DIRECT-CURRENT MACHINE Russian patent published in 1997 - IPC

Abstract RU 2077106 C1

FIELD: electric drives and DC power supplies. SUBSTANCE: DC machine has stator frame, wound rotor with shaft, and commutator; it is also provided with case and superconducting magnets mounted between case and frame; winding is attached to shaft by means of glass tape and epoxy resin; frame and shaft are made of nonmagnetic steel. EFFECT: improved performance characteristics. 1 dwg

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RU 2 077 106 C1

Authors

Chernyshov V.A.

Dates

1997-04-10—Published

1993-11-10—Filed