The present invention relates to a luminous module for an optical motor-vehicle lighting and/or signalling unit, said module comprising first means (11) for emitting light rays of a first colour and second means (12) for emitting light rays of a second colour, said means being arranged on the same carrier board (10), and a light guide (20) comprising a substantially flat transparent body (21) that is able to receive said light rays of different colours coming from said first and second light-emitting means (11, 12) and to guide them toward the same front exit face (21A); characterised in that said first and second emitting means (11, 12) have emission axes (A1, A2) that are substantially perpendicular to the midplane of said transparent body (21), and are respectively arranged on either side of said transparent body (21) so that the light rays thereof penetrate into this body via two opposite entrance faces (21C, 21D) of the latter.

    本发明涉及一种用于机动车辆的照明和/或信号光学单元的发光模块,所述发光模块包括:发射具有第一颜色的光线的第一发射部件(11)以及发射具有第二颜色的光线的第二发射部件(12),第一和第二发射部件布置在同一支撑板(10)上;以及光导(20),所述光导包括基本平坦的透明本体(21),所述透明本体适于接收来自第一和第二发射部件(11,12)的具有不同颜色的所述光线并将所述光线朝向同一前出射表面(21A)引导;其特征在于,所述第一和第二发射部件(11,12)具有与所述透明本体(21)的中间平面基本垂直的发射轴线(A1,A2),并且分别布置在所述透明本体(21)的两侧以便使得其光线通过该本体的两个相反的入射表面(21C,21D)进入该本体中。


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    Title :

    DUAL-FUNCTION LUMINOUS MODULE FOR OPTICAL VEHICLE LIGHTING AND/OR SIGNALLING UNIT


    Additional title:

    用于车辆照明和/或信号光学单元的双重功能发光模块


    Contributors:

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / 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



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