The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2022
Filed:
Jan. 24, 2019
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 11/206 (2006.01); G05D 1/02 (2020.01); A47L 11/40 (2006.01); B25J 11/00 (2006.01); A47L 11/292 (2006.01); A47L 11/293 (2006.01);
U.S. Cl.
CPC ...
A47L 11/206 (2013.01); A47L 11/292 (2013.01); A47L 11/293 (2013.01); A47L 11/4011 (2013.01); A47L 11/4038 (2013.01); A47L 11/4061 (2013.01); A47L 11/4066 (2013.01); B25J 11/0085 (2013.01); G05D 1/0223 (2013.01); G05D 1/0238 (2013.01); A47L 2201/04 (2013.01); G05D 2201/0215 (2013.01);
Abstract
The present disclosure relates controlling a robot cleaner that moves based on a rotation of a spin mop. The controlling the robot cleaner includes determining a control command; operating the spin mop and performing a reference motion by the robot cleaner; detecting a movement of the robot cleaner which performs a reference motion by a motion detection sensor; and controlling travel of the robot cleaner to achieve the control command.