To provide an aiming adjustment method capable of suitably adjusting aiming of a vehicle lamp and an aiming adjusting device.SOLUTION: A screen 9 is arranged in front of a rider 2 provided in a headlamp HL. The laser beam is scanned horizontally on a surface of the screen 9 by the rider 2. A surface state of the screen 9 is detected by detecting reflected light thereof. Based on the detected signal of the surface state, a diagnostic device 7 detects an angle error from a reference direction of a headlamp HL and executes an aiming adjustment of the headlamp HL by an actuator 8 based on the angular error.SELECTED DRAWING: Figure 1

    【課題】車両用ランプのエイミング調整を好適に行うことが可能なエイミング調整方法及びエイミング調整装置を提供する。【解決手段】ヘッドランプHLに設けられたライダー2の前方にスクリーン9を配置し、ライダー2によりスクリーン9の表面にレーザ光を水平走査し、その反射光を検出することによりスクリーン9の面状態を検出する。診断装置7は、検出した面状態の検出信号に基づいてヘッドランプHLの基準方向からの角度誤差を検出し、その角度誤差に基づいてアクチュエータ8によりヘッドランプHLのエイミング調整を実行する。【選択図】 図1


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    Title :

    AIMING ADJUSTMENT METHOD AND AIMING ADJUSTMENT DEVICE FOR VEHICLE LAMP


    Additional title:

    車両用ランプのエイミング調整方法及びエイミング調整装置


    Contributors:
    MANO KOJI (author)

    Publication date :

    2019-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / 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 / G01S RADIO DIRECTION-FINDING , Funkpeilung



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