The invention relates to a vehicle window (10) comprising: a window arrangement (13) having an inner face (23), an outer face (21) and a light guide layer (19); at least one light conductor (30); at least one light source (28); and at least one light input element (22) having a light input surface (24) and at least one wedge-shaped surface (26), the at least one wedge-shaped surface extending obliquely with respect to the light input surface; the light of the at least one light source is coupled into the at least one light input element (22) by means of the light conductor, and the light coupled into the at least one light input element (22) is coupled into the light guide layer (19) via the light input surface (24) and the inner face (23); the at least one light input element (22) has at least one recess (32) in which the at least one light guide (30) is supported and/or fixed.

    本发明涉及一种车窗(10),包括:具有内面(23)、外面(21)和导光层(19)的窗体装置(13);至少一个光导体(30);至少一个光源(28);以及至少一个光输入元件(22),其具有光输入表面(24)和至少一个楔形表面(26),所述至少一个楔形表面相对于所述光输入表面倾斜地延伸;所述至少一个光源的光借助于所述光导体耦合到所述至少一个光输入元件(22)中,以及耦合到所述至少一个光输入元件(22)中的光经由所述光输入表面(24)和内面(23)耦合到导光层(19)中;所述至少一个光输入元件(22)具有至少一个凹部(32),所述至少一个光导体(30)被支撑和/或固定在所述至少一个凹部中。


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    Title :

    Vehicle window with light input element


    Additional title:

    具有光输入元件的车窗


    Contributors:

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / 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 / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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