To provide a vehicle lighting device and/or a signaling device that ensures high uniformity of a lighting unit.SOLUTION: The lighting device includes at least two independently operating LED light sources 16. The LED light sources each face the respective light input walls 32', 32" of the corresponding light guides 28', 28". The light guide portions 28', 28'' send and emit the light of the LED light sources through at least two clean illumination surfaces 36, 40 on a front wall 44 of the illumination device. The light guide portions 28', 28'' are arranged next to each other on at least one respective inner wall. They are mechanically and optically separated by a blocking element that prevents light from passing between the light guides 28', 28''. It is a partition wall that extends from a rear wall 52 toward at least the front wall 44, intersects the front wall completely, and blocks light.SELECTED DRAWING: Figure 1

    【課題】照明部の高い均一性を確実にする車両の照明装置及び/又はシグナル装置を提供する。【解決手段】照明装置において、独立して作動する少なくとも2つのLED光源16を備える。対応する光ガイド部28’、28’’のそれぞれの光入力壁32’、32’’に面する。光ガイド部28’、28’’は、照明装置の前壁44において少なくとも2つの鮮明な照明面36、40を通してLED光源の光を送り、且つ、放射する。光ガイド部28’、28’’は、少なくとも1つのそれぞれの内壁において互いに隣り合って並んでいて、光ガイド部28’、28’’の間を光が通過することを防ぐ遮断要素により機械的且つ光学的に分離され、後壁52から少なくとも前壁44に向けて伸びて前壁と完全に交差する、光を通さない分離隔壁である。【選択図】図1


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    Title :

    VEHICLE LIGHTING DEVICE AND/OR SIGNAL DEVICE


    Additional title:

    車両の照明装置及び/又はシグナル装置


    Contributors:

    Publication date :

    2020-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen



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