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:
May. 19, 2020
Filed:
Dec. 22, 2017
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Hyunsup Song, Seoul, KR;
Hanshin Kim, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/00 (2006.01); H04N 5/225 (2006.01); B25J 9/16 (2006.01); G05D 1/02 (2020.01); A47L 9/28 (2006.01); A47L 11/40 (2006.01); B25J 11/00 (2006.01); A47L 9/06 (2006.01); A47L 9/30 (2006.01);
U.S. Cl.
CPC ...
A47L 9/009 (2013.01); A47L 9/062 (2013.01); A47L 9/2805 (2013.01); A47L 9/2852 (2013.01); A47L 9/30 (2013.01); A47L 11/4061 (2013.01); B25J 9/1676 (2013.01); B25J 9/1694 (2013.01); G05D 1/024 (2013.01); G05D 1/0242 (2013.01); G05D 1/0246 (2013.01); H04N 5/225 (2013.01); H04N 5/2257 (2013.01); A47L 2201/04 (2013.01); B25J 9/1697 (2013.01); B25J 11/0085 (2013.01); G05D 2201/0203 (2013.01); Y10S 901/01 (2013.01); Y10S 901/47 (2013.01); Y10S 901/49 (2013.01);
Abstract
A cleaning robot includes a top cover, a bottom cover provided below the top cover, traveling parts provided in the bottom cover, a suction module provided in the bottom cover to suck in foreign materials on the ground, a recessed part formed to be recessed inward between the top cover and the bottom cover, and a first sensor located in the recessed part.