Driver assistance device for vehicle, determines criticality measure of current driving condition, so that dynamic driving threshold value is predetermined based on determined criticality measure

摘要

The driver assistance device has a situation assessment and decision-making unit (5) which determines criticality measure (mkritldyn,mkritqdyn) of current driving condition. The dynamic driving threshold value selected from maximum allowed positive longitudinal acceleration (amax), minimum allowed negative longitudinal acceleration (amin), objective running speed (vZiel), maximum allowed lateral acceleration (aymax), and/or an objective transverse displacement (yZiel) of the vehicle, is predetermined based on the determined criticality measure. An independent claim is included for method for controlling driver assistance device for vehicle.