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:
Apr. 13, 2021
Filed:
Dec. 10, 2018
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Zhigang Wang, South Windsor, CT (US);
Michael A. Klecka, Coventry, CT (US);
Abhijit Chakraborty, West Hartford, CT (US);
Changsheng Guo, South Windsor, CT (US);
Jeffrey Michael Mendoza, Manchester, CT (US);
Edward Marchitto, Canton, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/18 (2006.01); G05B 19/416 (2006.01);
U.S. Cl.
CPC ...
G05B 19/4163 (2013.01); G05B 2219/36409 (2013.01); G05B 2219/36495 (2013.01); G05B 2219/45151 (2013.01);
Abstract
A robotic deburring process that automatically, accurately, and efficiently removes burrs from a workpiece. The robotic deburring process uses CAM location data to establish deburring trajectory, physics based machining models to predict burr type and size, and force control functions to compensate inaccuracies due of inaccuracies of robots arms.