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    Omnidirectionally moving wheel and robot using same
    1.
    发明授权
    Omnidirectionally moving wheel and robot using same 有权

    公开(公告)号：US10513145B2

    公开(公告)日：2019-12-24

    申请号：US15740794

    申请日：2015-07-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Jiho Min ,  Keunyoung Park ,  Namjin Kim ,  Eulpyo Hong ,  Taebum Kwon

    IPC: B60B19/00 ,  B25J5/00 ,  B60B19/14 ,  B60B33/00

    Abstract: The present invention relates to an omnidirectionally moving wheel and a robot using the same, and the omnidirectionally moving wheel comprises: a cylindrical body of which both ends are opened; inner wheels, each of which have at least a part accommodated in the body, and which are respectively fixed at the both open ends of the body so as to rotate around a first rotating axis; an outer wheel provided on the outside of the body and rotating around a second rotating axis, which intersects the first rotating axis, wherein the outermost points of the inner wheels and the outer wheel are formed at the same distance from the center of the body.

    Robot cleaner, controlling method of the same, and robot cleaning system
    3.
    发明授权
    Robot cleaner, controlling method of the same, and robot cleaning system 有权
    机器人清洁器，控制方法和机器人清洁系统

    公开(公告)号：US08983661B2

    公开(公告)日：2015-03-17

    申请号：US13905898

    申请日：2013-05-30

    Applicant: LG Electronics Inc.

    Inventor： Ilsoo Cho ,  Taebum Kwon ,  Suuk Choe

    IPC: G05B19/18 ,  A47L9/28 ,  G05D1/00 ,  G05D1/02

    CPC classification number: A47L9/2805 ,  A47L9/2852 ,  A47L9/2894 ,  A47L2201/04 ,  B25J11/0085 ,  G05D1/0011 ,  G05D1/0221 ,  G05D1/0238 ,  G05D1/0246 ,  G05D1/0274 ,  G05D2201/0203 ,  Y10S901/01

    Abstract: Disclosed are a robot cleaner, a controlling method of the same, and a robot cleaning system. The robot cleaner can perform a cleaning operation with respect to only a user's desired region, in a repeated and concentrated manner. Further, as the robot cleaner runs on a user's desired region in a manual manner, a designated region can be precisely set. Further, as the robot cleaner performs a cleaning operation by setting a user's desired region, only a simple configuration is added to a terminal device such as a remote control unit. Accordingly, additional costs can be reduced, and a malfunction can be prevented.

    Abstract translation: 公开了一种机器人清洁器，其控制方法和机器人清洁系统。 机器人清洁器可以以重复且集中的方式仅对用户期望的区域执行清洁操作。 此外，随着机器人清洁器以手动方式在用户期望的区域上运行，可以精确地设定指定区域。 此外，随着机器人清洁器通过设置用户期望的区域进行清洁操作，仅将简单的配置添加到诸如遥控单元的终端设备。 因此，可以降低额外的成本，并且可以防止故障。

    ROBOT CLEANER AND CONTROL METHOD THEREOF
    4.
    发明申请
    ROBOT CLEANER AND CONTROL METHOD THEREOF 审中-公开
    机器清洁器及其控制方法

    公开(公告)号：US20150223659A1

    公开(公告)日：2015-08-13

    申请号：US14619962

    申请日：2015-02-11

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyungmin Han ,  Taebum Kwon ,  Donghoon Yi

    IPC: A47L11/40

    CPC classification number: A47L11/4011 ,  A47L9/2857 ,  A47L2201/04 ,  A47L2201/06 ,  G05D1/0246 ,  G05D1/0274 ,  G05D2201/0203

    Abstract: A robot cleaner and controlling method thereof are disclosed. Accordingly, a cleaning area is partitioned with reference to a door by recognizing the door and the partitioned cleaning areas can be cleaned in consecutive order. The present invention includes the steps of deriving a door location in a cleaning area through an image information, composing a cleaning map by detecting an obstacle in the cleaning area, creating a room information for distinguishing a plurality of rooms partitioned with reference to the door from each other by having the derived door location reflected in the cleaning map, and performing a cleaning by room units distinguished from each other through the room information.

    Abstract translation: 公开了一种机器人清洁器及其控制方法。 因此，通过识别门将清洁区域相对于门进行分割，并且可以连续地清洁分隔的清洁区域。 本发明包括以下步骤：通过图像信息导出清洁区域中的门位置，通过检测清洁区域中的障碍物来构成清洁地图，创建用于区分参考门的多个房间的房间信息 彼此通过将导出的门位置反映在清洁地图中，并且通过房间信息进行彼此区分的房间单元的清洁。

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