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5 条记录 (耗时 0.013 秒)

    REFRIGERATOR
    3.
    发明公开
    REFRIGERATOR 审中-公开

    公开(公告)号：EP3933319A1

    公开(公告)日：2022-01-05

    申请号：EP21182561.7

    申请日：2021-06-29

    申请人： LG Electronics Inc.

    发明人： LEE, Sung Hun

    IPC分类号： F25D23/02

    摘要： A refrigerator comprises: a cabinet (10) providing a storage space; a main door (40) configured to open and close the cabinet (10) and having an opening (401); and a sub door (50) configured to open and close the opening (401) of the main door (40), wherein the main door (40) comprises: a door frame (41) defining the opening (401) and defining a front surface of the main door (40); a door liner (42) coupled to the door frame (41) for providing an insulating space (60) therebetween and defining a rear surface of the main door (40); and an inner frame (43) disposed inside the insulating space (60) along a circumference of the opening (401) of the main door (40) and connecting the door frame (41) to the door liner (42), wherein the inner frame (43) comprises a curved portion (433) in contact with the door liner (42).

    DISHWASHER
    4.
    发明公开
    DISHWASHER 审中-公开

    公开(公告)号：EP4388969A1

    公开(公告)日：2024-06-26

    申请号：EP23216108.3

    申请日：2023-12-13

    申请人： LG Electronics Inc.

    发明人： LEE, Sung Hun ,  LEE, Minhyuk ,  KIM, Daegyu

    IPC分类号： A47L15/44 ,  A47L15/00

    CPC分类号： A47L15/0055 ,  A47L15/449 ,  A47L15/4418

    摘要： The present disclosure relates to a dish washer that minimizes a possibility of deviation in a detergent supply amount regardless of a change in power supplied to an electric motor by controlling the detergent supply amount based on the number of revolutions of a roller of a detergent pump. In particular, the detergent pump (230) includes a tube (232) configured to guide the detergent discharged from the container (280) to the washing space (21), a roller (233) configured to pressurize the tube (232) and revolve around a revolution axis to allow the detergent inside the tube to flow, a pump motor (238) configured to generate a driving force to move the roller (233), and a roller sensor (2391) configured to sense a location of the roller (233) and generate an output signal corresponding to the location of the roller (233).