The invention relates to a lighting device for an interior of a motor vehicle (100), comprising a housing (5), on which a light-transmissive cover plate (6) is arranged, and light-emitting means (8, 12), which are provided for generating light in the interior of the housing (5) and which exit from the lighting device (1) via the cover plate (6) in order to illuminate the interior. The cover plate (6) comprises a multi-faceted outer surface consisting of a plurality of flat facets (601). Furthermore, the light-emitting means (8, 12) comprise one or more planar light-emitting elements (8) in the interior of the housing (5), each planar light-emitting element (8) having two planar and opposite side surfaces (8a) and an edge (8b, 8c) located between the side surfaces, the light-emitting means (8, 12) being designed such that the light-emitting elements (8, 12) are arranged in the housing (5). The cover plate (6) is designed such that during operation of the light-emitting means, light is emitted through the two side surfaces (8a) of the respective planar light-emitting element (8), which light exits from the lighting device (1) via the cover plate (6).

    本发明涉及一种用于机动车(100)的内部空间的照明设备,所述照明设备包括壳体(5)和发光器件(8、12),在所述壳体上设置有透光的覆盖板(6),所述发光器件设置用于在所述壳体(5)的内部中产生光,所述光为了照亮内部空间而经由覆盖板(6)从照明设备(1)射出。覆盖板(6)包括由多个平坦的棱面(601)组成的多面的外表面。此外,发光器件(8、12)包括在所述壳体(5)的内部中的一个或多个面状的发光元件(8),其中,相应的一个面状的发光元件(8)具有两个面状地延伸的并且对置的侧面(8a)和位于所述侧面之间的边缘(8b、8c),所述发光器件(8、12)构造为,使得在所述发光器件的运行中通过相应的面状的发光元件(8)的两个侧面(8a)发射光,所述光经由覆盖板(6)从照明设备(1)射出。


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    Title :

    Lighting device for interior of motor vehicle


    Additional title:

    用于机动车的内部空间的照明设备


    Contributors:
    K DANKER (author) / MOSELER THOMAS (author)

    Publication date :

    2023-07-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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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