Patent · US Expired

Reluctance motor with at least two salient poles each provided with an exciter winding, and method for manufacturing the stator of such reluctance motor

US7215059B1 · kind B1 · utility

9Cited by

9References

8Claims

0Family size

Assignee

Daimlerchrysler AG · US

Inventors

Otmar Bitsche · Graz, AT
Matthias Fuerst · Waiblingen, DE
Andreas Heller · Magstadt, DE
Werner Koenig · Oberkirch, DE
Andreas Moch · Gundelsheim, DE
Daniel Mueller · Dubuque, US
Armin Nickel · Eßlingen, DE
Roland Zieker · Großenhain, DE

Key dates

Filing date	Mar 31, 2000
Grant date	May 8, 2007
Priority date	—
Expiry date	Mar 31, 2020

Classification

Technology area (CPC H)Electricity
CPC primaryH02K19/06
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A reluctance motor in which at least one snap ring engages the ends of the exciter coils remote from the stator yoke with radially outward acting spring force.

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