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:
Dec. 03, 2024
Filed:
Apr. 16, 2021
Applicant:
Brain Corporation, San Diego, CA (US);
Inventor:
Philippe Couvignou, San Diego, CA (US);
Assignee:
Brain Corporation, San Diego, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B25J 9/16 (2006.01); B25J 5/00 (2006.01); B25J 9/10 (2006.01); B25J 13/08 (2006.01);
U.S. Cl.
CPC ...
B25J 9/1674 (2013.01); B25J 5/007 (2013.01); B25J 9/102 (2013.01); B25J 13/088 (2013.01);
Abstract
Systems and methods for quantitatively measuring wheel slippage in differential drive robots are disclosed herein. According to at least one non-limiting exemplary embodiment, data from wheel encoders is compared to data from a gyroscope during execution of at least one of two tests disclosed herein to produce a quantitative value proportional to wheel slippage due to a differential drive robot rotating or turning.