To provide a lighting device for an automobile, and an automobile for allowing a driver of the following vehicle to easily predict a lane change, a right turn and a left turn without depending on winker information.SOLUTION: A stop lamp 30 includes a plurality of light sources arranged at a position of an automobile 1 so that the following vehicle can visually recognize them, and a lighting control unit 22 for performing lighting control of the light sources. The plurality of light sources include three or more light sources arranged in a line in the width direction of the automobile 1. the lighting control unit 22 performs lighting control of a plurality of light sources among the three or more light sources in receiving a brake signal representing that brake operation is executed, performs lighting control of the three or more light sources from left to right in receiving a right direction movement prediction signal representing that movement to a right direction is predicted when seen from the following vehicle, and performs lighting control of the three or more light sources from right to left in receiving a left direction movement prediction signal representing that movement to a left direction is predicted when seen from the following vehicle.SELECTED DRAWING: Figure 1
【課題】後続車の運転者がウインカー情報に拠らずに車線変更や右折及び左折を予測し易い自動車用照明装置、及び自動車を提供すること。【解決手段】ストップランプ30は、自動車1において後続車両が視認可能な位置に配置される複数の光源と、光源を点灯制御する点灯制御部22を備える。複数の光源は、自動車1の幅方向に一列に配置される3以上の光源を含む。点灯制御部22は、ブレーキ動作が実行されたことを表すブレーキ信号を受けると、上記3以上の光源のうちの複数の光源を点灯制御し、後続車両から見たとき右方向への移動が予測されることを表す右方向移動予測信号を受けると、上記3以上の光源を左から右に点灯制御し、後続車両から見たとき左方向への移動が予測されることを表す左方向移動予測信号を受けると、上記3以上の光源を右から左に点灯制御する。【選択図】図1
LIGHTING DEVICE FOR AUTOMOBILE, AND AUTOMOBILE
自動車用照明装置、及び自動車
2019-10-17
Patent
Electronic Resource
Japanese
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 |
Automobile ADB intelligent lighting device and automobile
European Patent Office | 2022
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