eng Oriental Scientific Publishing Company Biosciences Biotechnology Research Asia 0973-1245 2016-06-25 13 2 827 831 10.13005/bbra/2103 11062 article Ildar Ilgizarovich Salakhov 1 Ildus Rifovich Mavleev 1 Radik Fanisovich Ildarkhanov 1 Eduard Nikolaevich Tsybunov 1 Naberezhnochelninsky Institute (branch) Kazan Federal University,Russian Federation, 423812, Naberezhnye Chelny, pr.Syuyumbike, 10A, The proposed developed technique of designing a continuously variable transmission on the basis of the differential hydromechanical CVTs, taking into account the peculiarities of the working process of the hydraulic machines and gear differential mechanisms of different types. Developed the design of the continuously variable transmission of a motor vehicle and the calculation of traction-speed characteristics of a vehicle equipped with a continuously variable transmission. https://www.biotech-asia.org/vol13no2/design-of-continuously-variable-transmissions/ hydra-mechanical gear train; continuously variable transmission; differential hydra-mechanical variator; mechanical diagram; high-torque differential hydra-mechanical variator