Radio-based vehicle driver warning device for warning a motor vehicle driver of danger, has a data receiver device to receive data from a data transmitter on another vehicle and to evaluate that data

摘要

A radio-based vehicle driver warning device has a data receiver (10)/transmitter (15) and a computer (20), as well as a link via a vehicle bus system to a navigation system (30), an output unit (40), an activating device (50) and a sensor unit (60), which can have several different sensors like a crash sensor, a speed sensor, etc. The activating device can be e.g. a warning winking unit.