Patent · US Expired

Actuator system for gear shifting mechanisms of motor vehicles

US5722297A · kind A · utility

7Cited by

3References

37Claims

0Family size

Assignee

Hydraulik-Ring Antriebs-und Steuerungstechnik GmbH · DE

Inventors

Dieter Tischer · Wissen, DE
Roland Meyer · Jeffery Road, DE

Key dates

Filing date	Mar 4, 1996
Grant date	Mar 3, 1998
Priority date	—
Expiry date	Mar 4, 2016

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/20085
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

An actuator system for a gear shifting mechanism with a gear shifting shaft of a motor vehicle has a first actuator having a first control member moveable into various first switching positions and a second actuator having a second control member moveable into various second switching positions. One of the first and second actuators displaces the gear shifting shaft in the axial direction of the gear shifting shaft and the other of the first and second actuators rotates the gear shifting shaft. The first and second control members have axes positioned parallel to one another. A kinematic coupling device connects the first and second control members and the gear shifting shaft.

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