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公开(公告)号：US20220235997A1
公开(公告)日：2022-07-28
申请号：US17620020
申请日：2020-07-08
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Deokhyun YOUN , Wonyeong JUNG
IPC: F25D23/06 , F16L59/065 , F25D23/02 , F16L59/12
Abstract: Provided is a vacuum adiabatic module. The vacuum adiabatic module include an inner cover corresponding to an inner space, an outer cover corresponding to an outer space, the outer cover being provided to be larger than the inner cover, a vacuum space which is defined as inner spaces of the outer cover and the inner cover and is in a vacuum state, and a conductive resistance sheet provided on a connection portion between the inner cover and the outer cover to resist to thermal conduction. According to this embodiment, the vacuum adiabatic module may be more conveniently applied to the refrigerator and easily handled to easily fabricate the refrigerator.
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公开(公告)号：US20210364225A1
公开(公告)日：2021-11-25
申请号：US16979621
申请日：2019-06-26
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Hyeunsik NAM , Jangseok LEE
IPC: F25D23/06 , F16L3/12 , F16L3/23 , F16L59/135
Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a supporting unit configured to maintain an inner vacuum space part and a pipeline disposed in the vacuum space part. A pipeline is spaced apart form a third space by the supporting unit, and movement of the pipeline in a horizontal direction is restricted by the supporting unit. According to an embodiment, a heat exchange pipeline through which a refrigerant flows may be stably supported by an interaction between the spacing member and the support unit.
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公开(公告)号：US20210307531A1
公开(公告)日：2021-10-07
申请号：US17091299
申请日：2020-11-06
Applicant: LG ELECTRONICS INC.
Inventor： Deukwon LEE , Minkyu OH , Yongnam KIM , Daewoong KIM , Seongwoo AN , Yanghwan NO , Hojae JUNG
Abstract: A bed according to an embodiment may include a topper, at least one firmness adjuster provided under the topper, and a bedframe configured to have an adjustable position and to support the firmness adjuster. There may be a plurality of firmness adjusters corresponding to a plurality of areas of the bed, and each firmness adjuster may include a plurality of cushions provided in a cushion case and a drive to adjust the firmness of the plurality of cushions. The drive may change a position of a first spring relative to a second spring in each of the cushions to change a perceived firmness by a user lying on top of the topper and the firmness adjusters. A dryer may be provided under the bedframe to keep the cushions and topper dry.
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公开(公告)号：US20210307530A1
公开(公告)日：2021-10-07
申请号：US17096648
申请日：2020-11-12
Applicant: LG ELECTRONICS INC.
Inventor： Deukwon LEE , Minkyu OH , Yongnam KIM , Daewoong KIM , Seongwoo AN , Yanghwan NO , Keunho JU
Abstract: A bed according to an embodiment may include a topper, at least one firmness adjuster provided under the topper, and a bedframe configured to have an adjustable position and to support the firmness adjuster. There may be a plurality of firmness adjusters corresponding to a plurality of areas of the bed, and each firmness adjuster may include a plurality of cushions provided in a cushion case and a drive to adjust the firmness of the plurality of cushions. The drive may change a position of a first spring relative to a second spring in each of the cushions to change a perceived firmness by a user lying on top of the topper and the firmness adjusters. A dryer may be provided under the bedframe to keep the cushions and topper dry.
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公开(公告)号：US20210307529A1
公开(公告)日：2021-10-07
申请号：US17091824
申请日：2020-11-06
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Minkyu Oh , Deukwon Lee , Yongnam Kim , Seongwoo An , Yanghwan No , Hyunki Kim , Keunho Ju
IPC: A47C21/04
Abstract: A bed includes a mattress set on which a user's body is placed, an adjustable bedframe to adjust a position or orientation of the mattress set for various sitting and sleeping positions, and a dryer to dry the mattress set. The dryer includes a fan, a filter, and a heater to discharge filtered hot air toward the dryer to reduce mildew and mites. A humidity sensing sheet may be provided to sense a humidity level at different regions or areas of the bed, and the dryer may be controlled to supply hot air to regions of the bed having a higher humidity level than a predetermined humidity level or humidity range.
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Patent Agency Ranking
公开(公告)号：US20210307526A1
公开(公告)日：2021-10-07
申请号：US17091615
申请日：2020-11-06
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Minkyu OH , Deukwon LEE , Yongnam KIM , Seongwoo AN , Yanghwan NO , Jeaseok SEONG
Abstract: A bed includes a mattress set on which a user's body is placed, an adjustable bedframe to adjust a position or orientation of the mattress set for various sitting and sleeping positions, and a dryer to dry the mattress set. The dryer includes a fan, a filter, and a heater to discharge filtered hot air toward the dryer to reduce mildew and mites. A humidity sensing sheet may be provided to sense a humidity level at different regions or areas of the bed, and the dryer may be controlled to supply hot air to regions of the bed having a higher humidity level than a predetermined humidity level or humidity range.
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公开(公告)号：US20210307525A1
公开(公告)日：2021-10-07
申请号：US17090062
申请日：2020-11-05
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Minkyu OH , Deukwon LEE , Yongnam KIM , Seongwoo AN , Yanghwan NO , Bodeung HWANG
Abstract: A bed includes a mattress set on which a user's body is placed, an adjustable bedframe to adjust a position or orientation of the mattress set for various sitting and sleeping positions, and a dryer to dry the mattress set. The dryer includes a fan, a filter, and a heater to discharge filtered hot air toward the dryer to reduce mildew and mites. A humidity sensing sheet may be provided to sense a humidity level at different regions or areas of the bed, and the dryer may be controlled to supply hot air to regions of the bed having a higher humidity level than a predetermined humidity level or humidity range.
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公开(公告)号：US20210207875A1
公开(公告)日：2021-07-08
申请号：US16886209
申请日：2020-05-28
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Minkyu OH , Boan KWON
Abstract: An entrance refrigerator includes a condensation removal device supplying heat dissipation air generated from a cold air supply module to an outer gasket or an inner gasket to prevent condensation formation on surfaces of the outer gasket and the inner gasket or an outer circumferential surface of a cabinet.
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公开(公告)号：US20210207868A1
公开(公告)日：2021-07-08
申请号：US16886068
申请日：2020-05-28
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Minkyu OH , Boan KWON , Wonjin LEE
Abstract: An entrance refrigerator includes an upper first cold air supply on an upper portion and a lower second cold air supply on a lower portion, and an external air guide provided between the upper first cold air supply and the lower second cold air supply.
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公开(公告)号：US20210140704A1
公开(公告)日：2021-05-13
申请号：US16635758
申请日：2018-07-31
Applicant: LG ELECTRONICS INC.
Inventor： Daewoong KIM , Deokhyun YOUN
IPC: F25D23/06 , F25D11/02 , F25D23/02 , F16L59/08 , F16L59/065
Abstract: A vacuum adiabatic body and a refrigerator are provided. The vacuum adiabatic body includes a support that maintains a vacuum space between a first plate and a second plate, and a heat resistance unit comprising at least one radiation resistance sheet that blocks radiation heat transfer in the vacuum space so as to reduce heat transfer between the first plate and the second plate. The support includes two support plates, and the at least one radiation resistance sheet is supported by at least one support protrusion provided on a bar, which couples the two support plates to each other, to maintain an interval between the first plate and the second plate.
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