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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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公开(公告)号：US20140220880A1
公开(公告)日：2014-08-07
申请号：US14168027
申请日：2014-01-30
Applicant: LG Electronics Inc.
Inventor： Myunghoon KIM , Jangseok LEE , Eundong CHOI
IPC: F25D17/06
CPC classification number: F25D17/065 , F25D2317/063 , F25D2317/067 , F25D2317/0681
Abstract: There is disclosed a shroud for a refrigerator including a blower for generating air flow; a first region arranged on the right of the blower, the first region comprising an outlet hole for a first storage chamber for exhausting cold air to the first storage chamber; a second region arranged on the left of the blower, the second region comprising an outlet hole for a second storage chamber for exhausting cold air to the second storage; a third region arranged under the blower, the third region comprising an outlet hole for the second storage chamber; and a first guide arranged between the second region and the third region, projected closer to a rotational center of the blower, to guide air flow.
Abstract translation: 公开了一种用于冰箱的护罩，其包括用于产生空气流的鼓风机; 布置在所述鼓风机右侧的第一区域，所述第一区域包括用于将冷空气排出到所述第一储存室的用于第一储存室的出口孔; 布置在所述鼓风机左侧的第二区域，所述第二区域包括用于将冷空气排出到所述第二存储器的用于第二储存室的出口孔; 布置在所述鼓风机下方的第三区域，所述第三区域包括用于所述第二储存室的出口孔; 以及布置在所述第二区域和所述第三区域之间的第一引导件，其更靠近所述鼓风机的旋转中心，以引导空气流动。
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公开(公告)号：US20250075969A1
公开(公告)日：2025-03-06
申请号：US18952166
申请日：2024-11-19
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyun BAE , Wonyeong JUNG , Jangseok LEE
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a mullion configured to divide the first space into two spaces and a connection pipe supported on the mullion so as to be fixed in position, the connection pipe being configured to connect the two space to each other. According to the embodiment, the vacuum adiabatic body may increase in strength, and also, a passing path of defrosting water may be secured.
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公开(公告)号：US20240247862A1
公开(公告)日：2024-07-25
申请号：US18625674
申请日：2024-04-03
Applicant: LG ELECTRONICS INC.
Inventor： Bongjin KIM , Deokhyun YOUN , Jangseok LEE
IPC: F25D23/06
CPC classification number: F25D23/062 , F25D23/06 , F25D23/065 , F25D23/067 , F25D2201/14
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a first plate configured to define at least a portion of a wall for a first space, a second plate configured to define at least a portion of a wall for a second space having a temperature different from that of the first space, a seal configured to seal the first plate and the second plate so as to provide a third space that has a temperature between a temperature of the first space and a temperature of the second space and is in a vacuum state, and a support configured to maintain the third space. Therefore, the vacuum adiabatic module that is thermally insulated with the vacuum, independently applied at various places, and conveniently used may be realized.
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公开(公告)号：US20240142156A1
公开(公告)日：2024-05-02
申请号：US18411374
申请日：2024-01-12
Applicant: LG ELECTRONICS INC.
Inventor： Myoungju KANG , Deokhyun YOUN , Jangseok LEE
IPC: F25D11/02 , F16L59/065 , F25D23/02 , F25D23/06 , F25D23/08
CPC classification number: F25D11/02 , F16L59/065 , F25D23/02 , F25D23/06 , F25D23/065 , F25D23/066 , F25D23/069 , F25D23/087 , F25D2201/14
Abstract: A refrigerator includes a vacuum adiabatic body having a storage space to store a product and a door to open or close the storage space. The main body includes a first plate and perforation plate. A cool air supply gap through which cool air flows is formed between the first plate and the perforation plate. At least two holes through which cool air is discharged to the storage space are formed in the perforation plate. The first plate may be a wall of the main body.
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Patent Agency Ranking
公开(公告)号：US20230003438A1
公开(公告)日：2023-01-05
申请号：US17900081
申请日：2022-08-31
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyun BAE , Minsu RYU , Jangseok LEE
IPC: F25D23/06 , F16L59/065 , F16L59/08
Abstract: An vacuum adiabatic body includes a first plate, a second plate, and a support configured to maintain a vacuum space between the first and second plates. The support includes a support plate supported on an inner surface of one of the first plate and the second plate and a bar extending from the support plate. The bar contacts an inner surface of the other of the first plate and the second plate. The one end of the bar has a cross-section less than that of the other end of the bar.
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公开(公告)号：US20220307760A1
公开(公告)日：2022-09-29
申请号：US17620071
申请日：2020-07-08
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyun BAE , Wonyeong JUNG , Jangseok LEE
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a mullion configured to divide the first space into two spaces and a connection pipe supported on the mullion so as to be fixed in position, the connection pipe being configured to connect the two space to each other. According to the embodiment, the vacuum adiabatic body may increase in strength, and also, a passing path of defrosting water may be secured.
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公开(公告)号：US20220307759A1
公开(公告)日：2022-09-29
申请号：US17620086
申请日：2020-07-09
Applicant: LG ELECTRONICS INC.
Inventor： Bongjin KIM , Hyeunsik NAM , Deokhyun YOUN , Jaehyun BAE , Jangseok LEE
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes an outer case made of a metal material, which is thicker than a plate providing a vacuum space. The vacuum space provides two extension modules that extend in directions different from each other. Accordingly, a refrigerator door may be improved in adiabatic performance.
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公开(公告)号：US20220252331A1
公开(公告)日：2022-08-11
申请号：US17622497
申请日：2020-07-08
Applicant: LG ELECTRONICS INC.
Inventor： Bongjin KIM , Deokhyun YOUN , Jangseok LEE
IPC: F25D23/06
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a first plate configured to define at least a portion of a wall for a first space, a second plate configured to define at least a portion of a wall for a second space having a temperature different from that of the first space, a seal configured to seal the first plate and the second plate so as to provide a third space that has a temperature between a temperature of the first space and a temperature of the second space and is in a vacuum state, and a support configured to maintain the third space. Therefore, the vacuum adiabatic module that is thermally insulated with the vacuum, independently applied at various places, and conveniently used may be realized.
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公开(公告)号：US20220154388A1
公开(公告)日：2022-05-19
申请号：US17527740
申请日：2021-11-16
Applicant: LG Electronics Inc.
Inventor： Sanghun BAE , Bongjae KIM , Sanghyuk KWON , Yicheol CHOI , Jangseok LEE
Abstract: A washing machine is configured to perform washing using carbon dioxide. The washing machine includes a first housing that defines an opening and an inner space, a drum disposed in the inner space of the first housing and configured to receive laundry, a barrier that is coupled to the first housing and seals the opening of the first housing, and a second housing that faces a surface of the barrier and is coupled to the first housing. The barrier defines (i) a first space between the first housing and the barrier from leaking and (ii) a second space between the second housing, where the barrier is configured to block liquid carbon dioxide injected into the first space from leaking into the second space.
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