HARMONIC ORBITAL DRIVE Russian patent published in 2003 - IPC

FIELD: electric engineering. SUBSTANCE: invention can be used in orbital electric drives of industrial rotors operating mainly in angular systems of coordinates with rotary base on which rotors of electric motor are mounted. Proposed drive contains magnetic ring system, harmonic drive, rotors of electric motors, output shaft and housing. Wave generators are made in form of carrier with fitted-on disk generators whose disks are displaced along central axis. Rotors are of end -face type, one of rotors being connected with first disk. Other rotor is connected with second disk by shaft. Magnetic ring system is arranged between rotors forming two zones of interaction with rotors. EFFECT: increased torque, reduced overall dimensions of device. 2 dwg