A vehicular lamp system (1) includes a light distribution control device (8) that controls a first lamp unit (2) and a second lamp unit (4). The light distribution control device (8) forms a combined high-illuminance pattern (42) in a region where no target is present. Meanwhile, the light distribution control device (8) forms a combined shading pattern (40) in regard to a forward vehicle (V). Furthermore, in regard to a specific target (A), the light distribution control device (8) controls the first lamp unit (2) so as to form an illuminance fixed pattern (46), controls the second lamp unit (4) so as to form an illuminance fixed pattern (46) or to form an illuminance adjusted pattern (48), and forms a combined mid-illuminance pattern (44) by superposing the light distribution patterns that the first lamp unit (2) and the second lamp unit(4) form.
VEHICULAR LAMP SYSTEM, LIGHT DISTRIBUTION CONTROL DEVICE, AND LIGHT DISTRIBUTION CONTROL METHOD
FAHRZEUGLAMPENSYSTEM, LICHTVERTEILUNGSSTEUERUNGSVORRICHTUNG UND LICHTVERTEILUNGSSTEUERUNGSVERFAHREN
SYSTÈME DE PHARES DE VÉHICULE, DISPOSITIF DE COMMANDE DE DISTRIBUTION DE LUMIÈRE ET PROCÉDÉ DE COMMANDE DE DISTRIBUTION DE LUMIÈRE
2024-02-21
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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