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公开(公告)号：US09664425B2
公开(公告)日：2017-05-30
申请号：US14195934
申请日：2014-03-04
Applicant: General Electric Company
Inventor： Craig Iung-Pei Tsai
CPC classification number: F25B47/022 , F24D19/1054 , F24F2221/183 , F24H4/04 , F25B47/02 , F25B49/022 , F25B2313/0315 , F25B2347/023
Abstract: A method for defrosting an evaporator of a water heater appliance is provided. The method includes initiating a defrost cycle of the water heater appliance, deactivating a compressor of the water heater appliance during the defrost cycle of the water heater appliance, and operating a fan of the water heater appliance during the defrost cycle of the water heater appliance. A related water heater appliance is also provided.
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公开(公告)号：US09310813B2
公开(公告)日：2016-04-12
申请号：US13938325
申请日：2013-07-10
Applicant: General Electric Company
Inventor： Brett Alan Farris , Craig Iung-Pei Tsai , Eric Jeffrey Klingeman
CPC classification number: G05D23/1366 , F24H1/202 , F24H9/124 , F24H9/2021 , Y10T137/6416
Abstract: A water heater appliance and a method for operating the same are provided. The method includes receiving a first temperature measurement from a temperature sensor of the water heater appliance, receiving a second temperature measurement from the temperature sensor of the water heater appliance, and establishing if water is flowing through a conduit of the water heater appliance based at least in part on the first and second temperature measurements.
Abstract translation: 提供一种热水器具及其操作方法。 所述方法包括从所述热水器具的温度传感器接收第一温度测量值，从所述热水器具的温度传感器接收第二温度测量值，以及确定水是否至少流经所述热水器具的导管 部分在第一和第二温度测量。
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公开(公告)号：US09587855B2
公开(公告)日：2017-03-07
申请号：US14295800
申请日：2014-06-04
Applicant: General Electric Company
Inventor： Craig Iung-Pei Tsai
CPC classification number: F24H9/2021 , F24H4/04
Abstract: A method for operating a water heater appliance is provided. The method includes establishing a temperature drop of water within a tank of the water heater appliance during a time interval. A volume of heated water within the tank is estimated based at least in part on the temperature drop of water within the tank of the water heater appliance during the time interval and a set temperature of the water heater appliance. A related water heater appliance is also provided.
Abstract translation: 提供了一种操作热水器具的方法。 该方法包括在时间间隔内建立热水器具的罐内的水温降。 至少部分地基于在时间间隔期间的热水器具的罐中的水的温度下降和热水器具的设定温度来估计罐内的一定体积的加热水。 还提供了一个相关的热水器具。
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公开(公告)号：US20140137813A1
公开(公告)日：2014-05-22
申请号：US13680520
申请日：2012-11-19
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Michelle Diana Gross , Craig Iung-Pei Tsai , Jonathan D. Nelson
CPC classification number: F25B27/02 , F24D2200/18 , F24H1/205 , F24H4/04 , Y02B30/52
Abstract: A dual fuel—gas fuel and electric heat pump—water heater is provided that captures waste heat from the exhaust flue of the gas fuel heating system and utilizes it in the evaporator of the electric heat pump. Multiple mechanisms are disclosed for the transfer of heat from the exhaust flue gases to the evaporator. Heat from the exhaust gas that would otherwise be lost is used to help heat refrigerant in the evaporator to improve the efficiency of the system. This heat can also be used to prevent or remove frozen condensate on the evaporator.
Abstract translation: 提供了一种双燃料气体燃料和电热泵热水器，其捕获来自燃气加热系统的排气烟道的废热并将其用于电热泵的蒸发器中。 公开了用于将热量从排气烟道气传递到蒸发器的多种机构。 否则将会从废气中排出的热量用于帮助加热蒸发器中的制冷剂，以提高系统的效率。 这种热量也可用于防止或去除蒸发器上的冷凝水。
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