FR2726069B1 - Ensemble optique pour systeme d'eclairage centralise a guides optiques - Google Patents

Ensemble optique pour systeme d'eclairage centralise a guides optiques

Info

Publication number
FR2726069B1
FR2726069B1 FR9512484A FR9512484A FR2726069B1 FR 2726069 B1 FR2726069 B1 FR 2726069B1 FR 9512484 A FR9512484 A FR 9512484A FR 9512484 A FR9512484 A FR 9512484A FR 2726069 B1 FR2726069 B1 FR 2726069B1
Authority
FR
France
Prior art keywords
optical
lighting system
guides
centralized lighting
optical 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.)
Expired - Fee Related
Application number
FR9512484A
Other languages
English (en)
Other versions
FR2726069A1 (fr
Inventor
William James Cassarly
John Martin Davenport
Richard Lowell Hansler
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2726069A1 publication Critical patent/FR2726069A1/fr
Application granted granted Critical
Publication of FR2726069B1 publication Critical patent/FR2726069B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9512484A 1994-10-25 1995-10-24 Ensemble optique pour systeme d'eclairage centralise a guides optiques Expired - Fee Related FR2726069B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/329,105 US5515243A (en) 1994-10-25 1994-10-25 Retrofit optical assembly for lighting system

Publications (2)

Publication Number Publication Date
FR2726069A1 FR2726069A1 (fr) 1996-04-26
FR2726069B1 true FR2726069B1 (fr) 1997-03-28

Family

ID=23283864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9512484A Expired - Fee Related FR2726069B1 (fr) 1994-10-25 1995-10-24 Ensemble optique pour systeme d'eclairage centralise a guides optiques

Country Status (4)

Country Link
US (1) US5515243A (fr)
JP (1) JPH08241616A (fr)
DE (1) DE19538868A1 (fr)
FR (1) FR2726069B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5931576A (en) * 1996-02-26 1999-08-03 North American Lighting, Inc. Optical coupler for distributive lighting system
JP2000047037A (ja) * 1998-07-17 2000-02-18 Minnesota Mining & Mfg Co <3M> 表示装置及びそれに用いる光ファイバ
FR2782778B1 (fr) * 1998-09-01 2001-01-19 Valeo Vision Systeme d'eclairage centralise comprenant au moins un guide optique et guide optique pour systeme d'eclairage centralise
JP2002157903A (ja) * 2000-11-16 2002-05-31 Ichikoh Ind Ltd 車両用灯具
DE10336162B4 (de) * 2003-08-07 2009-05-28 Odelo Gmbh Beleuchtungseinheit mit Lichtquelle und Lichtleitkörper
DE102004043194A1 (de) * 2004-09-03 2006-03-09 Carmen Kotulla Beleuchtungssystem für eine Wand, eine Decke oder einen Boden
JP2008243714A (ja) * 2007-03-28 2008-10-09 Sharp Corp Ｌｅｄ照明装置
KR101052890B1 (ko) * 2011-03-24 2011-07-29 주식회사 건기 확산 굴절과 확산 반사 기능을 겸비한 하이브리드 태양광 확산체가 구비되는 태양광 조명 장치
JP5369201B2 (ja) * 2011-04-28 2013-12-18 シャープ株式会社 投光ユニットおよび投光装置
JP6277764B2 (ja) * 2014-02-19 2018-02-14 オムロン株式会社 リレー
DE102016204181A1 (de) * 2016-03-15 2017-09-21 Osram Gmbh Retrofit-Lampe und Fahrzeugscheinwerfer mit Retrofit-Lampe
CN111457275A (zh) * 2019-01-18 2020-07-28 深圳市绎立锐光科技开发有限公司 一种照明装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133719C3 (de) * 1971-07-07 1978-08-24 Original Hanau Quarzlampen Gmbh, 6450 Hanau Operationsleuchte
JPS5489749A (en) * 1977-12-27 1979-07-17 Fuji Photo Optical Co Ltd Lighting optical system of endoscope
US4463410A (en) * 1980-06-27 1984-07-31 Kei Mori Lighting device with dual reflecting members
US4464705A (en) * 1981-05-07 1984-08-07 Horowitz Ross M Dual light source and fiber optic bundle illuminator
US4974094A (en) * 1989-12-04 1990-11-27 Yuhkoh Morito Direct lighting/illuminating system for miniature CCD camera
US5278731A (en) * 1992-09-10 1994-01-11 General Electric Company Fiber optic lighting system using conventional headlamp structures
US5257168A (en) * 1992-11-30 1993-10-26 General Electric Company Projection headlamp lighting system using a light conductor having stepped termination

Also Published As

Publication number Publication date
DE19538868A1 (de) 1996-05-02
FR2726069A1 (fr) 1996-04-26
US5515243A (en) 1996-05-07
JPH08241616A (ja) 1996-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse