LEVER-BALANCING SUSPENSION FOR TRACK VEHICLE Russian patent published in 1997 - IPC

FIELD: track vehicles. SUBSTANCE: suspension has carriages each of which consists of two rollers interconnected through a balancer and spring-loaded levers pivotally connecting the carriages with the body of a vehicle. The levers of each side are interconnected via a longitudinal tie. According to the first embodiment, the levers are nonparallel to each other. The longitudinal ties are at equal distances from the pivots of joint between the lever and the body of a vehicle. According to the second embodiment, the levers are parallel and longitudinal ties are at an angle to the line that connects the axles of the pivots of the joint between the levers and the body of a vehicle. EFFECT: enhanced reliability. 2 cl, 2 dwg