DE69104560D1 - Scheinwerfer mit mehreren Funktionen, insbesondere für Kraftfahrzeuge. - Google Patents

Scheinwerfer mit mehreren Funktionen, insbesondere für Kraftfahrzeuge.

Info

Publication number
DE69104560D1
DE69104560D1 DE69104560T DE69104560T DE69104560D1 DE 69104560 D1 DE69104560 D1 DE 69104560D1 DE 69104560 T DE69104560 T DE 69104560T DE 69104560 T DE69104560 T DE 69104560T DE 69104560 D1 DE69104560 D1 DE 69104560D1
Authority
DE
Germany
Prior art keywords
motor vehicles
headlights
function
function headlights
vehicles
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
DE69104560T
Other languages
English (en)
Other versions
DE69104560T2 (de
Inventor
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
Application granted granted Critical
Publication of DE69104560D1 publication Critical patent/DE69104560D1/de
Publication of DE69104560T2 publication Critical patent/DE69104560T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/12—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures of slot type
    • 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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/17—Discharge light sources
    • 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
    • F21S41/692—Shields, i.e. screens not creating an image meant to be projected
    • 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
    • F21V9/06—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out ultraviolet radiation
    • 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
    • F21S41/335—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with continuity at the junction between adjacent areas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (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)
DE69104560T 1990-07-03 1991-07-01 Scheinwerfer mit mehreren Funktionen, insbesondere für Kraftfahrzeuge. Expired - Fee Related DE69104560T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9008392A FR2664363B1 (fr) 1990-07-03 1990-07-03 Projecteur a plusieurs fonctions, en particulier pour vehicule automobile, adapte a ameliorer l'eclairement d'elements de signalisation routiere.

Publications (2)

Publication Number Publication Date
DE69104560D1 true DE69104560D1 (de) 1994-11-17
DE69104560T2 DE69104560T2 (de) 1995-02-16

Family

ID=9398280

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69104560T Expired - Fee Related DE69104560T2 (de) 1990-07-03 1991-07-01 Scheinwerfer mit mehreren Funktionen, insbesondere für Kraftfahrzeuge.

Country Status (4)

Country Link
US (1) US5251110A (de)
EP (1) EP0465330B1 (de)
DE (1) DE69104560T2 (de)
FR (1) FR2664363B1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634306B1 (de) * 1993-07-16 1997-04-09 Hamamatsu Photonics K.K. Lichtbestrahlungseinrichtung
US5528475A (en) * 1993-12-24 1996-06-18 Koito Manufacturing Co., Ltd. Control circuit for automobile headlamps emitting light in variable color
FR2715899A1 (fr) * 1994-02-04 1995-08-11 Barlette Pierre Eclairage de phares antibrouillard par l'emploi de la lumière noire à rayons ultra-violets ou lumière de Wood.
JP3791626B2 (ja) * 1995-12-22 2006-06-28 株式会社小糸製作所 車輌用前照灯
JP3195215B2 (ja) * 1995-12-28 2001-08-06 株式会社小糸製作所 自動車用ヘッドランプ
DE19756437A1 (de) * 1997-12-18 1999-06-24 Bosch Gmbh Robert Scheinwerfer für Fahrzeuge für Abblendlicht und Fernlicht
DE19824053A1 (de) * 1998-05-29 1999-12-02 Hella Kg Hueck & Co Beleuchtungseinrichtung für Fahrzeuge
AU3083801A (en) * 1999-11-18 2001-05-30 Morpheus Technologies, Llc Light projector
FR2808867B1 (fr) * 2000-05-11 2002-08-23 Valeo Vision Projecteur bi-fonction a source lumineuse unique et occulteur mobile pour vehicule automobile
FR2826708B1 (fr) * 2001-06-28 2004-03-12 Valeo Vision Projecteur d'eclairage de vehicule automobile comportant des volets mobiles
US20040213010A1 (en) * 2003-04-22 2004-10-28 Guide Corporation Bi-functional headlamp having a linear shifting sleeve with integral actuator
GB2438637A (en) 2006-05-31 2007-12-05 Jacob Dyson Active lighting system having automatically changing light effect.
DE102009002101A1 (de) * 2009-04-01 2010-10-14 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ausleuchtung von Fahrbahnseitenbereichen
US9165756B2 (en) * 2011-06-08 2015-10-20 Xenex Disinfection Services, Llc Ultraviolet discharge lamp apparatuses with one or more reflectors
US9744255B2 (en) 2012-06-08 2017-08-29 Xenex Disinfection Services, Llc. Systems which determine operating parameters and disinfection schedules for germicidal devices
US9093258B2 (en) 2011-06-08 2015-07-28 Xenex Disinfection Services, Llc Ultraviolet discharge lamp apparatuses having optical filters which attenuate visible light
GB2527964B (en) * 2012-01-30 2016-03-02 Xenex Disinfection Services Llc Ultraviolet discharge lamp apparatuses with multi-paneled optical filters
FR3046835B1 (fr) 2016-01-20 2020-02-14 Aml Systems Projecteur pour vehicule automobile a surface de coupure mobile reduite.
CZ309192B6 (cs) 2021-03-10 2022-04-27 Varroc Lighting Systems, s.r.o. Světelné zařízení vozidla k zajištění tmavého, případně barevného vzhledu, alespoň části světelného zařízení ve zhasnutém stavu

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1205224A (en) * 1915-07-22 1916-11-21 Alexander Morecraft Antiflare device.
US1289244A (en) * 1918-04-22 1918-12-31 Otho M Otte Reflector cut-off for headlights.
US1591992A (en) * 1924-07-17 1926-07-13 Max J Nave Headlight dimmer
US1562715A (en) * 1924-10-27 1925-11-24 Auto Light Control Company Dimmer for headlights
FR690678A (fr) * 1930-02-26 1930-09-24 Disposition d'écran mobile pour phares de véhicules automobiles
US2139707A (en) * 1936-02-27 1938-12-13 John W Van Denburg Headlight system
US2208079A (en) * 1939-04-11 1940-07-16 Nosal Mark Dimming device
US2204430A (en) * 1939-09-05 1940-06-11 Carroll H Montague Antiglare device for headlights
FR1296036A (fr) * 1961-05-04 1962-06-15 Projecteur à double faisceau faisant utilisation d'une source lumineuse axiale
FR2239862A1 (en) * 1973-08-01 1975-02-28 Cibie Projecteurs Full or dipped beam vehicle headlamp - pivotal screen is moved by relative movement of lamp and reflector
FR2460442A1 (fr) * 1979-06-29 1981-01-23 Cibie Projecteurs Nouvelle structure de projecteur, notamment de projecteur d'automobile
DE3113964C2 (de) * 1981-04-07 1984-02-23 Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt "Innenleuchte für Fahrzeuge"
EP0084934A1 (de) * 1982-01-16 1983-08-03 LUCAS INDUSTRIES public limited company Lampenreflektor
FR2536502B1 (fr) * 1982-11-19 1987-01-09 Cibie Projecteurs Projecteur de croisement pour vehicule automobile
FR2536503B1 (fr) * 1982-11-19 1987-12-31 Cibie Projecteurs Projecteur antibrouillard pour vehicule automobile
JPS59119532A (ja) * 1982-12-25 1984-07-10 Tdk Corp 磁気記録媒体
FR2566878B1 (fr) * 1984-06-27 1986-07-18 Cibie Projecteurs Perfectionnements aux projecteurs automobiles emettant un faisceau coupe, notamment un faisceau de croisement
FR2602305B1 (fr) * 1986-08-04 1990-03-23 Cibie Projecteurs Projecteur antibrouillard a filament transversal pour vehicule automobile
SE458594B (sv) * 1987-10-22 1989-04-17 Labino Patent Ab Straalkastare foer fordon
JPH0636321B2 (ja) * 1988-02-02 1994-05-11 株式会社小糸製作所 自動車用灯具
GB8824206D0 (en) * 1988-10-15 1988-11-23 Carello Lighting Plc Motor vehicle headlamp
FR2642145B1 (fr) * 1989-01-23 1993-04-09 Valeo Vision Projecteur de vehicule automobile comportant une source lumineuse unique et engendrant deux faisceaux differents
SE466251B (sv) * 1989-01-24 1992-01-20 Labino Patent Ab Avblaendningsbar straalkastare foer fordon
US5023758A (en) * 1989-11-13 1991-06-11 General Electric Company Single arc discharge headlamp with light switch for high/low beam operation

Also Published As

Publication number Publication date
US5251110A (en) 1993-10-05
FR2664363A1 (fr) 1992-01-10
EP0465330A1 (de) 1992-01-08
EP0465330B1 (de) 1994-10-12
FR2664363B1 (fr) 1992-12-31
DE69104560T2 (de) 1995-02-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee