专利名称：HEAT MEDIUM CIRCULATION TYPE HEAT
PUMP HEATER
发明人：OKAICHI, Atsuo,KOSUDA, Osamu,OKUMURA,
Takuya
申请号：EP11823266.9申请日：20110909公开号：EP2615384B1公开日：20190612
摘要：A heat pump heater (100) is provided with a heat pump (101), a heat
transportation circuit (107), heat utilization equipment (109), a flow rate adjustment unit(108), and a control unit (110). A heat medium which is heated by the heat pump circulatesin the heat transportation circuit. The amount of circulation of water can be changed byan inverter pump (108). The control unit (110) controls the heat pump (101) so that theheat utilization equipment (109) produces a required heating output, and the control unit(110) also controls the flow rate adjustment unit (108) to prevent the return temperaturefrom rising as the supply temperature rises.
申请人：PANASONIC IP MAN CO LTD
地址：JP
国籍：JP
代理机构：Eisenführ Speiser
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