[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2944581B1 - Dispositif d'eclairage a plaque de guidage et de transfert de lumiere - Google Patents

Dispositif d'eclairage a plaque de guidage et de transfert de lumiere

Info

Publication number
FR2944581B1
FR2944581B1 FR0952591A FR0952591A FR2944581B1 FR 2944581 B1 FR2944581 B1 FR 2944581B1 FR 0952591 A FR0952591 A FR 0952591A FR 0952591 A FR0952591 A FR 0952591A FR 2944581 B1 FR2944581 B1 FR 2944581B1
Authority
FR
France
Prior art keywords
guide plate
lighting device
light transfer
transfer
light
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
FR0952591A
Other languages
English (en)
Other versions
FR2944581A1 (fr
Inventor
Rodolphe Peron
Pascal Bouret
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0952591A priority Critical patent/FR2944581B1/fr
Publication of FR2944581A1 publication Critical patent/FR2944581A1/fr
Application granted granted Critical
Publication of FR2944581B1 publication Critical patent/FR2944581B1/fr
Expired - Fee Related 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
    • 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
    • F21S43/20—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
    • F21S43/239—Light guides characterised by the shape of the light guide plate-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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Planar Illumination Modules (AREA)
FR0952591A 2009-04-21 2009-04-21 Dispositif d'eclairage a plaque de guidage et de transfert de lumiere Expired - Fee Related FR2944581B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0952591A FR2944581B1 (fr) 2009-04-21 2009-04-21 Dispositif d'eclairage a plaque de guidage et de transfert de lumiere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0952591A FR2944581B1 (fr) 2009-04-21 2009-04-21 Dispositif d'eclairage a plaque de guidage et de transfert de lumiere

Publications (2)

Publication Number Publication Date
FR2944581A1 FR2944581A1 (fr) 2010-10-22
FR2944581B1 true FR2944581B1 (fr) 2013-07-05

Family

ID=41228216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0952591A Expired - Fee Related FR2944581B1 (fr) 2009-04-21 2009-04-21 Dispositif d'eclairage a plaque de guidage et de transfert de lumiere

Country Status (1)

Country Link
FR (1) FR2944581B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011076621B4 (de) * 2011-05-27 2017-03-02 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung für ein Kraftfahrzeug
EP3073183B1 (fr) * 2015-03-25 2021-09-01 Marelli Automotive Lighting Italy S.p.A. Dispositif d'éclairage pour véhicules
DE102019133693A1 (de) * 2019-12-10 2021-06-10 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für ein Kraftfahrzeug sowie Verfahren zur Herstellung einer derartigen Beleuchtungsvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2819040B1 (fr) * 2001-01-02 2003-09-12 Valeo Vision Composant d'optique ou de style pour dispositif d'eclairage ou de signalisation pour vehicule automobile
DE10219738A1 (de) * 2002-05-02 2003-11-13 Valeo Beleuchtung Deutschland Beleuchtungseinrichtung für Kraftfahrzeuge
FR2871550B1 (fr) * 2004-06-11 2006-12-15 Valeo Vision Sa Dispositif d'eclairage ou de signalisation a guide optique pour vehicule automobile
DE102005018212A1 (de) * 2005-04-20 2006-10-26 Hella Kgaa Hueck & Co. Signalleuchte für Fahrzeuge
FR2928110B1 (fr) * 2008-03-03 2010-06-11 Valeo Vision Systeme optique avec fonction principale pour vehicule automobile

Also Published As

Publication number Publication date
FR2944581A1 (fr) 2010-10-22

Similar Documents

Publication Publication Date Title
FR2953276B1 (fr) Dispositif d'eclairage a guide(s) de lumiere intercale(s) entre un reflecteur et un ecran
FR2913172B1 (fr) Dispositif emetteur de lumiere
EP2150748A4 (fr) Dispositif d'éclairage utilisant une plaque de guidage de la lumière
GB0813186D0 (en) Lighting device comprising a light guide and a support
EP2151623A4 (fr) Dispositif d'éclairage, dispositif d'affichage, et plaque de guidage de lumière
FR2931251B1 (fr) Lentille optique a des fins d'eclairage et dispositif d'eclairage ayant cette lentille.
EP2056366A4 (fr) Dispositif électroluminescent et dispositif d'éclairage
FR2964796B1 (fr) Dispositif optoelectronique a base de nanofils pour l'emission de lumiere
FR2909222B1 (fr) Dispositif d'eclairage a energie solaire
FR2919916B1 (fr) Module d'eclairage pour un eclairage a source lumineuse a semi-conducteur et eclairage a source lumineuse a semi-conducteur
DE602007013058D1 (de) Lichtbestrahlungsgerät
IL212233A0 (en) Light diffusing device
FR2924199B1 (fr) Dispositif d'eclairage medical
EP2333401A4 (fr) Dispositif à source lumineuse et dispositif d éclairage utilisant ce dernier
ZA201002944B (en) Optoelectronic device with light directing arrangement and method of forming the arrangement
FR2983296B1 (fr) Dispositif de detection de rayonnement a etendue d'illumination amelioree
FR2951523B1 (fr) Dispositif d'eclairage a diodes electroluminescentes
TWI341600B (en) Light optoelectronic device and forming method thereof
FR2931925B1 (fr) Dispositif d'eclairage, eclairage et procede d'eclairage
DE112007002900A5 (de) Optischer Lichtleiter und optische Vorrichtung
FR2913484B1 (fr) Dispositif d'eclairage a led
FR2944581B1 (fr) Dispositif d'eclairage a plaque de guidage et de transfert de lumiere
FR2913483B1 (fr) Dispositif d'eclairage a led
FR2951524B1 (fr) Dispositif d'eclairage et utilisation correspondante
FR2923286B3 (fr) Dispositif d'eclairage

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141231