To calibrate a distance measurement device of a collision avoidance assist system provided in a vehicle to a correct value with an extremely small error without being affected by a stoppage position of the vehicle at the time of inspection.SOLUTION: A vehicle calibration system is the vehicle calibration system that has a distance measurement device measuring a distance to forward obstacles. The vehicle calibration system is configured to calibrate the distance measurement device on the basis of: a vehicle halt unit for halting the vehicle at a prescribed halt position; an inspection-purpose object part provided forward the vehicle halted at the halt position, and captured by a camera; a reference value measurement device provided forward at an interval from the vehicle halted at the halt position, and measuring a reference distance to the vehicle; and the reference distance measured by the reference value measurement device.SELECTED DRAWING: Figure 1

    【課題】車両に設けられた衝突回避支援システムの距離測定装置を、検査時の車両の停止位置に影響を受けることなく、極めて誤差の小さい正確な値に校正する。【解決手段】自動車の校正システムは、前方の障害物までの距離を測定する距離測定装置を有する自動車の校正システムであって、所定の停止位置に前記車両を停止するための車両停止部と、前記車両停止部に停止した前記車両の前方に設けられ、前記カメラで撮影される検査用対象部と、前記車両停止部に停止した前記車両から前方に間隔をおいて設けられ、前記車両との基準距離を測定する基準値測定装置と、前記基準値測定装置により測定された前記基準距離に基づいて、前記距離測定装置を校正することを特徴とする。【選択図】図1


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    Title :

    VEHICLE CALIBRATION SYSTEM


    Additional title:

    自動車の校正システム


    Contributors:
    MIYATA DAISHI (author) / KOMINE ATARU (author) / MORI AKIHIRO (author)

    Publication date :

    2019-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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