A headlight control apparatus 1 that controls an illumination state of a headlight 10 that illuminates an area ahead of a vehicle includes an illuminance sensor 21 that detects luminance around the vehicle, an illumination control section 31 that switches on or off the headlight 10 in accordance with the luminance detected by the illuminance sensor 21, a forward detection sensor 22 that detects an object that is present within a predetermined distance ahead of the vehicle, and a dimming control section 32 that dims the headlight 10 when the forward detection sensor 22 detects an object after start of the vehicle.
Headlight control apparatus
2018-04-17
Patent
Elektronische Ressource
Englisch
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / 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 |
HEADLIGHT CONTROL APPARATUS, HEADLIGHT CONTROL METHOD, AND HEADLIGHT CONTROL PROGRAM
Europäisches Patentamt | 2021
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