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FR2872256B1 - Dispositif d'eclairage et/ou de signalisation a guide optique pour vehicule automobile - Google Patents

Dispositif d'eclairage et/ou de signalisation a guide optique pour vehicule automobile

Info

Publication number
FR2872256B1
FR2872256B1 FR0406945A FR0406945A FR2872256B1 FR 2872256 B1 FR2872256 B1 FR 2872256B1 FR 0406945 A FR0406945 A FR 0406945A FR 0406945 A FR0406945 A FR 0406945A FR 2872256 B1 FR2872256 B1 FR 2872256B1
Authority
FR
France
Prior art keywords
motor vehicle
signaling device
optically guided
guided lighting
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.)
Expired - Fee Related
Application number
FR0406945A
Other languages
English (en)
Other versions
FR2872256A1 (fr
Inventor
Jean Claude Gasquet
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
Priority to FR0406945A priority Critical patent/FR2872256B1/fr
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to DE05291310.0T priority patent/DE05291310T1/de
Priority to EP05291310.0A priority patent/EP1610158B1/fr
Priority to DE202005022137.6U priority patent/DE202005022137U1/de
Priority to EP15161206.6A priority patent/EP2930417A1/fr
Priority to DE15161206.6T priority patent/DE15161206T1/de
Priority to US11/158,768 priority patent/US20050286262A1/en
Priority to JP2005184182A priority patent/JP2006012837A/ja
Priority to CNA2005101315601A priority patent/CN1789790A/zh
Publication of FR2872256A1 publication Critical patent/FR2872256A1/fr
Application granted granted Critical
Publication of FR2872256B1 publication Critical patent/FR2872256B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
    • F21S43/235—Light guides
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
    • 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
    • F21S43/235—Light guides
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
    • 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
    • F21S43/235—Light guides
    • F21S43/247—Light guides with a single light source being coupled into the light guide
    • 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
    • F21S43/235—Light guides
    • F21S43/249—Light guides with two or more light sources being coupled into the light guide
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR0406945A 2004-06-24 2004-06-24 Dispositif d'eclairage et/ou de signalisation a guide optique pour vehicule automobile Expired - Fee Related FR2872256B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0406945A FR2872256B1 (fr) 2004-06-24 2004-06-24 Dispositif d'eclairage et/ou de signalisation a guide optique pour vehicule automobile
EP05291310.0A EP1610158B1 (fr) 2004-06-24 2005-06-17 Dispositif de signalisation à guide optique
DE202005022137.6U DE202005022137U1 (de) 2004-06-24 2005-06-17 Beleuchtungs- und/oder Signalgebungsvorrichtung mit Lichtleiter
EP15161206.6A EP2930417A1 (fr) 2004-06-24 2005-06-17 Dispositif d'éclairage et/ou de signalisation à guide optique
DE05291310.0T DE05291310T1 (de) 2004-06-24 2005-06-17 Beleuchtungs und/oder Signalvorrichtung mit Lichtleiter
DE15161206.6T DE15161206T1 (de) 2004-06-24 2005-06-17 Vorrichtung zur Beleuchtung und/oder Signalisierung mit optischem Lichtwellenleiter
US11/158,768 US20050286262A1 (en) 2004-06-24 2005-06-21 Lighting and/or signalling device with optical guide
JP2005184182A JP2006012837A (ja) 2004-06-24 2005-06-24 光ガイドを有する照明装置または信号装置
CNA2005101315601A CN1789790A (zh) 2004-06-24 2005-06-24 带有光导器的照明和/或信号装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0406945A FR2872256B1 (fr) 2004-06-24 2004-06-24 Dispositif d'eclairage et/ou de signalisation a guide optique pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2872256A1 FR2872256A1 (fr) 2005-12-30
FR2872256B1 true FR2872256B1 (fr) 2008-12-12

Family

ID=34946365

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0406945A Expired - Fee Related FR2872256B1 (fr) 2004-06-24 2004-06-24 Dispositif d'eclairage et/ou de signalisation a guide optique pour vehicule automobile

Country Status (2)

Country Link
CN (1) CN1789790A (fr)
FR (1) FR2872256B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9285531B2 (en) 2008-08-08 2016-03-15 3M Innovative Properties Company Lightguide having a viscoelastic layer for managing light

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1890077A1 (fr) * 2006-08-15 2008-02-20 Hella KG Hueck & Co. Guide d'ondes pour appareil d'éclairage de véhicule
CN101646899B (zh) * 2007-03-29 2012-05-02 皇家飞利浦电子股份有限公司 通用照明系统和照明器
US9040808B2 (en) 2007-05-01 2015-05-26 Morgan Solar Inc. Light-guide solar panel and method of fabrication thereof
CN101680631B (zh) 2007-05-01 2014-04-09 摩根阳光公司 照明装置
US9337373B2 (en) 2007-05-01 2016-05-10 Morgan Solar Inc. Light-guide solar module, method of fabrication thereof, and panel made therefrom
JP5457447B2 (ja) 2008-07-10 2014-04-02 スリーエム イノベイティブ プロパティズ カンパニー 粘弾性導光材
NL1036759C2 (nl) * 2009-03-24 2010-09-27 Spanninga Metaal Rijwiel en achterlicht voor een rijwiel.
NL1037239C2 (nl) * 2009-08-31 2011-03-01 Spanninga Metaal Rijwiel en achterlicht voor een rijwiel.
US8885995B2 (en) 2011-02-07 2014-11-11 Morgan Solar Inc. Light-guide solar energy concentrator
AT511476B1 (de) * 2011-06-01 2012-12-15 Zizala Lichtsysteme Gmbh Beleuchtungseinrichtung
US8328403B1 (en) 2012-03-21 2012-12-11 Morgan Solar Inc. Light guide illumination devices
FR2995977B1 (fr) * 2012-09-26 2019-06-28 Valeo Vision Guide de lumiere pour un dispositif d'eclairage et/ou de signalisation de vehicule automobile
AT515802B1 (de) * 2014-06-11 2015-12-15 Zizala Lichtsysteme Gmbh Beleuchtungsvorrichtung für ein Fahrzeug sowie Fahrzeugscheinwerfer
US11408577B2 (en) * 2017-01-12 2022-08-09 Hasco Vision Technology Co., Ltd. Transparent photoconductor having light shielding function, and application thereof
DE102019203502A1 (de) * 2019-03-14 2020-09-17 Volkswagen Aktiengesellschaft Beleuchtungseinheit für ein Kraftfahrzeug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10137605A1 (de) * 2001-08-01 2003-02-27 Hella Kg Hueck & Co Leuchte für Fahrzeuge
DE10153543A1 (de) * 2001-10-30 2003-05-15 Hella Kg Hueck & Co Beleuchtungseinrichtung für Fahrzeuge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9285531B2 (en) 2008-08-08 2016-03-15 3M Innovative Properties Company Lightguide having a viscoelastic layer for managing light

Also Published As

Publication number Publication date
FR2872256A1 (fr) 2005-12-30
CN1789790A (zh) 2006-06-21

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Legal Events

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Year of fee payment: 13

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Effective date: 20200206