A daytime running lamp of a vehicle comprising a lamp base 1 having an internal chamber 10 and securing grooves 11 and dissipation fins 12 on its outer walls; a circuit board 2 with several LED lights 20, located inside the chamber; a lens 3 placed in front of the circuit board inside of the chamber having a flat rear surface 30 and a front surface 31 having various wavy refracting faces corresponding to LED lights on circuit board; a transparent lampshade 4 placed in front of the lamp base and a fixing member 5 placed behind the lamp base having securing members 50 corresponding to the securing grooves of the lamp base. The daytime running lamp could be installed either at the front or rear of a vehicle so that the light would be on while driving at daytime.
A daytime running lamp of a vehicle
2016-12-21
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 |
SAE Technical Papers | 2021