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FR2759765B1 - ELLIPTICAL PROJECTOR, PARTICULARLY FOR MOTOR VEHICLE - Google Patents

ELLIPTICAL PROJECTOR, PARTICULARLY FOR MOTOR VEHICLE

Info

Publication number
FR2759765B1
FR2759765B1 FR9701989A FR9701989A FR2759765B1 FR 2759765 B1 FR2759765 B1 FR 2759765B1 FR 9701989 A FR9701989 A FR 9701989A FR 9701989 A FR9701989 A FR 9701989A FR 2759765 B1 FR2759765 B1 FR 2759765B1
Authority
FR
France
Prior art keywords
motor vehicle
elliptical projector
projector
elliptical
vehicle
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 - Lifetime
Application number
FR9701989A
Other languages
French (fr)
Other versions
FR2759765A1 (en
Inventor
Denis Saladin
Jean Francois Cavanna
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
Priority to FR9701989A priority Critical patent/FR2759765B1/en
Priority to DE19803986A priority patent/DE19803986B4/en
Publication of FR2759765A1 publication Critical patent/FR2759765A1/en
Application granted granted Critical
Publication of FR2759765B1 publication Critical patent/FR2759765B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/10—Protection of lighting devices
    • 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
    • F21S41/25—Projection lenses
    • F21S41/255—Lenses with a front view of circular or truncated circular outline
    • 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
    • F21S41/25—Projection lenses
    • F21S41/275—Lens surfaces, e.g. coatings or surface structures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9701989A 1997-02-18 1997-02-18 ELLIPTICAL PROJECTOR, PARTICULARLY FOR MOTOR VEHICLE Expired - Lifetime FR2759765B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9701989A FR2759765B1 (en) 1997-02-18 1997-02-18 ELLIPTICAL PROJECTOR, PARTICULARLY FOR MOTOR VEHICLE
DE19803986A DE19803986B4 (en) 1997-02-18 1998-02-02 Headlights in elliptical design, especially for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9701989A FR2759765B1 (en) 1997-02-18 1997-02-18 ELLIPTICAL PROJECTOR, PARTICULARLY FOR MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2759765A1 FR2759765A1 (en) 1998-08-21
FR2759765B1 true FR2759765B1 (en) 1999-06-04

Family

ID=9503944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9701989A Expired - Lifetime FR2759765B1 (en) 1997-02-18 1997-02-18 ELLIPTICAL PROJECTOR, PARTICULARLY FOR MOTOR VEHICLE

Country Status (2)

Country Link
DE (1) DE19803986B4 (en)
FR (1) FR2759765B1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19856281B4 (en) * 1998-12-07 2013-06-13 Automotive Lighting Reutlingen Gmbh Headlamp for vehicles according to the projection principle
DE29912504U1 (en) 1999-07-16 1999-09-16 Hella Kg Hueck & Co, 59557 Lippstadt Headlights for vehicles
DE10027981A1 (en) * 2000-06-06 2001-12-13 Volkswagen Ag Headlamp with integral sidelight illuminated by e.g. LED, has front glass divided into segments, at least one covering LED with suitable lens
FR2830605B1 (en) * 2001-10-09 2004-04-23 Holophane PROJECTOR AND FIXING METHOD FOR USE IN SUCH A PROJECTOR
DE10354991B3 (en) * 2003-11-25 2005-06-30 Opel Eisenach Gmbh Automobile lamp unit has screening device covering areas of lamp unit not used for emission of light for providing optically aesthetic appearance
FR2896852B1 (en) * 2006-01-27 2008-02-29 Valeo Vision Sa LED PROJECTOR FOR MOTOR VEHICLE.
FR2908179B1 (en) * 2006-11-02 2008-12-26 Holophane Sa Sa LIGHT MODULE LENS FOR MOTOR VEHICLES AND LIGHTING MODULE COMPRISING SUCH A LENS
FR2925656B1 (en) * 2007-12-21 2013-08-23 Holophane AUTOMOTIVE VEHICLE LIGHTING MODULE LENS
FR2981429A1 (en) * 2011-10-14 2013-04-19 Valeo Vision Focusing element i.e. lens for front headlight of car, has transparent layer made of material distinct from material of element and placed on part of upper portion of outer surface, where layer absorbs infrared rays contained in sunlight
DE102012101434B4 (en) 2012-02-23 2023-05-04 HELLA GmbH & Co. KGaA Lens holder for holding a lens in a headlight
DE102012102922A1 (en) 2012-04-04 2013-10-10 Hella Kgaa Hueck & Co. Cover panel for lens body of lighting apparatus for vehicles, has locking unit to form non-detachable detent connection between cover panel and lens body, where lens body has bulging lens portion and non-lens portion
DE202012005548U1 (en) * 2012-06-08 2012-07-02 Automotive Lighting Reutlingen Gmbh Lighting device of a motor vehicle
JP6028487B2 (en) * 2012-09-20 2016-11-16 市光工業株式会社 Vehicle lighting
FR3011517B1 (en) * 2013-10-04 2015-12-04 Peugeot Citroen Automobiles Sa OPEN-ROOM LIGHTING DEVICE FOR OFFSETTING THE SOLAR-RAY IMPACT ZONE CROSSING A LENS
US10240741B2 (en) 2014-07-23 2019-03-26 Myotek Holdings, Inc. Fog lamp lens and assembly
AT517173B1 (en) * 2015-05-06 2017-05-15 Zkw Group Gmbh Headlight for motor vehicles
CN108761618B (en) 2018-05-23 2020-05-19 京东方科技集团股份有限公司 Optical diaphragm, manufacturing method, windshield and driving equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550847B1 (en) * 1983-08-18 1988-07-01 Cibie Projecteurs ELLIPTICAL REFLECTOR WITH CUT BEAM FOR MOTOR VEHICLE
DE3602262C2 (en) * 1985-11-07 1995-05-11 Bosch Gmbh Robert Refractor element for a motor vehicle headlight for low beam or fog light
DE4109657A1 (en) * 1990-06-20 1992-01-02 Bosch Gmbh Robert HEADLIGHTS FOR MOTOR VEHICLES
DE4031352A1 (en) * 1990-10-04 1992-04-09 Bosch Gmbh Robert Headlamp with achromatic lens combination for motor vehicle - has corrugations on convex face at angle to horizontal for diffusion of boundary of bright field
DE4031351C2 (en) * 1990-10-04 2000-07-06 Bosch Gmbh Robert Projection lens as part of a motor vehicle headlight for low beam or fog light
JPH0789448B2 (en) * 1991-03-19 1995-09-27 株式会社小糸製作所 Projection headlamps for automobiles
DE19621254B4 (en) * 1996-05-25 2007-07-12 Automotive Lighting Reutlingen Gmbh vehicle headlights

Also Published As

Publication number Publication date
DE19803986B4 (en) 2008-06-26
DE19803986A1 (en) 1998-08-20
FR2759765A1 (en) 1998-08-21

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