A lamp unit 14 includes a light-emitting element array 40 composed by a plurality of light-emitting elements, having respective individual irradiation regions constituting a high-beam light-distribution pattern and configured to be capable of being turned on individually, mounted in array on a substrate, a projection lens 34 disposed in front of the light-emitting element array 40, and a reflector 38 disposed below the light-emitting element array 40. Inter-light-emitting-element interval within the light-emitting element array widens the more separated the elements are from the projection lens' optical axis.


    Access

    Download


    Export, share and cite



    Title :

    LIGHTING FIXTURE UNIT AND HEADLAMP FOR VEHICLE


    Additional title:

    LEUCHTE UND SCHEINWERFER FÜR FAHRZEUG
    UNITÉ DE LUMINAIRE ET LAMPE FRONTALE POUR VÉHICULE


    Contributors:

    Publication date :

    2021-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 / 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



    Vehicle headlamp lighting unit

    ANZAI TOSHIMICHI | European Patent Office | 2020

    Free access

    VEHICULAR LIGHTING FIXTURE AND HEADLAMP ASSEMBLY

    SEKINE YUSUKE | European Patent Office | 2021

    Free access

    LIGHTING UNIT FOR A VEHICLE HEADLAMP

    SEYRLEHNER CHRISTIAN / BAUER ANDREAS / EICHINGER BERND | European Patent Office | 2016

    Free access

    Lighting unit for a vehicle headlamp

    SEYRLEHNER CHRISTIAN / BAUER ANDREAS / EICHINGER BERND | European Patent Office | 2018

    Free access

    LIGHTING UNIT FOR AUTOMOTIVE HEADLAMP

    FLOC'H LIONEL | European Patent Office | 2020

    Free access