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:
Jun. 16, 2015
Filed:
Jul. 31, 2013
GM Global Technology Operations Llc, Detroit, MI (US);
Michael Livshiz, Ann Arbor, MI (US);
Roger A. Madsen, Mason, MI (US);
Richard B. Jess, Haslett, MI (US);
Michael J. Pitsch, Ann Arbor, MI (US);
Michael L. Waterman, Royal Oak, MI (US);
Ryan Z. Goode, Howell, MI (US);
Abstract
A system according to the principles of the present disclosure includes an axle torque determination module, an engine torque determination module, and an engine torque control module. The axle torque determination module determines an axle torque request based on a driver input and a vehicle speed. The engine torque determination module determines an engine torque request based on the axle torque request and at least one of a turbine speed and whether a clutch of a torque converter is applied. The engine torque control module controls an amount of torque produced by an engine based on the engine torque request.