ELECTROMAGNETIC PROPULSOR IN FLUID MEDIA WITH ELECTRIC REDUCTION

摘要

FIELD: transport. ^ SUBSTANCE: invention relates to ship equipment and may be for displacing objects in fluid medium. Proposed propulsor comprises stator stacked ferromagnetic cylindrical sore with three-phase encapsulated winding and revolving section made up of magnetically soft rotor cylindrical core. Said three-phase encapsulated winding has turns concentrically coiled on stator core teeth. Screw vanes without central hub are arranged inside rotor inner cylindrical space. ^ EFFECT: higher efficiency of electric power conversion. ^ 2 dwg