PROBLEM TO BE SOLVED: To provide a lighting system and a lighting system in a vehicle interior which can irradiate light from light emitting elements to an area to be irradiated, with a simple structure.SOLUTION: In the lighting system and the lighting system in a vehicle interior, a plurality of light emitting elements 4 are mounted on a mounting surface 23 of a mounting member 2. A circuit body 3 for supplying driving power to the light emitting element 4 is made to adhere to the mounting surface 23. The mounting surface 23 has change surfaces 24 whose angle relative to a reference surface K changes accompanying change in shape of the mounting member 2. Specifically respective surfaces constituting a protruding part 22 are the change surfaces 24. One or more light emitting elements 4 are mounted on an inclined surface 22d of the change surfaces 24.SELECTED DRAWING: Figure 3
【課題】簡単な構成で発光素子からの光を対象エリアに照射できる照明装置および車室内照明装置を提供すること。【解決手段】照明装置および車室内照明装置は、複数の発光素子4が、取付部材2の取付面23に取り付けられる。また、取付面23には、発光素子4に駆動電力を供給する回路体3が被着される。取付面23には、基準面Kに対する角度が取付部材2の形状変化に伴って変化する変化面24を有する。すなわち、凸部22を構成する各面は、変化面24である。発光素子4は、変化面24のうち、傾斜面22dに、1以上取り付けられる。【選択図】図3
LIGHTING SYSTEM AND LIGHTING SYSTEM IN VEHICLE INTERIOR
照明装置および車室内照明装置
2018-04-19
Patent
Electronic Resource
Japanese
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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES |
Interior lighting assembly, interior system, vehicle and lighting method
European Patent Office | 2022
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