RUBBER TRACK ASSEMBLY FOR VEHICLE Russian patent published in 2017 - IPC B62D55/88 

FIELD: transportation.

SUBSTANCE: track assembly for the vehicle contains one or more trolleys. The trolleys are equipped with wheel pairs disposed with the possibility to rotate about the longitudinal axis of the trolley itself, and thereby are capable of being adapted individually to transverse vibrations. The trolleys are additionally adapted to accommodate longitudinal oscillations. The track unit of the combine harvester is equipped with a cutting tool that is mounted without the possibility to rotate on one or both of the outer surfaces of the rear guide wheel. The cutting tool is made with the possibility to cut the plant material. An agricultural vehicle equipped with one or more track units.

EFFECT: increasing course smoothness and clearing the space between a wheel and a track.

12 cl, 9 dwg