Patent · US Active

Method for driving an electric motor

US9030138B2 · kind B2 · utility

0Cited by

4References

19Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thomas Wagner · Kammerstein, DE
Dieter Thoss · Schwieberdingen, DE
Andreas Merker · Lambach, DE

Key dates

Filing date	Mar 17, 2011
Grant date	May 12, 2015
Priority date	—
Expiry date	Dec 20, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S388/909
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A circuit configuration for driving an electric motor includes a signal evaluation module, which stores a number of output patterns. An input pattern is specified, and as a function of the input pattern, one of the output patterns is output, by which the electric motor is driven.

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