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    Refrigerator
    12.
    发明授权
    Refrigerator 有权

    公开(公告)号：US10941597B2

    公开(公告)日：2021-03-09

    申请号：US16752380

    申请日：2020-01-24

    Applicant: LG Electronics Inc.

    Inventor： Sunghun Lee ,  Dongjeong Kim ,  Jinho Chang

    IPC: E05D3/16 ,  F25D23/02 ,  E05F1/00 ,  E05D3/14 ,  E05F15/616

    Abstract: A refrigerator includes a cabinet defining a storage compartment, a refrigerator door configured to open and close the storage compartment, a hinge assembly configured to couple the refrigerator door to the cabinet. The hinge assembly includes a first link rotatably coupled to the cabinet and a second link rotatably coupled to the refrigerator door. The refrigerator further includes a door opening device provided at the cabinet, and the door opening device includes a pushing member configured to push one of the first link or the second link to thereby open the refrigerator door.

    Refrigerator
    14.
    发明授权
    Refrigerator 有权

    公开(公告)号：US10260797B2

    公开(公告)日：2019-04-16

    申请号：US15570873

    申请日：2016-07-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Dongjeong Kim ,  Ayeong Lee ,  Jungjae Lee ,  Jinho Chang ,  Jaehoon Shin

    IPC: H02P6/16 ,  H02P6/17 ,  E05F15/00 ,  F25D23/02 ,  F25D29/00 ,  H02P29/00 ,  H02P29/10 ,  E05F15/635

    Abstract: According to an aspect of the present invention, there is provided a refrigerator including a cabinet in which a storage compartment is formed; a refrigerator door for opening and closing the storage compartment; a door opening device having a push rod which may move from an initial position to a door opening position for opening the refrigerator door and a motor for providing power to the push rod; and a controller controlling the motor, wherein the controller controls the push rod to move to the door opening position while in close contact with the cabinet or the refrigerator door in order to open the refrigerator door, and controls voltage supply to the motor so that a time period when the push rod is moved to the door opening position is maintained for a certain time.

    REFRIGERATOR
    15.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20170363343A1

    公开(公告)日：2017-12-21

    申请号：US15692207

    申请日：2017-08-31

    Applicant: LG Electronics Inc.

    Inventor： Daejin CHOI ,  Donghoon LEE ,  Changwoan YANG ,  Dongjeong Kim ,  Wonsup BAE ,  Jinsung KIM

    IPC: F25D23/02 ,  F25D25/02 ,  F25D23/06

    Abstract: Disclosed herein is a refrigerator. Specifically, a refrigerator that is capable of enabling a user to easily introduce or remove goods into or from the refrigerator is disclosed. More specifically, a refrigerator that is capable of enabling a drawer for receiving goods to be more conveniently used is disclosed. The refrigerator includes a cabinet having a storage compartment with a food introduction port formed in the front thereof, a door hingedly connected to the cabinet for opening and closing the storage compartment, a plurality of drawers disposed in the storage compartment, the drawers being arranged vertically, a moving frame extending vertically so as to correspond to the height at which the drawers are disposed, the moving frame being configured to selectively push the drawers such that the drawers are moved toward the food introduction port, an electric driving unit coupled to the moving frame for moving the moving frame toward the food introduction port, and a controller for controlling the electric driving unit to move the moving frame when it is sensed that the door is open.

    Method for controlling refrigerator
    16.
    发明授权
    Method for controlling refrigerator 有权
    冰箱控制方法

    公开(公告)号：US09068770B2

    公开(公告)日：2015-06-30

    申请号：US13915714

    申请日：2013-06-12

    Applicant: LG Electronics Inc.

    Inventor： Donghoon Lee ,  Wookyong Lee ,  Juhyun Son ,  Donghoon Lee ,  Dongjeong Kim

    IPC: F25C1/00 ,  F25C1/22

    CPC classification number: F25C1/00 ,  F25C1/25 ,  F25C2600/04 ,  F25C2700/04

    Abstract: A method for controlling a refrigerator includes starting water supply to an ice making device in a refrigerator. The ice making device includes a flow sensor configured to detect water supply flow to the ice making device by using a pulse value according to rotation of an impeller. The method also includes operating the flow sensor to detect a pulse value, determining whether the pulse value has reached a target pulse value within a preset time, and, based on a determination that the detected pulse value has not reached the target pulse value within the preset time, determining that water supply to the ice making device is in a low water-pressure state and performing a water supply control process according to the low water-pressure state.

    Abstract translation: 一种用于控制冰箱的方法包括：开始向冰箱中的制冰装置供水。 制冰装置包括流量传感器，其构造成通过使用根据叶轮的旋转的脉冲值来检测到制冰装置的供水流量。 该方法还包括操作流量传感器以检测脉冲值，确定脉冲值是否在预设时间内达到目标脉冲值，并且基于检测到的脉冲值尚未达到目标脉冲值的确定 确定制冰装置的供水处于低水压状态，并根据低水压状态进行供水控制处理。

    Refrigerator
    20.
    发明授权
    Refrigerator 有权

    公开(公告)号：US11725874B2

    公开(公告)日：2023-08-15

    申请号：US17585023

    申请日：2022-01-26

    Applicant: LG Electronics Inc.

    Inventor： Daejin Choi ,  Donghoon Lee ,  Changwoan Yang ,  Dongjeong Kim ,  Wonsup Bae ,  Jinsung Kim

    IPC: F25D25/02 ,  A47B88/457

    CPC classification number: F25D25/025 ,  A47B88/457 ,  F25D2700/02

    Abstract: A refrigerator that is capable of enabling a user to easily introduce or remove goods into or from the refrigerator is described. Specifically, a refrigerator that is capable of enabling a drawer for receiving goods to be more conveniently used is described. The refrigerator includes a cabinet having a storage compartment with a food introduction port formed in the front thereof, a door hingedly connected to the cabinet for opening and closing the storage compartment, a plurality of drawers disposed in the storage compartment, the drawers being arranged vertically, a moving frame extending vertically so as to correspond to the height at which the drawers are disposed, the moving frame being configured to selectively push the drawers such that the drawers are moved toward the food introduction port, an electric driving unit coupled to the moving frame for moving the moving frame toward the food introduction port, and a controller for controlling the electric driving unit to move the moving frame when it is sensed that the door is open.

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