EFFORT RESTITUTION METHOD FOR DECOUPLED CONTROL STEERING AND CORRESPONDING DEVICE

摘要

The invention relates particularly to an effort restitution method on a steering control of a motor vehicle having a decoupled steering control, comprising the steps of: Measuring the steering wheel's angle (100), Restituting a variable stopper (199) on the steering wheel. According to the invention, it comprises the steps of: Calculate tire saturation (110), and Track the restitution of the variable stopper to the tire saturation (130).Advantageously, the tire saturation calculation step consists of a step for measuring the tire effort (140), and the step of restitution of the stopper (199) comprises a step consisting of generation a torque (120) at a steering wheel actuator, opposed to the turning of the steering wheel.