FR3090814B1 - Dispositif d’éclairage pour véhicule automobile et système d’éclairage comportant un tel dispositif - Google Patents

Dispositif d’éclairage pour véhicule automobile et système d’éclairage comportant un tel dispositif Download PDF

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Publication number
FR3090814B1
FR3090814B1 FR1873603A FR1873603A FR3090814B1 FR 3090814 B1 FR3090814 B1 FR 3090814B1 FR 1873603 A FR1873603 A FR 1873603A FR 1873603 A FR1873603 A FR 1873603A FR 3090814 B1 FR3090814 B1 FR 3090814B1
Authority
FR
France
Prior art keywords
lighting
motor vehicle
lighting device
lighting system
emit
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
FR1873603A
Other languages
English (en)
Other versions
FR3090814A1 (fr
Inventor
Laurent Serezat
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1873603A priority Critical patent/FR3090814B1/fr
Priority to PCT/FR2019/052953 priority patent/WO2020128211A1/fr
Publication of FR3090814A1 publication Critical patent/FR3090814A1/fr
Application granted granted Critical
Publication of FR3090814B1 publication Critical patent/FR3090814B1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/18—Combination of light sources of different types or shapes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
    • 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
    • F21W2102/17—Arrangement or contour of the emitted light for regions other than high beam or low beam
    • F21W2102/19—Arrangement or contour of the emitted light for regions other than high beam or low beam for curves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

L’invention se rapporte à un dispositif d’éclairage (24, 26) pour véhicule automobile destiné à émettre un faisceau lumineux de très longue portée, le dispositif d’éclairage (24, 26) comportant au moins deux diodes électroluminescentes à très haute luminance, les diodes étant agencées de façon que les faisceaux lumineux qu’elles émettent soient décalés angulairement. Figure pour l’abrégé : Fig. 1
FR1873603A 2018-12-20 2018-12-20 Dispositif d’éclairage pour véhicule automobile et système d’éclairage comportant un tel dispositif Active FR3090814B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1873603A FR3090814B1 (fr) 2018-12-20 2018-12-20 Dispositif d’éclairage pour véhicule automobile et système d’éclairage comportant un tel dispositif
PCT/FR2019/052953 WO2020128211A1 (fr) 2018-12-20 2019-12-06 Dispositif d'éclairage pour véhicule automobile et système d'éclairage comportant un tel dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873603A FR3090814B1 (fr) 2018-12-20 2018-12-20 Dispositif d’éclairage pour véhicule automobile et système d’éclairage comportant un tel dispositif

Publications (2)

Publication Number Publication Date
FR3090814A1 FR3090814A1 (fr) 2020-06-26
FR3090814B1 true FR3090814B1 (fr) 2020-12-04

Family

ID=66530291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873603A Active FR3090814B1 (fr) 2018-12-20 2018-12-20 Dispositif d’éclairage pour véhicule automobile et système d’éclairage comportant un tel dispositif

Country Status (2)

Country Link
FR (1) FR3090814B1 (fr)
WO (1) WO2020128211A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103765086B (zh) * 2011-09-01 2016-08-17 株式会社小糸制作所 车辆用前照灯装置
FR3026687B1 (fr) * 2014-10-02 2018-03-02 Valeo Vision Systeme d'eclairage a profil d'intensite optimise pour projecteur de vehicule automobile
FR3039880B1 (fr) * 2015-08-07 2019-10-11 Valeo Vision Dispositif d’eclairage et/ou de signalisation pour vehicule automobile
JP6587450B2 (ja) * 2015-08-07 2019-10-09 株式会社小糸製作所 車両用灯具
DE102016200339A1 (de) * 2016-01-14 2017-07-20 Volkswagen Aktiengesellschaft Scheinwerfersystem und Verfahren zum Bereitstellen einer Kurvenlichtfunktion
FR3064952A1 (fr) * 2017-04-05 2018-10-12 Peugeot Citroen Automobiles Sa Dispositif d’eclairage a eclairement de portee variable entre une faible portee et une longue portee

Also Published As

Publication number Publication date
WO2020128211A1 (fr) 2020-06-25
FR3090814A1 (fr) 2020-06-26

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