FR2839138B1 - Dispositif projecteur bifonction pour vehicule automobile - Google Patents

Dispositif projecteur bifonction pour vehicule automobile

Info

Publication number
FR2839138B1
FR2839138B1 FR0205530A FR0205530A FR2839138B1 FR 2839138 B1 FR2839138 B1 FR 2839138B1 FR 0205530 A FR0205530 A FR 0205530A FR 0205530 A FR0205530 A FR 0205530A FR 2839138 B1 FR2839138 B1 FR 2839138B1
Authority
FR
France
Prior art keywords
bifunction
motor vehicle
projector device
projector
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
FR0205530A
Other languages
English (en)
Other versions
FR2839138A1 (fr
Inventor
Pierre Albou
Joel Leleve
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 FR0205530A priority Critical patent/FR2839138B1/fr
Priority to US10/425,261 priority patent/US6976772B2/en
Priority to JP2003125664A priority patent/JP2004006344A/ja
Publication of FR2839138A1 publication Critical patent/FR2839138A1/fr
Application granted granted Critical
Publication of FR2839138B1 publication Critical patent/FR2839138B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • 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
    • F21S41/265—Composite lenses; Lenses with a patch-like shape
    • 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
    • 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
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • 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
    • F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
    • F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR0205530A 2002-04-30 2002-04-30 Dispositif projecteur bifonction pour vehicule automobile Expired - Lifetime FR2839138B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0205530A FR2839138B1 (fr) 2002-04-30 2002-04-30 Dispositif projecteur bifonction pour vehicule automobile
US10/425,261 US6976772B2 (en) 2002-04-30 2003-04-29 Dual-function lamp device for a motor vehicle
JP2003125664A JP2004006344A (ja) 2002-04-30 2003-04-30 自動車用二重機能ランプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0205530A FR2839138B1 (fr) 2002-04-30 2002-04-30 Dispositif projecteur bifonction pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR2839138A1 FR2839138A1 (fr) 2003-10-31
FR2839138B1 true FR2839138B1 (fr) 2005-01-07

Family

ID=28800122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0205530A Expired - Lifetime FR2839138B1 (fr) 2002-04-30 2002-04-30 Dispositif projecteur bifonction pour vehicule automobile

Country Status (3)

Country Link
US (1) US6976772B2 (fr)
JP (1) JP2004006344A (fr)
FR (1) FR2839138B1 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100375221C (zh) * 2002-07-23 2008-03-12 皇家飞利浦电子股份有限公司 灯和汽车大灯
DE60318581T2 (de) * 2003-10-21 2008-12-24 Valeo Vision Doppelfunktionsscheinwerfereinrichtung für Kfz
FR2867835B1 (fr) * 2004-03-16 2006-12-15 Valeo Vision Module d'eclairage pour projecteur de vehicule automobile
JP4971137B2 (ja) 2004-04-08 2012-07-11 フェデラル−モーグル コーポレイション 色収差補正搭載プロジェクタ・ランプ・ヘッドライト
JP2006019049A (ja) * 2004-06-30 2006-01-19 Ichikoh Ind Ltd 車両用灯具
CN101263337A (zh) * 2005-10-19 2008-09-10 马丁专业股份有限公司 光学组件的改进
DE102006006634A1 (de) * 2006-02-14 2007-08-16 Schefenacker Vision Systems Germany Gmbh Abblendlichtscheinwerfer mit Hot-Spot-Erzeugung
EP2007132B1 (fr) * 2006-03-28 2013-05-08 Kyocera Corporation Dispositif de vision nocturne
JP4714107B2 (ja) * 2006-08-09 2011-06-29 株式会社小糸製作所 車両用赤外光照射ランプ
JP4714108B2 (ja) * 2006-08-09 2011-06-29 株式会社小糸製作所 車両用赤外光照射ランプ
JP2008041571A (ja) * 2006-08-09 2008-02-21 Koito Mfg Co Ltd 車両用赤外光照射ランプ
US8506636B2 (en) 2006-09-08 2013-08-13 Theken Spine, Llc Offset radius lordosis
US7810972B2 (en) 2006-10-13 2010-10-12 Visteon Global Technologies, Inc. Headlamp assembly having an adjustable light beam direction
US20080291687A1 (en) * 2007-05-22 2008-11-27 Designs For Vision, Inc. Optical filter assembly and method
US20090020703A1 (en) * 2007-07-17 2009-01-22 Honeywell International, Inc Optical filter for improved white light immunity in an intrusion detector
US20090052200A1 (en) * 2007-08-22 2009-02-26 Thomas Tessnow Single source visible and IR vehicle headlamp
US8905609B2 (en) 2010-09-30 2014-12-09 Osram Sylvania Inc. Lighting system with shutter, reflector, primary light engine and a secondary light engine coupled to shutter
US8816306B2 (en) 2011-12-15 2014-08-26 Battelle Memorial Institute Infrared light device
CN105229371B (zh) * 2013-05-17 2018-08-24 市光工业株式会社 车辆用前照灯
JP6114653B2 (ja) * 2013-07-16 2017-04-12 株式会社小糸製作所 車両用灯具
CN104296074A (zh) * 2013-07-18 2015-01-21 通用汽车环球科技运作有限责任公司 红外选择性过滤器或透镜
KR101682771B1 (ko) * 2014-11-13 2016-12-05 엘지전자 주식회사 상하향등 일체형 광원 전조등
KR102326051B1 (ko) * 2014-12-04 2021-11-15 현대모비스 주식회사 자동차의 조명장치
KR101836572B1 (ko) * 2015-08-28 2018-03-09 현대자동차주식회사 차량용 램프 장치
FR3073179B1 (fr) * 2017-11-08 2021-05-28 Psa Automobiles Sa Dispositif d’eclairage a faisceau principal et faisceau etroit orientable en fonction de la position d’un obstacle detecte devant un vehicule
EA035224B1 (ru) * 2018-10-08 2020-05-18 Общество с ограниченной ответственностью "ИРВЭЙ" Система инфракрасного ночного видения
CN110500533A (zh) * 2019-08-22 2019-11-26 深圳市诺尔迅科技有限公司 一种电动调焦结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660262A1 (fr) * 1990-04-02 1991-10-04 Renault Systeme d'eclairage et de visualisation pour vehicules.
FR2667284B1 (fr) * 1990-10-02 1992-12-04 Peugeot Dispositif projecteur pour vehicule automobile.
EP0634306B1 (fr) * 1993-07-16 1997-04-09 Hamamatsu Photonics K.K. Dispositif d'irradiation de lumière
DE19526023A1 (de) * 1995-07-17 1997-01-23 Daimler Benz Ag Scheinwerfer
DE19814479B4 (de) * 1998-04-01 2008-04-30 Automotive Lighting Reutlingen Gmbh Fahrzeugscheinwerfer nach dem Projektionsprinzip
JP3810976B2 (ja) * 2000-02-15 2006-08-16 株式会社小糸製作所 自動車用赤外光照射ランプ
DE10027018B4 (de) * 2000-05-31 2010-09-09 Robert Bosch Gmbh Fahrzeugscheinwerfer nach dem Projektionsprinzip und Beleuchtungseinrichtung eines Fahrzeugs mit wenigstens einem solchen Scheinwerfer
DE10028456A1 (de) * 2000-06-08 2001-12-13 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge und Beleuchtungseinrichtung mit wenigstens einem solchen Scheinwerfer

Also Published As

Publication number Publication date
US6976772B2 (en) 2005-12-20
FR2839138A1 (fr) 2003-10-31
JP2004006344A (ja) 2004-01-08
US20030202358A1 (en) 2003-10-30

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