×

Lightweight high power electromotive device

  • US 5,212,419 A
  • Filed: 01/10/1992
  • Issued: 05/18/1993
  • Est. Priority Date: 01/10/1992
  • Status: Expired due to Term
First Claim
Patent Images

1. An electromotive device comprising, in combination:

  • a stator inductor composed of a plurality of magnetic flux conducting stator bars, said stator bars each having a longitudinal grain orientation, and an electrical conductor disposed as randomly dispersed windings around said plurality of stator bars for creating an electromagnetic field;

    means adjacent said inductor for generating a magnetic field within said electromotive device;

    said stator bars being of a geometry wherein said windings are shielded from such magnetic field within said electromotive device and for providing a first flux return path for substantially all of the flux, said flux return path being generally perpendicular to such grain orientation through said stator bar; and

    a second flux return path proximate said magnetic field generating means.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×