A vehicle lighting system (4) comprising: a road surface drawing lamp (42) configured so as to emit light toward an object such as the ground surface or a wall in the surroundings of a vehicle (1), thereby drawing prescribed information as a road surface drawing; a brightness sensor (45) that can measure the brightness of the surroundings of the vehicle (1); and a lamp control unit (43) that controls the road surface drawing lamp (42), wherein when the brightness measured by the brightness sensor (45) exceeds a prescribed brightness, the lamp control unit (43) displays the prescribed information on a vehicle-exterior display unit (46) that can display the prescribed information.
车辆用照明系统(4)具有:路面描绘灯具(42),其构成为通过朝向车辆(1)的周围的地面或壁等对象物射出光,从而将规定的信息描绘为路面描绘;照度传感器(45),其能够对车辆(1)的周围的照度进行测定;以及灯具控制部(43),其对路面描绘灯具(42)进行控制,在由照度传感器(45)测定出的照度超过规定的照度时,灯具控制部(43)使能够显示规定的信息的车外用显示部(46)对规定的信息进行显示。
VEHICLE LIGHTING SYSTEM
车辆用照明系统
2021-06-22
Patent
Elektronische Ressource
Chinesisch
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 |
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