FR2887959B1 - Projecteur lumineux pour vehicule automobile - Google Patents

Projecteur lumineux pour vehicule automobile

Info

Publication number
FR2887959B1
FR2887959B1 FR0506614A FR0506614A FR2887959B1 FR 2887959 B1 FR2887959 B1 FR 2887959B1 FR 0506614 A FR0506614 A FR 0506614A FR 0506614 A FR0506614 A FR 0506614A FR 2887959 B1 FR2887959 B1 FR 2887959B1
Authority
FR
France
Prior art keywords
reflector
focus
motor vehicle
luminous projector
projector
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
FR0506614A
Other languages
English (en)
Other versions
FR2887959A1 (fr
Inventor
Jean Luc Meyrenaud
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 FR0506614A priority Critical patent/FR2887959B1/fr
Priority to AT06291038T priority patent/ATE462927T1/de
Priority to EP06291038A priority patent/EP1739345B1/fr
Priority to DE602006013227T priority patent/DE602006013227D1/de
Publication of FR2887959A1 publication Critical patent/FR2887959A1/fr
Application granted granted Critical
Publication of FR2887959B1 publication Critical patent/FR2887959B1/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
    • F21S41/30—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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
    • 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
    • F21S41/331—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas
    • F21S41/332—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas with continuity 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
    • 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
    • F21S41/29—Attachment thereof
    • F21S41/295—Attachment thereof specially adapted to projection lenses
    • 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
    • F21S41/39—Attachment thereof
    • 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
    • F21V7/10—Construction
    • F21V7/16—Construction with provision for adjusting the curvature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lens Barrels (AREA)
  • Control Of Electric Motors In General (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR0506614A 2005-06-29 2005-06-29 Projecteur lumineux pour vehicule automobile Expired - Fee Related FR2887959B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0506614A FR2887959B1 (fr) 2005-06-29 2005-06-29 Projecteur lumineux pour vehicule automobile
AT06291038T ATE462927T1 (de) 2005-06-29 2006-06-23 Optisches modul für kraftfahrzeug
EP06291038A EP1739345B1 (fr) 2005-06-29 2006-06-23 Module optique pour véhicule automobile
DE602006013227T DE602006013227D1 (de) 2005-06-29 2006-06-23 Optisches Modul für Kraftfahrzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0506614A FR2887959B1 (fr) 2005-06-29 2005-06-29 Projecteur lumineux pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2887959A1 FR2887959A1 (fr) 2007-01-05
FR2887959B1 true FR2887959B1 (fr) 2007-09-28

Family

ID=35664068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0506614A Expired - Fee Related FR2887959B1 (fr) 2005-06-29 2005-06-29 Projecteur lumineux pour vehicule automobile

Country Status (4)

Country Link
EP (1) EP1739345B1 (fr)
AT (1) ATE462927T1 (fr)
DE (1) DE602006013227D1 (fr)
FR (1) FR2887959B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3012575B1 (fr) * 2013-10-24 2015-11-27 Peugeot Citroen Automobiles Sa Module optique compact pour vehicule
FR3021928B1 (fr) * 2014-06-10 2018-01-26 Renault S.A.S Dispositif d'eclairage exterieur pour vehicule automobile
EP3212992B1 (fr) * 2014-10-31 2020-10-07 PSA Automobiles SA Module optique compact pour véhicule

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB379568A (en) * 1930-11-26 1932-09-01 Lucien Desire Reymond Improvements in search-lights
US5902039A (en) * 1996-11-14 1999-05-11 Stanley Electric Co., Ltd. Projector type headlamp
JPH10199305A (ja) * 1997-01-10 1998-07-31 Koito Mfg Co Ltd 投射型ランプ
JP3005955B2 (ja) * 1998-04-17 2000-02-07 スタンレー電気株式会社 灯 具
DE60132866T2 (de) * 2000-10-06 2009-02-19 Stanley Electric Co. Ltd. Scheinwerfer
DE10151267A1 (de) * 2001-10-17 2003-04-30 Philips Corp Intellectual Pty Beleuchtungseinheit

Also Published As

Publication number Publication date
EP1739345A1 (fr) 2007-01-03
FR2887959A1 (fr) 2007-01-05
DE602006013227D1 (de) 2010-05-12
EP1739345B1 (fr) 2010-03-31
ATE462927T1 (de) 2010-04-15

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 12

ST Notification of lapse

Effective date: 20180228