Warning device for a vehicle comprises a sensor which monitors the nature of the road surface and/or the functionality of the safety-relevant vehicle component and detects an obstacle on the road

摘要

Warning device comprises a sensor arrangement (3, 4) which monitors the nature of the road surface and/or the functionality of the safety-relevant vehicle component (7) and detects an obstacle (5) on the road (6) and/or an emergency braking situation. An independent claim is also included for a vehicle with the above warning device. Preferred Features: The sensor arranged comprises a radar unit for detecting obstacles on the road.