SISTEMA DE SUSPENSION TRASERA PARA VEHICULOS DE TRES RUEDAS

摘要

The invention relates to a suspension system that includes a pair of lateral arms (4) on one end of which are mounted the rear wheels (3) of a three-wheeled vehicle, the other end of the arms (4) being pivotably connected to the vehicle (1). The two arms (4) are linked to each other by means of a double rocker arm (7) consisting of two rocker arms (6) having a shared rotational shaft located in the longitudinal plane of symmetry of the vehicle (1), and attached to the structure thereof. Both arms (6) of the double rocker arm are pivotably connected to respective push rods (5) that are in turn pivotably connected to the lateral arms (4), while the rocker arms (6) are pivotably connected to each other by means of an intermediate rocker arm (9), wherein respective push rods (12) are pivotably connected between said intermediate rocker arm and the rocker arms (6), the whole forming a suspension system which can be complemented by a braking device.