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:
Sep. 25, 2018
Filed:
Jan. 12, 2016
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Bernard D. Nefcy, Novi, MI (US);
Christopher Alan Lear, Dearborn, MI (US);
Mark Steven Yamazaki, Canton, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60W 20/30 (2016.01); B60W 20/50 (2016.01); B60W 30/20 (2006.01); B60K 6/36 (2007.10); B60W 10/02 (2006.01); B60W 10/08 (2006.01); B60W 20/00 (2016.01); B60L 7/14 (2006.01); B60L 11/14 (2006.01); B60L 15/20 (2006.01);
U.S. Cl.
CPC ...
B60W 30/20 (2013.01); B60K 6/36 (2013.01); B60L 7/14 (2013.01); B60L 11/14 (2013.01); B60L 15/2054 (2013.01); B60W 10/02 (2013.01); B60W 10/08 (2013.01); B60W 20/00 (2013.01); B60L 2240/423 (2013.01); B60L 2240/48 (2013.01); B60L 2240/486 (2013.01); B60L 2240/50 (2013.01); B60L 2270/145 (2013.01); B60W 2510/0208 (2013.01); B60W 2510/104 (2013.01); B60W 2510/1005 (2013.01); B60W 2510/1015 (2013.01); B60W 2710/021 (2013.01); B60W 2710/083 (2013.01); B60Y 2200/92 (2013.01); B60Y 2300/74 (2013.01); Y02T 10/645 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/72 (2013.01); Y02T 10/7275 (2013.01); Y10S 903/915 (2013.01);
Abstract
A system and method for controlling a transmission gear shift in a vehicle having a driveline and an electric motor operable to output torque to the driveline includes applying a negative motor torque to the driveline to reduce driveline oscillations resulting from the transmission gear shift. The negative motor torque is based on vehicle conditions occurring after the transmission gear shift has begun and before the transmission gear shift is complete.