METHOD FOR CLEANING ROBOT OPERATING ADAPTIVELY TO STEPPED PORTION ON FLOOR, AND CLEANING ROBOT

Title:

METHOD FOR CLEANING ROBOT OPERATING ADAPTIVELY TO STEPPED PORTION ON FLOOR, AND CLEANING ROBOT

Document Type and Number:

WIPO Patent Application WO/2020/071669

Kind Code:

A1

Abstract:

The present invention relates to a method for a cleaning robot operating adaptively to a stepped portion on a floor, and a cleaning robot. A cleaning robot operating adaptively to a stepped portion on a floor, according to one embodiment of the present invention, includes a central control unit which controls a height adjusting unit controlling the height of a floor cleaning unit by using height information of a space stored in a map storage unit and height information sensed by a sensing unit.

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Inventors:

LEE CHANGHYEON (KR)
HONG WOO (KR)

Application Number:

PCT/KR2019/012256

Publication Date:

April 09, 2020

Filing Date:

September 20, 2019

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

B25J11/00; A47L9/28; B25J9/16

Foreign References:

KR20130107642A	2013-10-02
KR20120055891A	2012-06-01
KR20050063548A	2005-06-28
US20060085095A1	2006-04-20
US20130030659A1	2013-01-31

Attorney, Agent or Firm:

DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)

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