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FR2899668B1 - Module d'eclairage pour projecteur lumineux de vehicule automobile, et projecteur comportant un tel module. - Google Patents

Module d'eclairage pour projecteur lumineux de vehicule automobile, et projecteur comportant un tel module.

Info

Publication number
FR2899668B1
FR2899668B1 FR0603062A FR0603062A FR2899668B1 FR 2899668 B1 FR2899668 B1 FR 2899668B1 FR 0603062 A FR0603062 A FR 0603062A FR 0603062 A FR0603062 A FR 0603062A FR 2899668 B1 FR2899668 B1 FR 2899668B1
Authority
FR
France
Prior art keywords
module
projector
reflector
motor vehicle
light rays
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
FR0603062A
Other languages
English (en)
Other versions
FR2899668A1 (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 FR0603062A priority Critical patent/FR2899668B1/fr
Priority to EP07290389A priority patent/EP1843085B1/fr
Priority to AT07290389T priority patent/ATE471485T1/de
Priority to DE602007007144T priority patent/DE602007007144D1/de
Priority to US11/696,290 priority patent/US7543964B2/en
Priority to JP2007100056A priority patent/JP5160130B2/ja
Publication of FR2899668A1 publication Critical patent/FR2899668A1/fr
Application granted granted Critical
Publication of FR2899668B1 publication Critical patent/FR2899668B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape 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
    • F21S41/10—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
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • 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
    • F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR0603062A 2006-04-06 2006-04-06 Module d'eclairage pour projecteur lumineux de vehicule automobile, et projecteur comportant un tel module. Active FR2899668B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0603062A FR2899668B1 (fr) 2006-04-06 2006-04-06 Module d'eclairage pour projecteur lumineux de vehicule automobile, et projecteur comportant un tel module.
EP07290389A EP1843085B1 (fr) 2006-04-06 2007-03-30 Module d'éclairage pour projecteur lumineux de véhicule automobile, et projecteur comportant un tel module
AT07290389T ATE471485T1 (de) 2006-04-06 2007-03-30 Beleuchtungsmodul für scheinwerfer eines motorfahrzeugs und scheinwerfer, der ein solches modul umfasst
DE602007007144T DE602007007144D1 (de) 2006-04-06 2007-03-30 Beleuchtungsmodul für Scheinwerfer eines Motorfahrzeugs und Scheinwerfer, der ein solches Modul umfasst
US11/696,290 US7543964B2 (en) 2006-04-06 2007-04-04 Lighting module for a motor vehicle light headlamp, and headlamp comprising a module of this type
JP2007100056A JP5160130B2 (ja) 2006-04-06 2007-04-06 自動車のライトのヘッドランプのための照明モジュール、およびこのタイプのモジュールを備えたヘッドランプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0603062A FR2899668B1 (fr) 2006-04-06 2006-04-06 Module d'eclairage pour projecteur lumineux de vehicule automobile, et projecteur comportant un tel module.

Publications (2)

Publication Number Publication Date
FR2899668A1 FR2899668A1 (fr) 2007-10-12
FR2899668B1 true FR2899668B1 (fr) 2009-11-20

Family

ID=37402734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0603062A Active FR2899668B1 (fr) 2006-04-06 2006-04-06 Module d'eclairage pour projecteur lumineux de vehicule automobile, et projecteur comportant un tel module.

Country Status (6)

Country Link
US (1) US7543964B2 (fr)
EP (1) EP1843085B1 (fr)
JP (1) JP5160130B2 (fr)
AT (1) ATE471485T1 (fr)
DE (1) DE602007007144D1 (fr)
FR (1) FR2899668B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008258001A (ja) * 2007-04-05 2008-10-23 Koito Mfg Co Ltd 車両用前照灯の灯具ユニット
FR2917811B1 (fr) 2007-06-25 2009-10-02 Valeo Vision Sa Module d'eclairage pour projecteur de vehicule automobile
EP2112430B1 (fr) * 2008-04-24 2011-06-08 Ichikoh Industries, Ltd. Unité de lampe pour véhicules
US7832912B2 (en) 2008-04-24 2010-11-16 Ichikoh Industries, Ltd. Lamp unit for vehicles
US7883250B2 (en) 2008-04-24 2011-02-08 Ichikoh Industries, Ltd. Lamp unit for vehicles
EP2112429B1 (fr) * 2008-04-24 2011-06-15 Ichikoh Industries, Ltd. Unité de lampe pour véhicules
US7762700B2 (en) * 2008-05-28 2010-07-27 Osram Sylvania Inc. Rear-loaded light emitting diode module for automotive rear combination lamps
FR2932245B1 (fr) * 2008-06-06 2010-09-10 Valeo Vision Sas Module d'eclairage pour projecteur de vehicule automobile
FR2936458B1 (fr) 2008-09-26 2011-08-05 Valeo Vision Sas Systeme d'eclairage pour vehicule automobile apte a modifier l'emission d'un faisceau lumineux de type code
JPWO2011077947A1 (ja) * 2009-12-24 2013-05-02 コニカミノルタアドバンストレイヤー株式会社 車両用前照灯
FR2966221B1 (fr) * 2010-08-04 2015-09-18 Valeo Vision Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique
DE102012202290B4 (de) * 2012-02-15 2014-03-27 Automotive Lighting Reutlingen Gmbh Lichtmodul für ein blendungsfreies Kraftfahrzeug-Fernlicht
TWI565605B (zh) * 2012-02-20 2017-01-11 鴻海精密工業股份有限公司 車前燈燈具模組
JP5909698B2 (ja) * 2012-02-27 2016-04-27 パナソニックＩｐマネジメント株式会社 車両用前照灯
US9476556B2 (en) 2013-01-04 2016-10-25 Honda Motor Co., Ltd. Vehicle headlight assembly
US10151440B2 (en) * 2014-01-17 2018-12-11 Magna International Inc. Flexible LED lamp assembly
KR102376089B1 (ko) * 2015-01-16 2022-03-18 엘지이노텍 주식회사 차량용 램프
AT519119B1 (de) * 2016-11-22 2018-04-15 Zkw Group Gmbh Beleuchtungseinrichtung eines kraftfahrzeugscheinwerfers
KR20210016166A (ko) * 2019-08-01 2021-02-15 현대자동차주식회사 차량용 조명 장치
US11454374B2 (en) 2019-08-01 2022-09-27 Hyundai Motor Company Illumination apparatus for mobility
FR3118120B1 (fr) * 2020-12-18 2023-05-05 Valeo Vison Service Ip Projecteur automobile avec plusieurs modules d’éclairage sur une platine commune inclinée.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB399121A (en) * 1932-05-13 1933-09-28 Louis Rivier Lighting device
JP3740635B2 (ja) * 2000-09-28 2006-02-01 スタンレー電気株式会社 車両用照明灯具
JP2003123520A (ja) * 2001-10-18 2003-04-25 Koito Mfg Co Ltd 赤外光照射ランプ兼用投射型前照灯
FR2849158B1 (fr) * 2002-12-20 2005-12-09 Valeo Vision Module d'eclairage pour projecteur de vehicule
JP4251941B2 (ja) * 2003-08-08 2009-04-08 三菱電機株式会社 ヘッドランプ
JP4044024B2 (ja) * 2003-09-29 2008-02-06 株式会社小糸製作所 車両用前照灯
FR2861832B1 (fr) * 2003-10-31 2006-12-15 Valeo Vision Projecteur pour vehicule automobile comportant une source lumineuse formee par une lampe a decharge
FR2861831B1 (fr) * 2003-10-31 2006-01-20 Valeo Vision Module d'eclairage pour projecteur de vehicule

Also Published As

Publication number Publication date
US7543964B2 (en) 2009-06-09
JP2007280959A (ja) 2007-10-25
ATE471485T1 (de) 2010-07-15
JP5160130B2 (ja) 2013-03-13
EP1843085B1 (fr) 2010-06-16
US20070236951A1 (en) 2007-10-11
EP1843085A1 (fr) 2007-10-10
FR2899668A1 (fr) 2007-10-12
DE602007007144D1 (de) 2010-07-29

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