公开(公告)号：US10753671B2

公开(公告)日：2020-08-25

申请号：US15749140

申请日：2016-08-02

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong Jung ,  Deokhyun Youn ,  Daewoong Kim

IPC: F25D23/00 ,  F25D23/06 ,  F25D23/08 ,  F16L59/065 ,  F25D19/00 ,  F25D23/02

Abstract: A vacuum adiabatic body includes a first plate; a second plate; a seal; a support; a heat resistance unit; and an exhaust port, wherein the heat resistance unit includes a conductive resistance sheet having one end connected to the first plate member, the conductive resistance sheet resisting heat conduction flowing along a wall for the third space, the heat resistance unit further includes a side frame connected to the conductive resistance sheet, the side frame defining at least one portion of the wall for the third space, the side frame includes a first mounting surface connected to the conductive resistance sheet and a second mounting surface connected to the second plate, and the second mounting surface is supported by the support.

公开(公告)号：US10337788B2

公开(公告)日：2019-07-02

申请号：US15485365

申请日：2017-04-12

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong Jung ,  Myungryul Lee ,  Sung Jhee

IPC: F25D11/00 ,  F25D23/06 ,  F25D23/02

Abstract: This invention relates to refrigerators, and more particularly to a refrigerator in which a vacuum space is formed between an outer case and an inner case of a body thereof for enhancing a heat insulating function. The refrigerator includes a body having a storage space for storing a predetermined storage object, wherein the body includes an inner case having the storage space, an outer case having an inside surface spaced a predetermined gap from an outside surface of the inner case to house the inner case, and a vacuum space provided between the inner case and the outer case sealed to maintain a vacuum state for heat insulating between the inner case and the outer case.

公开(公告)号：US10228169B2

公开(公告)日：2019-03-12

申请号：US15182652

申请日：2016-06-15

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong Jung ,  Deokhyun Youn

IPC: F25B40/00 ,  F25D23/06

Abstract: A refrigerator includes an inner case, an outer case, a vacuum space, and a liquid-gas interchanger. The inner case defines an exterior appearance of a storage space. The outer case is spaced apart a predetermined distance from the inner case. The vacuum space is provided between the inner case and the outer case, and maintains a vacuum to insulate the inner case from the outer case. The liquid-gas interchanger is arranged in the vacuum space to generate heat exchange between a refrigerant after it is exhausted from an evaporator and a refrigerant before it is drawn into an evaporator.

公开(公告)号：US09528749B2

公开(公告)日：2016-12-27

申请号：US13654551

申请日：2012-10-18

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong Jung ,  Deokhyun Youn

IPC: F25D11/00 ,  F25D23/06

CPC classification number: F25D23/062 ,  F25D2201/1282 ,  F25D2201/14

Abstract: There is disclosed a refrigerator including a vacuum space formed between an outer case and an inner case to improve an insulation function thereof, which includes an inner case that defines an exterior appearance of a storage space, an outer case spaced apart a predetermined distance from the inner case, a vacuum space provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, a plurality of spacers for supporting the inner case and the outer case space that are spaced apart from each other, and a radiation blocking film provided in the vacuum space, spaced apart from the inner case and the outer case.

Abstract translation: 公开了一种冰箱，其包括在外壳和内壳之间形成的真空空间，以提高其绝缘功能，其包括限定存储空间外观的内壳，与外壳隔开预定距离的外壳 内壳体，设置在内壳体和外壳体之间的真空空间，保持真空，以使内壳体与外壳体绝缘;多个间隔件，用于支撑内壳体和外壳体空间，其间隔开 并且设置在真空空间中的与内壳和外壳隔开的辐射阻挡膜。

公开(公告)号：US09228775B2

公开(公告)日：2016-01-05

申请号：US13654566

申请日：2012-10-18

Applicant: LG Electronics Inc.

Inventor： Wonyeong Jung ,  Deokhyun Youn

IPC: F25D23/06

CPC classification number: F25D23/061 ,  F25D23/062 ,  F25D23/065 ,  F25D23/067 ,  F25D2201/10 ,  F25D2201/14

Abstract: There is disclosed a refrigerator including an inner case that defines an exterior appearance of a storage space, with a communication hole formed therein, an outer case spaced apart a predetermined distance from the inner case, with a communication formed at a position corresponding to the communication hole of the inner case, a vacuum space provided between the inner case and the outer case, with being maintained vacuum, to insulate the inner case from the outer case, and a connection pipe passing through the vacuum space, to connect the communication hole of the inner case and the communication hole of the outer case with each other.

Abstract translation: 公开了一种冰箱，其包括限定存储空间的外观的内壳，其中形成有连通孔，外壳与内壳隔开预定距离，形成在与通信相对应的位置处的通信 内壳体的孔，设置在内壳体和外壳体之间的真空空间，保持真空，以使内壳体与外壳体绝缘，以及连接管道，其穿过真空室，以将连接孔 内壳和外壳的连通孔彼此相连。