TWO-PLANETARY GEARBOX 29R20

摘要

FIELD: machine building.;SUBSTANCE: invention relates to transmissions of type 29R20. In gearbox three links of two simple three-link planetary gears: sun gear, epicyclic wheel and carrier with satellites have shafts with toothed rims, matching reducer between planetary mechanisms and ten clutches at input and output of two planetary mechanisms.;EFFECT: higher operational and layout characteristics.;1 cl, 2 dwg