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    VACUUM ADIABATIC BODY AND REFRIGERATOR
    61.
    发明申请
    VACUUM ADIABATIC BODY AND REFRIGERATOR 审中-公开

    公开(公告)号：US20180224052A1

    公开(公告)日：2018-08-09

    申请号：US15749162

    申请日：2016-08-01

    Applicant: LG ELECTRONICS INC.

    Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Daewoong KIM

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

    Abstract: A vacuum adiabatic body includes: a first plate member defining at least one portion of a wall for a first space; a second plate member defining at least one portion of a wall for a second space having a different temperature 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 for decreasing a heat transfer amount between the first plate member and the second plate member; and an exhaust port through which a gas in the third space is exhausted, wherein the heat resistance unit includes a conductive resistance sheet capable of resisting heat conduction flowing along a wall for the third space, and a side frame fastened to the conductive resistance sheet to define at least one portion of the wall for the third space. Accordingly, it is possible to provide a vacuum adiabatic body capable of resisting heat conduction, which is applicable to various apparatuses.

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    62.
    发明申请
    VACUUM ADIABATIC BODY AND REFRIGERATOR 审中-公开

    公开(公告)号：US20180216872A1

    公开(公告)日：2018-08-02

    申请号：US15749139

    申请日：2016-08-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Wonyeong JUNG ,  Deokhyun YOUN ,  Sungsub LEE

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

    CPC classification number: F25D23/028 ,  F25D19/006 ,  F25D23/062 ,  F25D23/085 ,  F25D2201/14

    Abstract: A vacuum adiabatic body includes: a first plate member defining at least one portion of a wall for a first space; a second plate member defining at least one portion of a wall for a second space having a different temperature 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 at least including a conductive resistance sheet capable of resisting heat conduction flowing along a wall for the third space to decrease a heat transfer amount between the first plate member and the second plate member; and an exhaust port through which a gas in the third space is exhausted, wherein the vacuum adiabatic body further includes a side frame fastened to the conductive resistance sheet and the second plate member, and wherein the side frame is fastened to an edge portion of the second plate member. Accordingly, it is possible to prevent the formation of dews and to improve an adiabatic effect.

    Refrigerator
    63.
    发明申请
    Refrigerator 审中-公开

    公开(公告)号：US20170089634A1

    公开(公告)日：2017-03-30

    申请号：US15375308

    申请日：2016-12-12

    Applicant: LG ELECTRONICS INC.

    Inventor： Wonyeong JUNG ,  Deokhyun YOUN

    IPC: 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.

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    64.
    发明申请
    VACUUM ADIABATIC BODY AND REFRIGERATOR 有权

    公开(公告)号：US20250035368A1

    公开(公告)日：2025-01-30

    申请号：US18915472

    申请日：2024-10-15

    Applicant: LG ELECTRONICS INC.

    Inventor： Wonyeong JUNG ,  Deokhyun YOUN

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

    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 connected to at least one of the first and second plates, the conductive resistance sheet resisting heat conduction flowing along a wall for the third space, the conductive resistance sheet includes a mounting part mounted on the first or second plate and a curved part having at least one portion depressed into the third space, a coupler that fixes the conductive resistance sheet to the first or second plate is formed on the mounting part, and the curved part includes a first curved part depressed toward the third space and a second curved part extending from the first curved part, the second curved part surrounding an edge portion of the first or second plate.

    VACUUM ADIABATIC BODY AND REFRIGERATOR
    69.
    发明公开
    VACUUM ADIABATIC BODY AND REFRIGERATOR 审中-公开

    公开(公告)号：US20240200859A1

    公开(公告)日：2024-06-20

    申请号：US18591898

    申请日：2024-02-29

    Applicant: LG Electronics Inc.

    Inventor： Sol HAN ,  Hyeunsik NAM ,  Wonyeong JUNG ,  Deokhyun YOUN

    IPC: F25D23/06 ,  F16L59/02 ,  F16L59/065 ,  F25D11/02

    CPC classification number: F25D23/065 ,  F16L59/02 ,  F16L59/065 ,  F25D11/02 ,  F25D2201/00 ,  F25D2201/14 ,  F25D2317/043

    Abstract: A vacuum adiabatic body includes a first plate configured to define at least a portion of a wall for a first space, a second plate configured to define at least a portion of a wall for a second space having a temperature different from that of the first space, and a support configured to maintain the third space. The support includes a coupling mechanism by which a first support plate and a second support plate are coupled to each other and integrated with each other and a seating mechanism configured to maintain a gap between the first support plate and the second support plate at points at which the first support plate and the second support plate contact each other. The seating mechanisms are spaced apart from the coupling mechanism.

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