream of the cooling heat exchanger 8 for heating outdoor air and indoor air. An air conditioning blower 7 blowing the air from an outdoor air intake port 3 to the outdoor air ventilation trunk 26 and blowing the air from an indoor air intake port 4 to the indoor air ventilation trunk 27 is provided. A bypass passage 15 blowing at least a part of the air taken in from the indoor air intake port 4 into a compartment while bypassing the part of the air from at least one of the cooling heat exchanger 8 and the heating heat exchanger 9 is provided. The air flowing in the outdoor air ventilation trunk 26 is blown at least toward a windshield 46. |
