A method for the characteristic curves - or characteristic field dependent varying the angle transmission ratio between a steering wheel angle of a steering wheel and the wheel steering angles of the responsible for the vehicle steering wheels of a motor vehicle with an active steering system

摘要

A method for the characteristic curves - or characteristic field dependent varying the angle transmission ratio between a steering wheel angle of a steering wheel and the wheel steering angles of the responsible for the vehicle steering wheels of a motor vehicle with an active steering system with a controlled via a control device means for adjusting the wheel steering angle in abhängigkiet of the steering wheel angle, wherein the control device the means for adjusting the edge angle in a function of at least two characteristic curves or characteristic maps, which different angle over settling between the steering wheel angle and the wheel steering angles are assigned, and controls. the operator manually or automatically one of the characteristic curves or one of the sets of characteristics can be selected. after selection of one of the further control to be characteristic curve or a characteristics map in the case of a given deflection of the steering wheel from the zero position of the means for adjusting the wheel steering angle, in dependence on the detected steering wheel movement of the after the selection of the characteristic curve or of the characteristic field moving steering wheel or a after the selection of the characteristic curve or of the characteristic field detected length of time for the stepwise or linear change in the angle transmission ratio of the of the previously selected characteristic curve or the previously selected characteristic field angle transmission ratio to the associated with the newly selected characteristic curve or the newly selected characteristic map associated angle transmission ratio is controlled.