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. 27, 2026
Filed:
Feb. 21, 2023
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Peter Greb, Ottersweier, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Abstract
The disclosure relates to a drive train of a motor vehicle, the drive train including an actuating device for actuating a coupling device for coupling at least one drive wheel to a drive motor and for coupling the drive wheel to a parking lock unit. A shifting sleeve is provided which displaces in the axial direction and thus can successively connect torque interfaces to one another. This makes it possible to sequentially establish a driving state and a parking state of the drive train.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile