DE60236707D1 - Scheinwerfer nach dem Projektionsprinzip - Google Patents

Scheinwerfer nach dem Projektionsprinzip

Info

Publication number: DE60236707D1
Authority: DE; Germany
Prior art keywords: projection principle; headlamps according; headlamps; projection; principle
Prior art date: 2001-03-23
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

DE60236707T

Other languages

English (en)

Inventor

Hitoshi Taniuchi

Teruo Koike

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.)

Stanley Electric Co Ltd

Original Assignee

Stanley Electric Co 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.)

2001-03-23

Filing date

2002-03-25

Publication date

2010-07-29

2002-03-25 Application filed by Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd

2010-07-29 Application granted granted Critical

2010-07-29 Publication of DE60236707D1 publication Critical patent/DE60236707D1/de

2022-03-26 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F21S41/20—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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/26—Elongated lenses

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

DE60236707T 2001-03-23 2002-03-25 Scheinwerfer nach dem Projektionsprinzip Expired - Lifetime DE60236707D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2001085090A JP3634763B2 (ja)	2001-03-23	2001-03-23	プロジェクタ型ランプ

Publications (1)

Publication Number	Publication Date
DE60236707D1 true DE60236707D1 (de)	2010-07-29

Family

ID=18940661

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60236707T Expired - Lifetime DE60236707D1 (de)	2001-03-23	2002-03-25	Scheinwerfer nach dem Projektionsprinzip

Country Status (4)

Country	Link
US (1)	US6700316B2 (de)
EP (1)	EP1243844B1 (de)
JP (1)	JP3634763B2 (de)
DE (1)	DE60236707D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2837908B1 (fr) *	2002-03-28	2004-06-11	Valeo Vision	Projecteur d'eclairage equipe d'un reflecteur elliptique pivotant et d'une lentille fixe pour la realisation d'un faisceau de virage
DE10361118B4 (de) *	2003-12-22	2011-12-22	Auer Lighting Gmbh	Stufenlinsenscheinwerfer
JP2006071950A (ja) *	2004-09-01	2006-03-16	Canon Inc	光学機器
FR2878020B1 (fr) *	2004-11-18	2008-12-19	Valeo Vision Sa	Dispositif d'eclairage et/ou de signalisation pour automobile produisant un faisceau lumineux sur le cote d'un vehicule automobile
US7563008B2 (en) *	2006-03-28	2009-07-21	Visteon Global Technologies, Inc.	LED projector headlamps using single or multi-faceted lenses
DE102007015012A1 (de) *	2006-03-29	2008-01-24	Stanley Electric Co. Ltd.	Beleuchtungsvorrichtung
CN101398492A (zh) *	2007-09-24	2009-04-01	深圳市九洲光电子有限公司	一种光学透镜
JP2010048850A (ja) *	2008-08-19	2010-03-04	Seiko Epson Corp	レンズアレイ及びラインヘッド
WO2011014161A1 (en) *	2009-07-28	2011-02-03	Hewlett-Packard Development Company, L.P.	Illuminated latch
JP5497471B2 (ja) *	2010-02-17	2014-05-21	株式会社小糸製作所	車両用灯具
JP2013101881A (ja) *	2011-11-09	2013-05-23	Stanley Electric Co Ltd	車両用前照灯
JP2014089941A (ja) *	2012-10-03	2014-05-15	Koito Mfg Co Ltd	車両用灯具
JP6131571B2 (ja) *	2012-11-13	2017-05-24	市光工業株式会社	車両用灯具
CN105042511B (zh) *	2015-08-14	2018-04-13	华南理工大学	用于led摩托车前照灯光学透镜自由曲面的形成方法
KR102673141B1 (ko)	2021-06-22	2024-06-10	현대모비스 주식회사	차량용 램프 및 그 램프를 포함하는 차량

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1955599A (en) *	1931-07-30	1934-04-17	Us Holding Corp	Motor vehicle headlight
US3743385A (en) *	1970-04-02	1973-07-03	Anchor Hocking Corp	Fresnel aspheric lens
US4198182A (en) *	1975-09-20	1980-04-15	Lucas Industries Limited	Method of manufacturing a mould for producing a lamp lens element
DE3226580A1 (de) *	1981-12-08	1983-06-16	Robert Bosch Gmbh, 7000 Stuttgart	Scheinwerfer fuer kraftfahrzeuge
DE3883181T2 (de) *	1987-12-14	1993-12-02	Ichiko Industries Ltd	Verfahren zum Herstellen einer prismatischen Linse vom Fresnel-Typ.
JPH01225001A (ja) *	1988-03-01	1989-09-07	Koito Mfg Co Ltd	車輌用前照灯
NL8901077A (nl) *	1989-04-28	1990-11-16	Koninkl Philips Electronics Nv	Optische belichtingsstelsel en projectie-apparaat voorzien van een dergelijk stelsel.
JP2655741B2 (ja) *	1990-06-25	1997-09-24	株式会社小糸製作所	投射型自動車用ヘッドランプ
US5655832A (en) *	1992-04-16	1997-08-12	Tir Technologies, Inc.	Multiple wavelength light processor
JP2587355Y2 (ja)	1992-12-07	1998-12-16	株式会社小糸製作所	プロジェクタ型灯具用コンデンサーフレネルレンズ
JPH06331941A (ja) *	1993-05-19	1994-12-02	Olympus Optical Co Ltd	投影レンズ系
US5927848A (en) *	1995-09-14	1999-07-27	Koito Manufacturing Co., Ltd.	Vehicular lamp and lamp body therefor
JP3005954B2 (ja) *	1998-04-10	2000-02-07	スタンレー電気株式会社	灯具
DE29813531U1 (de) *	1998-07-30	1998-11-05	Docter Optics GmbH, 07318 Saalfeld	Optisches Bauteil für Scheinwerfer
DE19856281B4 (de) *	1998-12-07	2013-06-13	Automotive Lighting Reutlingen Gmbh	Scheinwerfer für Fahrzeuge nach dem Projektionsprinzip
JP3886672B2 (ja)	1999-07-12	2007-02-28	株式会社小糸製作所	車両用前照灯
FR2799153A1 (fr) *	1999-09-30	2001-04-06	Valeo Vision	Procede de fabrication d'une lentille pour projecteur du genre elliptique de vehicule automobile, et projecteur incorporant une lentille perfectionnee

2001
- 2001-03-23 JP JP2001085090A patent/JP3634763B2/ja not_active Expired - Fee Related
2002
- 2002-03-22 US US10/103,564 patent/US6700316B2/en not_active Expired - Lifetime
- 2002-03-25 DE DE60236707T patent/DE60236707D1/de not_active Expired - Lifetime
- 2002-03-25 EP EP02006802A patent/EP1243844B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US20020135280A1 (en)	2002-09-26
JP3634763B2 (ja)	2005-03-30
US6700316B2 (en)	2004-03-02
EP1243844B1 (de)	2010-06-16
JP2002289009A (ja)	2002-10-04
EP1243844A2 (de)	2002-09-25
EP1243844A3 (de)	2004-03-17

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DE60207669D1 (de)	2006-01-05	Scheinwerfer
DE60123151D1 (de)	2006-11-02	Raumsparender Infrarot-Scheinwerfer für Fahrzeuge nach dem Projektionsprinzip
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DE60215275D1 (de)	2006-11-23	Fahrradscheibenbremsnabe
ITTO20020697A0 (it)	2002-08-05	Struttura di ruota
DE60211255D1 (de)	2006-06-14	Fahrzeugvorderwagenaufbau
DE602005010622D1 (de)	2008-12-11	Kfz-Scheinwerfer nach dem Projektionsprinzip
NO20043069L (no)	2004-09-16	Amfibiekjoretoy
MXPA03009361A (es)	2004-01-29	Compuestos de urea utilies como agentes anti-inflamatorios.
DE60236707D1 (de)	2010-07-29	Scheinwerfer nach dem Projektionsprinzip
DE60201470D1 (de)	2004-11-11	Fahrradscheibenbremsnabe
DE60216658D1 (de)	2007-01-25	Fahrzeugscheinwerfer
DE602005027299D1 (de)	2011-05-19	Kfz-Scheinwerfereinheit nach dem Projektionsprinzip
DE60236976D1 (de)	2010-08-26	Fahrzeugscheinwefer
DE50211368D1 (de)	2008-01-24	Bremsscheibe
FI20011518A0 (fi)	2001-07-11	Liikeanalysaattori
DE60132866D1 (de)	2008-04-03	Scheinwerfer
DE60238728D1 (de)	2011-02-10	Fahrzeugscheinwerfer
DE50112847D1 (de)	2007-09-20	Fahrzeugbremse
DE60202105D1 (de)	2005-01-05	Fahrzeugscheinwerfer
DE60239367D1 (de)	2011-04-21	Fahrzeugscheinwerfer
NO20041065L (no)	2004-06-14	Hydroksyfettsulfonsyre-analoger
DE50208676D1 (de)	2006-12-28	Builder-Zusammensetzung
DE60227466D1 (de)	2008-08-21	Scheinwerfer
ITTO20020151V0 (it)	2002-08-09	Proiettore per veicoli