ENDLESS STEPLESS TRANSMISSION Russian patent published in 1995 - IPC

FIELD: mechanical engineering. SUBSTANCE: transmission has driving and driven shafts, two planet sets, and variator. The first planet set has twin satellite. The second planet set has three-toothing satellite. The variator is coupled with two solar gears of both the planet sets and with solar gear of the second planet set via the shaft. The driving shaft is coupled with epicycle of the second planet set and carrier of the first planet set. The third solar gear of the second planet set is coupled with the epicycle of the first planet set. EFFECT: improved design. 1 dwg