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    NOZZLE FOR CLEANER
    11.
    发明申请
    NOZZLE FOR CLEANER 有权

    公开(公告)号：US20220225856A1

    公开(公告)日：2022-07-21

    申请号：US17702589

    申请日：2022-03-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Youngsoo KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN

    IPC: A47L13/22 ,  A47L9/04 ,  A47L11/40 ,  A47L11/282 ,  A47L9/02 ,  A47L9/06

    Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air including dust flows and at least a portion of which extends in a front and rear direction. First and second rotation cleaning units are arranged on the lower side of the nozzle housing to be spaced apart from each other in a lateral direction. Each of the first and second rotation cleaning units includes a rotation plate adapted for attachment of a mop. A first driving device including a first driving motor drives the first rotation cleaning unit and a second driving device including a second driving motor drives the second rotation cleaning unit. A water tank mounted on the nozzle stores water to be supplied to the mop.

    CLEANER
    12.
    发明申请
    CLEANER 审中-公开

    公开(公告)号：US20190335965A1

    公开(公告)日：2019-11-07

    申请号：US16361373

    申请日：2019-03-22

    Applicant: LG ELECTRONICS INC.

    Inventor： Ingyu YANG ,  Youngsoo KIM ,  Kyoungho RYOU ,  Jinhyouk SHIN ,  Daeho CHANG

    IPC: A47L9/12 ,  A47L5/24 ,  A47L9/10 ,  A47L9/16 ,  A47L9/22

    Abstract: A cleaner includes a main body having an opening, a suction motor accommodated in the main body and configured to generate suction force, an opening cover separably coupled to the main body and configured to cover the opening, a motor housing configured to surround the suction motor, a flow guide disposed to surround at least a portion of the motor housing and spaced apart from the motor housing, and a filter mechanism disposed between the motor housing and the flow guide and including a filter member configured to filter dust contained in introduced air. The filter member is disposed to surround the motor housing, and the filter member includes a first filter unit and a second filter unit extends in a direction in which the first and second filter units cross each other.

    NOZZLE FOR CLEANER
    15.
    发明申请
    NOZZLE FOR CLEANER 有权

    公开(公告)号：US20220007910A1

    公开(公告)日：2022-01-13

    申请号：US17487566

    申请日：2021-09-28

    Applicant: LG Electronics Inc.

    Inventor： Jinho KIM ,  Hyeri KWON ,  Sungjun KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN ,  Ingyu YANG ,  Youngsoo KIM

    IPC: A47L11/206 ,  A47L9/06 ,  A47L11/40

    Abstract: A nozzle for a cleaner has a nozzle housing including a suction flow path configured to allow air and dust to flow therethrough, A water tank is mounted on the nozzle housing to store water. The nozzle also has first and second rotation cleaning units arranged on a lower side of the nozzle housing. Each of the first and second rotation cleaning units include a rotation plate coupled to a mop. The nozzle includes a first driving device that has a first driving motor to drive the first rotation cleaning unit. The nozzle also includes a second driving device that has a second driving motor to drive the second rotation cleaning unit. Further, the nozzle has a water discharge port provided at a bottom of the nozzle housing to supply water in the water tank to each of the first and second rotation cleaning units.

    NOZZLE FOR CLEANER
    17.
    发明申请
    NOZZLE FOR CLEANER 审中-公开

    公开(公告)号：US20190328193A1

    公开(公告)日：2019-10-31

    申请号：US16399013

    申请日：2019-04-30

    Applicant: LG Electronics Inc.

    Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN ,  Youngsoo KIM

    IPC: A47L9/04 ,  A47L13/22 ,  A47L11/283 ,  A47L11/40

    Abstract: A nozzle for a cleaner has a nozzle housing, and first and second rotation cleaning units arranged on a lower side of the nozzle housing and spaced apart from each other. Each of the first and second rotation cleaning units includes a rotation plate coupled to a mop. The nozzle includes a first driving device having a first driving motor to drive the first rotation cleaning unit. The nozzle also includes a second driving device having a second driving motor to drive the second rotation cleaning unit. Further, the nozzle has a water tank mounted on the nozzle housing to store water. The nozzle housing includes driving unit covers arranged to surround each of the driving devices. At least one of the driving unit covers includes a first protruding surface, and a second protruding surface positioned higher than the first protruding surface.

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