A vehicle light fixture system (1) includes: a low-beam unit (2) adapted to form a low-beam light distribution pattern (P5) having a cutoff line (CL) and to independently adjust illuminance in a plurality of subareas (P3) in the low-beam light distribution pattern (P5) arranged below and along the cutoff line (CL); and a light distribution control device (8) that controls the low-beam unit (2) to form a first reduced illuminance portion (46) in, of the plurality of subareas (P3), the subarea (P3) having a position in a vehicle width direction overlapping a position of a vehicle in front (100) in the vehicle width direction.
VEHICLE LIGHT FIXTURE SYSTEM, LIGHT DISTRIBUTION CONTROL DEVICE, AND LIGHT DISTRIBUTION CONTROL METHOD
FAHRZEUGLEUCHTENSYSTEM, LICHTVERTEILUNGSSTEUERUNGSVORRICHTUNG UND LICHTVERTEILUNGSSTEUERUNGSVERFAHREN
SYSTÈME D'APPAREIL D'ÉCLAIRAGE DE VÉHICULE, DISPOSITIF DE COMMANDE DE DISTRIBUTION DE LUMIÈRE ET PROCÉDÉ DE COMMANDE DE DISTRIBUTION DE LUMIÈRE
2024-03-27
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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS |
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