Vehicle headlights (20) are equipped with a right-side lamp (40), a left-side lamp (40), and a control unit (110). A right-side light distribution pattern (430) and a left-side light distribution pattern (450) include an overlapping area (471) and a non-overlapping area (473). In a case where the steering angle is greater than the prescribed angle, the control unit (110) controls power supplied to respective light-emitting parts of the right-side lamp and power supplied to respective light-emitting parts of the left-side lamp such that: a first area of a first light distribution pattern is located in the non-overlapping area (473) of the first light distribution pattern; a second area of a second light distribution pattern is located in the overlapping area (471); and a first intensity of the light in the first area becomes greater than the sum of a second intensity of the light in the second area and a third intensity of the light in the area overlapping the second area within the first light distribution pattern.
VEHICLE HEADLAMPS
FAHRZEUGSCHEINWERFER
PHARES DE VÉHICULE
2024-08-28
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 / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / 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 |
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NTIS | 1973
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