Control process and module for a windscreen washing system integrated into an automotive vehicle and corresponding wiper system.

摘要

The method involves estimating speed variations of a brush holder arm on a glazed surface based on parameters relative to utilization conditions of a motor vehicle, on each wiping cycle in real time, in order to adjust a triggering instant and/or stopping instant of a liquid spray. The speed variations of the arm are estimated from an information on theoretical speed e.g. low and high speeds (V-Min, V-Max), of scavenging of the selected wiping system and an information (V) on a vehicle speed. An independent claim is also included for a module for controlling a windscreen washer system that is integrated with a wiping system of a glazed surface of a motor vehicle.