A light-emitting device includes a board holding an end of a connection terminal and on which an electronic component is mounted, a light-emitting element mounted on a surface of the board, a support member on which the board is placed, and a cover mounted in the support member. The cover includes a main cover body that is of a plate shape and covers the light-emitting element, and first engaging portions that are convex and formed on the main cover body. A light guide passes therethrough light emitted from the light-emitting element and is disposed on the main cover body. The support member includes a chamber that is defined therein and accommodates the board and the main cover body, second engaging portions that are formed therein and engage with the first engaging portions, and the first engaging portions are provided near the light guide.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Light-emitting device


    Beteiligte:

    Erscheinungsdatum :

    2018-07-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / 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



    Light-emitting device and light-emitting system

    YOSHIDA AYAKO | Europäisches Patentamt | 2022

    Freier Zugriff

    LIGHT-EMITTING DEVICE AND LIGHT-EMITTING SYSTEM

    YOSHIDA AYAKO | Europäisches Patentamt | 2020

    Freier Zugriff

    LIGHT-EMITTING DEVICE AND LIGHT-EMITTING SYSTEM

    YOSHIDA AYAKO | Europäisches Patentamt | 2018

    Freier Zugriff

    Light-emitting device

    SUZUKI MASANORI | Europäisches Patentamt | 2020

    Freier Zugriff

    Light-emitting device

    HIRAKATA YOSHIHARU / JINBO YASUHIRO / YAMAZAKI SHUNPEI | Europäisches Patentamt | 2016

    Freier Zugriff