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:
Mar. 31, 2020
Filed:
Mar. 13, 2018
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Ennio Claretti, Somerville, MA (US);
Ryan Frederick Anderson, North Andover, MA (US);
Gregory Coleman, Somerville, MA (US);
Michael James O'Connor, Charlestown, MA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 15/02 (2006.01); B25J 15/06 (2006.01); B25J 15/00 (2006.01);
U.S. Cl.
CPC ...
B25J 15/0266 (2013.01); B25J 15/0066 (2013.01); B25J 15/0616 (2013.01); Y10S 901/31 (2013.01); Y10S 901/40 (2013.01);
Abstract
A gripper assembly includes a four bar linkage and one or a pair of carriages the move longitudinally on rails. The linkage includes a means for maintaining the paddles in a mutually parallel orientation, which can be a link or a timing belt.