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:
Feb. 11, 2020
Filed:
May. 12, 2014
Applicant:
Everybot Inc., Seongnam-si, Gyeonggi-do, KR;
Inventor:
Hyun Gu Jeong, Bucheon-si, KR;
Assignee:
EVERYBOT INC., Seongnam-si, KR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A47L 11/40 (2006.01); A47L 11/282 (2006.01);
U.S. Cl.
CPC ...
A47L 11/4011 (2013.01); A47L 11/282 (2013.01); A47L 11/4008 (2013.01); A47L 11/4038 (2013.01); A47L 11/4061 (2013.01); A47L 11/4066 (2013.01); A47L 2201/04 (2013.01);
Abstract
A method for controlling a robot cleaner includes: a step of controlling at least one of a first rotation member and a second rotation member to rotate depending on a traveling mode to travel the robot cleaner in a specific proceeding direction; a step of identifying whether or not an obstacle is detected from a sensor; and a step of setting a reference surface depending on the obstacle and controlling the first rotation member and the second rotation member to perform a wall movement pattern along the reference surface, in the case in which the obstacle is continuously detected.