FIELD: transport.
SUBSTANCE: electric drive for vehicle wheels includes wheels mechanically connected by common shaft driven by one electric motor. Each wheel additionally contains one electric motor each one of which is connected with its own wheel. Additional motors serve to control the vehicle and to change simultaneously wheel rotation speed. Herewith, one electric motor has double-ended shaft two ends of which are engaged with satellites via gears. The output shafts serving as rotation axes for satellites transmit torque to vehicle wheels. The satellites are connected with hollow shafts of two other electric motors by means of gears with internal teeth.
EFFECT: simplified design of electric drive for vehicle wheels.
1 dwg
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