OVERRUN BRAKE WITH SINGLE-AXLE TRAILER MOTION STABILIZATION MECHANISM Russian patent published in 2024 - IPC B60T13/08 

FIELD: machine building.

SUBSTANCE: invention relates to articulated vehicles, mainly to road trains with single-axle trailers. Overrun brake with single-axle trailer motion stabilization mechanism contains two main brake cylinders connected by separate pipelines with reservoirs and normally closed solenoid valves, which windings are connected to the power source through the tractor reverse gear and the tractor controlled wheels position sensors, wherein inlets of said valves are connected with outlets of main brake cylinders while their outlets are connected with cylinder reservoirs. Main brake cylinders are fixed symmetrically relative to the longitudinal axis of the trailer on the towbar, and their rods contact with working cylindrical surface of steering knuckle connected with tractor, forming higher kinematic pairs of cam mechanism.

EFFECT: reduced lateral oscillations of single-axle trailer at high speeds at straight motion of transport train, higher safety of transport train under operating conditions.

3 cl, 4 dwg