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. 30, 2023
Filed:
Apr. 10, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Iljae Lee, Seoul, KR;
Chungin Jung, Seoul, KR;
Hoseong Kang, Seoul, KR;
Taiwoo Kim, Seoul, KR;
Sunil Cho, Seoul, KR;
Sunghee Han, Seoul, KR;
Seungjong Park, Seoul, KR;
Jaeyoung Kim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 9/12 (2006.01); B25J 5/00 (2006.01); B25J 9/00 (2006.01); B25J 19/02 (2006.01); B25J 19/00 (2006.01);
U.S. Cl.
CPC ...
B25J 5/007 (2013.01); B25J 9/0009 (2013.01); B25J 9/12 (2013.01); B25J 19/005 (2013.01); B25J 19/022 (2013.01);
Abstract
A robot includes a housing, a body frame disposed inside the housing, a driving motor provided at lower portion of the body frame, a driving wheel rotated by the driving motor and protruding downward of the housing, a control rack mounted to the body frame and positioned above the driving motor, an opening defined in the housing and positioned at a rear side of the control rack, the control rack being insertable into the opening, and a back cover covering the opening.