To provide a road surface drawing device capable of allowing a pedestrian or the like seeing start notice display drawn on a road surface from a vehicle to grasp accurately a start timing of the vehicle.SOLUTION: A road surface drawing device 3 of a vehicle loaded on the vehicle C, and having a road surface drawing part for drawing, with light, a road surface display on the road surface in a direction of travel of the vehicle based on control by a control part, also has a lane form detection part for detecting a curved form of a traveling lane 28a of the vehicle C. The control part controls the road surface drawing part so that a road surface display 27 having a shape formed by tracing the curved form of the detected traveling lane 28a is drawn on the road surface in the traveling lane 28a.SELECTED DRAWING: Figure 5
【課題】車両から路面に描画された発進通知表示を見た歩行者等に当該車両の発進するタイミングを正確に把握させる路面描画装置をの提供する。【解決手段】車両Cに搭載され、制御部の制御に基づいて車両の進行方向の路面に路面表示を光で描画する路面描画部を有する車両の路面描画装置3において、車両Cの走行車線28aの曲線形態を検出する車線形態検出部を有する。制御部は、検出した走行車線28aの曲線形態に倣った形状の路面表示27を、走行車線28a内の路面に描画するように路面描画部を制御する。【選択図】図5
ROAD SURFACE DRAWING DEVICE OF VEHICLE
車両の路面描画装置。
2020-05-21
Patent
Elektronische Ressource
Japanisch
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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