MULTISATELLITE PLANETARY GEAR Russian patent published in 2020 - IPC F16H1/32 

FIELD: machine building.

SUBSTANCE: invention relates to the field of machine building. Planetary gear includes sun gear (1), fixed central wheel (2), satellites (3), bearings of satellites (4), long axes of satellites (5), short axes of satellites (6), right disc of unsupported cheek of composite carrier (7) with pressed in it long axes of satellites (5), left disk of unsupported cheek of composite carrier (8) with pressed in it short axes of satellites (6), jaw of composite carrier, rigidly connected with output shaft (9), in which are located with clearance opposite ends of axles of satellites (5, 6), centering rubber rings (10) installed on axes of satellites (5, 6), housing (11), bearings of output shaft (12), bearings of high-speed shaft (13) and cover (14). To reduce the axial size of the transfer, the discs of the unsupported jaw of composite carrier (7, 8) can be made with projections in the places of insertion of the axes of satellites (5, 6) and the slots corresponding to them by dimensions, besides, one disc is located in slots of the other disc by projections.

EFFECT: higher loading capacity of multisatellite planetary gear.

1 cl, 4 dwg