- 专利标题： RESIDENTIAL HEAT PUMP WATER HEATER
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申请号： EP10703553.7申请日： 2010-01-26
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公开(公告)号： EP2438368B1公开(公告)日： 2018-07-11
- 发明人: NELSON, Jonathan, D. , TSAI, Craig, Lung-pei , KERN, Jeffrey, Alan , RODRIGUEZ, Eliel, Fresco , BEYERLE, Michael, T. , WATKINS, Derek, Lee , HAMEL, Timothy, Allen , ZENTNER, Martin
- 申请人： Haier US Appliance Solutions, Inc.
- 申请人地址： Corporation Trust Center 1209 Orange Street Center New Castle, DE 19801 US
- 专利权人： Haier US Appliance Solutions, Inc.
- 当前专利权人： Haier US Appliance Solutions, Inc.
- 当前专利权人地址： Corporation Trust Center 1209 Orange Street Center New Castle, DE 19801 US
- 代理机构： Neugebauer, Jürgen
- 优先权： US371572 20090213
- 国际公布： WO2010093516 20100819
- 主分类号： F25B30/02
- IPC分类号： F25B30/02 ; F24H9/20 ; F24H4/04 ; F24D17/00 ; F24D17/02 ; F24D19/10
摘要：
A heat pump water heater and systems and methods for its control are disclosed. The systems are configured to heat water within a water storage tank of a heat pump water heater wherein a controller within the system is operatively connected to a plurality of heat sources including at least one electric heating element and a heat pump and sensors in order to selectively energize one of the plurality of heat sources. The controller is configure to process data representative of the temperature of water within the tank near the top of the water storage tank, and rate of water flowing out of the water storage tank, in order to automatically selectively energize the heat sources. The selection of heat sources by the controller is determined by a mode of operation selected by the user and the data processed by the controller in view of the selected mode of operation.
公开/授权文献
- EP2438368A2 RESIDENTIAL HEAT PUMP WATER HEATER 公开/授权日：2012-04-11
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