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:
Jan. 17, 2017
Filed:
May. 20, 2014
GM Global Technology Operations Llc, Detroit, MI (US);
Mark A. Vernacchia, Northville, MI (US);
Jeong J. Park, Ann Arbor, MI (US);
Pierre U. Mokwe, West Bloomfield, MI (US);
James Mason Faucett, Novi, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A system according to the principles of the present disclosure includes an acceleration delta module and a remedial action module. The acceleration delta module determines an acceleration delta of a vehicle based on a difference between an actual acceleration of the vehicle and a desired acceleration of the vehicle. The acceleration delta module also determines an average value of the acceleration delta corresponding to at least one of a first predetermined period and a predetermined number of samples of the acceleration delta. The remedial action module, based on the average value of the acceleration delta and independent of a torque command generated to accelerate the vehicle, selectively takes a remedial action by adjusting operation of at least one of an engine and an electric motor.