| 摘要 |
PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle capable of precluding an increase in the number of non-contact temperature sensors installed or an extension of the visual field of sensor and of performing an optimum air-conditioning control. SOLUTION: Arrangement of this air-conditioner for vehicle is equipped with a non-contact temperature sensor 70 to detect the surface temperatures of a plurality of parts inside a cabin, solar beam amount sensors 83a and 83b to detect the solar beam amounts cast into the cabin, and an air-conditioning ECU 8 to conduct the air-conditioning control by calculating the air-conditioning correction amount inside the cabin in accordance with the surface temperatures and solar beam amounts sensed by the respective sensors 70, 83a, 83b, wherein the air-conditioning ECU 8 calculates the solar beam correction amounts from different directions on the basis of the surface temperature detected by the non-contact temperature sensor 70 and the solar beam amounts detected by the solar beam sensors 83a and 83b, and the final air-conditioning correction amount is calculated on the basis of the calculating result involving the greatest correction amount among these solar beam correction amounts. This allows precluding the increase in the number of non-contact temperature sensors installed or an extension of their visual fields. COPYRIGHT: (C)2008,JPO&INPIT
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