FR2960497B1 - Module d'eclairage pour projecteur de vehicule automobile - Google Patents

Module d'eclairage pour projecteur de vehicule automobile

Info

Publication number
FR2960497B1
FR2960497B1 FR1002279A FR1002279A FR2960497B1 FR 2960497 B1 FR2960497 B1 FR 2960497B1 FR 1002279 A FR1002279 A FR 1002279A FR 1002279 A FR1002279 A FR 1002279A FR 2960497 B1 FR2960497 B1 FR 2960497B1
Authority
FR
France
Prior art keywords
motor vehicle
lighting module
vehicle projector
projector
lighting
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
FR1002279A
Other languages
English (en)
Other versions
FR2960497A1 (fr
Inventor
Pierre Albou
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 FR1002279A priority Critical patent/FR2960497B1/fr
Priority to US13/117,591 priority patent/US8651716B2/en
Priority to EP11168091.4A priority patent/EP2390562B1/fr
Priority to JP2011122952A priority patent/JP6062619B2/ja
Publication of FR2960497A1 publication Critical patent/FR2960497A1/fr
Application granted granted Critical
Publication of FR2960497B1 publication Critical patent/FR2960497B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
    • 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]
    • F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • F21S41/26—Elongated lenses
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/36—Combinations of two or more separate reflectors
    • 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
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/36—Combinations of two or more separate reflectors
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR1002279A 2010-05-31 2010-05-31 Module d'eclairage pour projecteur de vehicule automobile Active FR2960497B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1002279A FR2960497B1 (fr) 2010-05-31 2010-05-31 Module d'eclairage pour projecteur de vehicule automobile
US13/117,591 US8651716B2 (en) 2010-05-31 2011-05-27 Lighting module for headlamp of a motor vehicle
EP11168091.4A EP2390562B1 (fr) 2010-05-31 2011-05-30 Module d'éclairage pour projecteur de véhicule automobile
JP2011122952A JP6062619B2 (ja) 2010-05-31 2011-05-31 自動車のプロジェクタ用のライティングモジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1002279A FR2960497B1 (fr) 2010-05-31 2010-05-31 Module d'eclairage pour projecteur de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2960497A1 FR2960497A1 (fr) 2011-12-02
FR2960497B1 true FR2960497B1 (fr) 2012-07-13

Family

ID=43466918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1002279A Active FR2960497B1 (fr) 2010-05-31 2010-05-31 Module d'eclairage pour projecteur de vehicule automobile

Country Status (4)

Country Link
US (1) US8651716B2 (fr)
EP (1) EP2390562B1 (fr)
JP (1) JP6062619B2 (fr)
FR (1) FR2960497B1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984456B1 (fr) * 2011-12-19 2015-08-21 Valeo Vision Systeme d'eclairage pour projecteur notamment de vehicule automobile
FR3003521B1 (fr) 2013-03-21 2016-10-07 Valeo Vision Module d'eclairage et/ou de signalisation pour vehicule automobile
JP6120063B2 (ja) * 2013-03-25 2017-04-26 スタンレー電気株式会社 車両用前照灯の灯具ユニット
CZ305372B6 (cs) 2013-11-22 2015-08-19 Varroc Lighting Systems, s.r.o. Světlomet motorového vozidla
EP3057067B1 (fr) * 2015-02-16 2017-08-23 Thomson Licensing Dispositif et procédé pour estimer une partie brillante de rayonnement
EP3301500B1 (fr) * 2016-09-29 2023-09-06 Valeo Vision Système d'éclairage de véhicule automobile et véhicule automobile
FR3056485B1 (fr) * 2016-09-29 2018-10-12 Valeo Vision Systeme d'eclairage de vehicule automobile et vehicule automobile
FR3056486B1 (fr) * 2016-09-29 2018-10-12 Valeo Vision Systeme d'eclairage de vehicule automobile et vehicule automobile
CN110073141B (zh) * 2016-12-21 2022-05-24 亮锐控股有限公司 投影仪型车辆头灯
FR3062457B1 (fr) * 2017-02-01 2020-08-28 Valeo Vision Module d'eclairage d'un faisceau lumineux pour projecteur de vehicule automobile
CN108050482A (zh) * 2017-12-07 2018-05-18 上海小糸车灯有限公司 一种投射式汽车大灯及其近光照明***的投射单元
WO2019109675A1 (fr) * 2017-12-07 2019-06-13 华域视觉科技(上海)有限公司 Feu avant automobile de type à projection et unité de projection de son système d'éclairage à faisceau bas
JP7016257B2 (ja) * 2017-12-28 2022-02-21 スタンレー電気株式会社 車両用灯具
FR3077365B1 (fr) * 2018-01-30 2021-06-25 Valeo Vision Dispositif d'eclairage de la route a surface generatrice de caustique controlee formant un faisceau d'eclairage
CZ201853A3 (cs) * 2018-01-31 2019-09-18 Varroc Lighting Systems, s.r.o. Optický systém
EP3527875A1 (fr) * 2018-02-15 2019-08-21 ZKW Group GmbH Phare de véhicule automobile pourvu d'un condensateur plan
US11435050B2 (en) 2020-07-17 2022-09-06 J.W. Speaker Corporation Bi-functional optical systems and methods
KR20220010226A (ko) 2020-07-17 2022-01-25 현대자동차주식회사 확장형 그릴 라이팅 램프 시스템 및 차량
KR20220010227A (ko) 2020-07-17 2022-01-25 현대자동차주식회사 가변 이미지 생성 확장형 그릴 라이팅 램프 시스템 및 차량
FR3134871B1 (fr) * 2022-04-20 2024-07-05 Valeo Vision Dispositif lumineux d’un véhicule automobile comportant au moins un diaphragme

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4335621B2 (ja) * 2003-04-25 2009-09-30 スタンレー電気株式会社 車両用灯具
JP4044024B2 (ja) * 2003-09-29 2008-02-06 株式会社小糸製作所 車両用前照灯
FR2866412B1 (fr) * 2004-02-13 2007-01-19 Valeo Vision Module de projecteur lumineux pour vehicule automobile, reflecteur pour un tel module, et projecteur equipe de de module
FR2866413B1 (fr) * 2004-02-13 2006-06-30 Valeo Vision Projecteur elliptique equipe d'un ecran d'occultation en matiere transparente.
JP4391870B2 (ja) * 2004-04-02 2009-12-24 株式会社小糸製作所 車両用照明灯具
FR2872257B1 (fr) * 2004-06-24 2006-08-18 Valeo Vision Sa Module d'eclairage pour vehicule automobile et projecteur comportant un tel module
JP4258465B2 (ja) * 2004-12-01 2009-04-30 市光工業株式会社 車両用前照灯ユニット
JP4413762B2 (ja) 2004-12-07 2010-02-10 株式会社小糸製作所 車両用照明灯具
EP1762776B1 (fr) * 2005-09-09 2015-04-15 Valeo Vision Procédé de construction d'un module de projecteur lumineux pour véhicule automobile
FR2904091B1 (fr) * 2006-07-21 2009-03-06 Valeo Vision Sa Module optique pour projecteur de vehicule automobile
FR2910592B1 (fr) 2006-12-20 2012-07-20 Valeo Vision Module de projecteur lumineux de vehicule automobile pour un faisceau a coupure
FR2917811B1 (fr) 2007-06-25 2009-10-02 Valeo Vision Sa Module d'eclairage pour projecteur de vehicule automobile
FR2923890A1 (fr) * 2007-11-16 2009-05-22 Valeo Vision Sa Dispositif d'eclairage pour vehicule automobile
JP2009184410A (ja) * 2008-02-04 2009-08-20 Koito Mfg Co Ltd 車両用照明灯具
FR2932245B1 (fr) * 2008-06-06 2010-09-10 Valeo Vision Sas Module d'eclairage pour projecteur de vehicule automobile

Also Published As

Publication number Publication date
US8651716B2 (en) 2014-02-18
FR2960497A1 (fr) 2011-12-02
EP2390562B1 (fr) 2021-08-18
JP2011253814A (ja) 2011-12-15
JP6062619B2 (ja) 2017-01-18
EP2390562A3 (fr) 2014-12-03
EP2390562A2 (fr) 2011-11-30
US20110292669A1 (en) 2011-12-01

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