FR3153298B1 - Method for dynamically controlling a vehicle lighting system, computer element, computer program and lighting system for implementing the method - Google Patents

Method for dynamically controlling a vehicle lighting system, computer element, computer program and lighting system for implementing the method

Info

Publication number
FR3153298B1
FR3153298B1 FR2310153A FR2310153A FR3153298B1 FR 3153298 B1 FR3153298 B1 FR 3153298B1 FR 2310153 A FR2310153 A FR 2310153A FR 2310153 A FR2310153 A FR 2310153A FR 3153298 B1 FR3153298 B1 FR 3153298B1
Authority
FR
France
Prior art keywords
lighting system
vehicle
lighting
computer
computer program
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
FR2310153A
Other languages
French (fr)
Other versions
FR3153298A1 (en
Inventor
Rabih Taleb
Antoine De-Lamberterie
Baptiste Huvet
Cedric Merlin
Hafid El-Idrissi
Yasser Almehio
Sebastien Roels
Vanesa Sanchez
Marine Courcier
Michael Boellmann
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 FR2310153A priority Critical patent/FR3153298B1/en
Priority to PCT/EP2024/076983 priority patent/WO2025068323A1/en
Publication of FR3153298A1 publication Critical patent/FR3153298A1/en
Application granted granted Critical
Publication of FR3153298B1 publication Critical patent/FR3153298B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60Q1/0029—Spatial arrangement
    • B60Q1/0035—Spatial arrangement relative to the vehicle
    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • 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
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • 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
    • B60Q2300/31—Atmospheric conditions
    • B60Q2300/314—Ambient light
    • 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
    • B60Q2300/33—Driving situation
    • B60Q2300/332—Driving situation on city roads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

La présente invention concerne un procédé, un élément informatique, un programme d’ordinateur et un système d’éclairage pour le contrôle dynamique d’un d'éclairage d’un véhicule contrôlés par une unité de contrôle (2) pour fournir une pluralité de configurations d’éclairage dudit système (1) et, d’autre part, au moins un capteur (3) pour l’acquisition de données sur l’environnement extérieur du véhicule, le procédé comprenant un enregistrement d’au moins une signature dans l’unité de contrôle et un apprentissage préalable de l’unité de contrôle (2) pour détecter la circulation du véhicule dans une agglomération puis une détection de la luminosité ambiante, afin de contrôler ledit système d’éclairage en fournissant des configurations d’éclairage modifiées, en réduisant la consommation d’énergie d’au moins un desdits dispositifs d'éclairage utilisés tout en maintenant la signature du véhicule. Figure pour l’abrégé : Figure 1The present invention relates to a method, a computer element, a computer program and a lighting system for the dynamic control of a lighting system of a vehicle controlled by a control unit (2) for providing a plurality of lighting configurations of said system (1) and, on the other hand, at least one sensor (3) for acquiring data on the external environment of the vehicle, the method comprising a recording of at least one signature in the control unit and a prior learning of the control unit (2) to detect the circulation of the vehicle in a built-up area and then a detection of the ambient brightness, in order to control said lighting system by providing modified lighting configurations, reducing the energy consumption of at least one of said lighting devices used while maintaining the signature of the vehicle. Figure for abstract: Figure 1

FR2310153A 2023-09-25 2023-09-25 Method for dynamically controlling a vehicle lighting system, computer element, computer program and lighting system for implementing the method Active FR3153298B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2310153A FR3153298B1 (en) 2023-09-25 2023-09-25 Method for dynamically controlling a vehicle lighting system, computer element, computer program and lighting system for implementing the method
PCT/EP2024/076983 WO2025068323A1 (en) 2023-09-25 2024-09-25 Method for dynamically controlling a lighting system of a vehicle, computer element, computer program and lighting system for implementing the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2310153A FR3153298B1 (en) 2023-09-25 2023-09-25 Method for dynamically controlling a vehicle lighting system, computer element, computer program and lighting system for implementing the method
FR2310153 2023-09-25

Publications (2)

Publication Number Publication Date
FR3153298A1 FR3153298A1 (en) 2025-03-28
FR3153298B1 true FR3153298B1 (en) 2025-10-10

Family

ID=89897806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2310153A Active FR3153298B1 (en) 2023-09-25 2023-09-25 Method for dynamically controlling a vehicle lighting system, computer element, computer program and lighting system for implementing the method

Country Status (2)

Country Link
FR (1) FR3153298B1 (en)
WO (1) WO2025068323A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012208516A1 (en) * 2012-05-22 2013-11-28 Bayerische Motoren Werke Aktiengesellschaft vehicle headlights
CN203832335U (en) * 2014-05-15 2014-09-17 柳州天运寰通科技有限公司 Three-primary-color LED car light control system
FR3122800A1 (en) * 2021-05-07 2022-11-11 Psa Automobiles Sa Method, device and system for controlling vehicle lights
DE102021121949A1 (en) * 2021-08-25 2023-03-02 Bayerische Motoren Werke Aktiengesellschaft Headlight for a motor vehicle

Also Published As

Publication number Publication date
WO2025068323A1 (en) 2025-04-03
FR3153298A1 (en) 2025-03-28

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