PROBLEM TO BE SOLVED: To illuminate an inner surface part of a front seat door of a vehicle, a side step, and a ground surface when the front seat door is opened.SOLUTION: Part of a light ray emitted from an illumination light source 32 installed in a side edge portion 30a of a side panel 30 covering a recessed part 20 provided in a sidewall part 12 of an instrument panel 10 of a vehicle is diffused and reflected by an illumination-light reflection part 14 formed by forming, into a recessed shape, a portion of a laterally obliquely lower region continuous with the recessed part 20 on a rear side of the vehicle in the sidewall part 12 of the instrument panel 10, and indirectly illuminates a direction of an inner surface part 82 of a front seat door 80. On the other hand, part of the light ray emitted from the illumination light source 32 directly illuminates a side step part and a ground surface when the front seat door 80 of the vehicle is opened.SELECTED DRAWING: Figure 3

    【課題】車両の前席ドアが開放された際に、前席ドアの内面部と、サイドステップと、地面と、を照明する。【解決手段】車両のインストルメントパネル10の側壁部12に設けられている窪み部20をカバーするサイドパネル30の辺縁部30aに設置された照明光源32から出射した光線の一部は、インストルメントパネル10の側壁部12における、窪み部20と連続する車両後方で側斜め下方の領域の一部を凹状に窪ませて形成された照明光反射部14で拡散反射して、前席ドア80の内面部82の方向を間接照明する。一方、照明光源32から出射した光線の一部は、車両の前席ドア80が開放された際に、サイドステップ部と地面を直接照明する。【選択図】図3


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    Title :

    VEHICLE LIGHTING APPARATUS


    Additional title:

    車両用照明装置


    Contributors:

    Publication date :

    2017-03-30


    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



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