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:
Jun. 25, 2019
Filed:
Feb. 14, 2014
Gkn Driveline International Gmbh, Lohmar, DE;
Gkn Driveline Köping Ab, Köping, DE;
Per-Owe Lindberg, Köping, SE;
Hans-Peter Nett, Adenau, DE;
Mathias Adelt, Bochum, DE;
Thomas Weckerling, Sankt Augustin, DE;
Björn Hellström, Göteborg, SE;
Marten Olsson, Köping, SE;
GKN Automotive Ltd., Redditch, Worcestershire, GB;
Abstract
A coupling assembly for a driveline of a motor vehicle comprises a first shaft; a second shaft; a coupling which can selectively drivingly connect or disconnect the first shaft and the second shaft; a brake for braking the second shaft relative to a stationary component; and an actuating device for actuating the coupling and the brake. The actuating device comprises a ramp mechanism having a first ring which is axially supported relative to the stationary component, and a second ring which is axially movable relative to the first ring when one of the first and second rings is rotated relative to another one of the first and second rings.