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. 18, 2025
Filed:
Sep. 06, 2022
Applicant:
Vitesco Technologies Germany Gmbh, Hannover, DE;
Inventors:
Artemis Kostarigka, Nuremberg, DE;
Ruben König, Hemsbach, DE;
Assignee:
Vitesco Technologies Germany GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 20/30 (2016.01); B60W 10/08 (2006.01); B60W 10/11 (2012.01); B60W 20/15 (2016.01); B60W 20/50 (2016.01); B60W 50/06 (2006.01); F16H 61/04 (2006.01); F16H 63/50 (2006.01);
U.S. Cl.
CPC ...
B60W 20/30 (2013.01); B60W 10/08 (2013.01); B60W 10/11 (2013.01); B60W 20/15 (2016.01); B60W 20/50 (2013.01); B60W 50/06 (2013.01); F16H 61/0403 (2013.01); F16H 63/502 (2013.01); B60W 2510/0638 (2013.01); B60W 2510/083 (2013.01); B60W 2510/104 (2013.01); F16H 2061/0422 (2013.01); F16H 2061/0474 (2013.01);
Abstract
A method of controlling a vehicle drivetrain by an electric motor, in order to synchronize the speed of an internal combustion engine and the speed of gears in the drivetrain, wherein if a speed synchronization error e(t) is controlled to remain within a prespecified region for a specific period of time, the synchronization is finished, and a gear may be engaged.