PLANETARY REDUCTION GEAR Russian patent published in 2000 - IPC

FIELD: machine engineering, namely, systems for driving different type mechanisms. SUBSTANCE: planetary reduction gear includes housing, drive shaft, eccentric shaft, outlet shaft, central stationary wheel, pinion (satellite), cross type rolling coupling for joining pinion with outlet shaft, internal-teeth gear wheel. Drive shaft is mounted on the same axis as eccentric shaft. Internal-teeth gear wheel is mounted on eccentric shaft and it is kinematically joined with drive shaft by means of paired gear wheels. EFFECT: increased loading capacity, lowered diametrical size of reduction gear. 2 dwg