| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve passenger's comfortability by ensuring a high heating capacity while making charge time as short as possible in a vehicle air conditioner mounted in a vehicle provided with a storage battery for supplying electric power for driving.SOLUTION: An air conditioner 1 includes: a heat pump B that includes a compressor 100 and an indoor heat exchanger 10 provided in a vehicle cabin, and that has a heating mode for heating the vehicle cabin by supplying a high-temperature refrigerant discharged from the compressor 100 to the indoor heat exchanger 10; a refrigerant heater 105 heating the refrigerant; a charged state detection sensor 151 for detecting whether a battery 120 is in a normally charged state and whether the battery 120 is in a quickly charged state; and a control device A for controlling the heat pump B and the refrigerant heater 105. The control device A controls the heat pump B or the refrigerant heater 105 to reduce a heating capacity as compared with the normally charged state if it is detected that the battery 120 is in the quickly charged state.</p> |
