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公开(公告)号：US10424940B2
公开(公告)日：2019-09-24
申请号：US15470100
申请日：2017-03-27
Applicant: LG ELECTRONICS INC.
Inventor： Hyeunsik Nam , Euisung Kim , Wonchul Choi , Hyunwook Moon , Byungkyu Park
IPC: H02J7/02 , H02J5/00 , A47B31/02 , G06K9/00 , G07F17/32 , H01F38/14 , H02J7/00 , H05B6/06 , H05B6/12 , H02J50/10
Abstract: A smart table is disclosed. The smart table includes a plate, an inverter configured to convert direct current (DC) power into alternative current (AC) power and to supply the AC power, a coil unit disposed below the plate and including a plurality of working coils heated by the AC power, a radio frequency identification (RFID) reader configured to recognize an RFID tag of a home appliance placed on the plate and to receive information on the home appliance from the RFID tag, and a processor configured to drive one or more of the plurality of working coils as wireless power transmission coils to perform control to transmit wireless power to the home appliance based on the received information.
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公开(公告)号：US12140262B2
公开(公告)日：2024-11-12
申请号：US18212881
申请日：2023-06-22
Applicant: LG ELECTRONICS INC.
Inventor： Hyeunsik Nam , Myoungju Kang , Bongjin Kim
Abstract: A vacuum adiabatic body, a refrigerating or warming apparatus, and a method for manufacturing a vacuum adiabatic body are provided. The vacuum adiabatic body includes a first plate defining at least a portion of a wall for a first space, a second plate defining at least a portion of a wall for a second space having a second temperature different from a first temperature of the first space, and at least one conductive resistance sheet connecting the first and second plates to each other. At least one of a flange of the first plate coupled to the at least one conductive resistance sheet or a flange of the second plate coupled to the at least one conductive resistance sheet is bent.
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公开(公告)号：US12111098B2
公开(公告)日：2024-10-08
申请号：US18241649
申请日：2023-09-01
Applicant: LG ELECTRONICS INC.
Inventor： Bongjin Kim , Hyeunsik Nam , Deokhyun Youn , Jaehyun Bae , Jangseok Lee
CPC classification number: F25D23/087 , F25D17/08 , F25D23/021 , F25D23/028 , F25D23/065 , F25D23/08 , F25D23/085 , F25D23/069 , F25D2201/14 , F25D2317/062
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a mullion configured to divide a space within the refrigerator into a refrigerating compartment and a freezing compartment, an ice maker placed in the freezing compartment, and an ice-making cool air passage passing through the mullion to connect the freezing compartment to the ice maker. Therefore, cool air may be supplied in an adiabatic state to the ice maker disposed in the refrigerating compartment.
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公开(公告)号：US10727675B2
公开(公告)日：2020-07-28
申请号：US16579199
申请日：2019-09-23
Applicant: LG ELECTRONICS INC.
Inventor： Hyeunsik Nam , Euisung Kim , Wonchul Choi , Hyunwook Moon , Byungkyu Park
IPC: H02J5/00 , H02J50/10 , H05B6/06 , H05B6/12 , A47B31/02 , G06K9/00 , G07F17/32 , H01F38/14 , H02J7/00 , H02J7/02
Abstract: A smart table is disclosed. The smart table includes a plate, an inverter configured to convert direct current (DC) power into alternative current (AC) power and to supply the AC power, a coil unit disposed below the plate and including a plurality of working coils heated by the AC power, a radio frequency identification (RFID) reader configured to recognize an RFID tag of a home appliance placed on the plate and to receive information on the home appliance from the RFID tag, and a processor configured to drive one or more of the plurality of working coils as wireless power transmission coils to perform control to transmit wireless power to the home appliance based on the received information.
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公开(公告)号：US10588180B2
公开(公告)日：2020-03-10
申请号：US16025272
申请日：2018-07-02
Applicant: LG ELECTRONICS INC.
Inventor： Hyeunsik Nam , Wansoo Kim , Dongseong Kwag , Yangkyeong Kim
IPC: H05B6/12 , F24C15/10 , A47B13/08 , H02J50/12 , A47B13/12 , H02J7/02 , F24C7/08 , H02J50/10 , H01F38/14 , H02J50/90 , F21V8/00
Abstract: Provided is a table top including: an upper plate, which is constituted by a plate-shaped non-magnetic member so as to support an electronic or cooking device placed thereon; an energy supply module, which is disposed under the upper plate so as to supply energy to the electronic or cooking device; at least one light source configured to generate light; and at least one light-transmissive portion, which is provided in the upper plate and through which the light generated by the light source is transmitted; and at least one light guide configured to guide the light, generated by the light source, to the light-transmissive portion, wherein the at least one light guide allows at least a portion of the light, generated by the light source, to be emitted upward from the upper plate through the light-transmissive portion.
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Patent Agency Ranking
公开(公告)号：US10321523B2
公开(公告)日：2019-06-11
申请号：US15471198
申请日：2017-03-28
Applicant: LG ELECTRONICS INC.
Inventor： Hyeunsik Nam , Wansoo Kim , Dongseong Kwag , Yangkyeong Kim
Abstract: Provided is a table top including: an upper plate, which is constituted by a plate-shaped non-magnetic member so as to support an electronic or cooking device placed thereon; an energy supply module, which is disposed under the upper plate so as to supply energy to the electronic or cooking device; at least one light source configured to generate light; and at least one light-transmissive portion, which is provided in the upper plate and through which the light generated by the light source is transmitted; and at least one light guide configured to guide the light, generated by the light source, to the light-transmissive portion, wherein the at least one light guide allows at least a portion of the light, generated by the light source, to be emitted upward from the upper plate through the light-transmissive portion.
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公开(公告)号：US09565964B2
公开(公告)日：2017-02-14
申请号：US14199859
申请日：2014-03-06
Applicant: LG ELECTRONICS INC.
Inventor： Jaekyung Yang , Yangkyeong Kim , Eunkyoung Yoon , Hyeunsik Nam , Sungho Choi
CPC classification number: A47J27/04 , A21B3/04 , A47J2027/043 , F24C15/327
Abstract: Provided is a steam cooking appliance. The steam cooking appliance includes a main body having a cavity that provides a cooking space in which a food is accommodated, a backguard extending upward from an upper portion of the main body, a water tank separately mounted on the backguard, a steam supply unit disposed outside the cavity to generate steam, thereby supplying the steam into the cooking space, and a water supply tube to supply water within the water tank into the steam supply unit.
Abstract translation: 提供蒸汽烹饪器具。 蒸汽烹饪器具包括具有空腔的主体，该空腔设置有容纳食物的烹饪空间，从主体的上部向上延伸的背部保护件，分别安装在靠背上的水箱，设置有蒸汽供给单元 在空腔外部产生蒸汽，从而将蒸汽供应到烹饪空间中，以及供水管，以将水箱内的水供应到蒸汽供应单元中。
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公开(公告)号：US11872921B2
公开(公告)日：2024-01-16
申请号：US17849103
申请日：2022-06-24
Applicant: LG ELECTRONICS INC.
Inventor： Hyeunsik Nam , Bongjin Kim
CPC classification number: B60N3/104 , B60H1/00592 , F25D17/045 , F25D17/067 , F25D29/005 , F25D2201/14 , F25D2317/066 , F25D2317/0683 , F25D2700/12
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a first plate member defining at least a portion of a wall for a first space, a second plate member defining at least a portion of a wall for a second space having a temperature different from the first space, a sealing part sealing the first plate member and the second plate member to provide a third space that has a temperature between the temperature of the first space and the temperature of the second space and is in a vacuum state, a supporting unit maintaining the third space, a heat resistance unit reducing an amount of heat transferred between the first plate member and the second plate member, a port through which air in the third space is discharged, and a heat exchange module coming into contact with an inner surface of a cavity provided by the first plate member and the second plate member so as to perform heat exchange.
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公开(公告)号：US11768026B2
公开(公告)日：2023-09-26
申请号：US16767899
申请日：2018-12-11
Applicant: LG ELECTRONICS INC.
Inventor： Hyeunsik Nam , Daewoong Kim , Bongjin Kim
IPC: F25D21/14 , F25D23/06 , F16L59/065
CPC classification number: F25D21/14 , F25D23/065 , F16L59/065 , F25D2201/14 , F25D2321/146 , F25D2323/024
Abstract: A vacuum adiabatic body according to the present invention includes a supporting block which is fastened to an outer surface of any one plate placed outside the control space in a plate member which provides a wall of the vacuum adiabatic body. Accordingly, since the vacuum adiabatic bodies in a state of being not in contact with each other can be fastened to each other, various products corresponding to the needs of the consumer can be provided.
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公开(公告)号：US11740008B2
公开(公告)日：2023-08-29
申请号：US16980349
申请日：2019-06-25
Applicant: LG ELECTRONICS INC.
Inventor： Wonyeong Jung , Daewoong Kim , Hyeunsik Nam , Jangseok Lee
IPC: F25D11/02 , F25D23/06 , F16L59/065
CPC classification number: F25D23/061 , F16L59/065 , F25D11/02
Abstract: In one embodiment, a refrigerator includes: a heat exchange pipeline which is accommodated in an inner wall of a vacuum adiabatic body and in which heat exchange of a refrigerant is performed; a through-part through which a refrigerant pipe provided in at least one of the first plate member or the second plate member to provide the heat exchange pipeline passes; and a sealing member configured to accommodate the inlet pipe and the outlet pipe therein and coupled to at least one of the first plate member or the second plate member to restrict gas communication between the refrigerant pipe and the vacuum space part.
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