PLANETARY TRANSMISSION Russian patent published in 2015 - IPC F16H3/70 

FIELD: machine building.

SUBSTANCE: invention relates to the machine building and machine tool building, and can be used in vehicles and machines, and different machinery. The planetary transmission contains a casing, drive and output shafts kinematically connected by the planetary gear, made with sun gear and crown wheels, kinematically connected with each other by the coaxially connected satellites with different diameters, secured with possibility of rotation on the pinion carrier. The drive shaft is kinematically connected with drive link of the planetary gear, and output link of the planetary gear is kinematically connected with the output shaft. The crown wheels can be in turn locked in the casing by brakes, being integral part of the gears changing gearing ratio and direction of rotation of the output shaft of the planetary transmission.

EFFECT: simplified fabrication, repair, and reduced weight, dimensions and cost of transmission.

14 cl, 1 dwg