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    Digital device and method for controlling the same
    2.
    发明授权
    Digital device and method for controlling the same 有权

    公开(公告)号：US11210026B2

    公开(公告)日：2021-12-28

    申请号：US16759859

    申请日：2019-02-28

    Applicant: LG ELECTRONICS INC.

    Inventor： Gunho Lee ,  Sungho Bae

    IPC: G06F12/00 ,  G06F13/00 ,  G06F3/06 ,  H04L9/32

    Abstract: Disclosed are a digital device and a method for controlling the same. The digital device includes a first memory, a second memory used as a swap space for page data in the first memory, and a controller that controls the page data to be swapped out and written in the second memory, and controls the page data written in the second memory to be swapped into the first memory, wherein the controller prevents a write operation of the page data into the second memory, based on a state of the second memory associated with write of the page data, and allows a read-only operation of the page data written in the second memory.

    Drain pump for laundry treating apparatus
    4.
    发明授权
    Drain pump for laundry treating apparatus 有权

    公开(公告)号：US10718081B2

    公开(公告)日：2020-07-21

    申请号：US15620980

    申请日：2017-06-13

    Applicant: LG Electronics Inc.

    Inventor： Hoon Choi ,  Donggi Shin ,  Gunho Lee

    IPC: D06F39/08 ,  D06F39/12 ,  F04D29/42 ,  F04D29/50 ,  F04D15/00 ,  D06F29/00 ,  D06F37/20 ,  A47L15/42

    Abstract: A drain pump for a laundry treating apparatus includes a housing, an impeller, a motor, a circulation outlet, and a drain outlet. The circulation outlet and the drain outlet are defined on an outer circumferential surface of the housing, enable communication of the washing water with the housing, and protrude outward in directions tangential to the outer circumferential surface. The housing includes a rib that protrudes from an inner circumferential surface of the housing, that is located between the circulation outlet and the drain outlet, and that is configured to guide the washing water to the circulation outlet or to the drain outlet based on a direction of rotation of the impeller.

    Drum type washing machine
    5.
    发明授权
    Drum type washing machine 有权

    公开(公告)号：US10584437B2

    公开(公告)日：2020-03-10

    申请号：US15696648

    申请日：2017-09-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Gunho Lee ,  Hyunchul Choi ,  Jeongkeun Choi

    IPC: D06F37/22 ,  D06F39/00 ,  D06F37/06 ,  D06F37/26 ,  D06F37/30 ,  D06F39/12

    Abstract: A drum type washing machine comprising a tub mounted in a cabinet and supported by a damper and a spring in the cabinet; a coupling boss protruding from a rear surface of the tub; a transit bolt configured to be coupled to the coupling boss through an insert hole formed at a rear surface of the cabinet to fix the tub to the cabinet when transporting the drum type washing machine; and an elastically deformable hole cap configured to be attached to the insert hole from an inside of the cabinet, the hole cap including a plurality of slits through which the transit bolt passes.

    Laundry treatment apparatus with drawer locking unit
    6.
    发明授权
    Laundry treatment apparatus with drawer locking unit 有权

    公开(公告)号：US10125442B2

    公开(公告)日：2018-11-13

    申请号：US15058258

    申请日：2016-03-02

    Applicant: LG Electronics Inc.

    Inventor： Jihong Lee ,  Wooseong Kim ,  Inbo Sim ,  Gunho Lee ,  Inhee Han

    IPC: D06F29/00 ,  D06F31/00 ,  D06F37/28 ,  D06F39/14 ,  E05B65/44 ,  D06F37/10 ,  D06F37/18 ,  E05C9/04 ,  E05B47/00

    Abstract: A laundry treatment apparatus includes a drawer. The laundry treatment apparatus further includes a cabinet that has an entrance opening and that is configured to receive the drawer through the entrance opening. The laundry treatment apparatus further includes a drum that is located inside the drawer and that is configured to receive laundry. The laundry treatment apparatus further includes a drum drive unit that is located inside the drawer and that is configured to rotate the drum. The laundry treatment apparatus further includes a fastening mechanism that is configured to reciprocate in a first direction that is either up and down or left and right with respect to a front of the drawer. The laundry treatment apparatus further includes a transfer member that is configured to reciprocate in a second direction that is either up and down or left and right with respect to the front of the drawer.

    Laundry treatment apparatus with drawer locking unit
    7.
    发明授权
    Laundry treatment apparatus with drawer locking unit 有权

    公开(公告)号：US10954618B2

    公开(公告)日：2021-03-23

    申请号：US16186175

    申请日：2018-11-09

    Applicant: LG Electronics Inc.

    Inventor： Jihong Lee ,  Wooseong Kim ,  Inbo Sim ,  Gunho Lee ,  Inhee Han

    IPC: D06F29/00 ,  D06F37/28 ,  D06F39/14 ,  D06F31/00 ,  D06F37/10 ,  D06F37/18 ,  E05B65/46 ,  E05C9/04 ,  E05B47/00 ,  E05C1/00 ,  E05B65/44 ,  E05C1/16

    Abstract: A laundry treatment apparatus includes a drawer. The laundry treatment apparatus further includes a cabinet that has an entrance opening and that is configured to receive the drawer through the entrance opening. The laundry treatment apparatus further includes a drum that is located inside the drawer and that is configured to receive laundry. The laundry treatment apparatus further includes a drum drive unit that is located inside the drawer and that is configured to rotate the drum. The laundry treatment apparatus further includes a fastening mechanism that is configured to reciprocate in a first direction that is either up and down or left and right with respect to a front of the drawer. The laundry treatment apparatus further includes a transfer member that is configured to reciprocate in a second direction that is either up and down or left and right with respect to the front of the drawer.

    Drain pump
    8.
    发明授权
    Drain pump 有权

    公开(公告)号：US10793992B2

    公开(公告)日：2020-10-06

    申请号：US15699299

    申请日：2017-09-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Hoon Choi ,  Donggi Shin ,  Gunho Lee

    IPC: D06F39/08 ,  D06F33/00 ,  D06F25/00 ,  D06F37/20 ,  F04D29/18 ,  F04D29/42

    Abstract: The present disclosure relates to a drain pump for a laundry treating apparatus, including a housing configured to accommodate water; a water flow portion provided with an impeller forming a flow of water or wash water, and formed on an inner circumferential surface of the housing to circulate the accommodated water or wash water to a tub or drain the accommodated water or wash water out of a washing machine; a drain pump chamber formed on an inner circumferential surface of the housing to receive or store the water or wash water before the water or wash water flows into the water flow portion; and an inlet port formed to protrude toward the water flow portion between the water flow portion and the drain pump chamber.

    DRAIN PUMP
    10.
    发明申请
    DRAIN PUMP 审中-公开

    公开(公告)号：US20180073186A1

    公开(公告)日：2018-03-15

    申请号：US15699299

    申请日：2017-09-08

    Applicant: LG Electronics Inc.

    Inventor： Hoon Choi ,  Donggi Shin ,  Gunho Lee

    IPC: D06F39/08 ,  F04D29/18 ,  F04D29/42 ,  D06F25/00 ,  D06F37/20 ,  D06F33/02

    Abstract: The present disclosure relates to a drain pump for a laundry treating apparatus, including a housing configured to accommodate water; a water flow portion provided with an impeller forming a flow of water or wash water, and formed on an inner circumferential surface of the housing to circulate the accommodated water or wash water to a tub or drain the accommodated water or wash water out of a washing machine; a drain pump chamber formed on an inner circumferential surface of the housing to receive or store the water or wash water before the water or wash water flows into the water flow portion; and an inlet port formed to protrude toward the water flow portion between the water flow portion and the drain pump chamber.

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