Valeo Systemes D'essuyage

Valeo Vision

Gilles Le-Calvez

Pierre Albou

Marcel Trebouet

Giuseppe Grasso

Grégory Kolanowski

Benoit Reiss

Frédéric Giraud

Frédéric Bretagnol

Philippe Billot

The invention relates to a cleaning system () for a windscreen () of a motor vehicle (), comprising at least one drive arm () and at least one wiper blade (), the wiper blade () being connected to the drive arm (), the cleaning system () having at least one projection device () able to project a liquid onto the windscreen (), characterized in that the cleaning system () comprises a determination element () for a zone () of the windscreen () and an activation means () of the determination element (), an activation of the drive arm () and of the projection device () being subject to image information () as to a position of the zone () on the windscreen () transmitted by the determination element ().

Eye tracking to save washing liquid

The present invention concerns a device () for cleaning an optical sensor (), in particular intended to equip a motor vehicle, comprising a nozzle () for dispensing a cleaning liquid, characterised in that the cleaning liquid dispensing nozzle () is a drip dispensing nozzle and is configured to deposit the cleaning liquid on the optical sensor () in individual drops.

Device for cleaning an optical sensor, and associated driver assistance system and cleaning method

Growing community of inventors

Le Mesnil Saint Denis, France

Gilles Le-Calvez