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    Vacuum cleaner
    1.
    发明授权
    Vacuum cleaner 有权

    公开(公告)号：US10292552B2

    公开(公告)日：2019-05-21

    申请号：US15255382

    申请日：2016-09-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Tae Woon Lim ,  Dong Hun Yoo ,  Hyoun Soo Kim ,  Seok Bong Baek

    IPC: A47L7/00 ,  A47L9/06 ,  A47L9/04

    Abstract: Disclosed herein is a vacuum cleaner having an improved structure capable of removing hair and foreign substances wound around a drum brush. The vacuum cleaner includes a cleaner main body, a suction brush connected to the cleaner main body and including a suction channel configured to clean a surface to be cleaned by suction force, and a drum brush case provided to be detachable in a forward direction from the suction brush and configured to form an intake port connected to the suction channel.

    Vacuum cleaner
    2.
    发明授权
    Vacuum cleaner 有权
    吸尘器

    公开(公告)号：US09247854B2

    公开(公告)日：2016-02-02

    申请号：US14192161

    申请日：2014-02-27

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Joung Soo Park ,  Ki Man Kim ,  Dong Jun Kim ,  Hyoun Soo Kim ,  Seok Bong Baek ,  Suzuki Naruhiko ,  Dong Hyun Lee ,  Jin Ho Lee ,  Jong Gook Lim ,  Kyoung Hui Jeon ,  Jun Hoo Choe

    IPC: A47L5/36 ,  A47L9/00

    CPC classification number: A47L5/362 ,  A47L9/009 ,  A47L9/10

    Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.

    Abstract translation: 一种真空吸尘器，包括：主体，其具有产生吸力的风扇马达;抽吸单元，连接到主体，以在接触表面的状态从待清洁表面吸入异物;可分离地安装在主体上的集尘器 主体分离和收集由抽吸单元抽吸的空气中的灰尘，以及用于移动主体的轮组件，其中，所述轮组件包括设置在主体的下部和左右两侧的框架，以及可旋转地安装在主体上的轮 框架设置在主体的左侧和右侧，每个车轮具有负的外倾角。

    Robot cleaner
    4.
    发明授权
    Robot cleaner 有权

    公开(公告)号：US11317774B2

    公开(公告)日：2022-05-03

    申请号：US16743519

    申请日：2020-01-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Min Ro Yun ,  Hyoun Soo Kim

    IPC: A47L9/16 ,  A47L9/04 ,  A47L9/10 ,  A47L9/28

    Abstract: A robot cleaner is provided. The robot cleaner includes a main body, a suction motor provided in the main body to generate a suction force, and a dust collector removably coupled to the main body to collect dust contained in air suctioned by the suction motor. The dust collector includes a first chamber to which the air, which is suctioned into the main body by the suction motor, is introduced, the first chamber including a filter to filter out dust in the suctioned air, and a second chamber arranged side by side with the first chamber, the second chamber including a connection port to which air, which is filtered b the filter in the first chamber, is introduced, and a cyclone dust separator to separate dust from the introduced air.

    Robot cleaner, station and cleaning system
    5.
    发明授权
    Robot cleaner, station and cleaning system 有权

    公开(公告)号：US11304576B2

    公开(公告)日：2022-04-19

    申请号：US16707491

    申请日：2019-12-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jae Youl Jeong ,  Sin-Ae Kim ,  Woo Jin Na ,  Hyoun Soo Kim

    IPC: A47L9/10 ,  A47L9/28 ,  A47L9/14

    Abstract: A cleaning system, including a robot cleaner and a station are provided. The cleaning system includes a robot cleaner including a dust collector, the dust collector provided with a dust outlet, and an outlet door configured to open and close the dust outlet. The robot cleaner further includes a station including a lever device configured to open the outlet door and communicate with the dust collector when the lever device is pressed by the robot cleaner, and a collector configured to communicate with the lever device, and generate a suction force to suction dust collected in the dust collector.

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