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    REFRIGERATOR
    1.
    发明申请
    REFRIGERATOR 有权

    公开(公告)号：US20250052471A1

    公开(公告)日：2025-02-13

    申请号：US18926875

    申请日：2024-10-25

    Applicant: LG Electronics Inc.

    Inventor： Donghoon LEE ,  Donghoon LEE ,  Wookyong LEE ,  Seungyoon CHO ,  Heejun LEE ,  Seungseob YEOM

    IPC: F25C1/24 ,  E05D11/00 ,  F25D11/02 ,  F25D17/04 ,  F25D17/06 ,  F25D17/08 ,  F25D23/02 ,  F25D23/04 ,  F25D25/00 ,  F25D29/00

    Abstract: A refrigerator includes a cabinet including a refrigerating compartment and an evaporation chamber, a first door, a housing in the first door, an ice making room defining a cool air inflow hole and a cool air discharge hole, a chiller room defining a cool air discharge hole, a second door connected to the first door, a partition wall defining the ice making room, the chiller room, and a communication hole, a damper opening and closing the communication hole, a cool air supply duct connecting an outlet of the evaporation chamber and the cool air inflow hole to supply cool air of the evaporation chamber to the ice making room, and a cool air return duct having a first inlet connected to the cool air discharge hole of the ice making chamber and a second inlet connected to the cool air discharge hole of the chiller room.

    REFRIGERATOR
    4.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20200256606A1

    公开(公告)日：2020-08-13

    申请号：US16859605

    申请日：2020-04-27

    Applicant: LG Electronics Inc.

    Inventor： Donghoon LEE ,  Donghoon LEE ,  Wookyong LEE ,  Seungyoon CHO ,  Heejun LEE ,  Seungseob YEOM

    IPC: F25C5/20 ,  F25D23/04 ,  F25D29/00 ,  F25D23/02 ,  F25C1/24 ,  F25D25/00 ,  E05D11/00 ,  F25C5/182

    Abstract: A refrigerator includes: a cabinet in which a refrigerating compartment is provided; a first door connected to the cabinet to open and close the refrigerating compartment and having an opening; a housing provided in the first door and accessible through the opening therein; an ice making room provided in the housing; a storage room that is provided below the ice making room and maintained at a temperature different from that of the refrigerating compartment; a guide duct provided below the ice making room to guide discharge of ice; a second door connected to the first door; a dispenser disposed on a front surface of the second door; and a discharge duct provided in the second door, wherein, when the second door is closed, the guide duct communicates with the discharge duct, and ice made in the ice making room is discharged to the dispenser.

    REFRIGERATOR AND METHOD FOR CONTROLLING SAME
    6.
    发明申请
    REFRIGERATOR AND METHOD FOR CONTROLLING SAME 有权

    公开(公告)号：US20210277705A1

    公开(公告)日：2021-09-09

    申请号：US16347534

    申请日：2017-11-03

    Applicant: LG ELECTRONICS INC.

    Inventor： Jinho CHANG ,  Dongjeong KIM ,  Seungyoon CHO

    IPC: E05F15/79 ,  E05F15/619 ,  E05F15/73 ,  F25D23/02 ,  F25D29/00

    Abstract: The present invention relates to a refrigerator and, more specifically, a refrigerator which enables a user to easily open a door thereof. The present invention relates to a refrigerator and method for controlling the same, which can prevent a door thereof from opening by itself due to a malfunction. According to an embodiment of the present invention, a refrigerator may comprise: a cabinet having a storage chamber; a door for closing or opening the storage chamber; a sensor provided to sense whether a user is within or out of a sensing distance, to enable discrimination between sensing-on and sensing-off; a door opening device provided to automatically open the door; and a control unit for determining an operation condition of the door opening device on the basis of a time interval from the sensing-on to the sensing-off and a duration for which the sensing-on continues in the sensor, so as to control the operation of the door opening device.

    REFRIGERATOR
    7.
    发明申请
    REFRIGERATOR 审中-公开

    公开(公告)号：US20180238600A1

    公开(公告)日：2018-08-23

    申请号：US15755882

    申请日：2016-08-31

    Applicant: LG Electronics Inc.

    Inventor： Donghoon LEE ,  Donghoon LEE ,  Wookyong LEE ,  Seungyoon CHO ,  Heejun LEE ,  Seungseob YEOM

    IPC: F25C1/24 ,  F25C5/182 ,  F25D17/06 ,  F25D23/02

    CPC classification number: F25C1/24 ,  F25C5/182 ,  F25C5/22 ,  F25D17/06 ,  F25D17/065 ,  F25D23/02

    Abstract: A refrigerator includes a cabinet, a door, an ice making room, a cool air supply duct connecting the evaporation chamber to the ice making room, an ice maker, a cool air guide duct that guides cool air from the ice making room toward the ice maker, and an ice bin below the ice maker to store ice. The ice maker includes an ice tray including cool air guide ribs, and an ice separating guide covering a front surface of the ice tray and a portion of a top surface thereof in which the cool air guide ribs extend from one side of the ice tray toward the other side and are spaced apart from a front surface of a tray body toward a rear surface, and bottom parts of the cool air guide ribs are spaced apart from a bottom part of the cool air guide duct.

    Ice Making Device, Refrigerator Including Ice Making Device, And Method Of Controlling Refrigerator
    8.
    发明申请
    Ice Making Device, Refrigerator Including Ice Making Device, And Method Of Controlling Refrigerator 有权
    制冰装置，冰箱制冰装置及控制冰箱的方法

    公开(公告)号：US20150241102A1

    公开(公告)日：2015-08-27

    申请号：US14630260

    申请日：2015-02-24

    Applicant: LG ELECTRONICS INC.

    Inventor： Donghoon LEE ,  Seojin LEE ,  Wookyong LEE ,  Bongjin KIM ,  Seungyoon CHO ,  Seungseob YEOM

    IPC: F25C1/10 ,  F25C1/22

    CPC classification number: F25C1/10 ,  F25C1/24 ,  F25C1/25 ,  F25C5/22 ,  F25C2305/022 ,  F25C2400/10 ,  F25C2400/14 ,  F25C2700/12 ,  F25C2700/14 ,  F25D23/04 ,  F25D23/126 ,  F25D2323/122

    Abstract: A refrigerator includes a main body defining a storage compartment, a door, an ice making device, a water tank disposed for supplying water into the ice making device, and an ice bin to receive and store ice pieces made in the ice making device. The ice making device includes an ice making tray having ice making chambers configured to be filled with water for making the ice pieces, and an ejector extending from an upper central portion of the ice making tray in a longitudinal direction of the ice making tray to pass through both ends of the ice making tray. The ejector is configured to be maintained in a fixed state during water supply, ice making, and ice separation processes, and the ice making tray is configured to rotate at an angle of about 360° in one direction with respect to the ejector.

    Abstract translation: 冰箱包括限定储藏室的主体，门，制冰装置，用于将水供应到制冰装置中的水箱，以及用于接收和存储制冰装置中制成的冰块的冰箱。 制冰装置包括制冰托盘，其具有构造成填充有用于制造冰块的水的制冰室，以及从制冰托盘的上部中心部沿制冰托盘的长度方向延伸通过的喷射器 通过制冰托盘的两端。 喷射器构造成在供水，制冰和冰分离过程期间保持在固定状态，并且制冰盘被构造成相对于喷射器在一个方向上以大约360°的角度旋转。

    REFRIGERATOR WITH AUTOMATIC DOOR AND METHOD FOR CONTROLLING AUTOMATIC DOOR OF REFRIGERATOR
    10.
    发明公开
    REFRIGERATOR WITH AUTOMATIC DOOR AND METHOD FOR CONTROLLING AUTOMATIC DOOR OF REFRIGERATOR 审中-公开

    公开(公告)号：US20240110744A1

    公开(公告)日：2024-04-04

    申请号：US18276575

    申请日：2022-02-08

    Applicant: LG Electronics Inc.

    Inventor： Hyunbum KIM ,  Seungyoon CHO

    IPC: F25D23/02

    CPC classification number: F25D23/028 ,  F25D2700/02

    Abstract: A refrigerator and a method for controlling an automatic door thereof are disclosed. The refrigerator includes a magnet mounted to a door and a magnetic field sensor mounted to a main body, so as to detect whether the door is open or closed and a pressed amount of the door according to a change in distance between the magnetic field sensor and the magnet even without a direct contact with the door. This can make appearance of the refrigerator beautiful and prevent an occurrence of deformation, deterioration, wear, and the like of a contact portion due to the contact with the door.

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