A lighting device for a vehicle headlight, the lighting device having a first light module (105), a second light module (106) and a third light module (107), wherein the first light module (105) generates, when installed in a vehicle, a first specified overall light distribution (A) in a region in front of the motor vehicle, and the second light module (106) generates, when installed in a vehicle, a first specified partial light distribution (F) in a region in front of the motor vehicle, and the third light module (107) generates, when installed in a vehicle, a second specified partial light distribution (Z) in a region in front of the motor vehicle, and wherein when the first and second light modules (105, 106) are illuminated at the same time, the first overall light distribution (A) at least partially overlaps the first partial light distribution (F), with the result that a second overall light distribution (AF) is formed, wherein the second partial light distribution (Z) lies underneath the hh line (hh) and at least partially overlaps the second overall light distribution (AF), and wherein when all three light modules (105, 106, 107) are activated simultaneously, a third overall light distribution (AF′) is formed.
Lighting device for vehicle headlight
2019-12-31
Patent
Electronic Resource
English
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 |