The present disclosure provides a vehicle light fixture system capable of controlling an optical axis of a vehicle light fixture, without preparing a dedicated light source. A vehicle light fixture system including: circuitry configured to detect a position of a masking target object present in front of a vehicle; set, based on the position of the masking target object, a non-illumination area in which the masking target object is not illuminated; control the vehicle light fixture unit to illuminate an illumination area other than the non-illumination area; store in advance a position of a reference spot pattern that is formed, on a screen disposed ahead of the vehicle, by light emitted from the vehicle light fixture unit installed on the vehicle, in a state in which an optical axis is aligned with a designed optical axis; calculate a misalignment amount; and store the misalignment amount.
VEHICLE LIGHT FIXTURE SYSTEM AND METHOD FOR CONTROLLING VEHICLE LIGHT FIXTURE UNIT
2024-05-23
Patent
Electronic Resource
English
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 / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
VEHICLE LIGHT FIXTURE SYSTEM AND METHOD FOR CONTROLLING VEHICLE LIGHT FIXTURE UNIT
European Patent Office | 2022
|European Patent Office | 2021
|VEHICULAR ILLUMINATION SYSTEM, VEHICLE SYSTEM, LIGHT FIXTURE UNIT, AND VEHICULAR LIGHT FIXTURE
European Patent Office | 2019
|