A Squirrel Cage Type Electric Motor Rotor Assembly.

Abstract

A squirrel cage type electric motor rotor assembly includes first and second end plates of circular configuration, rigid tubes extending from the first plate to the second plate, the tubes being closed at either end thereof to define enclosed chambers therein, and granules of magnetic material disposed in the chambers, the granules being packed therein with a density leaving them readily movable to align with magnetic fields.

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Document Details

Document Type
Technical Report
Publication Date
Sep 05, 1996
Accession Number
ADD018204

Entities

People

  • C. P. Cho
  • William P. Krol Jr.

Organizations

  • United States Department of the Navy

Tags

DTIC Thesaurus Topics

  • Assembly
  • Determinants (Mathematics)
  • Eddy Currents
  • Efficiency
  • Electric Motors
  • Induction Motors
  • Inventions
  • Magnetic Fields
  • Magnetic Materials
  • Magnets
  • Materials
  • Metals
  • Motors
  • Permanent Magnets
  • Rodents

Readers

  • Plasma Physics / Magnetohydrodynamics
  • Rocket Propulsion.
  • Tribology (the study of the boundary interaction between sliding surfaces, lubrication, wear and friction).