ATE494567T1 - Beleuchtungsvorrichtung mit lichtleiter und projektor - Google Patents

Beleuchtungsvorrichtung mit lichtleiter und projektor

Info

Publication number
ATE494567T1
ATE494567T1 AT04290403T AT04290403T ATE494567T1 AT E494567 T1 ATE494567 T1 AT E494567T1 AT 04290403 T AT04290403 T AT 04290403T AT 04290403 T AT04290403 T AT 04290403T AT E494567 T1 ATE494567 T1 AT E494567T1
Authority
AT
Austria
Prior art keywords
light guide
projector
rays
lighting device
diode
Prior art date
Application number
AT04290403T
Other languages
English (en)
Inventor
Lamberterie Antoine De
Christophe Dubosc
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 ATE494567T1 publication Critical patent/ATE494567T1/de

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

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)
  • Endoscopes (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Planar Illumination Modules (AREA)
  • Led Device Packages (AREA)
AT04290403T 2003-02-21 2004-02-13 Beleuchtungsvorrichtung mit lichtleiter und projektor ATE494567T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0302204A FR2851639B1 (fr) 2003-02-21 2003-02-21 Dispositif d'eclairage comportant un guide de lumiere et un projecteur

Publications (1)

Publication Number Publication Date
ATE494567T1 true ATE494567T1 (de) 2011-01-15

Family

ID=32732052

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04290403T ATE494567T1 (de) 2003-02-21 2004-02-13 Beleuchtungsvorrichtung mit lichtleiter und projektor

Country Status (4)

Country Link
EP (1) EP1450184B1 (de)
AT (1) ATE494567T1 (de)
DE (1) DE602004030842D1 (de)
FR (1) FR2851639B1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU715687B2 (en) * 1996-01-19 2000-02-10 Lumenyte International Corporation Side lighting optical conduit
DE29923835U1 (de) * 1999-04-07 2001-04-05 Zumtobel Staff Gmbh Beleuchtungsanordnung zur Anbringung an der Decke oder einer Wand eines Raumes
JP4182600B2 (ja) * 1999-08-23 2008-11-19 市光工業株式会社 Ｌｅｄ光源を用いた車両用灯具

Also Published As

Publication number Publication date
EP1450184A1 (de) 2004-08-25
EP1450184B1 (de) 2011-01-05
FR2851639B1 (fr) 2005-04-08
FR2851639A1 (fr) 2004-08-27
DE602004030842D1 (de) 2011-02-17

Similar Documents

Publication Publication Date Title
ATE438827T1 (de) Lichtleiter mit reflektoren
EP1735815A4 (de) Beleuchtungssysteme mit leuchtdioden und licht-recycling zur verbesserung der ausgangsstrahlung
EP1512999A3 (de) Optisches Gerät, Beleuchtungsvorrichtung unter Verwendung des Geräts, und Projektor unter Verwendung der Beleuchtungsvorrichtung
WO2006135595A3 (en) Illumination device for simulating neon or similar lighting in the shape of a toroid
FR2840389B1 (fr) Projecteur d'eclairage elliptique comportant une source lumineuse secondaire
EP1384941A3 (de) Scheinwerfer mit am Umfang begrenztem Lichtbündel
EP1487025A3 (de) Leuchtdiode für Kraftfahrzeug-Scheinwerferlichtquelle
GB2404974B (en) Vehicular lamp and light source module
ATE395558T1 (de) Beleuchtungsvorrichtung mit einstellbarem scheinwerferstrahl
ATE412139T1 (de) Leuchte
CN106164581B (zh) 照明灯具
JP2004063335A5 (de)
TW200721541A (en) Illuminator, LED illuminator, and imaging device with illuminator
EP1207337A3 (de) Fahrzeugleuchte
ATE343089T1 (de) Licht emittierende einrichtung, insbesondere leuchte oder laterne
KR101375094B1 (ko) 초점 조절이 가능한 손전등
JP2004045192A5 (de)
WO2003083943A3 (de) Homogen paralleles licht emittierende leuchtdiode
ATE494567T1 (de) Beleuchtungsvorrichtung mit lichtleiter und projektor
FR2887997B1 (fr) Embout de guide optique a etalement des rayons lumineux
EP1675409A3 (de) Projektor mit verschiebbarer Linseneinheit
WO2004099666A3 (en) Lighting system having a light projector positioned inside a pole
PL1621809T3 (pl) Korpus oświetleniowy
JP2017016935A (ja) 導光体及びこれを備えた車両用灯具
TW200641510A (en) Projector having a detachable light module

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties