| 摘要 |
[Problem] To provide an air-conditioning apparatus for a vehicle, the air-conditioning apparatus capable of selecting an appropriate operating mode while suppressing the unnecessary switching of operating modes and achieving rapid and stable air-conditioning of a vehicle interior. [Solution] A controller has operating modes including a heating mode, a dehumidifying/heating mode, a dehumidifying/cooling mode, and a cooling mode, and selects and carries out these operating modes. The controller has a dehumidifying/heating mode maximum radiator temperature MAP and a dehumidifying/cooling mode maximum radiator temperature MAP. Upon activation or when switching operating modes, the controller refers to each MAP and selects an operating mode capable of achieving a target radiator temperature TCO with radiated heat at a radiator 4. |
