Patent · US Expired

Method of making a servo motor with high energy product magnets

US4679313A · kind A · utility

31Cited by
9References
8Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 8, 1985
Grant dateJul 14, 1987
Priority date
Expiry dateMar 8, 2005

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T29/49009
  • WIPO fieldElectrical machinery, apparatus, energy
  • WIPO sectorElectrical engineering

Abstract

A method of making an electric motor with the stator winding inside a slotless cylindrical stator shell.

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