The present invention relates to an optical arrangement system for an automotive lighting device that includes a low-beam module adapted to generate a luminous intensity distribution with a kink or hot-spot feature where the low-beam module includes: a high luminous source to emit light along an optical axis; a reflector directing light emissions from the at least one high luminous source forward; a projection lens having a thin aspect-ratio value that is arranged in operative relationship with the reflector; a folder arranged in an optical path between the reflector and the projection lens that facilitates the luminous intensity distribution that generates with adaption of the kink or hot-spot feature; and where the reflector has a reflection surface whose center axis is not aligned with the optical axis.
THIN ASPECT MODULE AND OPTICAL BEAM OF AUTOMOTIVE ILLUMINATION SYSTEM
2022-07-14
Patent
Elektronische Ressource
Englisch
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 |
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