A vehicle system device is provided. The vehicle system device includes a headlamp, a storage storing information about a height where the headlamp is mounted and a left and right distance, and a controller. The controller includes a road surface information generator that generates road surface information corresponding to a sensor signal, a coordinate converter that obtains location coordinates of the road surface information and converts the location coordinates into angle coordinates based on the information stored in the storage, and a headlamp controller that controls the headlamp to emit the road surface information based on the angle coordinates. In addition, various embodiments recognized through the specification are possible.
Apparatus for emitting road surface information and method thereof
25.01.2022
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 |
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