Lumionosa visual presentation system and data logger to monitor a vehicle in relation to an adjacent vehicle technical field.

摘要

System is intended for use in a resident vehicle for monitoring the resident vehicle in relation to an adjacent vehicle which is a preceding vehicle or a trailing vehicle, the vehicle having residence under driver control a plurality of operating parameters including vehicle speed is included, the system comprising: - a distance indicator (22) mounted on the resident vehicle to determine a distance adjacent the resident vehicle vehicle; characterized in that the system further comprises: - a controller (12) acting in response to the speed of the resident vehicle to determine a safe distance between the resident vehicle and the adjacent vehicle, comparing the controller (12) the distance between vehicles determined by the distance indicator (22) with the safety distance between vehicles to determine whether the vehicle is adjacent to a distanciadel resident vehicle that is less than the safety distance between vehicles.