HEAT PUMP SYSTEM

专利名称：HEAT PUMP SYSTEM发明人：Masahiro Honda申请号：US13519288申请日：20091228

公开号：US20120285188A1公开日：20121115

专利附图：

摘要：A heat pump system includes a refrigerant circuit and a controller. Therefrigerant circuit has usage units connected to a heat source unit. The usage units havefirst usage-side heat exchangers and second usage-side heat exchangers. The heat sourceunit has heat-source-side heat exchanger and a compressor. The controller causes the

heat-source-side heat exchanger to function as an evaporator or as a radiator inaccordance with an overall heat load of the usage units when the heating operation orthe cooling operation has been set for each of the usage units. The aqueous medium isheated by heat radiation of the refrigerant in the first usage-side heat exchangers in theheating operating, and is cooled by evaporation of the heat-source-side refrigerant in thesecond usage-side heat exchangers in the cooling operation.

申请人：Masahiro Honda

地址：Sakai-shi JP

国籍：JP

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