An exterior aircraft light unit for emitting light of a first wavelength and light of a second wavelength, different from the first wavelength, with corresponding emission characteristics is disclosed. The exterior aircraft light unit has at least one first light source configured to emit the light of the first wavelength, at least one second light source configured to emit the light of the second wavelength, and a wavelength selective optical element, which wavelength selective optical element is reflective for the light of the first wavelength and transparent for the light of the second wavelength.


    Access

    Download


    Export, share and cite



    Title :

    Exterior aircraft light unit and method of operating an exterior aircraft light unit


    Contributors:

    Publication date :

    2017-09-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Exterior aircraft light unit and method of operating an exterior aircraft light unit

    SCHOEN CHRISTIAN | European Patent Office | 2018

    Free access

    Exterior aircraft light unit and aircraft comprising the exterior aircraft light unit

    HESSLING VON HEIMENDAHL ANDRE / SCHOEN CHRISTIAN / LAPUJADE PHILIPPE G et al. | European Patent Office | 2019

    Free access

    DYNAMIC EXTERIOR AIRCRAFT LIGHT UNIT AND METHOD OF OPERATING A DYNAMIC EXTERIOR AIRCRAFT LIGHT UNIT

    SCHOEN CHRISTIAN / HESSLING-VON HEIMENDAHL ANDRE / JHA ANIL KUMAR | European Patent Office | 2018

    Free access

    Dynamic exterior aircraft light unit and method of operating a dynamic exterior aircraft light unit

    SCHOEN CHRISTIAN / HESSLING-VON HEIMENDAHL ANDRE / JHA ANIL KUMAR | European Patent Office | 2017

    Free access

    Dynamic exterior aircraft light unit and method of operating a dynamic exterior aircraft light unit

    HESSLING-VON HEIMENDAHL ANDRE | European Patent Office | 2019

    Free access