公开(公告)号：US20180194165A1

公开(公告)日：2018-07-12

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

CPC classification number: B60B19/003 ,  B25J5/007 ,  B60B19/14 ,  B60B33/0021 ,  B60B2900/551

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.

公开(公告)号：US20150148959A1

公开(公告)日：2015-05-28

申请号：US14613135

申请日：2015-02-03

Applicant: LG Electronics Inc.

Inventor： IIsoo CHO ,  Taebum KWON ,  Suuk CHOE

IPC: A47L9/28 ,  G05D1/02 ,  B25J11/00 ,  G05D1/00

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。