Patent · US Expired

Method and device for decoupling an actuator from a gear

US6969934B2 · kind B2 · utility

2Cited by

3References

30Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Achim Neubauer · Baden-Baden, DE
Joerg Aschoff · Laufenburg (Baden), DE
Werner Dilger · Laufenburg (Baden), DE
Rolf Pierenkemper · Bühl, DE
Martin-Peter Bolz · Laufenburg (Baden), DE
Jochen Moench · Baden-Baden, DE

Key dates

Filing date	Dec 14, 2001
Grant date	Nov 29, 2005
Priority date	—
Expiry date	Jun 12, 2022

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/19
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention is based on a control drive for operating drive components or adjusting components in motor vehicles. The control drive comprises an electric actuator (12) that acts on force-transmitting elements (19, 13; 40, 41). With these, the adjusting motion is transmitted to the drive or adjusting components to be adjusted. A throwout element (19) is provided that interrupts the transmission of force by the force-transmitting elements (10, 13; 40, 41) in the de-energized state (23, 55) of the electric actuator.

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