| 摘要 |
Provided is an air conditioner for vehicle which can reduce fuel consumption of a vehicle by surely reducing a driving rate of a compressor by selecting an ordinary mode or a cool storage mode by taking into account a traveling state, and can extend an idling stop time of an engine by changing a cool storage capacity of an evaporator or a cool storage heat exchanger corresponding to a heat load. The air conditioner for vehicle (1) includes a control means (35) which controls an operation state of a compressor (23). The control means (35) determines whether a control of a temperature of an evaporator based on a traveling state of a vehicle is to be performed in an ordinary mode or in a cool storage mode. When the control means (35) determines that the temperature control is to be performed in an ordinary mode, the control means controls the driving of the compressor (23) using an ordinary mode target temperature map. When the control means determines that the temperature control is to be performed in a cool storage mode, the control means controls the driving of the compressor (23) using a cool storage mode target temperature map. |
