A control apparatus for a headlamp in which irradiation lights of a left-side variable light distribution unit and a right-side variable light distribution unit are overlapped to form a combined irradiation light in front of a vehicle, where the control apparatus performs: to set a first and a second light dimming ranges in the irradiation range of each of the left-side and right-side variable light distribution units according to an object position; to set irradiation ranges of a first and a second correction light at the left and right corners of the lower end of a combined light dimming range configured to include the first and second light dimming ranges; and to provide control signals to the left-side and right-side variable light distribution units to realize the combined irradiation light including the first and second light dimming ranges, and the irradiation ranges of the first and second correction light.
CONTROL APPARATUS FOR HEADLAMP, CONTROL METHOD FOR HEADLAMP, AND HEADLAMP SYSTEM
2025-07-31
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 |
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