A lighting device (1; 21; 41) having at least one heat sink (5; 44) for cooling at least one light source, wherein the at least one heat sink (5; 44) comprises one or more at least bent sheet metal parts.


    Access

    Download


    Export, share and cite



    Title :

    Lighting device and method for producing a heat sink of the lighting device and the lighting device


    Contributors:

    Publication date :

    2015-11-03


    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 / F21K Nicht-elektrische Lichtquellen unter Verwendung von Lumineszenz , NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED / 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



    Heat sink for lighting module, and associated lighting module and lighting device

    PUENTE JEAN-CLAUDE / GODBILLON VINCENT | European Patent Office | 2018

    Free access

    LIGHTING DEVICE AND METHOD FOR PRODUCING A LIGHTING DEVICE

    ZAVIYALOV ALEXANDR / KIERMAIER JOSEF / WINDL MICHAEL et al. | European Patent Office | 2024

    Free access

    HEAT SINK, CORRESPONDING LIGHTING DEVICE AND METHOD OF USE

    BIZZOTTO ALESSANDRO / MUNARIN MARCO / SCHICCHERI NICOLA | European Patent Office | 2017

    Free access

    Heat sink, corresponding lighting device and method of use

    BIZZOTTO ALESSANDRO / MUNARIN MARCO / SCHICCHERI NICOLA | European Patent Office | 2019

    Free access

    Lighting device, lighting arrangement comprising lighting device and method for operating a lighting device

    EICHENBERG BORIS / HOLZ JÜRGEN | European Patent Office | 2018

    Free access