DE69832327T2 - Kraftfahrzeugscheinwerfer mit einer Zweifadenlampe - Google Patents

Kraftfahrzeugscheinwerfer mit einer Zweifadenlampe Download PDF

Info

Publication number
DE69832327T2
DE69832327T2 DE69832327T DE69832327T DE69832327T2 DE 69832327 T2 DE69832327 T2 DE 69832327T2 DE 69832327 T DE69832327 T DE 69832327T DE 69832327 T DE69832327 T DE 69832327T DE 69832327 T2 DE69832327 T2 DE 69832327T2
Authority
DE
Germany
Prior art keywords
reflector
light
thread
focal point
focus
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
DE69832327T
Other languages
German (de)
English (en)
Other versions
DE69832327D1 (de
Inventor
Roberto Cella
Davide Lorenzi
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.)
FLII PAGANI SpA
Fratelli Pagani SpA
Original Assignee
FLII PAGANI SpA
Fratelli Pagani SpA
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 FLII PAGANI SpA, Fratelli Pagani SpA filed Critical FLII PAGANI SpA
Application granted granted Critical
Publication of DE69832327D1 publication Critical patent/DE69832327D1/de
Publication of DE69832327T2 publication Critical patent/DE69832327T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
    • F21S41/164—Incandescent light sources, e.g. filament or halogen lamps having two or more filaments

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)
DE69832327T 1997-06-12 1998-01-12 Kraftfahrzeugscheinwerfer mit einer Zweifadenlampe Expired - Fee Related DE69832327T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI971395 1997-06-12
IT97MI001395A IT1292152B1 (it) 1997-06-12 1997-06-12 Proiettore per veicoli a motore con lampada bifilamento

Publications (2)

Publication Number Publication Date
DE69832327D1 DE69832327D1 (de) 2005-12-22
DE69832327T2 true DE69832327T2 (de) 2006-08-10

Family

ID=11377355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832327T Expired - Fee Related DE69832327T2 (de) 1997-06-12 1998-01-12 Kraftfahrzeugscheinwerfer mit einer Zweifadenlampe

Country Status (5)

Country Link
EP (1) EP0884522B1 (it)
AT (1) ATE310206T1 (it)
DE (1) DE69832327T2 (it)
ES (1) ES2253791T3 (it)
IT (1) IT1292152B1 (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062136A1 (de) * 2007-12-21 2009-06-25 Hella Kgaa Hueck & Co. Scheinwerfer für Fahrzeuge
DE102010013821A1 (de) * 2010-04-03 2011-10-06 Volkswagen Ag Leuchtenvorrichtung und Verfahren zur Erzeugung einer ersten und einer zweiten Lichtfunktion für ein Fahrzeug
DE102010014205A1 (de) * 2010-04-08 2011-10-13 Willi Wolfgang Oswald Leuchte mit Nebelmaschine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006156046A (ja) 2004-11-26 2006-06-15 Koito Mfg Co Ltd 車両用前照灯
CN107654958B (zh) * 2014-04-30 2020-02-07 王正 车灯模块

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7413325L (sv) * 1974-10-23 1976-04-26 Erik Wilkenson Anordning vid en for motorfordon avsedd stralkastare
DE2757713A1 (de) * 1977-12-23 1979-06-28 Bayerische Motoren Werke Ag Scheinwerfer fuer kraftfahrzeuge
DE3104613A1 (de) * 1981-02-10 1982-08-19 Robert Bosch Gmbh, 7000 Stuttgart Scheinwerfer fuer kraftfahrzeuge
US4566056A (en) * 1984-03-08 1986-01-21 Stanley Electric Co., Ltd. Headlamp for vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062136A1 (de) * 2007-12-21 2009-06-25 Hella Kgaa Hueck & Co. Scheinwerfer für Fahrzeuge
EP2072888A3 (de) * 2007-12-21 2010-04-14 Hella KG Hueck & Co. Scheinwerfer für Fahrzeuge
DE102010013821A1 (de) * 2010-04-03 2011-10-06 Volkswagen Ag Leuchtenvorrichtung und Verfahren zur Erzeugung einer ersten und einer zweiten Lichtfunktion für ein Fahrzeug
DE102010013821B4 (de) * 2010-04-03 2016-09-15 Volkswagen Ag Leuchtenvorrichtung und Verfahren zur Erzeugung einer ersten und einer zweiten Lichtfunktion für ein Fahrzeug
DE102010014205A1 (de) * 2010-04-08 2011-10-13 Willi Wolfgang Oswald Leuchte mit Nebelmaschine

Also Published As

Publication number Publication date
ES2253791T3 (es) 2006-06-01
EP0884522B1 (en) 2005-11-16
IT1292152B1 (it) 1999-01-25
ITMI971395A0 (it) 1997-06-12
ATE310206T1 (de) 2005-12-15
EP0884522A3 (en) 2000-10-04
DE69832327D1 (de) 2005-12-22
ITMI971395A1 (it) 1998-12-12
EP0884522A2 (en) 1998-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee