Patent · US Expired

Electrical drive system for the positioning of rotating equipment

US5610491A · kind A · utility

18Cited by

9References

16Claims

0Family size

Assignee

Baumueller Nuernberg GmbH · DE

Inventors

Fritz Rainer Gotz · Kirchheim unter Teck, DE
Heinrich Marz · Feucht, DE
Harald Meis · Burgthann, DE
Werner Agne · Haag in Oberbayern, DE

Key dates

Filing date	Sep 16, 1994
Grant date	Mar 11, 1997
Priority date	—
Expiry date	Sep 16, 2014

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65H2557/2644
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

An electrical drive system for angular positioning of one or several rotating and/or tilting machine components and equipment components, particularly of printing machines, including at least one electric motor having a rotor designed for rigid and direct coupling to the component, further including by one or several angle encoders for registering the angular motion of the rotor of the electric motor and/or the component, a signal processing module which receives the actual angle position signals from the angle encoder or encoders and which also receives the setpoint data for comparison with the actual data, and a power amplifier controlled by the signal processor and used for driving the electric motor.

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