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1. 发明授权

US6041607A Refrigerator having a liquid supplying device for an ice tray 失效
标题翻译：冰箱具有用于冰盘的液体供应装置
公开(公告)号：US6041607A
公开(公告)日：2000-03-28
申请号：US213877
申请日：1998-12-17
申请人： Jae-Hee Kim
发明人： Jae-Hee Kim
IPC分类号： F25C1/22 , F25C1/12
CPC分类号： F25C1/225 , F25C2305/022 , F25C2400/10 , F25C2400/14 , F25D2323/122
摘要： A refrigerator which can supply water from a household water supply system into an ice tray, or alternatively, can supply water from a separate water tank into the ice tray. The refrigerator has a housing having a refrigerating chamber, a freezing chamber, and an evaporator chamber which is disposed at a rear portion of the freezing chamber, an ice tray disposed in the freezing chamber, a motor assembly for rotating the ice tray when a liquid filled in the ice tray is frozen, a valve box installed on an upper surface of the housing for receiving the liquid from a household water supply system or from a liquid tank, a fluid path for guiding the liquid from the valve box to the ice tray, a rotating fan assembly for detecting an amount of the liquid flowed into the ice tray, a solenoid valve assembly for adjusting the amount of the liquid being supplied into the ice tray, and an electric control unit for operating the solenoid valve assembly based on an electric signal inputted from the rotating fan assembly.
摘要翻译：可以将家庭供水系统的水供应到冰盘中的冰箱，或者可以从单独的水箱向冰盘供水。冰箱具有壳体，其具有设置在冷冻室的后部的冷藏室，冷冻室和蒸发室，设置在冷冻室中的冰托，当液体填充在冰盘中的阀被冷冻，阀壳安装在壳体的上表面上，用于从家庭供水系统或液体罐接收液体，用于将液体从阀箱引导到冰盘，用于检测流入所述冰盘的液体量的旋转风扇组件，用于调节供应到所述冰盘中的液体量的电磁阀组件，以及用于基于所述电磁阀组件操作所述电磁阀组件的电控制单元从旋转风扇组件输入的电信号。

2. 发明授权

US5237834A Pre-chiller for ice maker 失效
标题翻译：制冰机前冷冻机
公开(公告)号：US5237834A
公开(公告)日：1993-08-24
申请号：US966691
申请日：1992-10-26
申请人： Edward J. Grossel
发明人： Edward J. Grossel
IPC分类号： F25C1/22
CPC分类号： F25C1/225
摘要： A pre-chiller for an incoming fresh water supply of an ice maker. The device is connectable onto an upright surface of the existing ice maker, a separate wall surface or the like and includes a chamber for receiving and holding cold waste water discharged from the ice maker during each ice making cycle. A standpipe connected within the chamber drains the waste water while automatically maintaining waste water level within the chamber. A fresh water cooling conduit, preferably comprised of a plurality of enlarged hollow stainless steel cylinders connected for series flow of fresh water therethrough, is positioned submersed in the cold waste water within the chamber. During each ice maker cycle, cold waste water is delivered into the chamber and fresh water being held for chilling within the cooling conduit by the surrounding waste water is moved into the ice maker water inlet. A time delay between start up of the ice maker water pump and chilled fresh water delivery is also provided to pre-chill the evaporator plate within the ice maker, which reduces expansion valve frustration.
摘要翻译：用于制冰机进入的淡水供应的预冷器。该装置可连接到现有制冰机的直立表面，单独的壁表面等，并且包括用于在每个制冰循环期间接收并保持从制冰机排出的冷废水的室。在室内连接的立管排出废水，同时自动维持室内的废水水平。一个淡水冷却管道，优选地包括多个连接用于串联流动的新鲜水通过其中的扩大的中空不锈钢圆筒，浸入室内的冷的废水中。在每个制冰机循环期间，将冷的废水输送到室中，并且通过周围的废水在冷却管道内保持冷藏的淡水进入制冰机入口。还提供了制冰机水泵启动和冷冻淡水输送之间的时间延迟，以使制冰机内的蒸发器板预冷却，这减少了膨胀阀的挫败。

3. 发明授权

US4456149A Water dispensing system 失效
标题翻译：水分配系统
公开(公告)号：US4456149A
公开(公告)日：1984-06-26
申请号：US313300
申请日：1981-10-21
申请人： George J. Sciortino
发明人： George J. Sciortino
IPC分类号： B67D1/10 , B67D1/12 , F25C1/22 , B67D5/08
CPC分类号： B67D1/1243 , B67D1/10 , F25C1/225
摘要： The invention relates to portable apparatuses for dispensing purified water from conventional five gallon water bottles directly into a spigot mounted on a sink or an ice maker of a refrigerator. The bottle of water does not have to be mounted on any known support or cabinet, but can remain in its upright position. The water is pumped directly from the bottle through a flexible tube upon drop in pressure in the transport line. A sensing mechanism detects this drop in pressure when the spigot is open and activates a motor which drives the pump. Second pressure switch de-activates the pump when the water runs out of the bottle to prevent overheating of the motor. The pump then has to be manually reset. A time release is provided when it is desired to connect the bottle to an ice maker, so that the pump continuously operates for several minutes to fill in the ice maker and then automatically stops.
摘要翻译：本发明涉及用于将纯水从常规五加仑水瓶直接分配到安装在冰箱的水槽或制冰机上的插座的便携式设备。一瓶水不必安装在任何已知的支撑或柜体上，而是可以保持在其直立位置。在输送管线中压力下降时，水通过柔性管直接从瓶中泵出。当插头打开时，传感机构可以检测到压力下降并激活驱动泵的电机。当水从瓶中流出时，第二压力开关使泵不起动以防止电动机过热。泵然后必须手动复位。当需要将瓶连接到制冰机时，提供时间释放，使得泵持续运行数分钟以填充制冰机，然后自动停止。

4. 发明授权

US4191025A Fluid supply system for a domestic appliance 失效
标题翻译：家用电器的流体供应系统
公开(公告)号：US4191025A
公开(公告)日：1980-03-04
申请号：US921427
申请日：1978-07-03
申请人： William M. Webb
发明人： William M. Webb
IPC分类号： F25C1/22 , F25C1/00
CPC分类号： F25C1/225
摘要： A fluid supply system wherein a first valve is controlled to deliver a predetermined amount of fluid in series flow arrangement with a second flow valve which is automatically actuated by said fluid flow to terminate the flow of fluid after a predetermined quantity of fluid flow in the event the first valve does not terminate the flow of fluid after the preselected amount of fluid is delivered.
摘要翻译：一种流体供应系统，其中第一阀被控制以将串联流量布置的预定量的流体与第二流量阀一起输送，所述第二流量阀由所述流体流动自动地启动，以在事件中的预定量的流体流动之后终止流体流动在预选量的流体被输送之后，第一阀不终止流体流动。

5. 发明授权

US4856712A Waterspray device for ice making machines 失效
标题翻译：制冰机用喷水装置
公开(公告)号：US4856712A
公开(公告)日：1989-08-15
申请号：US172020
申请日：1988-03-23
申请人： Emanuele Lanzani
发明人： Emanuele Lanzani
IPC分类号： B05B1/34 , B05B3/06 , F25C1/04 , F25C1/22
CPC分类号： B05B1/3426 , B05B3/06 , F25C1/045 , F25C1/225
摘要： This invention relates to a device for the delivery of a fluid to be frozen in equipment for the formation of ice cubes, which includes a rod spraying the fluid on an evaporator and drive means for rotating the rod which are activated by the same fluid to be frozen.

6. 发明授权

US4848097A Apparatus for transferring water from a container to a refrigerator ice maker 失效
标题翻译：将水从容器转移到冰箱制冰机的装置
公开(公告)号：US4848097A
公开(公告)日：1989-07-18
申请号：US220320
申请日：1988-07-18
申请人： Mark J. Roberts
发明人： Mark J. Roberts
IPC分类号： F25C1/22
CPC分类号： F25C1/225 , F25C2700/04
摘要： Water is pumped from a container to a refrigerator ice maker and/or chilled water unit. The apparatus for transferring the water includes a motor operated pump, and the motor includes a pair of switches in series for turning the motor off. The switches include a pressure switch actuated from water pressure in the pumped water line and a switch to indicate when the water level in the container is at or below a certain, predetermined minimum. A check valve is in the pumped water line between the pump and the pressure switch to prevent loss of pressure in the line due to the bleeding of pressure through the pump that could otherwise cause the pump to start pumping water when there was no demand for it from the refrigerator.
摘要翻译：水从容器泵送到冰箱制冰机和/或冷冻水装置。用于传送水的装置包括马达操作的泵，并且马达包括一对串联的开关，用于使马达关闭。这些开关包括从泵送水管线中的水压致动的压力开关和用于指示容器中的水位何时处于或低于预定最小值的开关。止回阀位于泵和压力开关之间的抽水管路中，以防止由于通过泵的压力的流失导致管路中的压力损失，否则当不需要泵时，泵可以启动泵送水从冰箱。

7. 发明授权

US4815941A Automatic water delivery system 失效
标题翻译：自动送水系统
公开(公告)号：US4815941A
公开(公告)日：1989-03-28
申请号：US155094
申请日：1988-02-11
申请人： Johnny B. Fayo
发明人： Johnny B. Fayo
IPC分类号： F04B49/02 , F25C1/22 , F04B49/08
CPC分类号： F04B49/022 , F25C1/225
摘要： An automatic water delivery system for transferring water from a storage container to an ice maker. A pump is connected to be driven by an electric motor. The suction of the pump is connected to a container, and the outlet of the pump is connected to the ice maker control valve. When the pump is actuated, water is forced to flow from the container to the ice maker on demand. The discharge from the pump is connected to a high pressure normally closed switch and a low pressure normally opened switch. The switchs are each connected by circuitry to energize the motor whenever the pressure at the pump discharge is within the predetermined range of pressure. An air exhaust valve for exhausting compressible fluid from the interior of the pump and away from the pump discharge is included in the system. This novel arrangement permits flow of water from the pump discharge to proceed directly to the icemaker, and, whenever air is present in the chamber, air is forced to exit the system. Therefore, air which enters the system is removed through the valve device while water forces the valve element into seated relationship. Hence, very little water is exhausted from the system. Accordingly, when full bottles of water are substituted for the empty water bottles, air is ingested into the various water conduits, and the air will thereafter be forced by the pump to move into the valve chamber, where the air then flows past the valve element, and is discharged to ambient.
摘要翻译：一种用于将水从储存容器输送到制冰机的自动输水系统。泵由电动机驱动。泵的抽吸连接到容器，并且泵的出口连接到制冰机控制阀。当泵被致动时，迫使水被迫从容器流动到制冰机。泵的排放口连接到高压常闭开关和低压常开开关。每当通过泵排出的压力在预定的压力范围内时，这些开关各自通过电路连接以对电机通电。用于从泵的内部排出可压缩流体并远离泵排出口的排气阀包括在系统中。这种新颖的布置允许来自泵排出口的水流直接进入制冰机，并且每当空气存在于室中时，空气被迫离开系统。因此，通过阀装置去除进入系统的空气，同时水将阀元件置于就座关系中。因此，从系统中排出的水很少。因此，当全瓶水代替空水瓶时，空气被摄入各种水管道中，然后空气将被泵强制移动到阀室中，空气然后流过阀元件，并排放到环境温度。

8. 发明授权

US4027499A Refrigerator water reservoir assembly for automatically supplying water to the ice maker from the reservoir 失效
标题翻译：冰箱水库组件，用于从储存器自动向制冰机供水
公开(公告)号：US4027499A
公开(公告)日：1977-06-07
申请号：US675919
申请日：1976-04-12
申请人： Robert W. Barto , Leonard A. Brown
发明人： Robert W. Barto , Leonard A. Brown
IPC分类号： F25C1/22 , F25D23/12 , F25C1/00
CPC分类号： F25C1/225 , F25D23/126 , F25D2323/122
摘要： A water reservoir for a refrigerator that has an automatic ice maker and novel means for delivering water from the reservoir to the ice maker as needed thereby doing away with the necessity of connecting the refrigerator to the city water supply. No alterations are necessary to be made in a standard refrigerator that is already equipped with the automatic ice maker. The novel means for delivering water from the reservoir to the ice maker includes an electric motor driven pump that is automatically connected to a source of electric currents as soon as a sequential cam in the ice maker closes a switch. The novel means also includes a manually controlled switch that will cause the motor and pump to refill the reservoir from a water source when needed.
摘要翻译：一种用于具有自动制冰机的冰箱的储水器以及根据需要将水从储存器输送到制冰机的新颖方法，从而消除将冰箱连接到城市供水的必要性。在已经配备有自动制冰机的标准冰箱中不需要进行任何更改。用于将水从储存器输送到制冰机的新颖手段包括电动机驱动的泵，一旦制冰机中的顺序凸轮闭合开关，该泵就自动连接到电流源。该新颖方式还包括手动控制的开关，其将在需要时使马达和泵从水源重新填充储存器。

9. 发明授权

US09267721B2 Water supply apparatus in refrigerator 有权
标题翻译：冰箱供水设备
公开(公告)号：US09267721B2
公开(公告)日：2016-02-23
申请号：US12850799
申请日：2010-08-05
申请人： Christopher David Hunter
发明人： Christopher David Hunter
IPC分类号： F25D25/00 , F25D23/02 , F25C1/22 , F25D23/08 , F25D23/12
CPC分类号： F25C1/225 , F25C1/25 , F25D23/02 , F25D23/082 , F25D23/126 , F25D2323/024
摘要： A water supply apparatus arranged in a door of a refrigerator, for conveying water to an icemaker of the refrigerator. The apparatus has a water tube for delivering water from a water source, a support block attached to an inner surface of the door, a fill tube assembled to the support block and in fluid communication with the water tube, and a gasket disposed between the support block and the door for sealing an insulator in the door. The gasket has a hole through which the fill tube extends to convey the water from the water tube to the icemaker.
摘要翻译：一种布置在冰箱的门中的供水装置，用于将水输送到冰箱的制冰机。该装置具有用于从水源输送水的水管，附接到门的内表面的支撑块，组装到支撑块并与水管流体连通的填充管，以及设置在支撑件之间的垫圈块和门用于密封门中的绝缘体。垫圈具有一个孔，填充管穿过该孔延伸以将水从水管传送到制冰机。

10. 发明授权

US5904054A Apparatus for supplying water to an ice tray of a refrigerator 失效
标题翻译：用于向冰箱的冰盘供水的设备
公开(公告)号：US5904054A
公开(公告)日：1999-05-18
申请号：US955464
申请日：1997-10-21
申请人： Yong-Kweon Lee
发明人： Yong-Kweon Lee
IPC分类号： F25C1/24 , F25C1/22 , F25C1/12
CPC分类号： F25C1/225 , F25C2400/14 , F25D2323/122 , Y10T137/86405
摘要： Apparatus for supplying an exact quantity of a water to an the ice tray is provided. The apparatus includes a first container having a same volume as the ice tray and being rotatably installed below the water tank, and a valve unit for opening and closing the water tank. A driving member for rotating the first container and at the same time, raising and lowering the valve unit is provided. A water supply member is installed in a partition wall which partitions off the freezing and refrigerating compartments. The water supply member flows water from an outlet pipe of a second container to the ice tray. At first, water is supplied to the first container, and then water supplied to the first container is supplied to the ice tray. Therefore, an exact amount of water is supplied to the ice tray.
摘要翻译：提供了用于向冰盘供应精确量的水的装置。该装置包括具有与冰盘相同的体积并且可旋转地安装在水箱下方的第一容器和用于打开和关闭水箱的阀单元。提供了用于旋转第一容器并且同时升高和降低阀单元的驱动构件。供水构件安装在分隔开冷冻室和冷藏室的分隔壁中。供水部件将水从第二容器的出口管流向冰盘。首先，向第一容器供给水，然后向第一容器供给供给至冰盘的水。因此，准确量的水被供应到冰盘。

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