TWO-SATELLITE PLANETARY GEAR WITH DUAL WHEELS Russian patent published in 2025 - IPC F16H1/32 

FIELD: mechanical engineering.

SUBSTANCE: two-satellite planetary gear with double wheels includes a stand on which a fixed gear wheel with internal engagement is rigidly installed, a driving central gear wheel entering a rotary hinge with the stand, two satellites and a carrier. Satellites form rotary hinges with the carrier, and engage with the fixed and driving central gears. Lever is installed between the stand and the carrier by means of rotary hinges. Satellites are made double, consisting of a pair of rigidly connected to each other gear wheels, one of which forms engagement with the driving central gear wheel, and the second one engages with the fixed gear wheel, wherein the geometrical axes of the rotary hinges between the stand and the driving central gear wheel, as well as between the lever and the post are coaxial.

EFFECT: longer service life of the device and higher its load capacity.

1 cl, 2 dwg