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    REFRIGERATOR
    12.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20190178560A1

    公开(公告)日：2019-06-13

    申请号：US16217742

    申请日：2018-12-12

    Applicant: LG ELECTRONICS INC.

    Inventor： Sanggyun LEE ,  Younseok LEE ,  Dongseok KIM

    IPC: F25D17/04 ,  F25D11/02 ,  F25D17/06 ,  F25B41/04 ,  F25B41/06

    Abstract: A refrigerator includes a main body having a freezing chamber and a switchable chamber communicating with a refrigerating chamber through a duct, a compressor connected with a compressor suction path and a compressor discharging path, a condenser connected with the compressor discharging path and connected with a condenser discharging path, a switchable chamber evaporator, a freezing chamber evaporator connected with the switchable chamber evaporator through an evaporator connection path, a damper configured to control flow of cold air through the duct, a pair of switchable chamber capillary tubes connected with the switchable chamber evaporator, a bypass capillary tube connected with the evaporator connection path, a path switching device connected with the condenser discharging path, the pair of switchable chamber capillary tubes and the bypass capillary tube, and a controller for controlling the compressor, the damper and the path switching device.

    REFRIGERATOR
    13.
    发明公开
    REFRIGERATOR 审中-公开

    公开(公告)号：US20240060707A1

    公开(公告)日：2024-02-22

    申请号：US18269698

    申请日：2022-01-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Sanggyun LEE ,  Younseok LEE ,  Yongwon DONG

    IPC: F25D23/02

    CPC classification number: F25D23/028 ,  F25D2323/02

    Abstract: A refrigerator of the present embodiment comprises: a cabinet having a storage space; a refrigerator door which is rotatably connected to the cabinet by a hinge apparatus and opens and closes the storage space; an extension member which is drawn out from the cabinet and connected to the inside of the refrigerator door through a door opening spaced apart from the rotational center of the refrigerator door, the extension member including at least one of a wire or a tube through which a liquid flows; a guide housing for guiding the extension member positioned outside the cabinet and the refrigerator door; and a cabinet guide which is fixed to the cabinet and guides linear and rotational movements of the guide housing during the opening and closing of the refrigerator door.

    REFRIGERATOR
    14.
    发明公开
    REFRIGERATOR 审中-公开

    公开(公告)号：US20240044570A1

    公开(公告)日：2024-02-08

    申请号：US18267369

    申请日：2021-12-09

    Applicant: LG ELECTRONICS INC.

    Inventor： Yongwon DONG ,  Younseok LEE ,  Sanggyun LEE

    IPC: F25D23/02 ,  E05D7/081 ,  E05F1/12 ,  E05F3/20

    CPC classification number: F25D23/028 ,  E05D7/081 ,  E05F1/12 ,  E05F3/20 ,  E05Y2201/20 ,  E05Y2201/41 ,  E05Y2900/31

    Abstract: A refrigerator according to the present embodiment comprises: a cabinet having storage spaces; a main door, which can rotate with respect to the cabinet and opens/closes the storage spaces; a sub door rotating with respect to the main door; and a hinge device, which is fixed to the front surface of the cabinet, supports the lower sides of the main door and the sub door and provides the center of rotation of the main door and the center of rotation of the sub door, wherein the center of rotation of the main door and the center of rotation of the sub door can be positioned on the sub door.

    REFRIGERATOR
    15.
    发明公开
    REFRIGERATOR 审中-公开

    公开(公告)号：US20240035730A1

    公开(公告)日：2024-02-01

    申请号：US18267386

    申请日：2021-12-09

    Applicant: LG ELECTRONICS INC.

    Inventor： Yongwon DONG ,  Younseok LEE ,  Sanggyun LEE

    IPC: F25D23/02 ,  E05D11/00 ,  E05D7/081

    CPC classification number: F25D23/025 ,  E05D11/0054 ,  E05D7/081 ,  E05Y2600/626 ,  E05Y2900/31 ,  F25D2323/024

    Abstract: A refrigerator according to the embodiment comprises: a cabinet having a storage space; a main door for opening and closing the storage space; a sub door capable of rotating relative to the main door; a hinge mechanism, which provides the rotation center of the main door and the rotation center of the sub door and in which the rotation center of the main door is positioned on the sub door; and a wire guide which guides, toward the sub door, a wire electrically connected to a component of the main door, the wire guide having an inlet, through which the wire drawn out from the main door enters, and an outlet, through which the wire is drawn out.

    REFRIGERATOR
    16.
    发明公开
    REFRIGERATOR 审中-公开

    公开(公告)号：US20230280085A1

    公开(公告)日：2023-09-07

    申请号：US18020027

    申请日：2021-07-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Sanggyun LEE ,  Younseok LEE ,  Yongwon DONG

    IPC: F25D23/02 ,  F16C11/04 ,  E05F1/12

    CPC classification number: F25D23/028 ,  F16C11/04 ,  E05F1/12 ,  E05Y2900/31

    Abstract: A refrigerator includes: a cabinet having a storage space; a hinge bracket coupled to the cabinet; a door which is rotatably coupled to the shaft provided at the hinge bracket and which open/close the storage space; and an automatic closing device which is provided on the door at a position spaced away from the rotational center line of the door, and which is operated together with the hinge bracket when the door is being closed to automatically close the door. The automatic closing device includes a lever and an elastic member for elastically supporting the lever, and the hinge bracket includes: a bracket body including the shaft; and a cam member which is separably coupled to the bracket body and which has a contact surface that comes in contact with the lever when the door is being closed.

    REFRIGERATOR
    18.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20200158416A1

    公开(公告)日：2020-05-21

    申请号：US16747910

    申请日：2020-01-21

    Applicant: LG Electronics Inc.

    Inventor： Hyunbum KIM ,  Jindong KIM ,  Jihyun IM ,  Sanggyun LEE

    IPC: F25D23/02

    Abstract: Disclosed is a refrigerator. The refrigerator includes a cabinet having a storage compartment, an inner case (10) configured to define an external appearance of the storage compartment, a first door pivotably installed to the cabinet, the first door being configured to open or close one side of the storage compartment, a second door pivotably installed to the cabinet, the second door being configured to open or close a remaining side of the storage compartment, the second door having a pillar (100) configured to be rotated so as to come into contact with the first door, and a transfer member (1000) provided inside the inner case (10) so as to guide rotation of the pillar (100) by detecting rotation of the second door, and the pillar (100) is spaced apart from both a top wall of the inner case and a bottom wall of the inner case (10) so as not to come into contact with the inner case (10) in a state in which the second door seals the storage compartment.

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