The invention provides a method for operating a motor vehicle lighting device (1) comprising at least two solid state lamp modules (2). The method comprises the steps of: defining a uniformity criterion for each pair of colors; feeding a first current value to a first lamp module, the first current value generating a first output color in the first lamp module; and feeding a second current value to a second lamp module, the second current value generating a second output color in the second lamp module, where the first output color-second output color pair satisfies the uniformity criterion. The invention also relates to a motor vehicle lighting device (1) comprising a control element (3) for carrying out the steps of the method.

    本发明提供了一种用于操作包括至少两个固态灯模块(2)的机动车照明设备(1)的方法。该方法包括以下步骤:限定用于每一对颜色的均匀性标准;向第一灯模块馈送第一电流值,所述第一电流值在所述第一灯模块中产生第一输出颜色;以及向第二灯模块馈送第二电流值,所述第二电流值在所述第二灯模块中产生第二输出颜色,其中所述第一输出颜色‑第二输出颜色对满足所述均匀性标准。本发明还提供一种机动车照明设备(1),其包括用于执行该方法的步骤的控制元件(3)。


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    Title :

    Method for operating motor vehicle lighting device and motor vehicle lighting device


    Additional title:

    用于操作机动车照明设备的方法和机动车照明设备


    Contributors:
    TAREBO RABI (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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




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