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FR2955538B1 - Dispositif optique, notamment pour vehicule automobile - Google Patents

Dispositif optique, notamment pour vehicule automobile

Info

Publication number
FR2955538B1
FR2955538B1 FR1050489A FR1050489A FR2955538B1 FR 2955538 B1 FR2955538 B1 FR 2955538B1 FR 1050489 A FR1050489 A FR 1050489A FR 1050489 A FR1050489 A FR 1050489A FR 2955538 B1 FR2955538 B1 FR 2955538B1
Authority
FR
France
Prior art keywords
motor vehicle
optical device
optical
vehicle
motor
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
FR1050489A
Other languages
English (en)
Other versions
FR2955538A1 (fr
Inventor
Vincent Godbillon
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 FR1050489A priority Critical patent/FR2955538B1/fr
Priority to EP11701500A priority patent/EP2529149A1/fr
Priority to US13/574,915 priority patent/US9441805B2/en
Priority to PCT/EP2011/050849 priority patent/WO2011092121A1/fr
Publication of FR2955538A1 publication Critical patent/FR2955538A1/fr
Application granted granted Critical
Publication of FR2955538B1 publication Critical patent/FR2955538B1/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
    • F21S41/10—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

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)
FR1050489A 2010-01-26 2010-01-26 Dispositif optique, notamment pour vehicule automobile Active FR2955538B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1050489A FR2955538B1 (fr) 2010-01-26 2010-01-26 Dispositif optique, notamment pour vehicule automobile
EP11701500A EP2529149A1 (fr) 2010-01-26 2011-01-21 Dispositif optique, notamment pour véhicule automobile
US13/574,915 US9441805B2 (en) 2010-01-26 2011-01-21 Optical device, in particular for a motor vehicle
PCT/EP2011/050849 WO2011092121A1 (fr) 2010-01-26 2011-01-21 Dispositif optique, notamment pour véhicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1050489A FR2955538B1 (fr) 2010-01-26 2010-01-26 Dispositif optique, notamment pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2955538A1 FR2955538A1 (fr) 2011-07-29
FR2955538B1 true FR2955538B1 (fr) 2015-08-21

Family

ID=42289348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1050489A Active FR2955538B1 (fr) 2010-01-26 2010-01-26 Dispositif optique, notamment pour vehicule automobile

Country Status (4)

Country Link
US (1) US9441805B2 (fr)
EP (1) EP2529149A1 (fr)
FR (1) FR2955538B1 (fr)
WO (1) WO2011092121A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2979593B1 (fr) * 2011-09-02 2014-09-12 Valeo Vision Dispositif optique, notamment pour vehicule automobile
US10502391B2 (en) 2013-12-05 2019-12-10 Harman Professional Denmark Aps Light collector with a plurality of lenslets packed in an optimized dense circular pattern
EP2881653B1 (fr) * 2013-12-05 2017-11-01 Martin Professional ApS Dispositif d'éclairage avec différentes distances entre des sources de lumière et de petites lentilles
US10910103B2 (en) 2018-12-14 2021-02-02 Verb Surgical Inc. Method and system for extracting an actual surgical duration from a total operating room (OR) time of a surgical procedure
FR3137438B1 (fr) 2022-06-30 2024-07-26 Valeo Vision Module lumineux avec affichage par led optimisé pour application automobile

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04192290A (ja) * 1990-11-26 1992-07-10 Sharp Corp 薄膜ｅｌ装置
US6639360B2 (en) * 2001-01-31 2003-10-28 Gentex Corporation High power radiation emitter device and heat dissipating package for electronic components
ITUD20020059A1 (it) 2002-03-12 2003-09-12 Seima Italiana Spa Dispositivo ottico di illuminazione e metodo di produzione di dispositivi di illuminazione o simili adottanti tale dispositivo
DE20207799U1 (de) 2002-05-17 2002-08-22 FER Fahrzeugelektrik GmbH, 99817 Eisenach Signalleuchte für Fahrzeuge
JP4047186B2 (ja) * 2003-02-10 2008-02-13 株式会社小糸製作所 車両用前照灯及び光学ユニット
JP4002207B2 (ja) * 2003-04-21 2007-10-31 株式会社小糸製作所 車両用前照灯
JP4402425B2 (ja) 2003-10-24 2010-01-20 スタンレー電気株式会社 車両前照灯
DE102004063574A1 (de) * 2004-12-30 2006-07-13 Osram Opto Semiconductors Gmbh Leuchtvorrichtung mit mehreren Halbleiterlichtquellen
WO2008001241A2 (fr) * 2006-06-14 2008-01-03 Philips Intellectual Property & Standards Gmbh Diode électroluminescente organique structurée à micro-optique pour générer la lumière orientée
FR2913750A1 (fr) * 2007-03-14 2008-09-19 Valeo Vision Sa Module optique pour projecteur de vehicule automobile
DE102007018986A1 (de) 2007-04-21 2008-10-23 Hella Kgaa Hueck & Co. Kraftfahrzeug- Innenraumbeleuchtungsvorrichtung
DE102007018985A1 (de) 2007-04-21 2008-10-23 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
JP5024206B2 (ja) * 2008-07-14 2012-09-12 市光工業株式会社 車両用灯具

Also Published As

Publication number Publication date
WO2011092121A1 (fr) 2011-08-04
US9441805B2 (en) 2016-09-13
US20130021813A1 (en) 2013-01-24
FR2955538A1 (fr) 2011-07-29
EP2529149A1 (fr) 2012-12-05

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