To provide a luminaire for a vehicle which can retain quality and is capable of enhancing design of a vehicle.SOLUTION: A luminaire 20 for a vehicle comprises an LED 23 capable of radiating ultraviolet light and a luminescence part 30 which emits light by the ultraviolet light being radiated from the LED 23. The luminescence part 30 includes a substrate 31 which includes a concavity 32, a fluorescent screen 33 which is formed on an inside surface 32A of the concavity 32 and emits fluorescent light by being excited by the ultraviolet light and a hermetic layer 34 which is laminated on the substrate 31 so as to seal the concavity 32 and forms vacuum space 36 within the concavity 32.SELECTED DRAWING: Figure 4

    【課題】品質を保持可能とされ、乗物の意匠性を高めることが可能な乗物用照明装置を提供する。【解決手段】車両用照明装置20は、紫外光を照射可能なLED23と、LED23から紫外光が照射されることで発光する発光部30と、を備え、発光部30は、凹部32を有する基材31と、凹部32の内面32Aに形成され、紫外光によって励起されて蛍光を発する蛍光膜33と、凹部32を密封するようにして基材31に積層され、凹部32内に真空空間36を形成する密封層34と、を有する。【選択図】図4


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    Title :

    LUMINAIRE FOR VEHICLE AND MANUFACTURING METHOD OF LUMINAIRE FOR VEHICLE


    Additional title:

    乗物用照明装置及び乗物用照明装置の製造方法


    Contributors:

    Publication date :

    2018-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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



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