ELECTRIC MOTOR Russian patent published in 1997 - IPC

FIELD: low and middle power electric drives. SUBSTANCE: device has rotor and electrodes which are designed as strips which are located on concave and convex surfaces of stator cylinders. It is supplied by cascade capacitance generator. Stages of generator are connected directly to electrodes so that each nth inner cylinder electrode except last one is connected to n+1 electrode of outer cylinder through direct connection diode and each nth outer cylinder electrode is connected to n+1 electrode of inner cylinder through reverse connection diode. EFFECT: decreased power supply voltage. 2 cl, 2 dwg