ATE348978T1 - Beleuchtungseinrichtung für kraftfahrzeuge - Google Patents

Beleuchtungseinrichtung für kraftfahrzeuge

Info

Publication number
ATE348978T1
ATE348978T1 AT03290918T AT03290918T ATE348978T1 AT E348978 T1 ATE348978 T1 AT E348978T1 AT 03290918 T AT03290918 T AT 03290918T AT 03290918 T AT03290918 T AT 03290918T AT E348978 T1 ATE348978 T1 AT E348978T1
Authority
AT
Austria
Prior art keywords
lighting device
reflector
light source
motor vehicles
section
Prior art date
Application number
AT03290918T
Other languages
English (en)
Inventor
Hans Joachim Wirth
Matthias Purz
Katrin Burgemeister
Original Assignee
Valeo Beleuchtung Deutschland
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 Beleuchtung Deutschland filed Critical Valeo Beleuchtung Deutschland
Application granted granted Critical
Publication of ATE348978T1 publication Critical patent/ATE348978T1/de

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
    • F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
    • 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
    • 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
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
AT03290918T 2002-04-18 2003-04-11 Beleuchtungseinrichtung für kraftfahrzeuge ATE348978T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10219246A DE10219246A1 (de) 2002-04-18 2002-04-18 Beleuchtungseinrichtung für Kraftfahrzeuge

Publications (1)

Publication Number Publication Date
ATE348978T1 true ATE348978T1 (de) 2007-01-15

Family

ID=28458957

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03290918T ATE348978T1 (de) 2002-04-18 2003-04-11 Beleuchtungseinrichtung für kraftfahrzeuge

Country Status (7)

Country Link
US (1) US6986594B2 (de)
EP (1) EP1355108B1 (de)
JP (1) JP2003346513A (de)
AT (1) ATE348978T1 (de)
DE (2) DE10219246A1 (de)
ES (1) ES2277044T3 (de)
SI (1) SI1355108T1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10219246A1 (de) 2002-04-18 2003-11-06 Valeo Beleuchtung Deutschland Beleuchtungseinrichtung für Kraftfahrzeuge
DE10341430A1 (de) * 2003-09-09 2005-03-31 Hella Kgaa Hueck & Co. Fahrzeugleuchte
DE10359181B4 (de) * 2003-12-17 2012-08-30 Hella Kgaa Hueck & Co. Leuchte für Fahrzeuge
JP4339153B2 (ja) * 2004-03-11 2009-10-07 株式会社小糸製作所 車両用灯具ユニット
DE102004040160A1 (de) * 2004-08-19 2006-02-23 Hella Kgaa Hueck & Co. Leuchteinheit für Kraftfahrzeuge
DE102004040159A1 (de) * 2004-08-19 2006-02-23 Hella Kgaa Hueck & Co. Leuchteinheit für Kraftfahrzeuge
FR2878020B1 (fr) * 2004-11-18 2008-12-19 Valeo Vision Sa Dispositif d'eclairage et/ou de signalisation pour automobile produisant un faisceau lumineux sur le cote d'un vehicule automobile
FR2881697B1 (fr) * 2005-02-10 2008-10-10 Vignal Systems Sa Feu arriere de recul pour vehicule automobile
US7465075B2 (en) * 2005-03-21 2008-12-16 Visteon Global Technologies, Inc. Lens assembly for an automobile light assembly having LED light source
ITMI20050122U1 (it) * 2005-04-08 2006-10-09 Guzzini Illuminazione Srl I Dispositivo antiabbagliamento per sorgenti luminose a led
GB0514467D0 (en) * 2005-07-14 2005-08-17 Tolmie Joseph Illuminable apparatus
JP2007048775A (ja) * 2005-08-05 2007-02-22 Koito Mfg Co Ltd 発光ダイオードおよび車両用灯具
PT2118559E (pt) * 2007-02-01 2014-02-17 Grote Industries Inc Lâmpada compósita para veículo militar camuflado
US7915629B2 (en) 2008-12-08 2011-03-29 Cree, Inc. Composite high reflectivity layer
US9461201B2 (en) 2007-11-14 2016-10-04 Cree, Inc. Light emitting diode dielectric mirror
US8529102B2 (en) 2009-04-06 2013-09-10 Cree, Inc. Reflector system for lighting device
US9362459B2 (en) * 2009-09-02 2016-06-07 United States Department Of Energy High reflectivity mirrors and method for making same
US9435493B2 (en) * 2009-10-27 2016-09-06 Cree, Inc. Hybrid reflector system for lighting device
US9105824B2 (en) 2010-04-09 2015-08-11 Cree, Inc. High reflective board or substrate for LEDs
US9012938B2 (en) 2010-04-09 2015-04-21 Cree, Inc. High reflective substrate of light emitting devices with improved light output
US8764224B2 (en) 2010-08-12 2014-07-01 Cree, Inc. Luminaire with distributed LED sources
DE102010041477A1 (de) * 2010-09-27 2012-03-29 Zumtobel Lighting Gmbh Anordnung zur Lichtabgabe
DE102010041478A1 (de) * 2010-09-27 2012-03-29 Zumtobel Lighting Gmbh Anordnung zur gerichteten Lichtabgabe
DE102011003300B4 (de) * 2011-01-28 2015-01-29 Osram Gmbh Leuchtvorrichtung
US8680556B2 (en) 2011-03-24 2014-03-25 Cree, Inc. Composite high reflectivity layer
US10243121B2 (en) 2011-06-24 2019-03-26 Cree, Inc. High voltage monolithic LED chip with improved reliability
US8686429B2 (en) 2011-06-24 2014-04-01 Cree, Inc. LED structure with enhanced mirror reflectivity
US9728676B2 (en) 2011-06-24 2017-08-08 Cree, Inc. High voltage monolithic LED chip
JP5840885B2 (ja) * 2011-07-25 2016-01-06 株式会社小糸製作所 車両用灯具
US9260055B2 (en) * 2011-12-01 2016-02-16 Kevin McDermott Auxiliary lighting for a military vehicle
WO2016067175A1 (en) * 2014-10-27 2016-05-06 Smr Patents S.A.R.L. A lamp assembly for a vehicle
US10658546B2 (en) 2015-01-21 2020-05-19 Cree, Inc. High efficiency LEDs and methods of manufacturing
CN108474527B (zh) * 2015-12-29 2021-01-12 昕诺飞控股有限公司 可定制的3d打印照明设备
JP6605766B2 (ja) 2016-07-01 2019-11-13 シグニファイ ホールディング ビー ヴィ ３ｄ印刷反射器及びその製造方法
US11719399B2 (en) * 2019-06-28 2023-08-08 Custom Molded Products, Llc Waterproof lamp having lens with concentric light modifying portions
US11226079B2 (en) * 2019-06-28 2022-01-18 Custom Molded Products, Llc Waterproof lamp having lens with concentric light modifying portions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981827A (en) * 1956-12-24 1961-04-25 Ernest R Orsatti Light-reflecting lens
US4755916A (en) * 1981-07-23 1988-07-05 Collins Dynamics Combined flood and spot light
FR2591800B1 (fr) * 1985-12-18 1988-09-09 Bois Daniel Procede de fabrication d'un caisson et eventuellement de zones d'isolation electriques d'un circuit integre, notamment de type mos
FR2591968B1 (fr) 1985-12-24 1988-04-01 Cibie Projecteurs Feu de signalisation a eclairement colore pour vehicule automobile
EP0354961A4 (en) * 1988-02-05 1990-10-24 N Proizv Ob Po Autoelek Autotr Integrally-pressed collimator
DE4417695C2 (de) * 1994-05-20 1998-01-29 Reitter & Schefenacker Gmbh Kraftfahrzeugleuchte
JP3173453B2 (ja) * 1998-03-13 2001-06-04 スタンレー電気株式会社 車両用信号灯具
JP3390413B2 (ja) * 2000-08-07 2003-03-24 株式会社キャットアイ ヘッドランプ
JP2002075025A (ja) * 2000-08-25 2002-03-15 Stanley Electric Co Ltd 車両用ｌｅｄ灯具
DE10219246A1 (de) 2002-04-18 2003-11-06 Valeo Beleuchtung Deutschland Beleuchtungseinrichtung für Kraftfahrzeuge

Also Published As

Publication number Publication date
DE10219246A1 (de) 2003-11-06
JP2003346513A (ja) 2003-12-05
EP1355108A2 (de) 2003-10-22
US20030218882A1 (en) 2003-11-27
EP1355108B1 (de) 2006-12-20
DE60310476T2 (de) 2007-09-27
DE60310476D1 (de) 2007-02-01
ES2277044T3 (es) 2007-07-01
US6986594B2 (en) 2006-01-17
SI1355108T1 (sl) 2007-06-30
EP1355108A3 (de) 2004-06-16

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