ATE400470T1 - Verfahren und scheinwerfer zur modulierten beleuchtung einer strasse - Google Patents

Verfahren und scheinwerfer zur modulierten beleuchtung einer strasse

Info

Publication number
ATE400470T1
ATE400470T1 AT04290139T AT04290139T ATE400470T1 AT E400470 T1 ATE400470 T1 AT E400470T1 AT 04290139 T AT04290139 T AT 04290139T AT 04290139 T AT04290139 T AT 04290139T AT E400470 T1 ATE400470 T1 AT E400470T1
Authority
AT
Austria
Prior art keywords
road
individual
headlight
lighting
modulated lighting
Prior art date
Application number
AT04290139T
Other languages
English (en)
Inventor
Norbert Brun
Pierre Albou
Lamberterie Antoine De
Joel Leleve
Original Assignee
Valeo Vision
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 filed Critical Valeo Vision
Application granted granted Critical
Publication of ATE400470T1 publication Critical patent/ATE400470T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G02B26/005—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting
    • 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
    • B60Q1/0011—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor with light guides for distributing the light between several lighting or signalling devices
    • 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
    • B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08—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 adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/085—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
    • 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
    • B60Q2300/054—Variable non-standard intensity, i.e. emission of various beam intensities different from standard intensities, e.g. continuous or stepped transitions of intensity
    • 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
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/31—Atmospheric conditions
    • B60Q2300/312—Adverse weather
    • 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
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/33—Driving situation
    • B60Q2300/334—Driving situation on motorways
    • 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
    • B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
AT04290139T 2003-01-30 2004-01-20 Verfahren und scheinwerfer zur modulierten beleuchtung einer strasse ATE400470T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0301083A FR2850616B1 (fr) 2003-01-30 2003-01-30 Procede d'eclairage module d'une route et projecteur de vehicule mettant en oeuvre ce procede

Publications (1)

Publication Number Publication Date
ATE400470T1 true ATE400470T1 (de) 2008-07-15

Family

ID=32605968

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04290139T ATE400470T1 (de) 2003-01-30 2004-01-20 Verfahren und scheinwerfer zur modulierten beleuchtung einer strasse

Country Status (6)

Country Link
US (2) US20040252516A1 (de)
EP (1) EP1442927B1 (de)
JP (1) JP2004231178A (de)
AT (1) ATE400470T1 (de)
DE (1) DE602004014826D1 (de)
FR (1) FR2850616B1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004013252A1 (de) * 2004-03-18 2005-10-06 Robert Bosch Gmbh Verfahren und Vorrichtung zur Sichtverbesserung bei einem Fahrzeug
FR2877619B1 (fr) * 2004-11-05 2008-06-13 Tietronix Optics Soc Par Actio Systeme d'eclairage a rayonnement infrarouge pour vehicule automobile
US7195379B2 (en) * 2005-01-03 2007-03-27 Ford Global Technologies, Llc Anti-blinding system for a vehicle
KR20070098953A (ko) * 2005-01-28 2007-10-05 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 차량용 헤드램프
DE102005014953A1 (de) * 2005-04-01 2006-10-05 Audi Ag Kraftfahrzeug mit einer Beleuchtungseinrichtung mit veränderbarem Ausleuchtvolumen
DE102005032848A1 (de) * 2005-07-14 2007-01-25 Robert Bosch Gmbh Verfahren und Vorrichtung zur Fahrerunterstützung
SE529304C2 (sv) * 2005-09-06 2007-06-26 Gm Global Tech Operations Inc Metod och system för förbättrande av trafiksäkerhet
JP4484856B2 (ja) * 2006-10-06 2010-06-16 日立オートモティブシステムズ株式会社 自動車用ヘッドライト制御装置
US20080198372A1 (en) * 2007-02-21 2008-08-21 Spatial Photonics, Inc. Vehicle headlight with image display
DE102007019075A1 (de) 2007-04-23 2008-10-30 Zumtobel Lighting Gmbh Beleuchtungsanordnung mit variabler Farb- und/oder Leuchtdichteverteilung
CA2691138C (en) * 2007-06-18 2017-10-24 Leddartech Inc. Lighting system with driver assistance capabilities
US7914187B2 (en) 2007-07-12 2011-03-29 Magna Electronics Inc. Automatic lighting system with adaptive alignment function
JP5003398B2 (ja) * 2007-10-10 2012-08-15 株式会社豊田中央研究所 照明装置
US8027029B2 (en) 2007-11-07 2011-09-27 Magna Electronics Inc. Object detection and tracking system
JP5255301B2 (ja) 2008-03-12 2013-08-07 株式会社小糸製作所 車両用前照灯装置
JP5280074B2 (ja) 2008-03-14 2013-09-04 株式会社小糸製作所 車両用前照灯装置
JP2009283408A (ja) 2008-05-26 2009-12-03 Koito Mfg Co Ltd 車両用前照灯
DE102008025457A1 (de) 2008-05-28 2009-12-03 Hella Kgaa Hueck & Co. Verfahren und Vorrichtung zum Steuern der Lichtabgabe eines Fahrzeugs
JP5388546B2 (ja) 2008-11-10 2014-01-15 株式会社小糸製作所 灯具ユニット
DE102009020910A1 (de) * 2009-05-12 2010-11-18 Volkswagen Ag Scheinwerfersystem für ein Fahrzeug mit einem Bildgeber
FR2963589B1 (fr) * 2010-08-06 2021-05-07 Valeo Vision Systeme d'eclairage pour vehicule
CN103209861B (zh) * 2010-11-12 2015-06-10 丰田自动车株式会社 车辆用配光控制***以及车辆用配光控制方法
US8408765B2 (en) * 2011-05-12 2013-04-02 Delphi Technologies, Inc. Light distribution pattern control using object detection and electrowetting lenses
US9476561B2 (en) * 2012-06-29 2016-10-25 Koito Manufacturing Co., Ltd. Vehicle lamp including image forming device and method for controlling the same
FR2993831B1 (fr) 2012-07-27 2015-07-03 Valeo Vision Systeme d'eclairage adaptatif pour vehicule automobile
US10507759B2 (en) 2012-07-27 2019-12-17 Valeo Vision Adaptive lighting system for an automobile vehicle
AT513917B1 (de) * 2013-02-05 2014-11-15 Zizala Lichtsysteme Gmbh Leuchteinheit für einen Scheinwerfer sowie Scheinwerfer
US9108566B2 (en) * 2013-03-14 2015-08-18 Federal-Mogul Corporation Multi-pattern headlamp assembly and system
JP5790698B2 (ja) * 2013-04-11 2015-10-07 トヨタ自動車株式会社 情報表示装置、及び情報表示方法
US10195980B2 (en) 2013-09-03 2019-02-05 Jaguar Land Rover Limited System for imaging
FR3011096B1 (fr) * 2013-09-26 2015-10-16 Valeo Vision Lunettes anti-eblouissement et de vision a trois dimensions
CN110682854B (zh) 2015-04-10 2023-04-18 麦克赛尔株式会社 车辆
US9896022B1 (en) 2015-04-20 2018-02-20 Ambarella, Inc. Automatic beam-shaping using an on-car camera system
KR101916725B1 (ko) 2016-12-27 2018-11-08 엘지전자 주식회사 차량용 램프 및 그것의 제어방법
JP6865396B2 (ja) * 2017-02-27 2021-04-28 パナソニックＩｐマネジメント株式会社 照明装置、照明システム、及び移動体
KR102094679B1 (ko) 2017-04-11 2020-04-01 제트카베 그룹 게엠베하 차량용 레이저 헤드 램프 및 차량
JP6816701B2 (ja) * 2017-10-26 2021-01-20 トヨタ自動車株式会社 ヘッドライト制御システム
US10885772B2 (en) * 2017-12-21 2021-01-05 Lumileds Llc Road lighting
IL276666B (en) 2020-08-11 2022-07-01 Brightway Vision Ltd Device, system and method for lighting control using branded imaging
WO2023287625A1 (en) * 2021-07-12 2023-01-19 Apple Inc. Systems with adjustable lights
US11713859B2 (en) 2021-07-12 2023-08-01 Apple Inc. Systems with adjustable lights

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030813A (en) * 1974-12-20 1977-06-21 Matsushita Electric Industrial Co., Ltd. Control element having liquid layer attainable to geometrically uneven state in response to electrical signal
JPH01244934A (ja) * 1988-03-28 1989-09-29 Nissan Motor Co Ltd 車両用前照灯装置
IT1237274B (it) * 1989-11-17 1993-05-27 Carello Spa Gruppo di illuminazione per veicoli, in particolare autoveicoli
US5161875A (en) * 1989-11-28 1992-11-10 Stanley Electric Company, Ltd. Head lamp for cornering operation
DE4109657A1 (de) * 1990-06-20 1992-01-02 Bosch Gmbh Robert Scheinwerfer fuer kraftfahrzeuge
JPH0481337A (ja) * 1990-07-24 1992-03-16 Nissan Motor Co Ltd 車両用前照灯装置
DE19530008B4 (de) * 1995-08-16 2005-02-03 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung für Fahrzeuge mit einer reflektierenden Umlenkvorrichtung
US5844773A (en) * 1995-12-01 1998-12-01 Texas Instruments Incorporated Portable computing device having light source in base
US5681103A (en) * 1995-12-04 1997-10-28 Ford Global Technologies, Inc. Electrostatic shutter particularly for an automotive headlamp
JP3010528B2 (ja) * 1998-06-12 2000-02-21 スタンレー電気株式会社 灯 具
US6595673B1 (en) * 1999-12-20 2003-07-22 Cogent Light Technologies, Inc. Coupling of high intensity light into low melting point fiber optics using polygonal homogenizers
US6281806B1 (en) * 2000-10-12 2001-08-28 Ford Global Technologies, Inc. Driver road hazard warning and illumination system
US6550943B2 (en) * 2001-05-25 2003-04-22 Illume, L.L.C. Lamp masking method and apparatus
US6491416B1 (en) * 2001-05-25 2002-12-10 Illume, L.L.C. Headlight masking method and apparatus

Also Published As

Publication number Publication date
US20060245199A1 (en) 2006-11-02
EP1442927B1 (de) 2008-07-09
FR2850616B1 (fr) 2006-02-17
US7347595B2 (en) 2008-03-25
JP2004231178A (ja) 2004-08-19
EP1442927A1 (de) 2004-08-04
DE602004014826D1 (de) 2008-08-21
US20040252516A1 (en) 2004-12-16
FR2850616A1 (fr) 2004-08-06

Similar Documents

Publication Publication Date Title
ATE400470T1 (de) Verfahren und scheinwerfer zur modulierten beleuchtung einer strasse
DE50205600D1 (de) Lichtzeichen zur verkehrssteuerung und verfahren zur funktionsüberwachung eines solchen zeichens
ATE406634T1 (de) Verfahren zur erkennung von nächtlichem nebel und system zur umsetzung dieses verfahrens
DE60329155D1 (de) Verfahren und Vorrichtung zur Zuordnung von den Reifen mit den Reifenpositionen eines Fahrzeuges
DE602005018583D1 (de) Verfahren zur Steuerung eines Fahrzeugsscheinwerfers und dessen mitausgestattenes Fahrzeug
ATE328476T1 (de) Verfahren zur verbesserung der reproduktionsleistung bei geflügel
DE50115286D1 (de) Verfahren zur regelung der geschwindigkeit eines fahrzeugs
DE60231854D1 (de) System und Verfahren zur Erzeugung eines Zusammenbaus durch direkte Benutzung von dreidimensionellen CAD-stückdefinitionen
DE60100816D1 (de) Lichtausstrahlende Vorrichtung und Verfahren zur Herstellung
ATE453833T1 (de) Moduliertes fahrzeugsbeleuchtungsverfahren und dieses verfahren umsetzender scheinwerfer
DE50113699D1 (de) Abstandsbezogenes verfahren zur regelung der geschwindigkeit eines fahrzeugs
DE602007007680D1 (de) Verfahren zur Steuerung der automatischen Schaltung eines Fahrzeugscheinwerfers
BRPI0414809A (pt) ácidos de benzotiofeno de naftila substituìdos
DE60303580D1 (de) Verfahren zur Ansteuerung eines Fahrzeugscheinwerfers und System zur Durchführung des Verfahrens
DE50015325D1 (de) Verfahren und Vorrichtung zur Steuerung der Lichtverteilung einer Scheinwerferanordnung eines Fahrzeuges
TW200625018A (en) Exposure apparatus and exposure method
DE60237060D1 (de) Verfahren zum Ersetzen von Brennkammermanteln mit Kühlwülsten
ATE345238T1 (de) Verfahren und vorrichtung zur verbesserung der sicht in fahrzeugen
DE502005011234D1 (de) Verfahren zur ermittlung der position eines ventils eines verbrennungsmotors beim kalttest
DE60139365D1 (de) Wanderfeldröhre und Verfahren zur Herstellung von dreidimensionalen Wanderfeldröhrenschaltungselementen mittels Photolithographie
DE69214729D1 (de) Verfahren und Einrichtung zur Dichtheitsprüfung von gegossenen Radfelgen
ID23050A (id) Lampu fluoresensi dengan meningkatkan kap ujung, metoda pembuatan untuk lampu fluoresensi, dan menggunakan suatu peralatan penerangan yang sama
DE60113175D1 (de) Vorrichtung zur automatischen Einstellung der Neigung des Lichtstrahls eines Kfz-Scheinwerfers
DE60138321D1 (de) Verfahren zur Identifizierung während der Apoptose modifizierter Proteine
BRPI0810945A2 (pt) "sistema de fixação de uma borda de um farol em um alojamento do farol de um veículo e método de montagem de uma borda de um farol em um alojamento do farol do veículo através do sistema de fixação"

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties