To provide a technique of achieving both of the reduction in the sense of discomfort to a driver due to a reflection object and the improvement in the visibility of a pedestrian or the like.SOLUTION: A control device for controlling the light irradiation with a headlight of a vehicle causes the headlight to form a high-beam 101 and a middle-beam 100 that is overlapped on a fixed range on the lower end side in the vertical direction of the high-beam 101 and overlapped on the entire part in the width direction of the high-beam 101, and dims at least a partial range corresponding to the positions of reflection objects 103, 104 of the whole range of the high-beam 101 when there exist the reflection objects 103, 104 fixed on the road in front of the vehicle.SELECTED DRAWING: Figure 7
【課題】反射物体による運転者への違和感の軽減と歩行者等の視認性の向上を両立させる技術を提供する。【解決手段】車両の前照灯による光照射を制御するための制御装置であって、ハイビーム101と、ハイビーム101の上下方向においてその下端側の一定範囲と重なりハイビーム101の幅方向においてその全体と重なるミドルビーム100とを前照灯に形成させるとともに、車両前方の道路に固定された反射物103、104が存在する場合にはハイビーム101の全範囲のうち少なくとも反射物103、104の位置に対応した一部範囲を減光させる。【選択図】図7
CONTROL DEVICE OF VEHICLE LIGHTING FIXTURE, CONTROL METHOD OF VEHICLE LIGHTING FIXTURE AND VEHICLE LIGHTING FIXTURE SYSTEM
車両用灯具の制御装置、車両用灯具の制御方法、車両用灯具システム
10.09.2020
Patent
Elektronische Ressource
Japanisch
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 |
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2020
|CONTROL DEVICE FOR VEHICLE LIGHTING FIXTURE, VEHICLE LIGHTING FIXTURE SYSTEM
Europäisches Patentamt | 2024
|VEHICLE LIGHTING FIXTURE AND VEHICLE LIGHTING FIXTURE SYSTEM
Europäisches Patentamt | 2017
|CONTROL DEVICE OF VEHICLE LIGHTING FIXTURE, AND VEHICLE LIGHTING FIXTURE SYSTEM
Europäisches Patentamt | 2019
|