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    WASHING MACHINE
    2.
    发明申请
    WASHING MACHINE 审中-公开

    公开(公告)号：US20200325616A1

    公开(公告)日：2020-10-15

    申请号：US16845918

    申请日：2020-04-10

    Applicant: LG Electronics Inc.

    Inventor： Kyosoon CHAE ,  Hyundong KIM ,  Sooyoung OH ,  Jaeyong JEONG

    IPC: D06F39/02 ,  D06F39/08

    Abstract: A washing machine includes a tub containing water, a drum disposed rotatably in the tub, the drum receiving laundry and a detergent supply device supplying detergent to the tub, wherein the detergent supply device comprises a plurality of cartridges respectively containing detergent, a pump sucking detergent contained in the plurality of cartridges and a passage switching valve selectively allowing the pump to be fluidly communicated with one of the plurality of cartridges.

    WASHING MACHINE
    3.
    发明申请
    WASHING MACHINE 审中-公开

    公开(公告)号：US20200325615A1

    公开(公告)日：2020-10-15

    申请号：US16845903

    申请日：2020-04-10

    Applicant: LG Electronics Inc.

    Inventor： Kyosoon CHAE ,  Hyundong KIM ,  Sooyoung OH ,  Jaeyong JEONG

    IPC: D06F39/02 ,  D06F33/37 ,  D06F34/14

    Abstract: A washing machine includes: a tub and a detergent supply device which supplies a liquid additive to the tub, wherein the detergent supply device includes: a cartridge containing the additive; a check valve assembly including a check valve for controlling extracting of the additive, and a check valve housing forming a space in which the extracted additive is temporarily stored; a pump for extracting the additive by changing a pressure in the space; and an outlet passage through which the temporarily stored additive is discharged, wherein the check valve assembly comprises a first outlet opening communicating with the cartridge, a second outlet opening communicating with the outlet passage, a first check valve for opening and closing the first outlet opening, and a second check valve for opening and closing the second outlet opening, wherein the first and second check valves are opened in the same direction.

    WASHING MACHINE
    4.
    发明申请
    WASHING MACHINE 审中-公开

    公开(公告)号：US20190136442A1

    公开(公告)日：2019-05-09

    申请号：US16186321

    申请日：2018-11-09

    Applicant: LG Electronics Inc.

    Inventor： Junghoon LEE ,  Kyungchul WOO ,  Jaehyun KIM ,  Myunghun IM ,  Hyundong KIM ,  Hwanjin JUNG

    IPC: D06F39/08 ,  D06F37/26 ,  D06F21/10

    Abstract: A washing machine includes a casing having an input port which is formed in a front surface thereof and to which laundry is inputted; a tub which is disposed in the casing to contain fluid, and has an opening communicating with the input port; a drum which is rotatably disposed in the tub, and contains the laundry; a pump which pumps water discharged from the tub; a circulation conduit which guides the water pumped by the pump; an annular gasket which forms a channel connecting the input port and the opening of the tub, and has a plurality of nozzles for spraying water into the drum on an inner circumferential surface defining the channel; and a nozzle water supply conduit which is fixed to the gasket, and supplies the water pumped by the pump to the plurality of nozzles.

    LAUNDRY TREATING APPARATUS
    5.
    发明申请
    LAUNDRY TREATING APPARATUS 审中-公开

    公开(公告)号：US20190136438A1

    公开(公告)日：2019-05-09

    申请号：US16186218

    申请日：2018-11-09

    Applicant: LG Electronics Inc.

    Inventor： Junghoon LEE ,  Kyungchul WOO ,  Jaehyun KIM ,  Myunghun IM ,  Hyundong KIM ,  Hwanjin JUNG

    IPC: D06F39/00 ,  D06F37/04 ,  D06F37/26

    Abstract: A laundry treating apparatus includes a first nozzle water supply conduit which is disposed, on the gasket, in the one side with respect to the vertical line and guides water discharged through the first circulation port to the pair of first nozzles; and a second nozzle water supply conduit which is disposed, on the gasket, in the other side with respect to the vertical line and guides water discharged through the second circulation port to the pair of second nozzles.

    WASHING MACHINE
    8.
    发明申请
    WASHING MACHINE 审中-公开

    公开(公告)号：US20200325617A1

    公开(公告)日：2020-10-15

    申请号：US16845935

    申请日：2020-04-10

    Applicant: LG Electronics Inc.

    Inventor： Kyosoon CHAE ,  Hyundong KIM ,  Sooyoung OH ,  Jaeyong JEONG

    IPC: D06F39/02

    Abstract: The present disclosure relates to a washing machine including a tub, a drum, and a detergent supply device configured to supply an additive to the tub. The detergent supply device includes a plurality of cartridges storing additive, a plurality of check valve assemblies connected to the plurality of cartridges and configured to control extracting of the additive, a pump for extracting additive, an inlet channel defining a plurality of flow paths respectively connected to the plurality of check valve assemblies, where the inlet channel is configured to transmit a pressure change generated by the pump to the plurality of check valve assemblies, and a flow path switching valve connected to the pump and the inlet channel and configured to selectively establish fluid communication between the pump and any one of the plurality of flow paths of the inlet channel.

    LAUNDRY TREATMENT APPARATUS
    9.
    发明申请
    LAUNDRY TREATMENT APPARATUS 审中-公开
    洗衣治疗设备

    公开(公告)号：US20150368845A1

    公开(公告)日：2015-12-24

    申请号：US14634156

    申请日：2015-02-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyundong KIM ,  Jaehyun KIM ,  Kyeonghwan KIM

    IPC: D06F37/22 ,  D06F37/30 ,  D06F37/20 ,  D06F37/26

    CPC classification number: D06F37/225

    Abstract: A laundry treatment apparatus including a cabinet forming an appearance of the apparatus, a drum having a laundry space therein to accommodate laundry, a rotating shaft for rotatably supporting the drum in the cabinet, a balancer including a housing fixed to the drum, an accommodation space defined in the housing, a balancing unit movably provided in the accommodation space, and a housing power line provided in the accommodation space to supply the balancing unit with electric power, a shaft through-hole formed through the rotating shaft, a first power supply unit, fixed to the rotating shaft, including a connection line connected to the housing power line through the shaft through-hole, and a second power supply unit rotatably fixed to the first power supply unit to connect the connection line to a power source.

    Abstract translation: 一种衣物处理设备，包括形成设备外观的机壳，其中具有衣物空间以容纳衣物的滚筒，用于将滚筒可旋转地支撑在机壳中的旋转轴，平衡器，其包括固定到滚筒的壳体，容纳空间 限定在壳体中，可移动地设置在容纳空间中的平衡单元和设置在容纳空间中以将平衡单元供电的壳体电力线，通过旋转轴形成的轴通孔，第一电源单元 固定到所述旋转轴，包括通过所述轴通孔连接到所述壳体电力线的连接线;以及第二电源单元，其可旋转地固定到所述第一电源单元以将所述连接线连接到电源。

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