DOUBLE-FLOW TRANSMISSION OF TRANSPORT VEHICLE WITH ON-BOARD TURNING METHOD Russian patent published in 2016 - IPC B62D11/06 

FIELD: machine building.

SUBSTANCE: invention relates to double-flow transmissions with differential mechanisms for power distribution of tracked and wheeled vehicles with onboard turning method. Double-flow transmission comprises gearbox and turning mechanism. Their input links are connected in parallel to engine. Each of onboard summing three-link mechanisms by its one input link is connected with output link (shaft) of gearbox, by its second input with output link controlled turning mechanism, and by its outlet link - with final drive mounted on corresponding board before drive wheel of propulsor machine. Second input links of onboard summing three-link mechanisms are interconnected by means of device with gear ratio equal to minus 1. There is a central three-link mechanism. Two input links of central three-link mechanism are respectively connected with motor and with output link of gearbox, and third, output, link - to input of turning mechanism. Onboard summing and central three-link mechanisms are made in form of planetary rows so that engine is connected with its carrier, output link of gearbox is connected with sun gear, and input link of turning mechanism is connected with epicycle.

EFFECT: higher performance specifications of vehicles.

4 cl, 2 dwg, 1 tbl