Patent · US Expired

Electromotive drive, especially a power window drive for a motor vehicle

US6462445B1 · kind B1 · utility

5Cited by

4References

13Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Matthias Weber · Uttenreuth, DE
Mathis Raecke · Karlsruhe, DE
Robert Hessdoerfer · Karlstadt, DE
Martin Hager · Jena, DE
Friedrich-Wilhelm Dreier · Baden-Baden, DE

Key dates

Filing date	Jan 22, 2001
Grant date	Oct 8, 2002
Priority date	—
Expiry date	Jan 22, 2021

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE05Y2900/55
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electric motor drive mechanism, in particular a power-window drive for a motor vehicle, with an electric motor (10) and a set of motor electronics (14) connected with it that are encompassed by an electronics housing (20), as well as a securing device (16), which supports the electronics housing (20) in relation to a pole pot (22) of electric motor (10).The proposal is that the securing device (16) have a guide (26) for connection to an opposing guide (38) disposed on the electronics housing (20) and have the ability to engage in detent fashion with the drive mechanism.

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