ITTO20030612A1 - Riflettore complesso per un proiettore di un veicolo, e procedimento per la fabbricazione di tale riflettore. - Google Patents

Riflettore complesso per un proiettore di un veicolo, e procedimento per la fabbricazione di tale riflettore.

Info

Publication number
ITTO20030612A1
ITTO20030612A1 IT000612A ITTO20030612A ITTO20030612A1 IT TO20030612 A1 ITTO20030612 A1 IT TO20030612A1 IT 000612 A IT000612 A IT 000612A IT TO20030612 A ITTO20030612 A IT TO20030612A IT TO20030612 A1 ITTO20030612 A1 IT TO20030612A1
Authority
IT
Italy
Prior art keywords
reflector
sectors
vehicle
projector
procedure
Prior art date
Application number
IT000612A
Other languages
English (en)
Inventor
Pietro Perlo
Piermario Repetto
Anatolii Zvezdin
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to IT000612A priority Critical patent/ITTO20030612A1/it
Priority to DE602004020153T priority patent/DE602004020153D1/de
Priority to EP04018331A priority patent/EP1505339B1/en
Priority to AT04018331T priority patent/ATE426777T1/de
Priority to US10/910,347 priority patent/US7150551B2/en
Publication of ITTO20030612A1 publication Critical patent/ITTO20030612A1/it

Links

Classifications

    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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
    • F21S41/335—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with continuity at the junction between adjacent areas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
IT000612A 2003-08-05 2003-08-05 Riflettore complesso per un proiettore di un veicolo, e procedimento per la fabbricazione di tale riflettore. ITTO20030612A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT000612A ITTO20030612A1 (it) 2003-08-05 2003-08-05 Riflettore complesso per un proiettore di un veicolo, e procedimento per la fabbricazione di tale riflettore.
DE602004020153T DE602004020153D1 (de) 2003-08-05 2004-08-03 Reflektor für einen Kfz-Scheinwerfer mit einer komplexen Oberfläche und Verfahren zu dessen Herstellung
EP04018331A EP1505339B1 (en) 2003-08-05 2004-08-03 Complex reflector for a vehicle headlight, and method for the manufacture of the reflector
AT04018331T ATE426777T1 (de) 2003-08-05 2004-08-03 Reflektor fur einen kfz-scheinwerfer mit einer komplexen oberflache und verfahren zu dessen herstellung
US10/910,347 US7150551B2 (en) 2003-08-05 2004-08-04 Complex reflector for a vehicle headlamp, and method for the manufacture of the reflector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000612A ITTO20030612A1 (it) 2003-08-05 2003-08-05 Riflettore complesso per un proiettore di un veicolo, e procedimento per la fabbricazione di tale riflettore.

Publications (1)

Publication Number Publication Date
ITTO20030612A1 true ITTO20030612A1 (it) 2005-02-06

Family

ID=33548895

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000612A ITTO20030612A1 (it) 2003-08-05 2003-08-05 Riflettore complesso per un proiettore di un veicolo, e procedimento per la fabbricazione di tale riflettore.

Country Status (5)

Country Link
US (1) US7150551B2 (it)
EP (1) EP1505339B1 (it)
AT (1) ATE426777T1 (it)
DE (1) DE602004020153D1 (it)
IT (1) ITTO20030612A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1596125B1 (en) 2004-05-14 2008-01-09 C.R.F. Società Consortile per Azioni A module for projecting a light beam, an optical device for the module, and a vehicle front light assembly
KR100562280B1 (ko) 2004-06-15 2006-03-23 주식회사모나미 필기구
FR2883359B1 (fr) * 2005-03-15 2007-05-11 Valeo Vision Sa Projecteur lumineux pour vehicule automobile, de faible encombrement
FR2893701B1 (fr) * 2005-11-24 2010-03-26 Valeo Vision Dispositif d'eclairage et/ou de signalisation pour automobile
JP5518607B2 (ja) * 2010-07-08 2014-06-11 株式会社小糸製作所 車両用照明灯具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700883A (en) * 1970-09-23 1972-10-24 Gen Motors Corp Faceted reflector for lighting unit
FR2536502B1 (fr) * 1982-11-19 1987-01-09 Cibie Projecteurs Projecteur de croisement pour vehicule automobile
JP2517485B2 (ja) * 1991-01-23 1996-07-24 株式会社小糸製作所 車輌用前照灯の反射鏡
JP2750647B2 (ja) * 1992-08-14 1998-05-13 株式会社小糸製作所 車輌用前照灯の反射鏡
FR2732446B1 (fr) * 1995-03-31 1997-06-20 Valeo Vision Procede de fabrication d'un miroir de projecteur de vehicule automobile et projecteur incorporant un miroir a deviation selective de la lumiere
JP3145910B2 (ja) * 1995-11-02 2001-03-12 株式会社小糸製作所 車輌用前照灯
US6007224A (en) 1996-07-12 1999-12-28 North American Lighting, Inc. Automotive headlamp reflector and method for its design
US6004224A (en) 1996-11-24 1999-12-21 Hidetaka Tanaka Golf club shaft, grip and socket
DE19827367B4 (de) * 1998-06-19 2007-03-01 Automotive Lighting Reutlingen Gmbh Fahrzeug-Scheinwerfer

Also Published As

Publication number Publication date
US7150551B2 (en) 2006-12-19
EP1505339B1 (en) 2009-03-25
EP1505339A1 (en) 2005-02-09
ATE426777T1 (de) 2009-04-15
US20050057940A1 (en) 2005-03-17
DE602004020153D1 (de) 2009-05-07

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