Patent · US Expired

Method for controlling an electric driving motor of an adjusting device pertaining to a motor vehicle

US6879121B2 · kind B2 · utility

2Cited by

13References

23Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Walter Haussecker · Bühl, DE
Klaus Voehringer · Malsch, DE
Markus Kliffken · Laufenburg (Baden), DE
Stefan Kotthaus · Baden-Baden, DE
Michael Soellner · Bühl, DE

Key dates

Filing date	Jan 24, 2001
Grant date	Apr 12, 2005
Priority date	—
Expiry date	Jan 24, 2021

Classification

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

Abstract

A method for controlling an electric drive motor (10) of a motor vehicle adjusting drive by means of applying a variable voltage to it should be improved so that an EMV interference suppression can be inexpensively executed. To this end, a controllable resistor (12, 18, 20, 22) is used, which supplies the voltage applied to the drive motor (10).

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