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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

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141231