To provide a vehicular headlight system that makes optical axis adjustments according to vehicle states.SOLUTION: In a vehicular headlight system, a control device for vehicular headlight is configured to control the optical axis of irradiation light from a headlight unit 30 of a vehicle, and includes: a wheel speed sensor 41 which detects a wheel speed of the vehicle; a vehicle state determination part 11 which is connected to the wheel speed sensor 41, and determines whether the vehicle is in a stop state or travel state based upon the wheel speed; and an optical axis adjustment part 23 which receives the determination result of the vehicle state determination part 11, and adjusts the optical axis of the irradiation light under control adaptive to the stop state and travel state of the vehicle.SELECTED DRAWING: Figure 1
【課題】車両の状態に応じた光軸調整を実行する車両用前照灯システムを提供する。【解決手段】車両用前照灯システムにおいて、車両用前照灯の制御装置は、車両の前照灯ユニット30による照射光の光軸を制御するための装置であって、車両の車輪速を検出する車輪速センサ41と、車輪速センサ41と接続されており車輪速に基づいて車両の状態が停止状態であるか走行状態であるかを判定する車両状態判定部11と、車両状態判定部11の判定結果を受けて車両の状態が停止状態である場合と走行状態である場合の各々に対応した制御により照射光の光軸を調整する光軸調整部23と、を含む。【選択図】図1
CONTROL DEVICE FOR VEHICULAR HEADLIGHT, CONTROL METHOD FOR VEHICULAR HEADLIGHT, AND VEHICULAR HEADLIGHT SYSTEM
車両用前照灯の制御装置、車両用前照灯の制御方法、車両用前照灯システム
2022-01-20
Patent
Electronic Resource
Japanese
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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