EP1762777A3 - Leuchteinheit für Kraftfahrzeuge - Google Patents

Leuchteinheit für Kraftfahrzeuge Download PDF

Info

Publication number
EP1762777A3
EP1762777A3 EP06119632A EP06119632A EP1762777A3 EP 1762777 A3 EP1762777 A3 EP 1762777A3 EP 06119632 A EP06119632 A EP 06119632A EP 06119632 A EP06119632 A EP 06119632A EP 1762777 A3 EP1762777 A3 EP 1762777A3
Authority
EP
European Patent Office
Prior art keywords
reflector
assigned
light
source
vehicule
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.)
Granted
Application number
EP06119632A
Other languages
English (en)
French (fr)
Other versions
EP1762777A2 (de
EP1762777B1 (de
Inventor
Michael Wüstefeld
Cornelius Dr. Neumann
Carsten Hohmann
Dr. Bruno Hüsgen
Martin Mügge
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and Co
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 Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Publication of EP1762777A2 publication Critical patent/EP1762777A2/de
Publication of EP1762777A3 publication Critical patent/EP1762777A3/de
Application granted granted Critical
Publication of EP1762777B1 publication Critical patent/EP1762777B1/de
Not-in-force 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
    • F21S43/40—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
    • F21S43/255—Filters

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)

Abstract

Die Erfindung betrifft eine Leuchteinheit für Kraftfahrzeuge mit mindestens einer Lichtquelle, mit einem der Lichtquelle zugeordneten Reflektor, der das von der Lichtquelle ausgesandte Licht in Lichtabstrahlrichtung parallelisiert, mit einer dem Reflektor in Lichtabstrahlrichtung vorgelagerten Zusatzlichtscheibe, der zum einen Mittel zur Bündelung des Lichtes und zum anderen Mittel zur Streuung des Lichtes zugeordnet sind, wobei die Mittel zur Bündelung des Lichtes eine Mehrzahl von verteilt angeordneten Linsen umfasst, denen jeweils zumindest durchscheinende topfförmige Klein-Reflektoren zugeordnet sind, und dass Flächen der Klein-Reflektoren jeweils auf die Lichtquelle und/oder den Reflektor ausgerichtet sind.
EP06119632A 2005-09-08 2006-08-28 Leuchteinheit für Kraftfahrzeuge Not-in-force EP1762777B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005042576A DE102005042576A1 (de) 2005-09-08 2005-09-08 Leuchteinheit für Kraftfahrzeuge

Publications (3)

Publication Number Publication Date
EP1762777A2 EP1762777A2 (de) 2007-03-14
EP1762777A3 true EP1762777A3 (de) 2007-08-01
EP1762777B1 EP1762777B1 (de) 2009-10-21

Family

ID=37428607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06119632A Not-in-force EP1762777B1 (de) 2005-09-08 2006-08-28 Leuchteinheit für Kraftfahrzeuge

Country Status (3)

Country Link
EP (1) EP1762777B1 (de)
AT (1) ATE446476T1 (de)
DE (2) DE102005042576A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2940204B1 (fr) * 2008-12-18 2011-10-14 Peugeot Citroen Automobiles Sa Masque de bloc optique de vehicule automobile a excroissance pour la prolongation d'une paroi de reflecteur
DE102013222481A1 (de) 2013-11-06 2015-05-07 Zumtobel Lighting Gmbh Optisches Element für eine Leuchte, sowie Leuchte
CN106016123B (zh) * 2016-06-29 2019-05-28 林灿鹏 外罩注塑一体式防水天使眼雾灯

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2079919A (en) * 1980-07-10 1982-01-27 Iao Industrie Riunite Spa Light unit for motor vehicles
DE3336178A1 (de) * 1983-10-05 1985-04-25 Robert Bosch Gmbh, 7000 Stuttgart Signalleuchte, insbesondere vordere blinkleuchte, fuer kraftfahrzeuge
DE4230963A1 (de) * 1992-09-16 1994-03-17 Teves Gmbh Alfred Signalleuchte
EP1149732A1 (de) * 2000-04-26 2001-10-31 Compagnie D'equipements Automobiles Axo Scintex Kfz-Signalleuchte
WO2004031649A1 (en) * 2002-10-01 2004-04-15 Truck-Lite Co., Inc. Light emitting diode headlamp and headlamp assembly
EP1496304A1 (de) * 2003-07-11 2005-01-12 Valeo Vision Signalleuchte für Fahrzeuge
EP1541920A1 (de) * 2003-12-10 2005-06-15 Sagem SA Signalleuchte mit lichtemittierenden Dioden
DE10355210A1 (de) * 2003-11-26 2005-06-23 Hella Kgaa Hueck & Co. Leuchteinheit für Fahrzeuge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10156973A1 (de) 2001-11-20 2003-05-28 Hella Kg Hueck & Co Fahrzeugleuchte

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2079919A (en) * 1980-07-10 1982-01-27 Iao Industrie Riunite Spa Light unit for motor vehicles
DE3336178A1 (de) * 1983-10-05 1985-04-25 Robert Bosch Gmbh, 7000 Stuttgart Signalleuchte, insbesondere vordere blinkleuchte, fuer kraftfahrzeuge
DE4230963A1 (de) * 1992-09-16 1994-03-17 Teves Gmbh Alfred Signalleuchte
EP1149732A1 (de) * 2000-04-26 2001-10-31 Compagnie D'equipements Automobiles Axo Scintex Kfz-Signalleuchte
WO2004031649A1 (en) * 2002-10-01 2004-04-15 Truck-Lite Co., Inc. Light emitting diode headlamp and headlamp assembly
EP1496304A1 (de) * 2003-07-11 2005-01-12 Valeo Vision Signalleuchte für Fahrzeuge
DE10355210A1 (de) * 2003-11-26 2005-06-23 Hella Kgaa Hueck & Co. Leuchteinheit für Fahrzeuge
EP1541920A1 (de) * 2003-12-10 2005-06-15 Sagem SA Signalleuchte mit lichtemittierenden Dioden

Also Published As

Publication number Publication date
ATE446476T1 (de) 2009-11-15
DE502006005164D1 (de) 2009-12-03
EP1762777A2 (de) 2007-03-14
DE102005042576A1 (de) 2007-03-15
EP1762777B1 (de) 2009-10-21

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