AT500750B8 - Fahrzeugscheinwerfer - Google Patents

Fahrzeugscheinwerfer Download PDF

Info

Publication number
AT500750B8
AT500750B8 AT0088903A AT8892003A AT500750B8 AT 500750 B8 AT500750 B8 AT 500750B8 AT 0088903 A AT0088903 A AT 0088903A AT 8892003 A AT8892003 A AT 8892003A AT 500750 B8 AT500750 B8 AT 500750B8
Authority
AT
Austria
Prior art keywords
vehicle headlights
headlights
vehicle
Prior art date
Application number
AT0088903A
Other languages
English (en)
Other versions
AT500750B1 (de
AT500750A4 (de
Inventor
Thomas Aichinger
Original Assignee
Zizala Lichtsysteme Gmbh
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 Zizala Lichtsysteme Gmbh filed Critical Zizala Lichtsysteme Gmbh
Priority to AT0088903A priority Critical patent/AT500750B8/de
Priority to DE102004025699A priority patent/DE102004025699B4/de
Application granted granted Critical
Publication of AT500750B1 publication Critical patent/AT500750B1/de
Publication of AT500750A4 publication Critical patent/AT500750A4/de
Publication of AT500750B8 publication Critical patent/AT500750B8/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
    • F21S41/338—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having surface portions added to its general concavity
    • 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
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • 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
    • F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
    • 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
    • F21S41/36—Combinations of two or more separate reflectors
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
AT0088903A 2003-06-06 2003-06-06 Fahrzeugscheinwerfer AT500750B8 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0088903A AT500750B8 (de) 2003-06-06 2003-06-06 Fahrzeugscheinwerfer
DE102004025699A DE102004025699B4 (de) 2003-06-06 2004-05-26 Fahrzeugscheinwerfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0088903A AT500750B8 (de) 2003-06-06 2003-06-06 Fahrzeugscheinwerfer

Publications (3)

Publication Number Publication Date
AT500750B1 AT500750B1 (de) 2006-03-15
AT500750A4 AT500750A4 (de) 2006-03-15
AT500750B8 true AT500750B8 (de) 2007-02-15

Family

ID=33494511

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0088903A AT500750B8 (de) 2003-06-06 2003-06-06 Fahrzeugscheinwerfer

Country Status (2)

Country Link
AT (1) AT500750B8 (de)
DE (1) DE102004025699B4 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007016294B4 (de) 2006-04-11 2009-04-02 Koito Manufacturing Co., Ltd. Fahrzeugleuchte
DE102006017912B4 (de) 2006-04-18 2009-04-16 Chromasens Gmbh Beleuchtungssystem zur zeilenförmigen Beleuchtung
DE102007006260A1 (de) 2007-02-08 2008-08-14 Daimler Ag Fahrzeugscheinwerfer
EP2045514B2 (de) * 2007-10-05 2022-02-16 Marelli Automotive Lighting Italy S.p.A. Modulares reflektierendes optisches Beleuchtungssystem und Beleuchtungsvorrichtung, insbesondere für Fahrzeuge
DE102009010506A1 (de) 2009-02-25 2009-10-01 Daimler Ag Reflektor für einen Scheinwerfer und korrespondierenden Scheinwerfer für ein Kraftfahrzeug
FR2957134B1 (fr) 2010-03-05 2015-08-21 Valeo Vision Module d'eclairage avec deux reflecteurs de distances focales differentes
JP6659310B2 (ja) 2015-11-11 2020-03-04 スタンレー電気株式会社 車両用灯具
JP7291584B2 (ja) * 2019-09-17 2023-06-15 株式会社小糸製作所 車両用灯具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07201210A (ja) * 1993-12-29 1995-08-04 Patoraito:Kk 信号表示灯の光源構造
US6257737B1 (en) * 1999-05-20 2001-07-10 Philips Electronics Na Low-profile luminaire having a reflector for mixing light from a multi-color linear array of LEDs
DE10044455B4 (de) * 2000-09-08 2009-07-30 Osram Opto Semiconductors Gmbh Signalleuchte
DE20100918U1 (de) * 2001-01-18 2001-03-22 Reitter & Schefenacker GmbH & Co. KG, 73730 Esslingen Leuchte, insbesondere Signalleuchte, für Kraftfahrzeuge
DE20102587U1 (de) * 2001-02-14 2001-05-10 FER Fahrzeugelektrik GmbH, 99817 Eisenach Fahrzeugleuchte
DE10109357B4 (de) * 2001-02-27 2009-04-09 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung eines Fahrzeugs
JP4080780B2 (ja) * 2002-04-23 2008-04-23 株式会社小糸製作所 光源ユニット
JP4068387B2 (ja) * 2002-04-23 2008-03-26 株式会社小糸製作所 光源ユニット

Also Published As

Publication number Publication date
AT500750B1 (de) 2006-03-15
DE102004025699A1 (de) 2005-01-05
AT500750A4 (de) 2006-03-15
DE102004025699B4 (de) 2007-11-08

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Legal Events

Date Code Title Description
HC Change of the firm name or firm address

Owner name: ZKW GROUP GMBH, AT

Effective date: 20161014

MK07 Expiry

Effective date: 20230606