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:
Oct. 23, 2018
Filed:
Oct. 05, 2017
GM Global Technology Operations Llc, Detroit, MI (US);
Dooil Hwang, Rochester Hills, MI (US);
Jinglin Li, Troy, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A flexible end-effector for a robot includes a frame and a clamp assembly movably coupled to the frame. As such, the clamp assembly is movable relative to the frame along a first direction, wherein the clamp assembly includes a locator and a clamp movably coupled to the locator. The clamp assembly also includes pneumatic actuator coupled to the clamp to move the clamp between an open position and a closed position. The flexible end-effector further includes linear motion slides coupled between the clamp assembly and the frame to allow the clamp assembly to move linearly relative to the frame along the first direction. Further, the flexible end-effector includes a servomotor assembly coupled to the linear motion slide to actuate the linear motion slide. The servomotor assembly includes a servomotor and a motor controller integrated with the servomotor.