| 摘要 |
In a heat pump type air conditioner including a refrigerant circuit having a compressor, an indoor heat exchanger, a pressure-reducing device, an outdoor heat exchanger having at least one refrigerant pipe disposed therein, an engine for driving the compressor, and a cooling circuit including a cooling-water heat exchanger having at least one cooling water pipe through which high-temperature cooling water heated by exhaust heat of the engine flows while radiating the heat of the high-temperature cooling water, the outdoor heat exchanger and the cooling-water heat exchanger are assembled to have a fin-and-tube structure, and the cooling water pipe of the cooling water heat exchanger is disposed at the downstream side of the refrigerant pipe of the outdoor heat exchanger with respect to the air flowing direction. <IMAGE> |
