To improve road-surface drawing from a vehicle.SOLUTION: A vehicle having a road-surface drawing function includes: a light projection member capable of performing light projection for road-surface drawing toward a road surface in front of the vehicle; a control unit for controlling the light projection for the road-surface drawing by the light projection member; and a detection device capable of detecting an inter-vehicle distance to a preceding vehicle present on a side in front of the vehicle where a road-surface drawing image is drawn by the light projection member. According to the inter-vehicle distance detected by the detection device, the control unit changes a position of the road-surface drawing image drawn onto the road surface by the light projection member, and causes the road-surface drawing image to be drawn onto the road surface closer to the own vehicle than a rear end of the preceding vehicle.SELECTED DRAWING: Figure 6

    【課題】車両からの路面描画を改善する。【解決手段】路面描画機能を有する車両は、車両の前側の路面へ向けて路面描画のための投光が可能な投光部材と、投光部材による路面描画のための投光を制御する制御部と、投光部材により路面描画像が描画される車両の前側にいる先行車との車間距離を検出可能な検出デバイスと、を有する。制御部は、検出デバイスにより検出される車間距離に応じて、投光部材により路面に描画する路面描画像の位置を変更して、先行車の後端より自車側の路面に路面描画像を描画する。【選択図】図6


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    Title :

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION


    Additional title:

    路面描画機能を有する車両


    Contributors:

    Publication date :

    2024-08-26


    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access

    VEHICLE HAVING ROAD-SURFACE DRAWING FUNCTION

    YAMAZAKI KENTARO / KINOSHITA MAKOTO | European Patent Office | 2024

    Free access