STEERING CONTROL SYSTEM Russian patent published in 2016 - IPC B62D6/00 

FIELD: transport.

SUBSTANCE: claimed system comprises the steering wheel module (1) isolated from the swivel wheel swivel module receiving the steering input from the driver. The latter sets the reaction force characteristic at steering in coordinates with axes representing the stabilising torque and reaction force at steering. The stabilising torque increases as said reaction force increases, said reaction force being applied at steering to the steering module subject to the reaction force characteristics at steering. Claimed system comprises the means to detect the traffic signs line curvature and the means to calculate to shift magnitude of detected curvature. The means to calculate the shift magnitude for suppression that uses the predefined limit for shift magnitude variation rate. The means for displacement of reaction force characteristics at steering in the coordinates in the same direction of encoding that is characteristic of the stabilising torque. The means for suppression of running beyond the lane to apply the reaction force to steering module increasing as the distance to traffic lines signal lone. The means to evaluate the hands withdrawn from the steering wheel is designed to define if situation of the hands withdrawn from the steering wheel exists the torque at steering is opposite the direction of motion in the curve of detected curvature. The means of the shift suppression varies the predefined limit applied to the variation rate by the limit that exceeds the predefined limit when definition of the hands withdrawn from the steering wheel is adequately defined by appropriate evaluation means. Besides, this invention discloses the control means at steering and steering control means.

EFFECT: decreased driver discomfort.

7 cl, 22 dwg