FIELD: electric drives. SUBSTANCE: motor has inductor 1 with core and multiphase winding. Strip 2 is installed on inductor. Secondary component has core 3 whose slots accommodate conducting bars 4 closed by brushes 5 installed on strip 2. Ends of bars 4 are mounted in bearings 6. Brush length equals inductor core length, therefore bars located beyond inductor will not carry current. EFFECT: elimination of secondary end effect. 3 dwg
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Authors
Dates
1994-05-30—Published
1991-12-09—Filed