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1. 发明申请

US20190219303A1 HOT WATER HEATING SYSTEMS AND RELATED METHODS 审中-公开
公开(公告)号：US20190219303A1
公开(公告)日：2019-07-18
申请号：US16368003
申请日：2019-03-28
申请人： Anthony Michael SARKIS, SR.
发明人： Anthony Michael SARKIS, SR.
IPC分类号： F24H6/00 , F24D3/18 , F24D11/02 , F24D11/00 , F24H9/20 , F24H4/04 , F24H1/18 , F24D3/02 , F24D3/04
CPC分类号： F24H6/00 , F24D3/02 , F24D3/04 , F24D3/1066 , F24D3/18 , F24D11/004 , F24D11/0228 , F24H1/185 , F24H4/04 , F24H9/2007 , Y02B10/70 , Y02B30/12
摘要： The present disclosure provides hot water heating systems and methods for heating the atmosphere within a predefined area. The systems include a hybrid water heating and storage apparatus configured to heat and store water including a heat pump and an electric heating tank. The systems include a recirculating pump configured to selectively draw a hot output flow of heated water from the electric heating tank, pass the heated water through a heat exchange fixture to heat the atmosphere within a predefined area, and direct the water back to the electric heating tank from the heat exchange fixture as a cold input flow. The systems further include thermostat electrically coupled to the recirculating pump and positioned within the predefined area configured to sense the temperature of the atmosphere within the first predefined area and selective operate of the recirculating pump based on a sensed temperature and a user selected temperature.

2. 发明授权

US10006670B2 Method for managing a refrigerant charge in a multi-purpose HVAC system 有权
公开(公告)号：US10006670B2
公开(公告)日：2018-06-26
申请号：US14249652
申请日：2014-04-10
申请人： Carrier Corporation
发明人： Derek Leman , Matthew Austin , Aaron M. Bright
IPC分类号： F25B29/00 , F25B13/00 , F24D17/02 , F24H4/04 , F24H4/06 , F24H6/00 , F24D15/04 , F25B41/04
CPC分类号： F25B13/00 , F24D15/04 , F24D17/02 , F24H4/04 , F24H4/06 , F24H6/00 , F25B41/04 , F25B2313/003 , F25B2313/0233 , Y02B30/12
摘要： A method for managing a refrigerant charge in a system for heating water and conditioning an interior space by removing power from an indoor fan for a first duration of time prior to switching at least one valve to configure a second refrigerant circuit for satisfying a water heating demand. A method for managing a refrigerant charge in a system for heating water and conditioning an interior space by removing power from a water pump for a second duration of time prior to switching at least one valve to reconfigure a first refrigerant circuit to satisfy an interior space heating demand.

3. 发明申请

US20180163991A1 Water Heater Appliance 审中-公开
公开(公告)号：US20180163991A1
公开(公告)日：2018-06-14
申请号：US15376733
申请日：2016-12-13
申请人： Haier US Appliance Solutions, Inc.
发明人： Timothy Scott Shaffer , Jonathan D. Nelson
IPC分类号： F24H4/04 , F24H1/18 , F24H9/16 , F24H9/20
CPC分类号： F24H4/04 , F24H1/185 , F24H9/16 , F24H9/2007 , F25B2300/00
摘要： A heat pump water heater and a method for servicing the heat pump water heater are provided. The heat pump water heater includes an evaporator, a condensate collection tray, and a condensate pump for discharging collected condensate. Notably, the operating time of the condensate pump correlates to the amount of wet operation of heat pump water heater, and increased wet operation may correlate to corrosion and wear on the heat pump water heater. Therefore, an exemplary method contemplates determining an operating time of the condensate pump and, based on the operating time, determining and communicating a recommended service schedule. In addition, an operating parameter of the heat pump water heater may be adjusted, such as switching to electric heating when the operating time exceeds a predetermined threshold.

4. 发明申请

US20180106483A1 METHOD AND SYSTEM FOR CONTROLLING FREQUENCY OF VARIABLE-FREQUENCY COMPRESSOR IN HEAT PUMP WATER HEATER 审中-公开
公开(公告)号：US20180106483A1
公开(公告)日：2018-04-19
申请号：US15501122
申请日：2015-07-16
申请人： GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD. , MIDEA GROUP CO., LTD.
发明人： Dengke ZHANG
IPC分类号： F24D19/10 , F24H9/20
CPC分类号： F24D19/1054 , F24H4/04 , F24H9/2021 , F25B49/02
摘要： Disclosed are a method and a system for controlling frequency of a variable-frequency compressor in a heat pump water heater. The method includes: detecting water temperature of water flowing out from a heat exchanger and water tank temperature of a water tank; determining preset water temperature of the water flowing out from the heat exchanger according to the water tank temperature; and controlling the frequency of the variable-frequency compressor according to the water temperature and the preset water temperature. The present method and system propose a control mode of frequency of the compressor based on the water temperature of the water flowing out from the heat exchanger.

5. 发明申请

US20180051908A1 INTEGRATED WATER HEATER 审中-公开
公开(公告)号：US20180051908A1
公开(公告)日：2018-02-22
申请号：US15237733
申请日：2016-08-16
申请人： Haier US Appliance Solutions, Inc.
发明人： Timothy Scott Shaffer , Gregory Leon Hutchison , Christopher Bryan Rissler
IPC分类号： F24H1/18 , F24H8/00
CPC分类号： F24H1/182 , F24D2200/12 , F24D2220/08 , F24H1/181 , F24H1/183 , F24H4/04 , F24H8/006 , F28D1/06 , F28D20/0039 , Y02E60/142
摘要： A water heater tank has several components formed of a one-piece seamless construction. The water heater tank includes a cylindrical wall with inner and outer surfaces. A helical condenser channel may be formed in the outer surface of the cylindrical wall. The water heater includes a cold water inlet. A cold water channel may be formed in the inner surface of the cylindrical wall in fluid communication with the cold water inlet and the interior volume of the tank.

6. 发明授权

US09696061B2 Heat pump water heater appliance 有权
公开(公告)号：US09696061B2
公开(公告)日：2017-07-04
申请号：US14519581
申请日：2014-10-21
申请人： General Electric Company
发明人： Christopher Bryan Rissler , Jonathan D. Nelson , Noel Gabriel Aguilar , Alan George Constance
IPC分类号： F24H4/04
CPC分类号： F24H4/04 , F24H1/182
摘要： The present subject matter provides a heat pump water heater appliance with a mounting assembly for coupling a compressor to a plate within a casing of the heat pump water heater appliance. The mounting assembly includes a post that extends through a foot of the compressor and a fastener that extends through the bracket and the plate into the post in order to secure the bracket and the post together. An attachment mechanism secures the post and the foot of the compressor together.

7. 发明申请

US20170138649A1 INTEGRATED SOLAR ABSORPTION HEAT PUMP SYSTEM 审中-公开
公开(公告)号：US20170138649A1
公开(公告)日：2017-05-18
申请号：US14944201
申请日：2015-11-17
申请人： KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
发明人： NASIRU I. IBRAHIM , FAHAD A. AL-SULAIMAN , PALANICHAMY GANDHIDASAN
IPC分类号： F25B27/00 , F24J2/34 , F25B30/04
CPC分类号： F25B27/007 , F24D11/0221 , F24D11/0264 , F24D19/1039 , F24D2200/02 , F24D2200/12 , F24D2200/14 , F24H4/04 , F24H2240/09 , F24S60/30 , F25B30/04 , Y02A30/277 , Y02B30/62
摘要： The integrated solar absorption heat pump system includes an absorption heat pump assembly (AHPA) having a generator, a condenser in fluid communication with the generator, an evaporator/absorber in fluid communication with the condenser and the generator, and a heat exchanger in communicating relation with the evaporator/absorber; a solar collector in fluid communication with the generator of the AHPA; a photovoltaic thermal collector in communicating relation with the evaporator/absorber of the AHPA; a plurality of pumps configured for pumping a fluid throughout the system to provide the desired heating or cooling; a power storage source, e.g., a solar battery, in communicating relation with the photovoltaic thermal collector; and a coil unit in communicating relation to the evaporator/absorber for receiving an air-stream. The absorption heat pump assembly can include an absorber and a solution heat exchanger.

8. 发明申请

US20160341449A1 ELECTROCHEMICAL COMPRESSOR UTILIZING A PREHEATER 审中-公开
标题翻译：电化学压缩机利用预热器
公开(公告)号：US20160341449A1
公开(公告)日：2016-11-24
申请号：US15173854
申请日：2016-06-06
申请人： Xergy Inc
发明人： Bamdad Bahar , Brian Kienitz
IPC分类号： F25B1/02
CPC分类号： F24H4/04 , F24H9/2021 , F25B30/02 , F25B2339/047
摘要： An electrochemical compression system utilizes a preheater to heat an electrochemically active working fluid to a superheated temperature delta prior compression. Heating the electrochemically active working fluid to a superheated temperature ensures there will be no condensation before the fluid reaches the condenser and therefore increases efficiency and effectiveness of the system. A preheater may be configured in a chamber upstream of the electrochemical compressor and one or more valves may control the delivery of the superheated fluid to the compressor. A preheater may be configured in an enclosure, having a valve at the inlet and outlet and retain the electrochemically active fluid at a superheated temperature. A preheater may be configured within or attached to a gas diffusion media, flow-filed or current collector and may be in direct communication with the fluid.
摘要翻译：电化学压缩系统利用预热器将电化学活性工作流体加热至先前压缩的过热温度。将电化学活性工作流体加热至过热温度，确保在流体到达冷凝器之前不会发生冷凝，从而提高系统的效率和有效性。预热器可以配置在电化学压缩机上游的一个室中，一个或多个阀可以控制过热流体输送到压缩机。预热器可以配置在外壳中，在入口和出口处具有阀，并将电化学活性流体保持在过热温度。预热器可以配置在气体扩散介质，流场或集电器内或附着于气体扩散介质，流场或集电器，并且可以与流体直接连通。

9. 发明授权

US09488384B2 Heat pump water module with condensing coil in water storage tank 有权
标题翻译：蓄热水箱中冷凝盘管的热泵水模块
公开(公告)号：US09488384B2
公开(公告)日：2016-11-08
申请号：US14178031
申请日：2014-02-11
申请人： Carrier Corporation
发明人： Derek Leman
IPC分类号： F24F5/00 , F24D17/00 , F24H4/04 , F24D19/10
CPC分类号： F24H4/04 , F24D19/1054 , F24D2200/24 , F24F5/0096
摘要： A water heater module with a heat exchanger configured to be submersible inside a water storage tank, and further configured to divert refrigerant between the heat exchanger and an air handler in response to a demand for heating water or a demand for conditioning an interior space.
摘要翻译：一种具有热交换器的热水器模块，其被配置为潜水在储水箱内，并且还被配置为响应于对供热水的需求或调节内部空间的需求而在热交换器和空气处理器之间转移制冷剂。

10. 发明申请

US20160320093A1 Apparatus and Methods for Pre-Heating Water with Air Conditioning Unit or Heat Pump 有权
标题翻译：用空调单元或热泵预热水的设备和方法
公开(公告)号：US20160320093A1
公开(公告)日：2016-11-03
申请号：US15207170
申请日：2016-07-11
申请人： Rheem Manufacturing Company
发明人： Klint E. Leete , Timothy B. Hawkins , Jeremy L. Babb
IPC分类号： F24H4/02 , F25B13/00 , F28D1/06 , F25B49/02 , F25B29/00 , F25B41/04
CPC分类号： F24H4/02 , F24D15/04 , F24D17/0005 , F24D17/0031 , F24D17/02 , F24D19/1054 , F24D2200/04 , F24D2200/08 , F24D2200/123 , F24D2200/24 , F24F5/0096 , F24F2221/183 , F24H4/04 , F24H6/00 , F25B5/04 , F25B13/00 , F25B29/00 , F25B29/003 , F25B41/04 , F25B49/027 , F25B2339/047 , F25B2400/0403 , F25B2600/2501 , F28D1/06 , Y02B10/70 , Y02B30/12 , Y02B30/52
摘要： Water heater apparatus includes a tank for storing water; a heat exchanger associated with the tank and being operative to receive refrigerant and transfer heat therefrom to the tank, the heat exchanger representatively being a heat conductive tube externally wrapped around the tank in heat conductive contact therewith; air conditioning apparatus operative to utilize refrigerant flowing through a refrigerant circuit portion of the air conditioning apparatus, the refrigerant circuit portion being in fluid communication with the heat exchanger; and a control system operative to selectively cause a portion of the flowing refrigerant to pass through the heat exchanger, or cause essentially the entire flow of the refrigerant to bypass the heat exchanger.
摘要翻译：热水器装置包括用于储存水的罐; 与罐相关联并且可操作以接收制冷剂并将热量从其传递到罐的热交换器，所述热交换器代表性地是外部缠绕在与罐导热接触的罐的外部的导热管; 空气调节装置，用于利用流经所述空调装置的制冷剂回路部的制冷剂，所述制冷剂回路部与所述热交换器流体连通; 以及控制系统，其操作以选择性地使一部分流动的制冷剂通过热交换器，或基本上使制冷剂的整个流动绕过热交换器。

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