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公开(公告)号：US20250044018A1
公开(公告)日：2025-02-06
申请号：US18762712
申请日：2024-07-03
Applicant: LG ELECTRONICS INC.
Inventor： Seongmin SONG , Yoomin PARK , Myungjin CHUNG , Kyunghun CHA
Abstract: A refrigerator according to an embodiment of the present disclosure includes a cabinet forming a storage space; and a door configured to open and close the storage space, in which the door includes a door liner forming a rear of the door and having a liner opening; a gasket mounted at a mounting groove recessed in the door liner; a panel assembly forming a front surface of the door, disposed to cover the liner opening, and configured to see through a space behind the door; and an insulating material filled inside the door excluding the panel assembly, the panel assembly includes a plurality of insulating layers formed by a plurality of transparent panels spaced apart in the front and rear direction, and one of the plurality of insulating layers extends further toward an outer end of the door with respect to the mounting groove.
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公开(公告)号：US20250020392A1
公开(公告)日：2025-01-16
申请号：US18715409
申请日：2022-12-09
Applicant: LG ELECTRONICS INC.
Inventor： Yoonseong NAM , Myungjin CHUNG , Sounguk KIM , Kyungseok KIM
Abstract: The present disclosure relates to storehouse.
In one aspect of the present disclosure, the storehouse may include a first storage space providing a space in which goods are stored at a predetermined temperature or temperature range and having a plurality of first walls, and a second storage space providing a space in which the first heat exchanger is accommodated and having a second wall.
The storehouse may include a third storage space providing a space in which the second heat exchanger is accommodated and having a third wall.
The second storage space may be provided to be fluidly connected to the first storage space.
The second wall and the third wall may be accommodated in a device accommodation space defined by the plurality of first walls and arranged in a vertical direction.-
公开(公告)号：US20200224958A1
公开(公告)日：2020-07-16
申请号：US16725092
申请日：2019-12-23
Applicant: LG ELECTRONICS INC.
Inventor： Jeongwon PARK , Kyungseok KIM , Giseok SEONG , Myungjin CHUNG , Jeheon CHO
Abstract: A refrigerator includes a discharge body configured to be formed with a discharge port and a suction port, a flow path body configured to be disposed in the discharge body and forms a discharge flow path for guiding air to the discharge port, an air guide configured to be formed with a scroll and an opening that guides air to the discharge flow path and an outlet spaced apart from the opening, and a fan provided inside the air guide.
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公开(公告)号：US20200224953A1
公开(公告)日：2020-07-16
申请号：US16725551
申请日：2019-12-23
Applicant: LG ELECTRONICS INC.
Inventor： Jeongwon PARK , Giseok SEONG , Myungjin CHUNG , Kyungseok KIM , Jinho KIM , Yonghun SUH , Tackwon HAN
Abstract: A refrigerator includes a cabinet configured to have an inner case in which a storage chamber is formed, a cooler configured to cool the storage chamber, a heating device configured to be spaced apart from the cooler and heat the storage chamber, a circulation fan configured to circulate air in the storage chamber, and a controller configured to operate the circulation fan when the heating device is operated.
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公开(公告)号：US20150121920A1
公开(公告)日：2015-05-07
申请号：US14532698
申请日：2014-11-04
Applicant: LG Electronics Inc.
Inventor： Sangbong LEE , Jangseok LEE , Hyoungkeun LIM , Myungjin CHUNG , Minkyu OH
CPC classification number: F25D11/022 , F25B1/005 , F25B1/10 , F25B5/02 , F25B40/02 , F25B49/02 , F25B2600/01
Abstract: A refrigerator and a method for controlling the same may be provided. The refrigerator includes a compressor, a condenser condensing the refrigerant compressed in the compressor, a refrigerant tube for guiding the refrigerant condensed in the condenser, a flow adjustment part coupled to the refrigerant tube to divide the refrigerant into a plurality of refrigerant passages, a plurality of expansion devices respectively disposed in the plurality of refrigerant passages to decompress the refrigerant condensed in the condenser, a plurality of evaporators evaporating the refrigerant decompressed in the plurality of expansion devices, and a supercooling heat exchanger disposed at an outlet-side of the condenser to supercool the refrigerant. The refrigerant supercooled in the supercooling heat exchanger may be introduced into the flow adjustment part.
Abstract translation: 可以提供冰箱及其控制方法。 冰箱包括压缩机，冷凝压缩机中压缩的制冷剂的冷凝器，用于引导在冷凝器中冷凝的制冷剂的制冷剂管，连接到制冷剂管的流量调节部分，以将制冷剂分成多个制冷剂通道，多个 分别设置在所述多个制冷剂通路中以对在所述冷凝器中冷凝的制冷剂进行减压的多个膨胀装置，使在所述多个膨胀装置中减压的制冷剂蒸发的多个蒸发器和设置在所述冷凝器的出口侧的过冷却热交换器 过冷却制冷剂。 在过冷却热交换器中过冷却的制冷剂可以被引入流量调节部。
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Patent Agency Ranking
公开(公告)号：US20250044019A1
公开(公告)日：2025-02-06
申请号：US18767330
申请日：2024-07-09
Applicant: LG Electronics Inc.
Inventor： Seongmin SONG , Yoomin PARK , Myungjin CHUNG , Kyunghun CHA
IPC: F25D23/02
Abstract: A refrigerator includes a cabinet and a door. The door includes: a door liner forming a rear of the door and having a liner opening; a panel assembly including a plurality of transparent panels; and an insulating material filled inside the door excluding the panel assembly, the panel assembly includes a first panel forming a front surface of the door; a second panel provided at a rear side spaced apart from the first panel and forming a first insulating layer between the second panel and the first panel; and a third panel provided at the rear side spaced apart from the second panel to cover the liner opening and forming a second insulating layer between the third panel and the second panel, and the first insulating layer is formed to be larger than the second insulating layer and protrudes further than an end portion of the second insulating layer.
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公开(公告)号：US20160356539A1
公开(公告)日：2016-12-08
申请号：US15029227
申请日：2016-01-21
Applicant: LG ELECTRONICS INC.
Inventor： Myungjin CHUNG , Namsoo CHO , Kyongbae PARK , Jangseok LEE
CPC classification number: F25D21/04 , F25D11/02 , F25D23/02 , F25D23/069 , F25D29/00 , F25D29/003 , F25D2323/021 , F25D2323/023 , F25D2400/02 , F25D2700/00 , F25D2700/12 , F25D2700/14
Abstract: Provided are a refrigerator and a method for controlling the same. The refrigerator includes a cabinet defining a storage compartment, a door selectively opening or closing the storage compartment, a heater disposed in the cabinet or door to prevent dew from being formed on a surface of the cabinet or door, a refrigerator temperature sensor detecting a temperature of the storage compartment of the refrigerator, and a control unit adjusting an operation factor or output of the heater on the basis of a temperature value detected by the refrigerator temperature sensor.
Abstract translation: 提供一种冰箱及其控制方法。 冰箱包括限定储藏室的橱柜，选择性地打开或关闭储藏室的门，设置在橱柜或门中以防止在柜子或门的表面上形成露水的加热器，检测温度的冰箱温度传感器 以及控制单元，其基于由冰箱温度传感器检测到的温度值来调节加热器的运行系数或输出。
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公开(公告)号：US20160313054A1
公开(公告)日：2016-10-27
申请号：US15074105
申请日：2016-03-18
Applicant: LG ELECTRONICS INC.
Inventor： Myungjin CHUNG , Yonghun SUH , Sung JHEE , Namsoo CHO
CPC classification number: F25D29/00 , F25D11/022 , F25D17/065 , F25D2600/04 , F25D2600/06 , F25D2700/12 , F25D2700/14
Abstract: A refrigerator and a method for controlling a refrigerator, including a plurality of compressors and a plurality of evaporators disposed on inlet-sides of the plurality of compressors to supply cool air to a refrigerating compartment and a freezing compartment includes determining whether a temperature of the refrigerating compartment belongs to a refrigerating compartment satisfaction range, determining an indoor temperature when the temperature of the refrigerating compartment does not belong to the refrigerating compartment satisfaction range, and determining whether a load corresponding operation condition is satisfied when the determined indoor temperature belongs to a set range. When the load corresponding operation condition is satisfied, a simultaneous operation of the refrigerating compartment and the freezing compartment is performed, and when the load corresponding operation condition is not satisfied, a cooling operation of the refrigerating compartment is performed.
Abstract translation: 一种冰箱和一种用于控制冰箱的方法，包括多个压缩机和多个蒸发器，所述多个压缩机和多个蒸发器设置在多个压缩机的入口侧，以向冷藏室和冷冻室供应冷气，包括确定冷藏 隔室属于冷藏室满足范围，当冷藏室的温度不属于冷藏室满足范围时，确定室内温度，并且当所确定的室内温度属于设定范围时，确定是否满足负荷对应的运行条件 。 当满足负荷相应的操作条件时，执行冷藏室和冷冻室的同时操作，并且当不满足负荷相应的操作条件时，执行冷藏室的冷却操作。
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公开(公告)号：US20160252288A1
公开(公告)日：2016-09-01
申请号：US15030038
申请日：2015-06-18
Applicant: LG ELECTRONICS INC.
Inventor： Sangbong LEE , Hyoungkeun LIM , Myungjin CHUNG
CPC classification number: F25D11/022 , F16K11/00 , F25B5/02 , F25B41/04 , F25B41/067 , F25B2341/0661 , F25B2500/01 , F25B2600/2511 , F25B2700/21174 , F25B2700/21175
Abstract: Provided is a refrigerator. The refrigerator includes a main body including a refrigerating compartment and a freezing compartment, a machine room defined in a lower portion of the main body and in which a base is disposed, a compressor placed on the base to compress a refrigerant, a condenser placed on the base, the condenser being disposed at one side of the compressor, a valve device into which the refrigerant condensed in the condenser is introduced, the valve device including a plurality of discharge parts for discharging the refrigerant, a plurality of expansion devices connected to the plurality of discharge parts, and a plurality of evaporators including a first evaporator and a second evaporator which are connected to the plurality of expansion devices. The valve device is disposed inclined at a set angle toward one discharge part of the plurality of discharge parts with respect to a virtual line that is perpendicular to the base.
Abstract translation: 提供一个冰箱。 冰箱包括：主体，其包括冷藏室和冷冻室;机房，限定在主体的下部，底座设置在底座上，压缩机设置在基座上以压缩制冷剂;冷凝器， 所述基座，所述冷凝器配置在所述压缩机的一侧;阀装置，其中在所述冷凝器中冷凝的制冷剂被引入到所述阀装置中，所述阀装置包括用于排出制冷剂的多个排出部，连接到所述冷凝器的多个膨胀装置 多个排出部，以及包括与多个膨胀装置连接的第一蒸发器和第二蒸发器的多个蒸发器。 相对于与基座垂直的假想线，阀装置以相对于多个排出部的一个排出部倾斜一定角度。
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公开(公告)号：US20150121917A1
公开(公告)日：2015-05-07
申请号：US14531065
申请日：2014-11-03
Applicant: LG Electronics Inc.
Inventor： Sangbong LEE , Jangseok LEE , Hyoungkeun LIM , Myungjin CHUNG
IPC: F25B49/02
CPC classification number: F25B49/02 , F25B5/02 , F25B49/005 , F25B2600/0251 , F25B2600/2507 , F25B2600/2515 , F25B2700/2117 , F25D29/00
Abstract: A refrigerator and a method for controlling a refrigerator are provided. The method may include driving a refrigerating cycle including a first evaporator and a second evaporator by activating at least one compressor, supplying refrigerant to the first and second evaporators by controlling a flow adjuster, recognizing whether the refrigerant is unequally introduced into the first or second evaporator, by sensing a temperature of the first or second evaporator through at least one temperature sensor, reducing supply of the refrigerant to the first or second evaporator into which the refrigerant is unequally introduced, by adjusting the flow adjuster, storing information about an operation time of the flow adjuster, recognizing whether the at least one temperature sensor has malfunctioned, and determining an operation time of the flow adjuster according to whether the at least one temperature sensor has malfunctioned.
Abstract translation: 提供一种用于控制冰箱的冰箱和方法。 该方法可以包括通过激活至少一个压缩机来驱动包括第一蒸发器和第二蒸发器的制冷循环，通过控制流量调节器来向第一和第二蒸发器供应制冷剂，识别制冷剂是否不均匀地引入第一或第二蒸发器 通过通过至少一个温度传感器感测第一或第二蒸发器的温度，通过调节流量调节器来减少制冷剂供给不均匀地引入制冷剂的第一或第二蒸发器的制冷剂， 流量调节器，识别至少一个温度传感器是否发生故障，以及根据至少一个温度传感器是否发生故障来确定流量调节器的操作时间。
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