FR3083494B1 - Adaptation d'une fonction de feu de route d'un vehicule automobile - Google Patents

Adaptation d'une fonction de feu de route d'un vehicule automobile Download PDF

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Publication number
FR3083494B1
FR3083494B1 FR1856252A FR1856252A FR3083494B1 FR 3083494 B1 FR3083494 B1 FR 3083494B1 FR 1856252 A FR1856252 A FR 1856252A FR 1856252 A FR1856252 A FR 1856252A FR 3083494 B1 FR3083494 B1 FR 3083494B1
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FR
France
Prior art keywords
adaptation
beam function
vehicle
motor vehicle
target vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1856252A
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English (en)
Other versions
FR3083494A1 (fr
Inventor
Rezak Mezari
Fatima Benamar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to FR1856252A priority Critical patent/FR3083494B1/fr
Priority to PCT/EP2019/068165 priority patent/WO2020008062A1/fr
Publication of FR3083494A1 publication Critical patent/FR3083494A1/fr
Application granted granted Critical
Publication of FR3083494B1 publication Critical patent/FR3083494B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1415—Dimming circuits
    • B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/05—Special features for controlling or switching of the light beam
    • B60Q2300/056—Special anti-blinding beams, e.g. a standard beam is chopped or moved in order not to blind
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/32—Road surface or travel path
    • B60Q2300/322—Road curvature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

L'invention concerne un procédé d'adaptation d'une fonction feu de route d'un système lumineux d'un véhicule automobile hôte en vue d'éviter d'éblouir un véhicule cible, le système lumineux étant à haute définition, le procédé comprenant les étapes suivantes : - réception (203) de données captées par au moins un capteur apte à acquérir des données dans une direction de circulation du véhicule hôte; - obtention (208 ; 209), sur la base des données reçues, d'au moins une première information relative à une orientation du véhicule cible par rapport à une direction du véhicule hôte ; - détermination (206), à partir de la première information, d'une zone ciblée correspondant à une position du véhicule cible ; - adaptation (206 ; 207) de la fonction d'éclairage de manière à réduire l'intensité lumineuse de la fonction feu de route dans la zone ciblée uniquement.
FR1856252A 2018-07-06 2018-07-06 Adaptation d'une fonction de feu de route d'un vehicule automobile Active FR3083494B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1856252A FR3083494B1 (fr) 2018-07-06 2018-07-06 Adaptation d'une fonction de feu de route d'un vehicule automobile
PCT/EP2019/068165 WO2020008062A1 (fr) 2018-07-06 2019-07-05 Adaptation d'une fonction de feu de route d'un véhicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1856252A FR3083494B1 (fr) 2018-07-06 2018-07-06 Adaptation d'une fonction de feu de route d'un vehicule automobile

Publications (2)

Publication Number Publication Date
FR3083494A1 FR3083494A1 (fr) 2020-01-10
FR3083494B1 true FR3083494B1 (fr) 2021-04-16

Family

ID=65031385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1856252A Active FR3083494B1 (fr) 2018-07-06 2018-07-06 Adaptation d'une fonction de feu de route d'un vehicule automobile

Country Status (2)

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FR (1) FR3083494B1 (fr)
WO (1) WO2020008062A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111284394B (zh) * 2020-02-28 2023-06-02 华为技术有限公司 车辆远光灯的状态控制方法及装置、车联网模块处理系统
CN112738956B (zh) * 2021-01-07 2022-08-19 浙江农林大学暨阳学院 汽车室内灯照明自适应系统及控制方法
CN115681871B (zh) * 2021-08-16 2024-02-13 华为技术有限公司 一种车灯模块、灯光系统以及车辆
CN114715025B (zh) * 2022-04-29 2024-06-14 中国第一汽车股份有限公司 远光灯的控制方法、控制装置及电子设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2777052B2 (ja) 1993-10-13 1998-07-16 株式会社小糸製作所 自動車用ヘッドランプ
DE102008038536A1 (de) * 2008-08-20 2010-02-25 Hella Kgaa Hueck & Co. Verfahren und Vorrichtung zum Steuern der vertikalen Hell-Dunkel-Grenze bei Scheinwerfern
DE102008060949B4 (de) * 2008-12-06 2023-09-28 Mercedes-Benz Group AG Verfahren und Anordnung zur Ansteuerung von Fahrzeugscheinwerfern
DE102009023093B4 (de) * 2009-05-12 2023-06-29 Mercedes-Benz Group AG Verfahren zur Fahrlichtsteuerung eines Fahrzeugs
JP5438405B2 (ja) 2009-07-10 2014-03-12 株式会社小糸製作所 車両用前照灯装置
US8972117B2 (en) * 2010-11-12 2015-03-03 Toyota Jidosha Kabushiki Kaisha Vehicular light distribution control system and vehicular light distribution control method
JP2013043623A (ja) * 2011-08-26 2013-03-04 Stanley Electric Co Ltd 車両用前照灯の点灯制御装置、車両用前照灯システム
EP2636946B1 (fr) * 2012-03-08 2019-05-08 Stanley Electric Co., Ltd. Contrôleur de phare
JP6059910B2 (ja) * 2012-08-21 2017-01-11 株式会社小糸製作所 灯具制御システムおよび制御装置
FR2999128B1 (fr) 2012-12-11 2015-01-02 Valeo Vision Procede et dispositif de commande d'un faisceau lumineux
JP6394043B2 (ja) * 2014-04-18 2018-09-26 株式会社デンソー 車両用前照灯の制御装置
KR20170085189A (ko) 2016-01-14 2017-07-24 현대모비스 주식회사 차량용 램프 장치

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Publication number Publication date
WO2020008062A1 (fr) 2020-01-09
FR3083494A1 (fr) 2020-01-10

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