To provide a light-emitting module and a lamp tool unit for a vehicle in which a plurality of light-emitting elements are allowed to have brightness distribution by a single simple circuit.SOLUTION: A light-emitting module 500 comprises: a light-emitting element package 200 having a plurality of light-emitting element LEDs 1, 2 (1, 2, 3); a control part (control element R1 (R1, R2), power source PS); and a single circuit which electrically connects the plurality of light-emitting element LEDs 1,2 (1, 2, 3) and the control part (control element R1 (R1, R2), power source PS). A current value of the entire circuit is constant at approximately 1.0 A. The control part (control element R1 (R1, R2), power source PS) controls current values flowing in the plurality of light-emitting element LEDs 1, 2 (1, 2, 3) to approximately 1.0 A, and approximately 0.1 A (approximately 1.0 A, approximately 0.0 A or approximately 1.0 A, approximately 0.75 A, approximately 0.25 A). Current values flowing in the plurality of light-emitting element LEDs 1, 2 (1, 2, 3) are different.SELECTED DRAWING: Figure 3

    【課題】1つのシンプルな回路で複数個の発光素子に輝度分布を持たせることができる発光モジュール、車両用灯具ユニットを提供することにある。【解決手段】発光モジュール500は、複数個の発光素子LED1、2(1、2、3)を有する発光素子パッケージ200と、制御部(制御素子R1(R1、R2)、電源PS)と、複数個の発光素子LED1、2(1、2、3)と制御部(制御素子R1(R1、R2)、電源PS)とを電気的に接続する1つの回路と、を備える。回路全体の電流値は、約1.0Aで一定である。制御部(制御素子R1(R1、R2)、電源PS)は、複数個の発光素子LED1、2(1、2、3)に流れる電流値を、約1.0A、約0.1A(約1.0A、約0.0Aまたは約1.0A、約0.75A、約0.25A)に、制御する。複数個の発光素子LED1、2(1、2、3)に流れる電流値は、異なる。【選択図】 図3


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    Title :

    LIGHT-EMITTING MODULE, AND LAMP TOOL UNIT FOR VEHICLE


    Additional title:

    発光モジュール、車両用灯具ユニット


    Contributors:

    Publication date :

    2024-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / H05B ELECTRIC HEATING , Elektrische Heizung



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