The present invention relates to a lighting device for a motor vehicle. The lighting device comprises an optical module 100 and a bracket 125 for supporting the optical module 100. The optical module 100 is connected to the bracket 125 by at least one connection point 130, 135, 140 of the optical module. In an aspect, a connection point 135, 140 is provided with a damper 110 comprising a mounting portion 115 and at least two flexible portions 120 extending from either side of the connection point 135, 140 and each relying on the wall of the bracket 125. The damper 110 is designed in such a way as to absorb the vertical vibrations to which the lighting device is subjected. These technical measures allow thus to eliminate the flickering problem of the lighting beam.
LIGHTING DEVICE FOR VEHICLE WITH VIBRATION ABSORBER
BELEUCHTUNGSVORRICHTUNG FÜR EIN FAHRZEUG MIT SCHWINGUNGSDÄMPFER
DISPOSITIF D'ÉCLAIRAGE POUR VÉHICULE AVEC ABSORBEUR DE VIBRATIONS
2023-06-28
Patent
Electronic Resource
English
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 |