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    Cleaner
    12.
    发明授权
    Cleaner 有权

    公开(公告)号：US10004371B2

    公开(公告)日：2018-06-26

    申请号：US15409859

    申请日：2017-01-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Philjae Hwang ,  Mantae Hwang ,  Jungbae Hwang

    IPC: A47L9/06 ,  A47L5/28 ,  A47L13/22 ,  A47L13/26

    CPC classification number: A47L9/0686 ,  A47L5/28 ,  A47L9/0606 ,  A47L13/22 ,  A47L13/26

    Abstract: A cleaner that includes a nozzle assembly; a cleaner body that is coupled to the nozzle assembly and that is configured to rotate; and a water cleaning device that is coupled to the nozzle assembly, the water cleaning device including: a water tank that is configured to (i) hold a cloth and (ii) store water to provide to the cloth and that includes an air hole through which air enters the water tank from outside of the water tank, and an adjusting device that is configured to open or close the air hole based on a rotation of the cleaner body is disclosed.

    Vacuum cleaner
    13.
    发明授权
    Vacuum cleaner 有权

    公开(公告)号：US09763549B2

    公开(公告)日：2017-09-19

    申请号：US14445465

    申请日：2014-07-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Kietak Hyun ,  Philjae Hwang ,  Mantae Hwang

    IPC: A47L9/04 ,  A46B7/10 ,  A46B13/00 ,  A47L9/06

    CPC classification number: A47L9/0477 ,  A46B7/10 ,  A46B13/001 ,  A47L9/0411 ,  A47L9/066

    Abstract: Disclosed is a vacuum cleaner. The vacuum cleaner includes a suction nozzle housing, an agitator provided within the suction nozzle housing, and a suction channel guiding air sucked into the suction nozzle housing to a dust collector, the agitator includes a body rotatably installed in the suction nozzle housing, brush members disposed on the body in parallel with the center of rotation of the body and combined with the body so as to be fixed, and auxiliary members disposed on the body in parallel with the center of rotation of the body and combined with the body so as to be movable when the body is rotated, and a protrusion overlapping with parts of the brush members and contacting the brush members when the body is rotated is provided in the suction channel.

    Cleaner
    15.
    发明授权
    Cleaner 有权

    公开(公告)号：US11617484B2

    公开(公告)日：2023-04-04

    申请号：US17542957

    申请日：2021-12-06

    Applicant: LG Electronics Inc.

    Inventor： Philjae Hwang ,  Mantae Hwang ,  Jungbae Hwang ,  Dongho Kwon

    IPC: A47L9/28 ,  A47L5/24 ,  A47L9/16 ,  A47L9/32 ,  G05F1/00 ,  H02J7/00

    Abstract: The present invention relates to a cleaner. A cleaner according to an aspect may include a battery housing and a battery separably coupled to the battery housing. The battery may include a frame, a plurality of battery cells received in the frame, a battery holder surrounding the plurality of battery cells and including a separation wall to divide the plurality of battery cells in a plurality of rows.

    Cleaner
    16.
    发明授权
    Cleaner 有权

    公开(公告)号：US11241130B2

    公开(公告)日：2022-02-08

    申请号：US16865004

    申请日：2020-05-01

    Applicant: LG Electronics Inc.

    Inventor： Bohyun Nam ,  Namhee Kim ,  Jinju Kim ,  Hyeonjeong An ,  Jungbae Hwang ,  Philjae Hwang ,  Mantae Hwang ,  Eunji Sung ,  Taekgi Lee

    IPC: A47L9/16 ,  A47L9/10 ,  A47L9/28 ,  A47L5/24 ,  A47L9/32

    Abstract: A cleaner includes: a main body that has an opening; a suction motor that is disposed in the main body and generates suction force; and a filter unit that includes an exhaust filter for filtering air discharged from the suction motor, the filter unit being inserted into the main body through the opening and being separated from the main body, wherein when the filter unit is combined with the main body, a portion of the filter unit protrudes out of the main body, and a portion of the exhaust filter is positioned inside the main body and the other portion of the exhaust filter is positioned outside the main body.

    Cleaner
    18.
    发明授权
    Cleaner 有权

    公开(公告)号：US10542860B2

    公开(公告)日：2020-01-28

    申请号：US15653959

    申请日：2017-07-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Philjae Hwang ,  Eunji Sung ,  Taekgi Lee ,  Mantae Hwang ,  Jungbae Hwang

    IPC: A47L9/28 ,  A47L9/30 ,  A47L9/32 ,  H02J7/00

    Abstract: A cleaner includes: a suction motor that generates suction force; a suction unit that guides air and dust sucked by the suction force generated by the suction motor; a dust separation unit that separates dust from the air guided through the suction unit; a main PCB that generates control signals for the suction motor and includes a first PCB and a second PCB spaced apart from each other; a handle unit that receives the main PCB; and a PCB connector that connects the first PCB and the second PCB to each other and is coupled to the handle unit.

    Cleaner
    20.
    发明授权
    Cleaner 有权

    公开(公告)号：US10478036B2

    公开(公告)日：2019-11-19

    申请号：US15653935

    申请日：2017-07-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Philjae Hwang ,  Eunji Sung ,  Taekgi Lee ,  Mantae Hwang ,  Jungbae Hwang

    IPC: A47L9/28 ,  A47L9/32 ,  H02J7/00 ,  A47L9/16 ,  A47L9/22

    Abstract: A cleaner includes: a suction unit that guides air and dust; a main body connected with the suction unit and including a dust separation unit that separates dust from air, and a dust container that stores dust separated by the dust separation unit, at least a portion of the dust container being transparent or translucent; a handle unit connected to the main body and has a battery; a power receiving component disposed in the main body to be supplied with power from the battery; wires that are connected to the power receiver; and a cover member coupled to the main body and disposed between the main body and the wires to prevent the wires from being seen from the outside of the dust container.

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