公开(公告)号：US20160047593A1

公开(公告)日：2016-02-18

申请号：US14924343

申请日：2015-10-27

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Myungryul LEE ,  Sung JHEE

IPC: F25D23/06

CPC classification number: F25D23/066 ,  F25D23/065 ,  F25D23/085 ,  F25D2201/14

Abstract: 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 inside surface of the inner case to house the inner case, a vacuum space provided between the inner case and the outer case enclosed to maintain a vacuum state for heat insulating between the inner case and the outer case, and a sealing unit for sealing a front of the vacuum space formed between a front of the inner case and a front of the outer case and reducing a heat transfer rate between the inner case and the outer case.

Abstract translation: 冰箱包括具有用于存储预定存储对象的存储空间的主体，其中，主体包括具有存储空间的内壳，外壳具有与内壳的内表面间隔开预定间隙的内表面， 内壳体，设置在内壳体和外壳体之间的真空空间，其被包围以保持用于内壳体和外壳体之间的绝热的真空状态;以及密封单元，用于密封形成在内壳体和外壳体的前部之间的真空空间的前部 内壳和外壳的前部，并且减小内壳和外壳之间的热传递速率。

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

IPC: F25D23/06 ,  F25D17/06

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.

公开(公告)号：US20250035369A1

公开(公告)日：2025-01-30

申请号：US18911421

申请日：2024-10-10

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun Youn ,  Daewoong Kim

IPC: F25D23/06

Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a cover assembly configured to cover the conductive resistance sheet. The cover assembly includes an inner cover configured to protect an inside, an outer cover configured to protect an outside, and a front cover configured to a front side, and at least one of the inner cover or the outer cover extends toward the other end of at least one of the first plate or the second plate. According to the embodiments, an edge and a side surface of the vacuum adiabatic body may be protected together.

公开(公告)号：US20250035251A1

公开(公告)日：2025-01-30

申请号：US18715372

申请日：2022-12-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Jaehwan LEE

IPC: F16L59/065 ,  F25D23/06

Abstract: A vacuum adiabatic body according to the present disclosure may include a first plate; a second plate; and a vacuum space provided between the first plate and the second plate. Optionally, a seal to seal the first and second plate may have improved corrosion resistance.

公开(公告)号：US20250020263A1

公开(公告)日：2025-01-16

申请号：US18715286

申请日：2022-12-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Sungsub LEE

IPC: F16L59/065 ,  F25D23/06

Abstract: A vacuum adiabatic body of the present disclosure may include a first plate; a second plate; and a seal configured to seal the first plate and the second plate to provide a vacuum space. Optionally, the vacuum adiabatic body may include a radiation resistance sheet provided in the vacuum space.

公开(公告)号：US20240019199A1

公开(公告)日：2024-01-18

申请号：US18034963

申请日：2021-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Bongiln KIM ,  Jaehyun BAE

IPC: F25D23/06

CPC classification number: F25D23/063 ,  F25D23/067 ,  F25D2201/14

Abstract: A vacuum adiabatic body of the present embodiment may include a first plate, a second plate, a seal configured to seal the first plate and the second plate to provide a vacuum space, and a support configured to maintain the vacuum space. Alternatively, the support may include a first support having a first support plate formed in a grid shape, and a plurality of spacer coupling portions configured to protrude from the first support plate. Alternatively, the support may include a second support having a second support plate formed in a grid shape, and a plurality of spacers protruding from the second support plate and coupled to each of the plurality of spacer coupling parts to form a plurality of bars together with the plurality of spacer coupling parts. Alternatively, the support may include a radiation resistance sheet supported by a portion of the plurality of bars and spaced apart from at least one of the first support plate and the second support plate. Alternatively, each of the support plates may include a plurality of through-holes. Alternatively, a plurality of distribution structures generated after injection molding the first and second supports and spaced apart from each other may be provided in some of the plurality of through-holes of each support plate.

公开(公告)号：US20240019198A1

公开(公告)日：2024-01-18

申请号：US18034874

申请日：2021-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Bongjin KIM

IPC: F25D23/06

CPC classification number: F25D23/063 ,  F25D2201/14

Abstract: A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may include a support that maintains a vacuum space. Optionally, the vacuum adiabatic body according to an embodiment may include a heat transfer resistor that reduces an amount of heat transfer between the first plate and the second plate. The vacuum adiabatic body may include a component coupling portion connected to at least one of the first or second plate so that a component is coupled thereto. Accordingly, the vacuum adiabatic body capable of achieving the industrial purpose may be provided.

公开(公告)号：US20240019197A1

公开(公告)日：2024-01-18

申请号：US18034868

申请日：2021-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Duchan KI

IPC: F25D23/06 ,  F25D23/02 ,  F16L59/065

CPC classification number: F25D23/063 ,  F25D23/028 ,  F16L59/065 ,  F25D2201/14

Abstract: A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may include a support that maintains a vacuum space. Optionally, the vacuum adiabatic body according to an embodiment may include a heat transfer resistor that reduces an amount of heat transfer between the first plate and the second plate. Optionally, the vacuum adiabatic body may include a component coupling portion connected to at least one of the first or second plate so that a component is coupled thereto. Optionally, the vacuum adiabatic body may further include a side plate extending in a height direction of the vacuum space. Optionally, the first plate may be provided to be thinner than the second plate. Accordingly, the vacuum adiabatic body may be improved in productivity.

公开(公告)号：US20240003479A1

公开(公告)日：2024-01-04

申请号：US18034856

申请日：2021-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN

IPC: F16L59/065 ,  B23K1/00 ,  F16L59/02 ,  F16L59/08 ,  F25D23/02 ,  F25D23/06

CPC classification number: F16L59/065 ,  B23K1/0008 ,  F16L59/026 ,  F16L59/08 ,  F25D23/028 ,  F25D23/063 ,  F25D23/064 ,  F25D2201/14

Abstract: A vacuum adiabatic body according to an embodiment may include a first plate, a second plate, and a seal that seals a gap between the first plate and the second plate. Optionally, the vacuum adiabatic body according to an embodiment may include a support that maintains a vacuum space. Optionally, the vacuum adiabatic body according to an embodiment may include a heat transfer resistor that reduces an amount of heat transfer between the first plate and the second plate. Optionally, the vacuum adiabatic body may include a component coupling portion connected to at least one of the first or second plate so that a component is coupled thereto. Optionally, the vacuum adiabatic body includes a port provided as a tube having a bent shape to exhaust the vacuum space. Accordingly, the vacuum adiabatic body may be improved in productivity.

公开(公告)号：US20230408182A1

公开(公告)日：2023-12-21

申请号：US18242367

申请日：2023-09-05

Applicant: LG ELECTRONICS INC.

Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Daewoong KIM

IPC: F25D23/06

CPC classification number: F25D23/066 ,  F25D2201/14

Abstract: Provided is a vacuum adiabatic body. The vacuum adiabatic body includes a cover assembly configured to cover the conductive resistance sheet. The cover assembly includes an inner cover configured to protect an inside, an outer cover configured to protect an outside, and a front cover configured to a front side, and at least one of the inner cover or the outer cover extends toward the other end of at least one of the first plate or the second plate. According to the embodiments, an edge and a side surface of the vacuum adiabatic body may be protected together.