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1. 发明授权

US10845106B2 Accumulator and oil separator 有权
公开(公告)号：US10845106B2
公开(公告)日：2020-11-24
申请号：US15839576
申请日：2017-12-12
申请人： Rheem Manufacturing Company
发明人： Paul D. McKim
IPC分类号： F25B41/06 , F25B30/02 , F25B41/00 , F25B43/02 , F25B43/00 , F25B45/00 , F25B31/00 , F25B13/00
CPC分类号： F25B41/067 , F25B13/00 , F25B30/02 , F25B31/002 , F25B31/004 , F25B41/00 , F25B41/003 , F25B43/006 , F25B43/02 , F25B45/00 , F25B2300/00 , F25B2400/07 , F25B2400/16 , F25B2400/18 , F25B2400/23 , F25B2500/01 , F25B2500/16 , F25B2700/03
摘要： An accumulator and oil separator device includes a housing having a cavity, an oil separator unit disposed in the cavity and designed to separate oil from a refrigerant and oil mix received from a compressor and to output the oil into the cavity. The accumulator and oil separator device further includes an accumulator inlet tube to carry a received refrigerant into the cavity. The accumulator and oil separator device also includes an accumulator outlet tube to output the received refrigerant and the oil from the cavity.

2. 发明申请

US20190178543A1 Accumulator and Oil Separator 审中-公开
公开(公告)号：US20190178543A1
公开(公告)日：2019-06-13
申请号：US15839576
申请日：2017-12-12
申请人： Rheem Manufacturing Company
发明人： Paul D. McKim
IPC分类号： F25B41/06 , F25B30/02 , F25B41/00 , F25B43/02 , F25B43/00 , F25B45/00
摘要： An accumulator and oil separator device includes a housing having a cavity, an oil separator unit disposed in the cavity and designed to separate oil from a refrigerant and oil mix received from a compressor and to output the oil into the cavity. The accumulator and oil separator device further includes an accumulator inlet tube to carry a received refrigerant into the cavity. The accumulator and oil separator device also includes an accumulator outlet tube to output the received refrigerant and the oil from the cavity.

3. 发明授权

US09157655B2 Endothermic base-mounted heat pump water heater 有权
标题翻译：吸热式基座式热泵热水器
公开(公告)号：US09157655B2
公开(公告)日：2015-10-13
申请号：US13787914
申请日：2013-03-07
申请人： Rheem Manufacturing Company
发明人： Jeremy Lee Babb , Paul D. McKim
IPC分类号： F24C1/00 , F24H4/04 , F24H1/00 , F24H9/20 , F24H1/20
CPC分类号： F24D17/0036 , F24H1/0018 , F24H1/201 , F24H4/04 , F24H9/2007 , F24H9/2021 , Y02B10/20 , Y02B10/70
摘要： An endothermic heat pump water heater has a water tank supported atop a hollow base, a heat pump circuit operable to provide primary heat to water in the tank, and an electric resistance heating element operable to provide secondary heat to the water. The heat pump circuit includes refrigerant tubing in which a compressor disposed within the base, a condenser in heat exchange external contact with the tank, a refrigerant expansion device, and an evaporator disposed within the base are connected in series. A vertical duct, external to the tank, has an inlet adjacent the upper tank end, and a fan is operative to sequentially flow air inwardly through the inlet, downwardly through the duct into the base, across the compressor, across the evaporator, and then outwardly from the base.
摘要翻译：吸热式热泵热水器具有支撑在中空基座顶部的水箱，可操作以向罐中的水提供初级热量的热泵回路，以及可操作以向水提供二次热的电阻加热元件。热泵回路包括制冷剂管，其中设置在基座内的压缩机，与罐外部接触的冷凝器，制冷剂膨胀装置和设置在基座内的蒸发器串联连接。在罐外部的垂直管道具有与上部罐端相邻的入口，并且风扇可操作以顺序地将空气向内流过入口，向下穿过管道穿过管道跨过蒸发器穿过压缩机，然后从基地向外。

4. 发明授权

US09341384B2 Endothermic base-mounted heat pump water heater 有权
公开(公告)号：US09341384B2
公开(公告)日：2016-05-17
申请号：US14754061
申请日：2015-06-29
申请人： Rheem Manufacturing Company
发明人： Jeremy Lee Babb , Paul D. McKim
IPC分类号： F24C1/00 , F24C11/00 , F24H1/20 , F24D17/00 , F24H4/04 , F24H1/00 , F24H9/20
CPC分类号： F24D17/0036 , F24H1/0018 , F24H1/201 , F24H4/04 , F24H9/2007 , F24H9/2021 , Y02B10/20 , Y02B10/70
摘要： An endothermic heat pump water heater has a water tank supported atop a hollow base, a heat pump circuit operable to provide primary heat to water in the tank, and an electric resistance heating element operable to provide secondary heat to the water. The heat pump circuit includes refrigerant tubing in which a compressor disposed within the base, a condenser in heat exchange external contact with the tank, a refrigerant expansion device, and an evaporator disposed within the base are connected in series. A vertical duct, external to the tank, has an inlet adjacent the upper tank end, and a fan is operative to sequentially flow air inwardly through the inlet, downwardly through the duct into the base, across the compressor, across the evaporator, and then outwardly from the base.

5. 发明申请

US20150300658A1 ENDOTHERMIC BASE-MOUNTED HEAT PUMP WATER HEATER 有权
标题翻译：内置基础安装热泵水加热器
公开(公告)号：US20150300658A1
公开(公告)日：2015-10-22
申请号：US14754061
申请日：2015-06-29
申请人： Rheem Manufacturing Company
发明人： Jeremy Lee Babb , Paul D. McKim
IPC分类号： F24D17/00 , F24H4/04 , F24H1/20
CPC分类号： F24D17/0036 , F24H1/0018 , F24H1/201 , F24H4/04 , F24H9/2007 , F24H9/2021 , Y02B10/20 , Y02B10/70
摘要： An endothermic heat pump water heater has a water tank supported atop a hollow base, a heat pump circuit operable to provide primary heat to water in the tank, and an electric resistance heating element operable to provide secondary heat to the water. The heat pump circuit includes refrigerant tubing in which a compressor disposed within the base, a condenser in heat exchange external contact with the tank, a refrigerant expansion device, and an evaporator disposed within the base are connected in series. A vertical duct, external to the tank, has an inlet adjacent the upper tank end, and a fan is operative to sequentially flow air inwardly through the inlet, downwardly through the duct into the base, across the compressor, across the evaporator, and then outwardly from the base.
摘要翻译：吸热式热泵热水器具有支撑在中空基座顶部的水箱，可操作以向罐中的水提供初级热量的热泵回路，以及可操作以向水提供二次热的电阻加热元件。热泵回路包括制冷剂管，其中设置在基座内的压缩机，与罐外部接触的冷凝器，制冷剂膨胀装置和设置在基座内的蒸发器串联连接。在罐外部的垂直管道具有与上部罐端相邻的入口，并且风扇可操作以顺序地将空气向内流过入口，向下穿过管道穿过管道跨过蒸发器穿过压缩机，然后从基地向外。

6. 发明申请

US20130287373A1 Endothermic Base-Mounted Heat Pump Water Heater 有权
标题翻译：吸热底座热泵热水器
公开(公告)号：US20130287373A1
公开(公告)日：2013-10-31
申请号：US13787914
申请日：2013-03-07
申请人： RHEEM MANUFACTURING COMPANY
发明人： Jeremy Lee Babb , Paul D. McKim
IPC分类号： F24H4/04 , F24H9/20 , F24H1/00
CPC分类号： F24D17/0036 , F24H1/0018 , F24H1/201 , F24H4/04 , F24H9/2007 , F24H9/2021 , Y02B10/20 , Y02B10/70
摘要： An endothermic heat pump water heater has a water tank supported atop a hollow base, a heat pump circuit operable to provide primary heat to water in the tank, and an electric resistance heating element operable to provide secondary heat to the water. The heat pump circuit includes refrigerant tubing in which a compressor disposed within the base, a condenser in heat exchange external contact with the tank, a refrigerant expansion device, and an evaporator disposed within the base are connected in series. A vertical duct, external to the tank, has an inlet adjacent the upper tank end, and a fan is operative to sequentially flow air inwardly through the inlet, downwardly through the duct into the base, across the compressor, across the evaporator, and then outwardly from the base.
摘要翻译：吸热式热泵热水器具有支撑在中空基座顶部的水箱，可操作以向罐中的水提供初级热量的热泵回路，以及可操作以向水提供二次热的电阻加热元件。热泵回路包括制冷剂管，其中设置在基座内的压缩机，与罐外部接触的冷凝器，制冷剂膨胀装置和设置在基座内的蒸发器串联连接。在罐外部的垂直管道具有与上部罐端相邻的入口，并且风扇可操作以顺序地将空气向内流过入口，向下穿过管道穿过管道跨过蒸发器穿过压缩机，然后从基地向外。

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