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    Cleaning head
    4.
    发明授权
    Cleaning head 有权

    公开(公告)号：US09844307B2

    公开(公告)日：2017-12-19

    申请号：US15362961

    申请日：2016-11-29

    申请人： BLACK & DECKER INC.

    发明人： Derek Muir

    IPC分类号： A47L9/04 ,  A47L9/06

    CPC分类号： A47L9/0673 ,  A47L9/04 ,  A47L9/0405 ,  A47L9/0411 ,  A47L9/0427 ,  A47L9/0433 ,  A47L9/0444 ,  A47L9/0455 ,  A47L9/0477

    摘要： A cleaning head connectable to a vacuum cleaner comprises a cassette removeably mountable on the cleaning head. A rotatable bar has projecting cleaning elements engageable with a surface to be cleaned and the rotatable bar is removeably mountable in the cassette. A first cassette mounting assembly is coupled to the rotatable bar at a first end with a first spindle. A second cassette mounting assembly is coupled to the rotatable bar at a second end with a second spindle. The first and second cassette mounting assemblies have removable cover portions for shielding the first and second spindles from debris and the first cassette mounting assembly is rotatably coupled to and removable with the first spindle.

    APPARATUS FOR CLEANING A FLOOR SURFACE
    9.
    发明申请
    APPARATUS FOR CLEANING A FLOOR SURFACE 审中-公开

    公开(公告)号：US20170127892A1

    公开(公告)日：2017-05-11

    申请号：US15102741

    申请日：2014-02-07

    申请人： TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED

    发明人： Richard Waters ,  Charlene Reid

    IPC分类号： A47L5/30 ,  A47L9/04

    CPC分类号： A47L9/0072 ,  A47L5/30 ,  A47L5/34 ,  A47L9/0416 ,  A47L9/0444 ,  A47L9/0477 ,  A47L9/16 ,  H01J49/022 ,  H01J49/425

    摘要： An apparatus for cleaning a floor surface including an upright part having a user graspable handle and a base assembly including a first base part connected to the upright part and a second base part connected to the first base part. The second base part includes a cleaning member. The apparatus further includes a device for effecting movement of the first and second base parts relative to each other. The device effects movement of the second base part between respective first and second conditions and the second base part has a first passage with a respective inlet and a second passage with a respective inlet. When the second base part is in its second condition the inlet of the second passage is positioned closer to a floor surface than it is positioned when the second base part is in its first condition.

    ROBOT CLEANER
    10.
    发明申请
    ROBOT CLEANER 审中-公开
    机器人清洁剂

    公开(公告)号：US20150143658A1

    公开(公告)日：2015-05-28

    申请号：US14547418

    申请日：2014-11-19

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Jae Hwi JANG ,  Jin Sung Kim ,  Sin Ae Kim ,  Won Kuk Kim ,  Young Jae Park ,  Hyo Won Sin

    IPC分类号： A47L11/40

    CPC分类号： A47L11/4044 ,  A47L9/0444 ,  A47L9/0461 ,  A47L9/0477 ,  A47L11/4013 ,  A47L11/4041 ,  A47L11/4047 ,  A47L11/4069 ,  A47L2201/00

    摘要： A robot cleaner that sweeps dust on the floor toward its center and absorbs the dust through a small-area inlet with a strong suction force, by a cleaning tool that integrates functions of side brushes and a main brush into one. The present disclosure also provides a robot cleaner that enables a large-diameter foreign material to be guided to and effectively absorbed through the inlet without interference by a cleaning tool. The robot cleaner includes a main unit including a fan motor and a dust collector and having an inlet arranged on a base to absorb foreign materials, and a cleaning tool arranged in the bottom of the base, extending to a front side of the base from the inlet and guiding a foreign material on a floor to a side of the inlet, wherein the cleaning tool is arranged to be movable by an external force.

    摘要翻译： 一种机器人清洁器，通过将侧刷和主刷的功能集成在一起的清洁工具，将灰尘从其中心扫过地板上的灰尘，并通过具有强吸力的小区域入口吸收灰尘。 本公开还提供一种机器人清洁器，其能够使大直径异物被引导并有效地通过入口吸收而不受清洁工具的干扰。 机器人清洁器包括：主体，包括风扇电动机和集尘器，并且具有布置在基座上以吸收异物的入口;以及清洁工具，其布置在基座的底部，从基座的前侧延伸到 入口并将地板上的异物引导到入口的一侧，其中所述清洁工具被布置成可以通过外力移动。