The invention concerns a motor vehicle's optical system for interior lighting where the optical system includes a screen and multiple light sources disposed in series where the light sources are configured to project a screen light beam and the optical system includes a light box between the light sources and the screen and where the light box includes multiple cavities where each light source is associated with a light box cavity and where each light source is activated independently. The invention also concerns a motor vehicle's interior lighting device that includes this kind of optical system.
SYSTÈME OPTIQUE POUR ÉCLAIRAGE INTÉRIEUR D'UN VÉHICULE
OPTICAL SYSTEM FOR INTERIOR LIGHTING OF A VEHICLE
OPTISCHES SYSTEM ZUR INNENRAUMBELEUCHTUNG EINES FAHRZEUGS
14.02.2024
Patent
Elektronische Ressource
Französisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
SYSTEME OPTIQUE POUR ECLAIRAGE INTERIEUR D’UN VEHICULE
Europäisches Patentamt | 2022
|SYSTÈME OPTIQUE POUR ÉCLAIRAGE INTÉRIEUR D'UN VÉHICULE
Europäisches Patentamt | 2020
|Guide de lumière pour éclairage intérieur d’un véhicule
Europäisches Patentamt | 2023
|SYSTEME POUR LA DESINFECTION D’UN INTERIEUR DE VEHICULE
Europäisches Patentamt | 2022
|