DE68920974D1 - Scheinwerfer für Kraftfahrzeuge. - Google Patents

Scheinwerfer für Kraftfahrzeuge.

Info

Publication number
DE68920974D1
DE68920974D1 DE68920974T DE68920974T DE68920974D1 DE 68920974 D1 DE68920974 D1 DE 68920974D1 DE 68920974 T DE68920974 T DE 68920974T DE 68920974 T DE68920974 T DE 68920974T DE 68920974 D1 DE68920974 D1 DE 68920974D1
Authority
DE
Germany
Prior art keywords
headlights
motor vehicles
vehicles
motor
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
DE68920974T
Other languages
English (en)
Other versions
DE68920974T2 (de
Inventor
Kunio Akizuki
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.)
Ichikoh Industries Ltd
Original Assignee
Ichikoh Industries Ltd
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 Ichikoh Industries Ltd filed Critical Ichikoh Industries Ltd
Publication of DE68920974D1 publication Critical patent/DE68920974D1/de
Application granted granted Critical
Publication of DE68920974T2 publication Critical patent/DE68920974T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
DE68920974T 1988-11-30 1989-11-30 Scheinwerfer für Kraftfahrzeuge. Expired - Fee Related DE68920974T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63300973A JPH0810561B2 (ja) 1988-11-30 1988-11-30 前照灯の光学系

Publications (2)

Publication Number Publication Date
DE68920974D1 true DE68920974D1 (de) 1995-03-16
DE68920974T2 DE68920974T2 (de) 1995-05-24

Family

ID=17891305

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68920974T Expired - Fee Related DE68920974T2 (de) 1988-11-30 1989-11-30 Scheinwerfer für Kraftfahrzeuge.

Country Status (4)

Country Link
US (1) US5067053A (de)
EP (1) EP0371510B1 (de)
JP (1) JPH0810561B2 (de)
DE (1) DE68920974T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664677A1 (fr) * 1990-07-13 1992-01-17 Valeo Vision Reflecteur pour un dispositif d'eclairage de vehicule automobile, et projecteur et feu de signalisation incorporant un tel reflecteur.
EP0519112B1 (de) * 1991-06-21 1996-03-13 Tetsuhiro Kano Reflektor und Verfahren zum Erzeugen einer Reflektorform
US5253151A (en) * 1991-09-30 1993-10-12 Rockwell International Corporation Luminaire for use in backlighting a liquid crystal display matrix
US5363295A (en) * 1992-10-22 1994-11-08 Progressive Technology In Lighting, Inc. Compact fluorescent lamp reflector
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
US5479328A (en) * 1994-01-05 1995-12-26 Interstate Electronics Corporation High-brightness, high-efficacy backlight
JP3187293B2 (ja) * 1995-07-17 2001-07-11 株式会社小糸製作所 車輌用灯具の反射鏡の反射面形成方法
FR2751051B1 (fr) * 1996-07-11 1998-11-06 Valeo Vision Projecteur de vehicule automobile comportant un cache de lumiere directe a bras support vertical et un miroir adapte
US6502963B1 (en) * 1996-10-18 2003-01-07 Walter Wadey & Co. Pty Ltd. Flood light or luminaire construction
DE29811330U1 (de) * 1998-06-25 1999-10-28 Bosch Gmbh Robert Kraftfahrzeugleuchte
FR2806151B1 (fr) 2000-03-13 2002-05-10 Valeo Vision Reflecteur pour un dispositif d'eclairage ou de signalisation de vehicule automobile, et projecteur ou feu de signalisation comportant un tel reflecteur
JP2003086010A (ja) 2001-06-27 2003-03-20 Ichikoh Ind Ltd 車両用灯具
DE10151267A1 (de) * 2001-10-17 2003-04-30 Philips Corp Intellectual Pty Beleuchtungseinheit
DE10222129A1 (de) * 2002-05-17 2003-11-27 Hella Kg Hueck & Co Fahrzeugleuchte mit einem Leuchtmittel und einem hohlen oder etwa becherförmigen Reflektor
EP1901126B1 (de) * 2006-09-15 2011-10-12 Media Lario s.r.l. Optisches Kollektorsystem
EP1947382A1 (de) * 2007-01-19 2008-07-23 Valeo Vision Vorrichtung zur Beleuchtung oder Signalisierung mit verbessertem Aussehen
FR2934031B1 (fr) * 2008-07-21 2020-01-31 Valeo Vision S.A.S Module d'eclairage ou de signalisation d'aspect tridimensionnel ameliore
US20100053971A1 (en) * 2008-08-29 2010-03-04 Abl Ip Holding Llc Asymmetric Lighting Systems and Applications Thereof
US8439525B2 (en) * 2008-08-29 2013-05-14 Abl Ip Holding Llc Luminaires having enhanced light distribution and applications thereof
US8587768B2 (en) 2010-04-05 2013-11-19 Media Lario S.R.L. EUV collector system with enhanced EUV radiation collection
CN101936507B (zh) * 2010-09-29 2013-10-09 海洋王照明科技股份有限公司 一种反射器、灯具及照明设备
NL2010274C2 (en) 2012-02-11 2015-02-26 Media Lario Srl Source-collector modules for euv lithography employing a gic mirror and a lpp source.
WO2016024489A1 (ja) 2014-08-11 2016-02-18 株式会社小糸製作所 車両用前照灯

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1480364A (en) * 1924-01-08 Reflector
GB595542A (en) * 1945-08-18 1947-12-08 Arthur Garrard Lighting reflectors
GB234905A (en) * 1924-03-06 1925-06-08 Gilbert Allom Improvements in reflectors
US4422135A (en) * 1979-10-11 1983-12-20 Kollmorgen Technologies Corporation Annular illuminator
DE3127250A1 (de) * 1981-07-10 1983-01-20 Robert Bosch Gmbh, 7000 Stuttgart Reflektor fuer scheinwerfer von kraftfahrzeugen
US4495552A (en) * 1982-12-13 1985-01-22 Cal Custom Accessories, Inc. Forward shining vehicle lamp
JPS6258502A (ja) * 1985-08-10 1987-03-14 スタンレー電気株式会社 ヘツドランプ用複合反射鏡
US4825344A (en) * 1986-02-20 1989-04-25 Stanley Electric Co., Ltd. Headlamp for vehicles
US4704661A (en) * 1986-08-25 1987-11-03 General Electric Company Faceted reflector for headlamps
JPH0673241B2 (ja) * 1988-04-04 1994-09-14 株式会社小糸製作所 車輌用前照灯
US4905133A (en) * 1989-08-18 1990-02-27 Blazer International Lamp reflector

Also Published As

Publication number Publication date
EP0371510A2 (de) 1990-06-06
EP0371510B1 (de) 1995-02-01
DE68920974T2 (de) 1995-05-24
US5067053A (en) 1991-11-19
JPH02148601A (ja) 1990-06-07
JPH0810561B2 (ja) 1996-01-31
EP0371510A3 (en) 1990-12-27

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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