TWO-WHEEL TRACTOR TRANSMISSION Russian patent published in 2024 - IPC F16H7/08 B62D11/08 A01B33/08 A01B71/06 

FIELD: machine building.

SUBSTANCE: invention relates to two-wheel tractor transmission. Two-wheel tractor transmission comprises gearbox housing with output shaft made up of two output semi-shafts capable of independent rotation relative to each other. Output shaft is coupled with input shaft via sprocket units. Gearbox housing is equipped with an intermediate shaft having a drive sprocket and drive pulleys. Input shaft is composed of two input semi-shafts capable of independent rotation relative to each other. Driven pulleys interconnected with drive pulleys by V-belts with tensioning mechanisms are installed on external part of input semi-shafts. Tensioning mechanisms are equipped with individual controls providing clutch engaged and disengaged modes.

EFFECT: reduced labour intensity of two-wheel tractor control during manoeuvring, increased cross-country capacity.

1 cl, 3 dwg