ATE471485T1 - Beleuchtungsmodul für scheinwerfer eines motorfahrzeugs und scheinwerfer, der ein solches modul umfasst - Google Patents

Beleuchtungsmodul für scheinwerfer eines motorfahrzeugs und scheinwerfer, der ein solches modul umfasst

Info

Publication number
ATE471485T1
ATE471485T1 AT07290389T AT07290389T ATE471485T1 AT E471485 T1 ATE471485 T1 AT E471485T1 AT 07290389 T AT07290389 T AT 07290389T AT 07290389 T AT07290389 T AT 07290389T AT E471485 T1 ATE471485 T1 AT E471485T1
Authority
AT
Austria
Prior art keywords
module
reflector
motor vehicle
headlamp
vehicle headlights
Prior art date
Application number
AT07290389T
Other languages
English (en)
Inventor
Pierre Albou
Original Assignee
Valeo Vision
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 filed Critical Valeo Vision
Application granted granted Critical
Publication of ATE471485T1 publication Critical patent/ATE471485T1/de

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)
AT07290389T 2006-04-06 2007-03-30 Beleuchtungsmodul für scheinwerfer eines motorfahrzeugs und scheinwerfer, der ein solches modul umfasst ATE471485T1 (de)

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 (1)

Publication Number Publication Date
ATE471485T1 true ATE471485T1 (de) 2010-07-15

Family

ID=37402734

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07290389T ATE471485T1 (de) 2006-04-06 2007-03-30 Beleuchtungsmodul für scheinwerfer eines motorfahrzeugs und scheinwerfer, der ein solches modul umfasst

Country Status (6)

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

Families Citing this family (22)

* 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
US7883250B2 (en) 2008-04-24 2011-02-08 Ichikoh Industries, Ltd. Lamp unit for vehicles
EP2112430B1 (de) * 2008-04-24 2011-06-08 Ichikoh Industries, Ltd. Lampeneinheit für Fahrzeuge
EP2112429B1 (de) * 2008-04-24 2011-06-15 Ichikoh Industries, Ltd. Lampeneinheit für Fahrzeuge
US7832912B2 (en) 2008-04-24 2010-11-16 Ichikoh Industries, Ltd. Lamp unit for vehicles
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
WO2011077947A1 (ja) * 2009-12-24 2011-06-30 コニカミノルタオプト株式会社 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
WO2015107480A1 (en) * 2014-01-17 2015-07-23 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
KR102781921B1 (ko) * 2019-08-01 2025-03-14 현대자동차주식회사 차량용 조명 장치
US11454374B2 (en) 2019-08-01 2022-09-27 Hyundai Motor Company Illumination apparatus for mobility
EP4256227B1 (de) * 2020-12-02 2025-07-16 Ams-Osram Ag Optisches system für kfz-scheinwerfer
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
FR2861831B1 (fr) * 2003-10-31 2006-01-20 Valeo Vision Module d'eclairage pour projecteur de vehicule
FR2861832B1 (fr) * 2003-10-31 2006-12-15 Valeo Vision Projecteur pour vehicule automobile comportant une source lumineuse formee par une lampe a decharge

Also Published As

Publication number Publication date
DE602007007144D1 (de) 2010-07-29
US20070236951A1 (en) 2007-10-11
FR2899668A1 (fr) 2007-10-12
EP1843085B1 (de) 2010-06-16
FR2899668B1 (fr) 2009-11-20
US7543964B2 (en) 2009-06-09
JP2007280959A (ja) 2007-10-25
EP1843085A1 (de) 2007-10-10
JP5160130B2 (ja) 2013-03-13

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Legal Events

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