An automotive light is provided that includes a light-guide bar made of photoconductive-material, which is at least partially positioned substantially grazing a corresponding transparent or semitransparent portion of the front lenticular half-shell of the light, and a second light source which is structured so as to emit light when electricity powered, and is arranged inside the rear body, close to one end of the light-guide bar, so as to direct the light produced inside the body of said light-guide bar. The light-guide bar is provided with a longitudinal light-extractor band which extends along the lateral side of the bar, and a multitude of deflector prisms which have an approximately triangle-shaped cross-section and are conveniently arranged along the longitudinal light-extractor band. One or more deflector prisms are shaped so that the active deflector surface has a bulging/arched profile substantially over the whole width of the longitudinal band.
Automotive light
17.05.2016
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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |