HYDROMECHANICAL TRANSMISSION OF VEHICLE Russian patent published in 2019 - IPC F16H47/08 F16H45/02 

FIELD: machine building.

SUBSTANCE: invention relates to hydromechanical transmission of a vehicle. Hydromechanical transmission comprises hydraulic transformer with reactor of dependent rotation, three-link planetary mechanism and control elements in the form of brakes and coupling joints. In the hydromechanical transmission, three coupling joints connecting respectively the turbine wheel, the carrier and the crown gear with the output shaft, coupling joints are made controlled and located outside the hydraulic transformer and coaxially with it on the side of the input shaft or on the side of the output shaft.

EFFECT: broader operational capabilities and higher reliability of hydromechanical transmission of a vehicle.

1 cl, 2 dwg