中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

58 records (took 0.04 seconds)

    REFRIGERATOR
    51.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20190056165A1

    公开(公告)日：2019-02-21

    申请号：US15968281

    申请日：2018-05-01

    Applicant: LG Electronics Inc.

    Inventor： Jihyun IM ,  Dongjeong KIM ,  Hyunbum KIM ,  Jaehoon SHIN

    IPC: F25D17/06 ,  F25D23/04

    Abstract: A refrigerator includes a cabinet that defines a first storage compartment and an opening at a front side of the first storage compartment, an inner door that is configured to open and close at least a portion of the first storage compartment and that defines a second storage compartment configured to store one or more items, an outer door configured to open and close at least a portion of the second storage compartment, a cold air supply unit configured to supply cold air to each of the first storage compartment and the second storage compartment, and a cold air duct located in the first storage compartment and configured to, based on the inner door being oriented in an open position or a closed position, selectively communicate with the cold air supply unit and the second storage compartment.

    REFRIGERATOR
    52.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20180291669A1

    公开(公告)日：2018-10-11

    申请号：US15813883

    申请日：2017-11-15

    Applicant: LG Electronics Inc.

    Inventor： Hyunbum KIM ,  Dongjeong KIM ,  Sunghun LEE

    IPC: E05F15/619 ,  F25D23/02

    CPC classification number: E05F15/619 ,  E05Y2201/426 ,  E05Y2900/31 ,  F25D23/028 ,  F25D2323/02

    Abstract: A refrigerator includes a cabinet defining a storage compartment, a door configured to open and close the storage compartment, and a door opening device configured to open the door. The door opening device includes a driving unit and a pushing member configured to be pushed out by the driving unit to thereby open the door. The pushing member includes a first rack configured to be driven by the driving unit in a first direction, and a second rack configured to be driven by the driving unit in the first direction. The first rack is slidably coupled to the second rack to thereby move relative to the second rack.

    REFRIGERATOR
    55.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20180119475A1

    公开(公告)日：2018-05-03

    申请号：US15798637

    申请日：2017-10-31

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyunbum KIM ,  Dongjeong KIM

    IPC: E05F15/614 ,  F25D23/02

    CPC classification number: E05F15/614 ,  E05F15/619 ,  E05Y2201/618 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2400/85 ,  E05Y2800/122 ,  E05Y2900/31 ,  F25D23/028

    Abstract: A refrigerator includes a cabinet, a door, and a door opening device. The door opening device includes a motor and a pushing member configured to be withdrawn out by the motor to open the door. The pushing member includes a first rack configured to be driven by the motor and to push one of the cabinet or the door, and a second rack configured to be driven by the motor and slidably coupled to the first rack in which the second rack at least partially overlaps with the first rack. The first rack is configured to move relative to the second rack in a first direction to open the door to a first angle, and to move together with the second rack in the first direction to move the door to a second angle greater than the first angle.

Patent Agency Ranking