TRACK-LAYING MACHINE WITH HYDROSTATIC OR ELECTROMECHANICAL DRIVELINE Russian patent published in 2015 - IPC F16H47/04 B60K6/00 B60L11/00 B60K17/14 

FIELD: transport.

SUBSTANCE: machine contains internal combustion engine (ICE), hydraulic pump and driveline generator, two driveline hydraulic or electric motors and triple final reduction gears the first passes of which are made cylindrical and the last - planetary located inside track contour, as well as controllers of electric equipment system. In different machine design versions, additionally following can be implemented: optimisation of length to diameter ratio for driveline hydraulic or electric motors with respect to this ratio influence on clearance and specific pressure of track unit on ground, optimisation of length between drive sprocket axle and bottom surface of hydraulic or electric motors, execution of turns using ICE full power and required ratio between output torques of hydraulic or electric motors, control and limitation of each track slippage and their ground dipping amount, limitation of amount or speed of hydraulic or electric motors torque build-up at the beginning of track-laying machine movement or during its acceleration, as well as electric equipment system devices sealing.

EFFECT: higher cross-country capacity of track-laying machine.

5 cl, 1 dwg