A lighting device having a plurality of light sources includes several superimposed layers. The superimposed layers include a first and a second electrically conductive layer, which are designed so as to create an alternating electrical field between the layers. The superimposed layers also have an electrically insulating layer between the electrically conductive layers and a luminescent layer between the electrically conductive layers. Electroluminescent material is arranged within the luminescent layer in several adjacent and spatially separated regions, each region forming a light source. As a result, a simulated starry sky may be provided when the lighting device is used with an aircraft interior trim panel.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    BELEUCHTUNGSVORRICHTUNG MIT EINER MEHRZAHL VON LICHTQUELLEN


    Weitere Titelangaben:

    LIGHTING DEVICE HAVING A PLURALITY OF LIGHT SOURCES
    DISPOSITIF D'ÉCLAIRAGE DOTÉ D'UNE PLURALITÉ DE SOURCES LUMINEUSES


    Beteiligte:
    MARWEDE ALEXANDRA (Autor:in) / DEHMEL RONNY (Autor:in)

    Erscheinungsdatum :

    2017-08-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Deutsch


    Klassifikation :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS