DE19753832A1 - Lichtleitstab für einen Kraftfahrzeugscheinwerfer - Google Patents

Lichtleitstab für einen Kraftfahrzeugscheinwerfer

Info

Publication number
DE19753832A1
DE19753832A1 DE19753832A DE19753832A DE19753832A1 DE 19753832 A1 DE19753832 A1 DE 19753832A1 DE 19753832 A DE19753832 A DE 19753832A DE 19753832 A DE19753832 A DE 19753832A DE 19753832 A1 DE19753832 A1 DE 19753832A1
Authority
DE
Germany
Prior art keywords
light
facets
light guide
longitudinal axis
illumination
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.)
Withdrawn
Application number
DE19753832A
Other languages
German (de)
English (en)
Inventor
Hermine Alban L
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.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 Valeo Vision SAS filed Critical Valeo Vision SAS
Publication of DE19753832A1 publication Critical patent/DE19753832A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
DE19753832A 1996-12-24 1997-12-05 Lichtleitstab für einen Kraftfahrzeugscheinwerfer Withdrawn DE19753832A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9615966A FR2757605B1 (fr) 1996-12-24 1996-12-24 Barreau optique pour projecteur de vehicule automobile

Publications (1)

Publication Number Publication Date
DE19753832A1 true DE19753832A1 (de) 1998-06-25

Family

ID=9499097

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19753832A Withdrawn DE19753832A1 (de) 1996-12-24 1997-12-05 Lichtleitstab für einen Kraftfahrzeugscheinwerfer

Country Status (2)

Country Link
DE (1) DE19753832A1 (fr)
FR (1) FR2757605B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10022780A1 (de) * 2000-05-10 2001-11-15 Hella Kg Hueck & Co Stabförmiger Lichtleiter
DE102004003577A1 (de) * 2004-01-23 2005-09-15 Volkswagen Ag Leuchtenanordnung für ein Fahrzeug

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236683A1 (de) * 1981-10-05 1983-04-21 Cibie Projecteurs, 93012 Bobigny Scheinwerfer fuer kraftfahrzeuge
DE3542292A1 (de) * 1985-01-28 1986-07-31 Comind Spa Leuchte fuer ein kraftfahrzeug
FR2715210A1 (fr) * 1994-01-20 1995-07-21 Valeo Vision Projecteur, notamment de véhicule automobile, à barreau optique.
DE19526512A1 (de) * 1994-07-21 1996-01-25 Nippon Denso Co Beleuchtungsvorrichtung für Fahrzeuge
DE19613211A1 (de) * 1995-04-20 1996-11-07 Valeo Vision Beleuchtungs- oder Signalvorrichtung für Fahrzeuge, insbesondere für Kraftfahrzeuge, mit optischem Stab

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472135A1 (fr) * 1979-12-20 1981-06-26 Cibie Projecteurs Projecteur, notamment pour vehicules automobiles
US5165772A (en) * 1992-03-18 1992-11-24 Hughes Aircraft Company Visual display device
US5365412A (en) * 1993-01-07 1994-11-15 Ford Motor Company Low profile illuminator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236683A1 (de) * 1981-10-05 1983-04-21 Cibie Projecteurs, 93012 Bobigny Scheinwerfer fuer kraftfahrzeuge
DE3542292A1 (de) * 1985-01-28 1986-07-31 Comind Spa Leuchte fuer ein kraftfahrzeug
FR2715210A1 (fr) * 1994-01-20 1995-07-21 Valeo Vision Projecteur, notamment de véhicule automobile, à barreau optique.
DE19526512A1 (de) * 1994-07-21 1996-01-25 Nippon Denso Co Beleuchtungsvorrichtung für Fahrzeuge
DE19613211A1 (de) * 1995-04-20 1996-11-07 Valeo Vision Beleuchtungs- oder Signalvorrichtung für Fahrzeuge, insbesondere für Kraftfahrzeuge, mit optischem Stab

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10022780A1 (de) * 2000-05-10 2001-11-15 Hella Kg Hueck & Co Stabförmiger Lichtleiter
DE102004003577A1 (de) * 2004-01-23 2005-09-15 Volkswagen Ag Leuchtenanordnung für ein Fahrzeug
DE102004003577B4 (de) * 2004-01-23 2013-01-17 Volkswagen Ag Leuchtenanordnung für ein Fahrzeug

Also Published As

Publication number Publication date
FR2757605B1 (fr) 1999-03-19
FR2757605A1 (fr) 1998-06-26

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8141 Disposal/no request for examination