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:
Nov. 29, 2022
Filed:
Feb. 27, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Changwoo Son, Seoul, KR;
Changkyu Kim, Seoul, KR;
Sunggil Park, Seoul, KR;
Seyul Son, Seoul, KR;
Taeyoung Choi, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 15/12 (2006.01); B25J 15/00 (2006.01);
U.S. Cl.
CPC ...
B25J 15/12 (2013.01); B25J 15/0028 (2013.01); B25J 15/0033 (2013.01);
Abstract
Disclosed is a gripper including a pair of main bodies each having an internal space and spaced apart from each other, a pair of openings provided at ends of the pair of main bodies, a pair of moving bodies protruding from the ends of the pair of main bodies through the openings, a pair of inner bodies fixed in the internal space of the pair of main bodies, and a pair of springs configured to be compressed between the inner body and the moving body.