LIGHTING SYSTEM FOR MOTOR VEHICLE PASSENGER COMPARTMENT

• Main Authors: GILLES BRIAND, ALBOU PIERRE
• Format: Patent
• Language: English; Japanese
• Published: 07.09.2017
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; BLASTING; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; PERFORMING OPERATIONS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; TRANSPORTING; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; VEHICLES IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To provide a lighting system for a motor vehicle passenger compartment.SOLUTION: A lighting system for a motor vehicle passenger compartment includes semiconductor light-emitting light sources (2) and a substrate (4) on which the light sources are grown. The light sources define a plurality of light-emitting zones (Sa, Slg, Sld), and the system is configured to activate the light source or sources (2) of the same zone independently from one zone to another. The plurality of zones (Sa, Slg, Sld) are configured to emit beams intended to produce different lighting effects from one zone to another.SELECTED DRAWING: Figure 2 【課題】自動車の客室用の照明システムを提供する。【解決手段】本発明は、半導体発光光源（２）と、前記光源がその上に成長した基板（４）とを含む、自動車の客室用の照明システムに関し、前記光源が複数の発光区域（Ｓａ、Ｓｌｇ、Ｓｌｄ）を規定し、前記システムが、同じ区域の１つまたは複数の光源（２）を、区域ごとに独立して活性化するように構成されており、前記複数の区域（Ｓａ、Ｓｌｇ、Ｓｌｄ）が、区域ごとに異なる照明効果をもたらす光線を放射するように構成されている。【選択図】図２