Torque sensor based steering response

摘要

Systems for active feedback and control of the steering response in a vehicle. More particularly, torque sensor based steering response systems for vehicles which allow for distinctive and customized driving feel characteristics through improved feedback of tire-surface interactions. The systems of the invention automatically translate the torque exerted on the vehicle wheels to a torque exerted on the vehicle steering wheel, achieving a human perception of a steering response as desired by the driver or as desired by the manufacturer. New advances in torque sensing based on surface acoustic waves enhance the active feedback systems of the invention with improved accuracy and reliability.