FR3006421B1 - Module d'eclairage pour projecteur de vehicule automobile, projecteur equipe de tels modules, et ensemble de projecteurs - Google Patents

Module d'eclairage pour projecteur de vehicule automobile, projecteur equipe de tels modules, et ensemble de projecteurs

Info

Publication number
FR3006421B1
FR3006421B1 FR1354909A FR1354909A FR3006421B1 FR 3006421 B1 FR3006421 B1 FR 3006421B1 FR 1354909 A FR1354909 A FR 1354909A FR 1354909 A FR1354909 A FR 1354909A FR 3006421 B1 FR3006421 B1 FR 3006421B1
Authority
FR
France
Prior art keywords
projector
modules
motor vehicle
lighting module
assembly
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.)
Active
Application number
FR1354909A
Other languages
English (en)
Other versions
FR3006421A1 (fr
Inventor
Pierre Albou
Vincent Godbillon
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 FR1354909A priority Critical patent/FR3006421B1/fr
Priority to US14/888,250 priority patent/US20160069528A1/en
Priority to EP14730474.5A priority patent/EP3003782A1/fr
Priority to CN201480031025.6A priority patent/CN105263755A/zh
Priority to JP2016516174A priority patent/JP2016522975A/ja
Priority to PCT/EP2014/061193 priority patent/WO2014191530A1/fr
Publication of FR3006421A1 publication Critical patent/FR3006421A1/fr
Application granted granted Critical
Publication of FR3006421B1 publication Critical patent/FR3006421B1/fr
Active 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
    • 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
    • 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
    • B60Q1/1415—Dimming circuits
    • B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
    • B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
    • 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
    • F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
    • 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
    • F21S41/338—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having surface portions added to its general concavity
    • 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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/05—Special features for controlling or switching of the light beam
    • B60Q2300/056—Special anti-blinding beams, e.g. a standard beam is chopped or moved in order not to blind
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/40—Indexing codes relating to other road users or special conditions
    • B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR1354909A 2013-05-30 2013-05-30 Module d'eclairage pour projecteur de vehicule automobile, projecteur equipe de tels modules, et ensemble de projecteurs Active FR3006421B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1354909A FR3006421B1 (fr) 2013-05-30 2013-05-30 Module d'eclairage pour projecteur de vehicule automobile, projecteur equipe de tels modules, et ensemble de projecteurs
US14/888,250 US20160069528A1 (en) 2013-05-30 2014-05-28 Lighting module for motor vehicle headlight, headlight equipped with such modules, and headlight assembly
EP14730474.5A EP3003782A1 (fr) 2013-05-30 2014-05-28 Module d'éclairage pour projecteur de véhicule automobile, projecteur équipé de tels modules, et ensemble de projecteurs
CN201480031025.6A CN105263755A (zh) 2013-05-30 2014-05-28 用于机动车辆前照灯的照明模块、配备有这种模块的前照灯以及前照灯组件
JP2016516174A JP2016522975A (ja) 2013-05-30 2014-05-28 自動車両のヘッドライト用の照明モジュール、当該モジュールを装備したヘッドライト、およびヘッドライト組立体
PCT/EP2014/061193 WO2014191530A1 (fr) 2013-05-30 2014-05-28 Module d'éclairage pour projecteur de véhicule automobile, projecteur équipé de tels modules, et ensemble de projecteurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354909A FR3006421B1 (fr) 2013-05-30 2013-05-30 Module d'eclairage pour projecteur de vehicule automobile, projecteur equipe de tels modules, et ensemble de projecteurs

Publications (2)

Publication Number Publication Date
FR3006421A1 FR3006421A1 (fr) 2014-12-05
FR3006421B1 true FR3006421B1 (fr) 2017-08-11

Family

ID=48980081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354909A Active FR3006421B1 (fr) 2013-05-30 2013-05-30 Module d'eclairage pour projecteur de vehicule automobile, projecteur equipe de tels modules, et ensemble de projecteurs

Country Status (6)

Country Link
US (1) US20160069528A1 (fr)
EP (1) EP3003782A1 (fr)
JP (1) JP2016522975A (fr)
CN (1) CN105263755A (fr)
FR (1) FR3006421B1 (fr)
WO (1) WO2014191530A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3035176B1 (fr) * 2015-04-14 2018-08-24 Valeo Vision Systeme d'eclairage pour projecteur de vehicule automobile comprenant un module d'eclairage a encombrement optimise
AT518098B1 (de) * 2015-12-17 2017-11-15 Zkw Group Gmbh Zusatzscheinwerfer für Fahrzeuge sowie Scheinwerfersystem
FR3054295B1 (fr) * 2016-07-25 2022-08-26 Valeo Vision Systeme lumineux pour dispositif d'eclairage et/ou de signalisation d'un vehicule automobile
JP6812695B2 (ja) * 2016-08-08 2021-01-13 市光工業株式会社 車両用灯具
FR3069045B1 (fr) * 2017-07-13 2019-10-04 Valeo Vision Dispositif d'eclairage projetant deux matrices de pixels lumineux decalees verticalement
KR102614146B1 (ko) * 2018-09-27 2023-12-14 현대자동차주식회사 차량용 조명장치

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436376A (en) * 1980-02-13 1984-03-13 Fergason James L Light modulator, demodulator and method of communication employing the same
DE2924956A1 (de) * 1979-06-21 1981-01-08 Rollei Werke Franke Heidecke Reflektor fuer verschiedene ausleuchtwinkel
US4652851A (en) * 1983-11-07 1987-03-24 Ian Lewin Lamp control system
IT1210733B (it) * 1987-05-13 1989-09-20 Paolo Soardo Programmabile proiettore per autoveicoli con ripartizione luminosa
JPH01244934A (ja) * 1988-03-28 1989-09-29 Nissan Motor Co Ltd 車両用前照灯装置
US5161875A (en) * 1989-11-28 1992-11-10 Stanley Electric Company, Ltd. Head lamp for cornering operation
US5412492A (en) * 1991-11-05 1995-05-02 Magnascreen Corporation Electro-optical lens assembly
JP2626865B2 (ja) * 1992-12-25 1997-07-02 株式会社小糸製作所 車輌用前照灯の反射鏡
US6445884B1 (en) * 1995-06-22 2002-09-03 3Dv Systems, Ltd. Camera with through-the-lens lighting
DE19530008B4 (de) * 1995-08-16 2005-02-03 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung für Fahrzeuge mit einer reflektierenden Umlenkvorrichtung
US6497503B1 (en) * 2001-06-21 2002-12-24 Ford Global Technologies, Inc. Headlamp system with selectable beam pattern
US7156542B2 (en) * 2002-12-13 2007-01-02 Ford Global Technologies, Llc Vehicle headlight system having digital beam-forming optics
DE10315131A1 (de) * 2003-04-03 2004-10-14 Hella Kg Hueck & Co. Scheinwerfer für Fahrzeuge
US7684007B2 (en) * 2004-08-23 2010-03-23 The Boeing Company Adaptive and interactive scene illumination
JP5069985B2 (ja) * 2007-09-13 2012-11-07 株式会社小糸製作所 車両用前照灯の灯具ユニットおよび車両用前照灯
JP4995748B2 (ja) * 2008-01-29 2012-08-08 株式会社小糸製作所 車両用前照灯装置及び車両用前照灯装置の制御方法
DE102008008484B4 (de) * 2008-02-08 2022-01-20 Volkswagen Ag Verfahren zum Steuern einer Scheinwerferanordnung
DE102008032345A1 (de) * 2008-07-09 2010-01-14 Hella Kgaa Hueck & Co. Scheinwerfer für Kraftfahrzeuge
AT11129U1 (de) * 2008-08-01 2010-05-15 Zizala Lichtsysteme Gmbh Vorrichtung zum auswählen von led-chips einer led-chip-matrix
JP5323449B2 (ja) * 2008-10-30 2013-10-23 株式会社小糸製作所 車両用灯具ユニット及び車両用灯具
JP5448615B2 (ja) * 2009-07-14 2014-03-19 株式会社小糸製作所 車両用前照灯
FR2948439B1 (fr) * 2009-07-21 2011-08-05 Valeo Vision Module d'eclairage pour projecteur de vehicule automobile, et projecteur equipe d'au moins un tel module.
AT508604B1 (de) * 2009-07-31 2012-07-15 Zizala Lichtsysteme Gmbh Led-kraftfahrzeugscheinwerfer zur erzeugung einer dynamischen lichtverteilung
FR2963589B1 (fr) * 2010-08-06 2021-05-07 Valeo Vision Systeme d'eclairage pour vehicule
JP2012169189A (ja) * 2011-02-15 2012-09-06 Koito Mfg Co Ltd 発光モジュールおよび車両用灯具

Also Published As

Publication number Publication date
CN105263755A (zh) 2016-01-20
JP2016522975A (ja) 2016-08-04
US20160069528A1 (en) 2016-03-10
FR3006421A1 (fr) 2014-12-05
EP3003782A1 (fr) 2016-04-13
WO2014191530A1 (fr) 2014-12-04

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