To suppress deterioration of air conditioning feeling caused by the follow-up delay of an inner air sensor at the time of warming up right after the start of heating.
The vehicular air conditioner is operated by a detected signal sent by a sensor which detects the information of an air conditioning environmental state or by an occupant to automatically control the air conditioning state in a cabin based on the operation signal of the control means for setting the air conditioning state in the cabin. The air conditioner is provided with at least the inner air sensor as a sensor for detecting the inner temperature in the cabin. The control means for automatically controlling the air conditioning state in the cabin corrects the detected temperature TR obtained by the inner air sensor so as to raise the temperature TR at the time of warming up right after the start of heating at a step S130. The corrected inner air temperature TRa right after the correction is used to calculate a target blow out air temperature TAO for executing automatic control of the air conditioning state.
COPYRIGHT: (C)2004,JPO
Takafumi Masuda
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Takahiro Miura
Fumihiro Mizuno