FIELD: electrical and electromechanical engineering; face-type induction machines having one stator and one rotor.
SUBSTANCE: proposed machine has stator ring-type magnetic cores carrying field winding, as well as squirrel-cage rotor, stator base endshield accommodating supporting sleeve, rotor disk, bearing assembly incorporating rotor shaft bearings, and thrust bearing. Stator base endshield is fixed in position by means of enclosing hollow cylinder with thrust bearing disposed on its inner surface and tightly fitted on one end to annular boss of hollow cylinder and on other end abuts against rotor disk. Up to three actuating mechanisms can be coupled with this machine.
EFFECT: enhanced diametric dimensions of stator and rotor cores, minimized air gap between them, enhanced loading capacity and operating reliability of machine.
1 cl, 1 dwg
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