Patent · US Active

Clutch actuation guide sleeve and release bearing assembly for a dual clutch transmission

US8127911B2 · kind B2 · utility

1Cited by

6References

5Claims

0Family size

Assignee

Schaeffler Technologies AG & Co. KG · DE

Inventors

Sebastian Honselmann · Achern, DE
Dominik Hans · Muggensturm, DE
Simon Ortmann · Baden-Baden, DE

Key dates

Filing date	Apr 9, 2010
Grant date	Mar 6, 2012
Priority date	—
Expiry date	Apr 9, 2030

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16D25/10
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

An actuation system for a double clutch. The actuation system has a guide sleeve disposed around transmission input shafts of a double-clutch transmission which is connected downstream and two cylindrical elements which are disposed on the sleeve axially displaceably by an actuator unit, each for actuating the clutches. The cylindrical elements can be displaced independently from each other, are locked into position, and overlap each other.

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