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公开(公告)号：US5465591A
公开(公告)日：1995-11-14
申请号：US80279
申请日：1993-06-21
CPC分类号： F25B5/02 , F25D11/006 , F25D11/022 , F25D2400/04
摘要： A refrigeration appliance having at least two refrigeration compartments, each compartment having its own access door, is provided wherein there is a first evaporator for the first compartment, the first evaporator operating at a first pressure level and a second evaporator for the second compartment, the second evaporator operating at a pressure level higher than the first pressure level. There is a single condenser, a single compressor, a refrigerant circuit having a series of conduits with different flow control capabilities for providing a flow of refrigerant sequentially, that is, not simultaneously, to the first and second evaporators, the condenser and compressor, and various valves in the refrigerant circuit for directing refrigerant to a selected one of the evaporators from the condenser and for preventing a flow of refrigerant into the first evaporator when refrigerant is being directed into the second evaporator to cool the second compartment.
摘要翻译： 一种具有至少两个制冷隔室的制冷设备，每个隔室具有其自己的检修门，其中存在用于第一隔室的第一蒸发器，第一蒸发器在第一压力水平操作，第二蒸发器用于第二隔室， 第二蒸发器在高于第一压力水平的压力水平运行。 存在单个冷凝器，单个压缩机，具有不同流量控制能力的一系列导管的制冷剂回路，用于顺序地提供制冷剂流，即不是同时向第一和第二蒸发器，冷凝器和压缩机提供， 制冷剂回路中的各种阀，用于将制冷剂从冷凝器引导到所选择的蒸发器中，并且当制冷剂被引导到第二蒸发器中以冷却第二隔室时，防止制冷剂流入第一蒸发器。
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2.发明授权Method for sequentially operating refrigeration system with multiple evaporators 失效用多个蒸发器依次运行制冷系统的方法
公开(公告)号：US5272884A
公开(公告)日：1993-12-28
申请号：US961306
申请日：1992-10-15
CPC分类号： F25B40/00 , F25B41/04 , F25B5/02 , F25D17/065 , F25D21/06 , F25D2317/0682 , F25D2400/04
摘要： A method and apparatus for sequentially operating a refrigeration system with multiple evaporators is provided in which only one evaporator is operated at a time and is run until a detected demand for cooling associated with that evaporator is satisfied, or until a predetermined time period has elapsed which corresponds to the normal run time for that evaporator. If the run time expires prior to the demand for cooling being satisfied, and if demand for cooling by another one of the evaporators is present, then operation of the first evaporator is terminated and the other evaporator is operated. Efficiency enhancements are provided such as prematurely initiating operation of a second evaporator at the conclusion of operation of a first evaporator if it appears that a demand for cooling by the second evaporator will occur within a short period of time following termination of operation of the first evaporator.
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公开(公告)号：US5375428A
公开(公告)日：1994-12-27
申请号：US192214
申请日：1994-02-04
申请人： Douglas D. LeClear , Kenneth P. Chen , Scott A. Thiele , Nihat O. Cur , Jatin C. Khanpara , Steven J. Kuehl
发明人： Douglas D. LeClear , Kenneth P. Chen , Scott A. Thiele , Nihat O. Cur , Jatin C. Khanpara , Steven J. Kuehl
CPC分类号： F25D17/045 , F25B40/00 , F25B41/06 , F25B2341/0661 , F25B2600/0253 , F25B2600/2511 , F25D17/04 , F25D2400/04 , F25D2400/06 , Y02B30/741 , Y02B40/32
摘要： A refrigeration appliance is provided having at least two refrigeration compartments, each compartment having its own access door. The appliance includes a single evaporator located in a plenum which is selectively in communication with each of the compartments, a single compressor, preferably run by a variable speed motor, and a refrigerant circuit including a series of conduits for providing a flow of refrigerant to the evaporator and compressor. A control determines which of the compartments is demanding cooling and operates the refrigeration device until the detected demand for cooling has been satisfied for the particular compartment. Prior to terminating the operation of the refrigeration device, the control determines if the second compartment is demanding cooling or was within a predetermined temperature range prior to demanding cooling. If either condition exists, the refrigeration device is switched to the second compartment until the demand for cooling therein has been satisfied. The compartments of the refrigerator appliance can be run either in freezer or in fresh food cooling mode as desired, providing convertible refrigerating compartments.
摘要翻译： 提供具有至少两个制冷隔室的制冷装置，每个隔间具有其自己的通道门。 该设备包括位于增压室中的单个蒸发器，该蒸发器选择性地与每个隔室连通，单个压缩机优选地由变速电动机运行;以及制冷剂回路，其包括一系列导管，用于提供制冷剂流向 蒸发器和压缩机。 控制器确定哪个隔室要求冷却并操作制冷装置，直到对特定隔室满足检测到的冷却需求为止。 在终止制冷装置的操作之前，控制器确定第二隔室是否要求冷却或在要求冷却之前处于预定的温度范围内。 如果存在任一条件，则制冷装置切换到第二隔室，直到满足冷却要求为止。 冰箱设备的隔室可以在冷冻室或按照需要的新鲜食物冷却模式下运行，提供可转换的冷藏室。
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4.发明授权Multi-temperature evaporator refrigeration system with variable speed compressor 失效具有变速压缩机的多温度蒸发器制冷系统
公开(公告)号：US5377498A
公开(公告)日：1995-01-03
申请号：US101129
申请日：1993-08-02
CPC分类号： F25B40/00 , F25B41/06 , F25D17/045 , F25B2341/0661 , F25B2600/0253 , F25B2600/2511 , F25D17/04 , F25D2317/04131 , F25D2400/04 , F25D2400/06 , Y02B30/741 , Y02B40/32
摘要： A method and apparatus for operating a refrigeration appliance having a plurality of compartments in direct communication with a single evaporator wherein the evaporator operates at a plurality of different evaporating pressures for controlling temperature and humidity within each of the plurality of compartments. By controlling the temperature of the evaporator used for cooling a compartment, relative control of humidity within each compartment selected for operation at a temperature greater than substantially below freezing may be obtained. In this fashion, high humidity compartments operating at a freezing temperature may be provided as well as high humidity compartments operating at somewhat above freezing. Furthermore, all compartments, regardless of their selected temperature, may be operated at a relatively low humidity if desired. Additionally, subordinate compartments, not in direct communication with the evaporator, may be provided wherein the subordinate compartments are cooled indirectly by controllable communication between the subordinate compartment and an adjacent compartment. The present invention further provides for having an isolated controlled temperature compartment wherein the controlled temperature compartment is cooled by transfer of heat from the controlled temperature compartment into an adjacent flask containing a phase change material. The flask is independently in communication with the evaporator, such that the phase change material may remain at its transition temperature.
摘要翻译： 一种用于操作具有与单个蒸发器直接连通的多个隔室的制冷设备的方法和设备，其中所述蒸发器以多个不同的蒸发压力操作，以控制所述多个室内的每个室内的温度和湿度。 通过控制用于冷却隔室的蒸发器的温度，可以获得在大于低于冰点的温度下操作的每个室内的湿度的相对控制。 以这种方式，可以提供在冷冻温度下操作的高湿度隔室以及在稍高于冰点操作的高湿度隔室。 此外，无论其选择的温度如何，所有室都可以在相对低的湿度下操作，如果需要的话。 此外，可以提供不与蒸发器直接连通的下级隔室，其中从属隔室通过从属隔间与相邻隔室之间的可控制连通间接冷却。 本发明还提供了一种隔离的控制温度隔室，其中通过将热量从受控温室转移到包含相变材料的相邻烧瓶中来冷却受控温室。 烧瓶独立地与蒸发器连通，使得相变材料可以保持在其转变温度。
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5.发明授权
公开(公告)号：US5231847A
公开(公告)日：1993-08-03
申请号：US930104
申请日：1992-08-14
CPC分类号： F25B40/00 , F25B41/06 , F25D17/045 , F25B2341/0661 , F25B2600/0253 , F25B2600/2511 , F25D17/04 , F25D2317/04131 , F25D2400/04 , F25D2400/06 , Y02B30/741 , Y02B40/32
摘要： A refrigeration appliance is provided having at least two refrigeration compartments, each compartment having its own access door. The appliance includes a single evaporator located in a plenum which is selectively in communication with each of the compartments, a single compressor, preferably run by a variable speed motor, and a refrigerant circuit including a series of conduits for providing a flow of refrigerant to the evaporator and compressor. A first restriction device is provided in the conduit connecting the compressor with the evaporator, the restriction device operating at a first pressure level. A second restriction device is also provided in the conduit connecting the compressor with the evaporator, preferably in parallel with the first restriction device, the second restriction device operating at a pressure level higher than the first pressure level. Also, a valve or valves preferably of the latching kind, is positioned in the refrigerant circuit for directing refrigerant to a selected one of the restriction devices, or closing both circuits entirely. A phase change material may be used in the refrigeration circuit, downstream of the restriction devices to improve energy efficiency of the system. Also, with this system, the compartments of the refrigerator appliance can be run either in freezer or in fresh food cooling mode as desired, providing convertible refrigerating compartments.
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公开(公告)号：US06973799B2
公开(公告)日：2005-12-13
申请号：US10647406
申请日：2003-08-25
CPC分类号： B60H1/00592 , B60H1/323 , B60H2001/00928 , B60N2/5628 , F25B25/005 , F25D15/00 , F25D17/02 , F25D17/045 , F25D17/06 , F25D2317/0666 , F25D2331/801 , F25D2331/804 , F25D2400/06 , F25D2400/38
摘要： A distributed refrigeration system for a vehicle includes a vapor compression primary cooling circuit and a separate secondary cooling circuit. The secondary cooling circuit utilizes a non-toxic cooling fluid that is pumped to remote locations in the vehicle through designated supply lines. A heat exchanger acting with the primary cooling circuit cools the cooling fluid. A portable main storage compartment is fluidly connectable to the primary or secondary cooling circuits. The portable main cold storage compartment can be expandable. At the remote locations in the vehicle, docking stations permit items to be selectively cooled by the secondary cooling circuit. Both the primary and secondary cooling circuits can operate independently of the vehicle engine.
摘要翻译： 一种用于车辆的分布式制冷系统包括蒸汽压缩一次冷却回路和独立的二次冷却回路。 二次冷却回路利用无毒的冷却流体，通过指定的供应管线泵送到车辆的远程位置。 与主冷却回路作用的热交换器冷却冷却流体。 便携式主存储室可流体地连接到主冷却回路或二次冷却回路。 便携式主冷藏室可以扩展。 在车辆的偏远位置，坞站允许通过二级冷却回路选择性地冷却物品。 主冷却回路和二次冷却回路均可独立于车辆发动机运转。
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公开(公告)号：US08299656B2
公开(公告)日：2012-10-30
申请号：US12539651
申请日：2009-08-12
申请人： Paul B. Allard , Robert Ryan Bradley , James W. Kendall , Steven J. Kuehl , Douglas D. LeClear , Alan S. Lucas , Andrew M. Tenbarge , John J. Vonderhaar , Guolian Wu
发明人： Paul B. Allard , Robert Ryan Bradley , James W. Kendall , Steven J. Kuehl , Douglas D. LeClear , Alan S. Lucas , Andrew M. Tenbarge , John J. Vonderhaar , Guolian Wu
CPC分类号： H02B1/20 , A47J47/16 , B67D3/00 , F16M13/02 , F25D17/042 , F25D23/04 , F25D23/12 , F25D29/005 , F25D2317/043 , F25D2331/801 , F25D2400/16 , Y10T307/461 , Y10T307/469 , Y10T307/477 , Y10T307/937
摘要： A refrigerator module connection system for connecting a feature module to a utility source and transferring a plurality of utilities between the feature module and the utility source. The feature module connection system includes a utility source that has a connection capable of removably engaging the feature module to the utility source. Also included is at least one feature module that independently supplies one or more functionalities. Further included is an interface between the utility source and the feature module, where the interface includes a detection and recognition device, such as a reed switch, a DIP switch, or a comparator circuit, that operates to detect when the feature module is connected to the utility source. One or more predetermined utilities are transferred between the utility source and the feature module based upon which feature module is connected to the utility source.
摘要翻译： 一种冰箱模块连接系统，用于将特征模块连接到公用电源并在特征模块和效用源之间传送多个实用程序。 特征模块连接系统包括具有能够将特征模块可移除地接合到公用电源的连接的公用电源。 还包括至少一个独立提供一个或多个功能的特征模块。 进一步包括的是实用程序源和特征模块之间的接口，其中接口包括诸如簧片开关，DIP开关或比较器电路的检测和识别装置，其操作以检测特征模块何时连接到 效用源。 基于哪个特征模块连接到公用电源，一个或多个预定实用程序在公用电源和特征模块之间传送。
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8.发明授权Removable adapter providing a wireless service to removable consumer electronic device 有权可移动适配器为可移动消费电子设备提供无线服务公开(公告)号：US07980088B2
公开(公告)日：2011-07-19
申请号：US11619922
申请日：2007-01-04
IPC分类号： F25D15/00
CPC分类号： H01R31/06
摘要： A modular system comprises an appliance, an adapter removably coupled to the appliance, and a consumer electronic device removably coupled to the adapter. The adapter can supply at least one wireless service between the adapter or the appliance and the consumer electronic device. The adapter can be removably coupled to a door of the appliance. A standardized service interface can couple with the adapter to supply the service between the appliance and the adapter.
摘要翻译： 模块化系统包括器具，可移除地耦合到器具的适配器以及可移除地耦合到适配器的消费电子设备。 适配器可以在适配器或器具与消费电子设备之间提供至少一个无线服务。 适配器可以可拆卸地联接到器具的门。 标准化的服务接口可以与适配器耦合，以在设备和适配器之间提供服务。
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公开(公告)号：US07810343B2
公开(公告)日：2010-10-12
申请号：US11619873
申请日：2007-01-04
CPC分类号： F25D23/126 , F25C5/22 , F25C2400/10 , F25D2400/361
摘要： A dispenser, a food dispensing appliance with a dispenser, and a system including a food dispensing appliance for providing at least one service to a consumer electronic device. The dispenser has a service interface providing at least one service for a consumer electronic device. The appliance comprises a cabinet, a door movably mounted to the cabinet and having a peripheral edge, and a dispenser on the door. A service interface is provided on the dispenser and provides at least one service for use by a consumer electronic device. The system comprises an appliance with a dispenser and service interface supplying the at least one service and an adapter capable of coupling to the service interface to receive the service and supply it to the consumer electronic device.
摘要翻译： 分配器，具有分配器的食物分配设备，以及包括用于向消费者电子设备提供至少一个服务的食物分配设备的系统。 分配器具有为消费者电子设备提供至少一个服务的服务接口。 该器具包括机柜，可移动地安装到机柜并具有外围边缘的门和门上的分配器。 在分配器上提供服务接口，并提供至少一个服务供消费者电子设备使用。 该系统包括具有提供至少一个服务的分配器和服务接口的设备，以及能够耦合到服务接口以接收服务并将其提供给消费者电子设备的适配器。
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10.发明授权System for supplying service from an appliance to multiple consumer electronic devices 失效用于从设备向多个消费电子设备提供服务的系统公开(公告)号：US07625246B2
公开(公告)日：2009-12-01
申请号：US11619900
申请日：2007-01-04
IPC分类号： H01R24/00
CPC分类号： F25D23/12 , F25D23/028 , F25D2400/06
摘要： A modular system comprises an appliance, a first adapter coupling a first consumer electronic device, and a second adapter coupling a second consumer electronic device wherein the first and second adapters are each capable of being connected with the appliance. The adapters may share a common interface with the appliance. The adapters may supply at least one electrical service between the appliance and respective consumer electronic devices.
摘要翻译： 模块化系统包括设备，耦合第一消费电子设备的第一适配器和耦合第二消费电子设备的第二适配器，其中第一和第二适配器各自能够与设备连接。 适配器可以与设备共享公共接口。 适配器可以在设备和相应的消费电子设备之间提供至少一个电气服务。
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