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:
Feb. 24, 1998
Filed:
Apr. 25, 1996
Applicant:
Inventor:
Timothy Alan Robinson, Indianapolis, IN (US);
Assignee:
General Motors Corporation, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K / ; F16H / ;
U.S. Cl.
CPC ...
477120 ; 477904 ;
Abstract
In a motor vehicle having an electronically controlled automatic transmission, a method of inhibiting upshifts determines torque and acceleration parameters of the output shaft of the transmission prior to and after a shift. An estimate of the output shaft moment of inertia is determined from the pre and post shift quantities and used in the inhibition of upshifts having inadequate torque capacity.
Robinson, Timothy. (1998). Method of shift control using moment of inertia estimation (U.S. Patent No. 5720696). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5720696
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile