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    Cleaner
    31.
    发明授权
    Cleaner 有权

    公开(公告)号：US11096538B2

    公开(公告)日：2021-08-24

    申请号：US17137284

    申请日：2020-12-29

    Applicant: LG Electronics Inc.

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

    IPC: A47L9/28 ,  A47L9/32

    Abstract: A cleaner includes: a suction motor that generates a suction force; and an operation unit that is configured to input control instruction for the suction motor. The operation unit includes: a support frame; a first push part that is rotatably seated on the support frame and allows an instruction to turn on or off the suction motor to be input when being rotated in a first direction; and a second push part that allows the intensity of the suction force of the suction motor to be adjusted when being rotated in a second direction.

    Cleaner
    32.
    发明授权
    Cleaner 有权

    公开(公告)号：US11076736B2

    公开(公告)日：2021-08-03

    申请号：US16542878

    申请日：2019-08-16

    Applicant: LG Electronics Inc.

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

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

    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.

    Cleaner
    35.
    发明授权
    Cleaner 有权

    公开(公告)号：US10849474B2

    公开(公告)日：2020-12-01

    申请号：US15435341

    申请日：2017-02-17

    Applicant: LG ELECTRONICS INC.

    Inventor： Philjae Hwang ,  Mantae Hwang ,  Dongseok Kim

    IPC: A47L9/06 ,  A47L5/34 ,  A47L9/14 ,  A47L9/32 ,  A47L13/256 ,  A47L13/22 ,  A47L7/00 ,  A47L11/20 ,  A47L13/12

    Abstract: A cleaner includes a cleaner body including a main cleaning unit for generating suction force, a nozzle assembly rotatably connected to the cleaner body and including a suction port for sucking in air and dust, and an auxiliary cleaning unit connected to the nozzle assembly and including a cloth supporter to which a cloth is attached. The nozzle assembly includes a front wheel and a rear wheel spaced apart from the front wheel, and a shaft of the rear wheel is relatively movably connected to the nozzle assembly to change a contact area between the cloth and a floor.

    VACUUM CLEANER
    38.
    发明申请
    VACUUM CLEANER 有权
    吸尘器

    公开(公告)号：US20150320278A1

    公开(公告)日：2015-11-12

    申请号：US14445465

    申请日：2014-07-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Kietak HYUN ,  Philjae Hwang ,  Mantae Hwang

    IPC: A47L9/04

    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.

    Abstract translation: 公开了一种真空吸尘器。 真空吸尘器包括抽吸嘴壳体，设置在吸嘴壳体内的搅拌器和将吸入吸嘴壳体的空气引导至集尘器的吸入通道，搅拌器包括可旋转地安装在吸嘴壳体中的刷体，刷构件 与本体的旋转中心平行设置在身体上并与身体结合以便被固定，以及辅助部件，其与身体的旋转中心平行设置并与身体结合，以便与主体相结合 当主体旋转时可移动，并且在吸引通道中设置有与刷部件的一部分重叠并且当主体旋转时与刷构件接触的突起。

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