MULTI-FLOW SHAFT-AND-PLANETARY TRANSMISSION Russian patent published in 2020 - IPC F16H3/44 F16H37/08 

FIELD: machine building.

SUBSTANCE: invention relates to shaft-and-planetary transmissions. Multi-flow shaft-and-planetary transmission comprises input and output shafts, two differentials and locking clutches. On the shafts there installed are control elements and pairs of constantly engaged gear wheels, one of which is made between the sun gear of one of the differentials and the carrier of the second differential via the parasitic gear. Second gear is made between the carrier of the first differential and the epicycle of the second differential, controlled locking clutch of which connects its epicycle and carrier.

EFFECT: reduced loads on internal links of transmission, which reduces overall dimensions and weight of transmission, increases reliability and service life.

1 cl, 1 dwg, 1 tbl