The present invention refers to an automotive lighting device comprising a substrate (1, 9), a solid-state light source (2) directly arranged on the substrate, an optical element (8) configured to project the emitted light outside the lighting device, a luminous sensor (4) configured to acquire a portion of a reflection (7) of the projected light and processing means (3). The luminous sensor (4) is directly arranged on the substrate (1, 9) but oriented in a detection direction which is different from the emission direction.
AUTOMOTIVE LIGHTING DEVICE AND AUTOMOTIVE VEHICLE
KRAFTFAHRZEUGBELEUCHTUNGSVORRICHTUNG UND KRAFTFAHRZEUG
DISPOSITIF D'ÉCLAIRAGE D'AUTOMOBILE ET VÉHICULE AUTOMOBILE
2023-06-28
Patent
Electronic Resource
English
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 / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED / G01S RADIO DIRECTION-FINDING , Funkpeilung |