A road surface drawing system includes a road surface drawing lamp that is provided in a vehicle and illuminates a road surface with a beam, and a controller that controls the road surface drawing lamp and draws, with a beam BM, a pattern PTN on the road surface ahead of the vehicle. The controller draws a pattern PTN instructing the vehicle to stop if a signal state of an upcoming traffic signal is a red light.
ROAD SURFACE DRAWING SYSTEM, LAMP SYSTEM, AND VEHICLE DISPLAY SYSTEM
2024-04-04
Patent
Elektronische Ressource
Englisch
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 |
ROAD SURFACE DRAWING SYSTEM, LAMP SYSTEM, AND VEHICLE DISPLAY SYSTEM
Europäisches Patentamt | 2022
|Road surface drawing system, lamp system, and vehicle display system
Europäisches Patentamt | 2024
|ROAD SURFACE DRAWING SYSTEM, LAMP SYSTEM, AND VEHICULAR DISPLAY SYSTEM
Europäisches Patentamt | 2021
|