ATE508322T1 - Komplexer reflektor für einen kfz-scheinwerfer ausgebildet mit rotationssymmetrischen sektoren und verfahren zu dessen herstellung - Google Patents

Komplexer reflektor für einen kfz-scheinwerfer ausgebildet mit rotationssymmetrischen sektoren und verfahren zu dessen herstellung

Info

Publication number
ATE508322T1
ATE508322T1 AT04017946T AT04017946T ATE508322T1 AT E508322 T1 ATE508322 T1 AT E508322T1 AT 04017946 T AT04017946 T AT 04017946T AT 04017946 T AT04017946 T AT 04017946T AT E508322 T1 ATE508322 T1 AT E508322T1
Authority
AT
Austria
Prior art keywords
reflector
production
motor vehicle
rotationally symmetric
vehicle headlight
Prior art date
Application number
AT04017946T
Other languages
English (en)
Inventor
Davide Capello
Piermario Repetto
Pietro Perlo
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
Application granted granted Critical
Publication of ATE508322T1 publication Critical patent/ATE508322T1/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
    • 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)
  • Aerials With Secondary Devices (AREA)
  • Optical Elements Other Than Lenses (AREA)
AT04017946T 2003-08-05 2004-07-29 Komplexer reflektor für einen kfz-scheinwerfer ausgebildet mit rotationssymmetrischen sektoren und verfahren zu dessen herstellung ATE508322T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000611A ITTO20030611A1 (it) 2003-08-05 2003-08-05 Riflettore complesso formato da settori a simmetria

Publications (1)

Publication Number Publication Date
ATE508322T1 true ATE508322T1 (de) 2011-05-15

Family

ID=33548894

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04017946T ATE508322T1 (de) 2003-08-05 2004-07-29 Komplexer reflektor für einen kfz-scheinwerfer ausgebildet mit rotationssymmetrischen sektoren und verfahren zu dessen herstellung

Country Status (5)

Country Link
US (1) US20050030758A1 (de)
EP (1) EP1505338B1 (de)
AT (1) ATE508322T1 (de)
DE (1) DE602004032498D1 (de)
IT (1) ITTO20030611A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD744158S1 (en) * 2014-08-01 2015-11-24 Gm Globlal Technology Operations Llc Vehicle rear taillamp lens

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1271102A (fr) * 1960-07-19 1961-09-08 Procédé de détermination de réflecteurs pour projecteurs de véhicules automobiles et réflecteurs obtenus par sa mise en oeuvre
GB2000266B (en) * 1977-06-17 1982-01-27 Lucas Industries Ltd Lamp reflector for a motor vehicle
US5055981A (en) * 1989-02-17 1991-10-08 Koito Manufacturing Co., Ltd. Automotive projector type headlight
EP0701090A1 (de) * 1994-09-06 1996-03-13 BARTENBACH Christian Leuchte mit einem eine Lampe umgebenden Reflektor
US5607229A (en) * 1995-04-03 1997-03-04 Radiant Imaging Inc. Illumination system including an asymmetrical projection reflector
DE19616037A1 (de) * 1996-04-23 1997-10-30 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge für Abblendlicht und Fernlicht
US6488395B2 (en) * 1998-01-30 2002-12-03 Federal-Mogul World Wide, Inc. Low profile lighting
FR2782148B1 (fr) * 1998-08-10 2001-02-09 Valeo Vision Projecteur de vehicule automobile pourvu d'une lampe a deux filaments et d'un miroir perfectionnes
US6575603B2 (en) * 2000-12-11 2003-06-10 Infocus Corporation Split reflector
FR2844867B1 (fr) * 2002-09-20 2005-07-08 Valeo Vision Dispositif projecteur de vehicule automobile a miroir et element de deviation conjugues avec coupure non plate

Also Published As

Publication number Publication date
US20050030758A1 (en) 2005-02-10
EP1505338A1 (de) 2005-02-09
ITTO20030611A1 (it) 2005-02-06
EP1505338B1 (de) 2011-05-04
DE602004032498D1 (de) 2011-06-16

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Legal Events

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