A vehicle lamp includes a first light source, a second light source, and a third light source that emit laser beams; a first lens, a second lens, and a third lens that collimate the respective laser beams emitted by the first light source, the second light source, and the third light source; a converging reflector having a reflective surface whose basis is a paraboloid of revolution, and that reflects the respective laser beams transmitted through the first lens, the second lens, and the third lens; and a phosphor that, receiving laser light reflected by the converging reflector, emits light.
LIGHT SOURCE MODULE AND VEHICLE LAMP
2017-01-19
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 |
Light source module and vehicle lamp including the same
Europäisches Patentamt | 2022
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