A USTYUZHIN ELECTRCAL UNIT

摘要

FIELD: engines and pumps, electrical engineering. ^ SUBSTANCE: electrical unit incorporates a stator, a rotor and rotor bearings with magnets arranged on the rotor and stator. In compliance with this invention, every bearing of rotor is furnished with magnetic equalising device representing a pair of magnets fastened on the stator and the rotor shaft end with the like poles opposed, or a magnet fitted on the rotor shaft with the one-type pole facing the rotor bearing magnet fitted on the stator. ^ EFFECT: higher reliability of electrical unit. ^ 3 dwg