MAGNETIC POWER ROTARY DEVICE Russian patent published in 2009 - IPC H02K29/00 H02K21/14 H02K21/24 

FIELD: electrical engineering.

SUBSTANCE: proposed device comprises rotor and stator. Rotor has several magnetic elements furnished with permanent magnets arranged around revolving shaft to form rotor wheel-like ring. Note here that every magnetic element has two magnetic poles. Stator has several magnetically isolated electromagnetic elements arranged around revolving shaft to form stator wheel-like ring about said shaft. Note that every electromagnet has twin poles. Stator wheel-like ring is partially enveloped by rotor wheel-like ring for every pole of stator correspond to one magnetic pole of rotor magnetic element two poles. There are two air gaps formed between rotor and stator. Note that two axial component air gaps and two radial component air gaps are arranged between one of twin poles of stator electromagnets and one respective magnetic pole of rotor magnetic elements.

EFFECT: higher efficiency and power output, reduced torque pulsations and higher flexibility.

15 cl, 13 dwg