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:
Aug. 22, 2017
Filed:
Apr. 11, 2013
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Jaewon Jang, Seoul, KR;
Joonsik Choi, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 7/04 (2006.01); A47L 11/40 (2006.01); A47L 9/04 (2006.01); A47L 9/28 (2006.01); B08B 1/00 (2006.01); A47L 11/24 (2006.01);
U.S. Cl.
CPC ...
A47L 11/4011 (2013.01); A47L 9/0472 (2013.01); A47L 9/0488 (2013.01); A47L 9/281 (2013.01); A47L 9/2826 (2013.01); A47L 9/2847 (2013.01); A47L 11/4061 (2013.01); A47L 11/24 (2013.01); A47L 2201/00 (2013.01); A47L 2201/04 (2013.01); A47L 2201/06 (2013.01); B08B 1/00 (2013.01); B08B 1/002 (2013.01);
Abstract
A method of controlling an automatic cleaner in which the automatic cleaner is moved with a side brush assembly in a first operation type, a corner is determined during the movement of the automatic cleaner, the first operation type of the side brush assembly is changed to a second operation type to clean the corner when the corner is determined, whether the corner is cleaned is determined, and the second operation type of the side brush assembly is returned to the first operation type when the corner is cleaned.