FR3132344B1 - Système lumineux pour véhicule automobile - Google Patents

Système lumineux pour véhicule automobile Download PDF

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Publication number
FR3132344B1
FR3132344B1 FR2200861A FR2200861A FR3132344B1 FR 3132344 B1 FR3132344 B1 FR 3132344B1 FR 2200861 A FR2200861 A FR 2200861A FR 2200861 A FR2200861 A FR 2200861A FR 3132344 B1 FR3132344 B1 FR 3132344B1
Authority
FR
France
Prior art keywords
light beam
motor vehicle
lighting system
end position
focused light
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
FR2200861A
Other languages
English (en)
Other versions
FR3132344A1 (fr
Inventor
Marie Pellarin
Sophie Clade
Arnaud Robert
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 FR2200861A priority Critical patent/FR3132344B1/fr
Priority to PCT/EP2023/052211 priority patent/WO2023144398A1/fr
Publication of FR3132344A1 publication Critical patent/FR3132344A1/fr
Application granted granted Critical
Publication of FR3132344B1 publication Critical patent/FR3132344B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08—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 adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/12—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position
    • B60Q1/122—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position with electrical actuating means
    • 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
    • B60Q2300/10—Indexing codes relating to particular vehicle conditions
    • B60Q2300/12—Steering parameters
    • B60Q2300/122—Steering angle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10—Arrangement or contour of the emitted light
    • F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
    • F21W2102/135—Arrangement or contour of the emitted light for high-beam region or low-beam region the light having cut-off lines, i.e. clear borderlines between emitted regions and dark regions
    • F21W2102/155—Arrangement or contour of the emitted light for high-beam region or low-beam region the light having cut-off lines, i.e. clear borderlines between emitted regions and dark regions having inclined and horizontal cutoff lines

Landscapes

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

Abstract

Titre : Système lumineux pour véhicule automobile Système lumineux pour véhicule automobile (1) comprenant un premier projecteur (111) apte à projeter un premier faisceau lumineux (21) et un deuxième projecteur (121) apte à projeter un deuxième faisceau lumineux (22), le premier faisceau lumineux (21) étant formé par au moins un premier faisceau lumineux focalisé et le deuxième faisceau lumineux (22) étant formé par au moins un deuxième faisceau lumineux focalisé, les premier et deuxième faisceaux lumineux focalisés étant pilotés par la loi de commande, caractérisé en ce que la loi de commande est configurée pour générer une dissymétrie entre le déplacement angulaire du premier faisceau lumineux focalisé (31) d’une première position d’extrémité extérieure (P1ext) à une première position d’extrémité intérieure (P1int) et le déplacement angulaire du deuxième faisceau lumineux focalisé (41) d’une deuxième position d’extrémité extérieure (P2ext) à une deuxième position d’extrémité intérieure (P2int). (Figure 1)
FR2200861A 2022-01-31 2022-01-31 Système lumineux pour véhicule automobile Active FR3132344B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2200861A FR3132344B1 (fr) 2022-01-31 2022-01-31 Système lumineux pour véhicule automobile
PCT/EP2023/052211 WO2023144398A1 (fr) 2022-01-31 2023-01-30 Système lumineux pour véhicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2200861 2022-01-31
FR2200861A FR3132344B1 (fr) 2022-01-31 2022-01-31 Système lumineux pour véhicule automobile

Publications (2)

Publication Number Publication Date
FR3132344A1 FR3132344A1 (fr) 2023-08-04
FR3132344B1 true FR3132344B1 (fr) 2024-01-05

Family

ID=80999717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2200861A Active FR3132344B1 (fr) 2022-01-31 2022-01-31 Système lumineux pour véhicule automobile

Country Status (2)

Country Link
FR (1) FR3132344B1 (fr)
WO (1) WO2023144398A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10221902B4 (de) * 2002-05-16 2012-09-13 Volkswagen Ag Verfahren zum Steuern des horizontalen Schwenkwinkels eines Fahrzeugscheinwerfers
JP4199063B2 (ja) * 2003-07-10 2008-12-17 株式会社小糸製作所 車両用照明装置
DE20313588U1 (de) * 2003-09-02 2003-11-13 Automotive Lighting Reutlingen Beleuchtungseinrichtung für ein Fahrzeug zur Realisierung einer asymmetrischen Lichtverteilung
DE102006043281B4 (de) * 2006-09-14 2016-05-04 Volkswagen Ag Projektionsscheinwerferanordnung für Fahrzeuge
DE102007038077A1 (de) * 2007-08-11 2009-02-12 Daimler Ag Verfahren und Vorrichtung zur Fahrlichtsteuerung eines Fahrzeugs
DE102009023827A1 (de) * 2009-06-04 2010-12-09 Daimler Ag Verfahren zur Steuerung einer Scheinwerferanlage eines Fahrzeuges
JP2015015104A (ja) * 2013-07-03 2015-01-22 スタンレー電気株式会社 光源装置、車両用前照灯、車両用前照灯システム
FR3079468B1 (fr) * 2018-04-03 2020-03-20 Valeo Vision Dispositif lumineux pour un vehicule automobile realisant une fonction d’ecriture au sol
FR3082918A1 (fr) * 2018-06-22 2019-12-27 Valeo Vision <P>MODULE LUMINEUX DE VEHICULE AUTOMOBILE PRODUISANT UN FAISCEAU DE CROISEMENT A PIXELS</P>

Also Published As

Publication number Publication date
FR3132344A1 (fr) 2023-08-04
WO2023144398A1 (fr) 2023-08-03

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