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. 01, 2019
Filed:
Apr. 28, 2016
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventors:
Marsella L. White, Howell, MI (US);
Michael G. Petrucci, Howell, MI (US);
Assignee:
GM Global Technology Operations LLC, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 6/52 (2007.10); F02D 41/02 (2006.01); B60L 7/10 (2006.01); B60K 6/48 (2007.10); F02D 11/10 (2006.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 40/10 (2012.01); B60W 20/11 (2016.01); B60W 20/13 (2016.01);
U.S. Cl.
CPC ...
B60K 6/52 (2013.01); B60K 6/48 (2013.01); B60L 7/10 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 20/11 (2016.01); B60W 40/1005 (2013.01); F02D 11/105 (2013.01); F02D 41/0225 (2013.01); B60W 20/13 (2016.01); B60W 2520/10 (2013.01); B60W 2540/10 (2013.01); B60W 2710/0666 (2013.01); F02D 2250/18 (2013.01); Y02T 10/6221 (2013.01); Y02T 10/6265 (2013.01); Y02T 10/6286 (2013.01); Y10S 903/905 (2013.01); Y10S 903/916 (2013.01);
Abstract
A method of calculating an engine torque request value for a vehicle includes a vehicle controller receiving an regeneration torque request value corresponding to a regeneration torque to be generated by an energy recovery mechanism. The vehicle controller further receives a desired acceleration value, and calculates the engine torque request value based on the regeneration torque request value and the desired acceleration value. The vehicle controller may then operate the engine in accordance with the engine torque request value.