A light assembly for a vehicle comprises: a light source that emits light; a reflector that reflects the light emitted by the light source to a reflected focal point; and an optical device through which the light emitted by the light source transmits, the optical device having an optical focal point; wherein the optical focal point and the reflected focal point are approximately the same focal point. The light leaving the optical device is directed toward a target illuminance area that allows a driver or passenger of the vehicle to read. The light source is an LED. The optical device is a lens. The reflector is an elliptical reflector. The light assembly further comprises a printed circuit board and the LED is mounted on the printed circuit board.
Vehicle interior light assembly with reflector and lens
2019-10-15
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 |
VEHICLE INTERIOR LIGHT ASSEMBLY WITH REFLECTOR AND LENS
Europäisches Patentamt | 2018
|Vehicle interior light with lens integral to lightguide
Europäisches Patentamt | 2020
|