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公开(公告)号：US20210101513A1
公开(公告)日：2021-04-08
申请号：US17123225
申请日：2020-12-16
Applicant: LG ELECTRONICS INC.
Inventor： Wonyeong JUNG , Myoungju Kang , Deokhyun Youn , Sungsub Lee , Sora Kim , Daewoong Kim , Jangseok Lee
Abstract: A vacuum insulator including a heat diffusion block placed in a vacuum space; a thermoelectric module, in the vacuum space, coming into contact with the heat diffusion block so as to exchange heat therewith: and a heat sink exchanging heat with the thermoelectric module and placed in a first space or a second place. High heat-insulation performance and heat-transfer performance can be obtained.
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公开(公告)号：USD877879S1
公开(公告)日：2020-03-10
申请号：US35506410
申请日：2018-09-13
Applicant: LG ELECTRONICS INC.
Designer： Chohee Oh , Kyoungjin Ku , Sora Kim , Hangjin Ban
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公开(公告)号：USD877878S1
公开(公告)日：2020-03-10
申请号：US35506405
申请日：2018-09-13
Applicant: LG ELECTRONICS INC.
Designer： Chohee Oh , Kyoungjin Ku , Sora Kim , Hangjin Ban
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公开(公告)号：USD876604S1
公开(公告)日：2020-02-25
申请号：US35506415
申请日：2018-09-13
Applicant: LG ELECTRONICS INC.
Designer： Sora Kim , Kyoungjin Ku , Hangjin Ban , Chohee Oh
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公开(公告)号：USD876608S1
公开(公告)日：2020-02-25
申请号：US35506441
申请日：2018-09-13
Applicant: LG ELECTRONICS INC.
Designer： Sora Kim , Kyoungjin Ku , Hangjin Ban , Chohee Oh
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Patent Agency Ranking
公开(公告)号：US12084910B2
公开(公告)日：2024-09-10
申请号：US16968502
申请日：2019-01-31
Applicant: LG ELECTRONICS INC.
Inventor： Sora Kim , Soyoon Kim , Youngseok Kim , Eunsoo Yang
CPC classification number: E06B3/6775
Abstract: The present invention relates to an apparatus for manufacturing vacuum glass. An apparatus for manufacturing vacuum glass, according to an embodiment of the present invention, includes an exhaust finishing frit inserted into an exhaust hole of a plate glass assembly so as to seal the exhaust hole in an exhaust process. In addition, the exhaust finishing frit comprises: a frit body having a body top part on which a cap frit is placed; a depressed portion which is upwardly depressed from the bottom of the frit body; and an exhaust guide part which is formed to penetrate the outer circumferential surface of the frit body. Thus, it is possible to prevent bubbles from being generated in the exhaust finishing frit during a finishing process.
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公开(公告)号：US11725867B2
公开(公告)日：2023-08-15
申请号：US17155430
申请日：2021-01-22
Applicant: LG ELECTRONICS INC.
Inventor： Wonyeong Jung , Deokhyun Youn , Sora Kim
CPC classification number: F25D23/063 , E06B3/66304 , F16L59/065 , F25D19/006 , F25D23/062 , F25D23/064 , F25D23/082 , F25D23/028 , F25D2201/14 , F25D2500/02
Abstract: A vacuum adiabatic body includes a first plate, a second plate, a seal to create a vacuum between the first and second plates, and a support to maintain a distance between the first and second plates. At least one of the first or second plates may have a predetermined thickness. The support includes a plurality of bars or posts interposed between the first and second plates and arranged in a grid having a predetermined pitch. A bending angle may be formed between points corresponding to where the plurality of bars are provided and points corresponding to positions that are furthest away from the bars.
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公开(公告)号：US11603025B2
公开(公告)日：2023-03-14
申请号：US17123225
申请日：2020-12-16
Applicant: LG ELECTRONICS INC.
Inventor： Wonyeong Jung , Myoungju Kang , Deokhyun Youn , Sungsub Lee , Sora Kim , Daewoong Kim , Jangseok Lee
Abstract: A vacuum insulator including a heat diffusion block placed in a vacuum space; a thermoelectric module, in the vacuum space, coming into contact with the heat diffusion block so as to exchange heat therewith: and a heat sink exchanging heat with the thermoelectric module and placed in a first space or a second place. High heat-insulation performance and heat-transfer performance can be obtained.
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公开(公告)号：US10907887B2
公开(公告)日：2021-02-02
申请号：US15749161
申请日：2016-08-02
Applicant: LG ELECTRONICS INC.
Inventor： Wonyeong Jung , Deokhyun Youn , Sungsub Lee , Daewoong Kim , Sora Kim
IPC: F25D23/06 , F16L59/065 , F25D19/00 , F25D23/08 , F25D23/02
Abstract: A vacuum adiabatic body includes a first plate; a second plate; a seal; a support; and an exhaust port, wherein an extension tab extending toward the third space to be coupled to the support is provided to at least one of the first and second plates, and the extension tab extends downward from an edge portion of the at least one of the first and second plates.
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公开(公告)号：USD877880S1
公开(公告)日：2020-03-10
申请号：US35506429
申请日：2018-09-13
Applicant: LG ELECTRONICS INC.
Designer： Chohee Oh , Kyoungjin Ku , Sora Kim , Hangjin Ban
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