FR2907535B1 - Element optique pour phare de vehicule automobile - Google Patents

Element optique pour phare de vehicule automobile

Info

Publication number
FR2907535B1
FR2907535B1 FR0706968A FR0706968A FR2907535B1 FR 2907535 B1 FR2907535 B1 FR 2907535B1 FR 0706968 A FR0706968 A FR 0706968A FR 0706968 A FR0706968 A FR 0706968A FR 2907535 B1 FR2907535 B1 FR 2907535B1
Authority
FR
France
Prior art keywords
motor vehicle
optical element
vehicle headlight
headlight
optical
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
FR0706968A
Other languages
English (en)
French (fr)
Other versions
FR2907535A1 (fr
Inventor
Michael Pernkopf
Michael Aichinger
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.)
ZKW Group GmbH
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
Publication of FR2907535A1 publication Critical patent/FR2907535A1/fr
Application granted granted Critical
Publication of FR2907535B1 publication Critical patent/FR2907535B1/fr
Expired - Fee Related 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
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
    • 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]
    • F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/24—Light guides
    • 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
    • F21S41/322—Optical layout thereof the reflector using total internal reflection
    • 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)
FR0706968A 2006-10-23 2007-10-04 Element optique pour phare de vehicule automobile Expired - Fee Related FR2907535B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0177606A AT504505B1 (de) 2006-10-23 2006-10-23 Optikelement für einen fahrzeugscheinwerfer

Publications (2)

Publication Number Publication Date
FR2907535A1 FR2907535A1 (fr) 2008-04-25
FR2907535B1 true FR2907535B1 (fr) 2011-04-08

Family

ID=39265114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0706968A Expired - Fee Related FR2907535B1 (fr) 2006-10-23 2007-10-04 Element optique pour phare de vehicule automobile

Country Status (3)

Country Link
AT (1) AT504505B1 (de)
DE (1) DE102007049361B4 (de)
FR (1) FR2907535B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010003604A (ja) * 2008-06-23 2010-01-07 Koito Mfg Co Ltd 車両用照明灯具
JP5636756B2 (ja) * 2010-06-17 2014-12-10 スタンレー電気株式会社 車両用灯具ユニット
JP5666882B2 (ja) * 2010-11-18 2015-02-12 株式会社小糸製作所 ハイビーム用灯具ユニット
JP5692520B2 (ja) * 2011-03-14 2015-04-01 スタンレー電気株式会社 灯具ユニット
DE102011006380A1 (de) * 2011-03-29 2012-10-04 Automotive Lighting Reutlingen Gmbh Kraftfahrzeugscheinwerfer mit einer Halbleiterlichtquelle
AT512246B1 (de) 2011-11-22 2014-02-15 Zizala Lichtsysteme Gmbh Led-projektionsmodul und scheinwerfer mit modul
DE112012006849T5 (de) * 2012-08-28 2015-05-28 Mitsubishi Electric Corporation Lichtquelle für einen Scheinwerfer und Scheinwerfer
DE102014017978A1 (de) 2014-12-04 2016-06-09 Audi Ag Beleuchtungsvorrichtung für ein Kraftfahrzeug, Kraftfahrzeug mit einer Beleuchtungsvorrichtung und Verfahren zum Betreiben einer Beleuchtungsvorrichtung
TWI607181B (zh) * 2015-07-06 2017-12-01 隆達電子股份有限公司 導光柱與使用其的車用燈具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4068387B2 (ja) * 2002-04-23 2008-03-26 株式会社小糸製作所 光源ユニット
AT502161B1 (de) * 2004-03-02 2007-05-15 Zizala Lichtsysteme Gmbh Fahrzeugscheinwerfer für kurvenlicht
DE102004056252A1 (de) * 2004-10-29 2006-05-04 Osram Opto Semiconductors Gmbh Beleuchtungseinrichtung, Kfz-Scheinwerfer und Verfahren zur Herstellung einer Beleuchtungseinrichtung

Also Published As

Publication number Publication date
AT504505B1 (de) 2008-06-15
DE102007049361A1 (de) 2008-05-08
FR2907535A1 (fr) 2008-04-25
DE102007049361B4 (de) 2019-11-21
AT504505A4 (de) 2008-06-15

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

CA Change of address

Effective date: 20170315

CD Change of name or company name

Owner name: ZIZALA LICHTSYSTEME GMBH, AT

Effective date: 20170315

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20220605