METHOD OF MANUFACTURING ROTOR FOR JET MOTOR Russian patent published in 2017 - IPC H02K1/24 H02K19/06 H02K15/02 

FIELD: electricity.

SUBSTANCE: method for manufacturing a rotor for a jet motor includes the steps of manufacturing a plurality of rotor sheets comprising magnetic lamellae located inside the outer ring, separated from each other by non-magnetic arc notches, stacking rotary sheets one after the other along the axis of rotation. Then, the outer rings of the individual rotor sheets are removed, whereby both ends of the arcuate grooves terminate in the outer perimeter of the rotor sheets and fill the recesses of, at least, a portion of the rotor sheets with a fluid, magnetically neutral material that solidifies. At the same time, the end discs made of plastic are provided for holding the rotor sheets together in the axial direction.

EFFECT: improving the performance of the jet motor.

11 cl, 7 dwg