Patent · US Active

Coupling assembly and driveline assembly

US10330164B2 · kind B2 · utility

1Cited by

2References

17Claims

0Family size

Assignee

GKN Automotive Limited · DE

Inventors

Per-Owe Lindberg · Köping, SE
Hans-Peter Nett · Adenau, DE
Mathias Adelt · Bochum, DE
Thomas Weckerling · Bonn, DE
Björn Hellström · Hagfors, SE
Mårten Olsson · Eskilstuna, SE

Key dates

Filing date	Feb 14, 2014
Grant date	Jun 25, 2019
Priority date	—
Expiry date	Jan 23, 2035

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D2125/36
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.