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:
Apr. 04, 2023
Filed:
Sep. 19, 2019
Applicant:
Daimler Ag, Stuttgart, DE;
Inventors:
Martin Acker, Fellbach, DE;
Markus Heinzel, Salach, DE;
Assignee:
Daimler AG, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 61/688 (2006.01); F16H 3/00 (2006.01); F16H 61/04 (2006.01);
U.S. Cl.
CPC ...
F16H 61/688 (2013.01); F16H 3/006 (2013.01); F16H 61/0437 (2013.01); F16H 2061/0422 (2013.01); F16H 2061/0425 (2013.01);
Abstract
A method for operating a dual-clutch transmission includes, to resolve a respective tooth-on-tooth position between a toothing of a sliding sleeve and a toothing of a gear wheel during an engaging operation for the respective gear, a relative rotation between the toothing of the sliding sleeve and the toothing of the gear wheel is effected by a twisting torque which acts on the respective gear where the twisting torque is a same size for all of the plurality of gears.