WIND MOTOR Russian patent published in 1995 - IPC

FIELD: wind power engineering. SUBSTANCE: motor has vertical power take-off shaft and additional axle with central gear and intermediate gears kinematically coupled with the central gear. The shaft is hollow. The support is made up as vertical stand. The shaft is set in bearings on the outer side of the stand. Fixed axles are secured to the top traverse. The intermediate gears are mounted on the fixed axles. Each of the gears engages the central gear and respective driven gear. One end of the additional axle is secured to the central gear and flag. The other end is set on the support in bearings. EFFECT: enhanced efficiency and reliability. 9 cl, 2 dwg