Power servomotor

Abstract

Abstract On the basis of the interpretation, without preocupation, of the concept of "motor" as a fundamental and genuine interaction between electromagnets, all the problems have been solved by full control effected by varying the arrangement of acting poles while disposing face to face twice as many acting poles as the number of non-acting poles and fixing the polarity of the non-acting poles. More specifically, poles are arranged in such a pattern that: rotor poles/stator poles = 1/2; poles N and S are alternatively arranged in the rotor whereas they are in the order of NNSS in the stator; and the poles are housed in inverters in two systems, whereby all the poles can always act continuously and simultaneously even when the rotating shaft is in any angular position, and thus power increase, energy saving, and size/weight reduction of the motor are made possible to eliminate the possibility of overload entirely.

Inventors

• 👤 Kazukimi Hiratsuka

Bibliographic Details