A photoluminescent guide 1 for an emergency lighting system is disclosed comprising a housing 3 and a photoluminescent insert 5 received within the housing 3. The housing 3 has a length and a width and the insert 5 is sealed within the housing 3 to extend from one end to the other end and from one side to the other side. The insert 5 is a composite member including a photoluminescent element 5b and a cap element 5c. The cap element 5c comprises a light transmitting film. The photoluminescent element 5b is disposed below the cap element 5c for receiving and emitting light through the cap element 5c and a light transmitting portion 3a of the housing 3.


    Access

    Download


    Export, share and cite



    Title :

    EMERGENCY LIGHTING


    Additional title:

    NOTBELEUCHTUNG
    ÉCLAIRAGE D'URGENCE


    Contributors:
    O'KELL SEAN (author)

    Publication date :

    2024-04-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F21K Nicht-elektrische Lichtquellen unter Verwendung von Lumineszenz , NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



    EMERGENCY LIGHTING

    O'KELL SEAN PATRICK / HALLETT ANDREW JON | European Patent Office | 2020

    Free access

    Emergency lighting

    SEAN PATRICK O'KELL / ANDREW HALLETT | European Patent Office | 2022

    Free access

    Emergency lighting

    O'KELL SEAN PATRICK / HALLETT ANDREW JON | European Patent Office | 2021

    Free access

    Emergency lighting

    O'KELL SEAN PATRICK | European Patent Office | 2017

    Free access

    Emergency lighting

    Emerald Group Publishing | 1998