DE102007014871B4 - Beleuchtungseinrichtung, insbesondere für Fahrzeuge - Google Patents

Beleuchtungseinrichtung, insbesondere für Fahrzeuge Download PDF

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Publication number
DE102007014871B4
DE102007014871B4 DE102007014871A DE102007014871A DE102007014871B4 DE 102007014871 B4 DE102007014871 B4 DE 102007014871B4 DE 102007014871 A DE102007014871 A DE 102007014871A DE 102007014871 A DE102007014871 A DE 102007014871A DE 102007014871 B4 DE102007014871 B4 DE 102007014871B4
Authority
DE
Germany
Prior art keywords
light
lighting device
rod
light sources
semiconductor light
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
DE102007014871A
Other languages
German (de)
English (en)
Other versions
DE102007014871A1 (de
Inventor
Dr. Danielzik Burkhard
Andreas Hatzenbühler
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.)
Schott AG
Original Assignee
Schott AG
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 Schott AG filed Critical Schott AG
Priority to DE102007014871A priority Critical patent/DE102007014871B4/de
Priority to US12/055,072 priority patent/US7942562B2/en
Priority to JP2008079550A priority patent/JP5197085B2/ja
Priority to EP08005609.6A priority patent/EP2028510B1/de
Publication of DE102007014871A1 publication Critical patent/DE102007014871A1/de
Application granted granted Critical
Publication of DE102007014871B4 publication Critical patent/DE102007014871B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B60Q3/66—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for distributing light among several lighting 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
    • G02B6/0006—Coupling light into the fibre
    • 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
    • G02B6/0011—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 planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0028—Light guide, e.g. taper
    • 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
    • G02B6/0011—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 planar or of plate-like form
    • G02B6/0066—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 planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Led Device Packages (AREA)
DE102007014871A 2007-03-26 2007-03-26 Beleuchtungseinrichtung, insbesondere für Fahrzeuge Expired - Fee Related DE102007014871B4 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102007014871A DE102007014871B4 (de) 2007-03-26 2007-03-26 Beleuchtungseinrichtung, insbesondere für Fahrzeuge
US12/055,072 US7942562B2 (en) 2007-03-26 2008-03-25 Illumination device, in particular for vehicles
JP2008079550A JP5197085B2 (ja) 2007-03-26 2008-03-26 特に車両用の照明装置
EP08005609.6A EP2028510B1 (de) 2007-03-26 2008-03-26 Beleuchtungseinrichtung, insbesondere für Fahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007014871A DE102007014871B4 (de) 2007-03-26 2007-03-26 Beleuchtungseinrichtung, insbesondere für Fahrzeuge

Publications (2)

Publication Number Publication Date
DE102007014871A1 DE102007014871A1 (de) 2008-10-02
DE102007014871B4 true DE102007014871B4 (de) 2012-09-27

Family

ID=39719402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102007014871A Expired - Fee Related DE102007014871B4 (de) 2007-03-26 2007-03-26 Beleuchtungseinrichtung, insbesondere für Fahrzeuge

Country Status (4)

Country Link
US (1) US7942562B2 (enExample)
EP (1) EP2028510B1 (enExample)
JP (1) JP5197085B2 (enExample)
DE (1) DE102007014871B4 (enExample)

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Publication number Priority date Publication date Assignee Title
DE102005049579A1 (de) * 2005-10-17 2007-04-19 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lichtquelle, die mischfarbiges Licht aussendet, und Verfahren zur Steuerung des Farbortes einer solchen Lichtquelle
US20110013414A1 (en) * 2008-07-24 2011-01-20 Pacific Insight Elctronics Corp. Ambient lighting system
US8540409B2 (en) * 2010-05-27 2013-09-24 Osram Opto Semiconductors Gmbh Light guide and semiconductor luminaire
DE102010046342B4 (de) * 2010-09-23 2012-11-08 Audi Ag Beleuchtungsvorrichtung sowie Fahrzeug mit einer Beleuchtungsvorrichtung
DE102011106595A1 (de) 2011-06-16 2012-12-20 Volkswagen Aktiengesellschaft Anordnung einer Leuchteinrichtung in einem Fahrzeug und Verfahren zum Herstellen eines Außenflächenelements eines Fahrzeugs
JP2013026162A (ja) 2011-07-25 2013-02-04 Sharp Corp 照明装置、および車両用前照灯
US8911130B2 (en) * 2012-11-08 2014-12-16 Sunoptic Technologies, Llc Light engine for a fiberoptic illuminator
DE102013203823A1 (de) * 2013-03-06 2014-09-11 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur Innenraumbeleuchtung eines Kraftfahrzeugs
CN105793646B (zh) 2013-09-17 2018-12-21 夸克星有限责任公司 用于直接-间接照明的照明装置
DE102013112905A1 (de) 2013-11-22 2015-05-28 Schott Ag Optisches Element und Beleuchtungsvorrichtung mit optischem Element
DE102013020552A1 (de) * 2013-12-12 2015-06-18 Daimler Ag Faserbündelanordnung sowie Verfahren zum Herstellen einer solchen Faserbündelanordnung
US9500794B2 (en) * 2013-12-23 2016-11-22 Steven J. Richardson Light intensifier
DE102015106049C5 (de) 2015-04-21 2022-11-03 Schott Ag Beleuchtungsvorrichtung mit seitenemittierendem lichtleitenden Faserbündel
US10384598B2 (en) * 2016-08-15 2019-08-20 Ford Global Technologies, Llc Vehicle ambient light system employing a light guide
DE102018001029A1 (de) * 2018-02-08 2019-08-08 MENTOR GmbH & Co. Präzisions-Bauteile KG Beleuchtungsvorrichtung mit einem seitenemittierenden lichtleitenden Faserbündel
DE102018005048B4 (de) * 2018-06-25 2023-11-30 Mercedes-Benz Group AG Fahrzeug, umfassend zumindest eine Beleuchtungsanordnung
DE102019205726A1 (de) * 2019-04-18 2020-05-07 Audi Ag Halterungsvorrichtung zum Einkoppeln von Licht
DE102019209727B4 (de) * 2019-07-03 2022-02-17 Audi Ag Baukastensystem zur Ausbildung wenigstens einer Beleuchtungsanordnung, Kraftfahrzeug
TWI686634B (zh) * 2019-07-11 2020-03-01 友達光電股份有限公司 顯示裝置
JP2021086744A (ja) 2019-11-28 2021-06-03 パナソニックＩｐマネジメント株式会社 発光装置
DE202020101201U1 (de) * 2020-03-04 2021-06-07 Motherson Innovations Company Limited Verbindungsanordnung zum Verbinden eines LED-Moduls mit einem Lichtleiter, der in einem beleuchteten Fahrzeugteil eines Fahrzeugs angeordnet ist, sowie beleuchtetes Fahrzeugteil und Fahrzeug mit einer derartigen Verbindungsanordnung
EP4382800B1 (en) * 2022-12-06 2025-12-10 Hella Gmbh & Co. Kgaa Illumination device for a vehicle and vehicle comprising such an illumination device

Citations (8)

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Publication number Priority date Publication date Assignee Title
US5113244A (en) * 1991-02-06 1992-05-12 General Dynamics Corporation, Electronics Division Fiber optic combiner/splitter
US5271079A (en) * 1991-11-08 1993-12-14 Finisar Corporation Light mixing device with fiber optic output
DE4439547A1 (de) * 1994-11-05 1996-05-09 Hella Kg Hueck & Co Lichtsystem für den Innenraum eines Kraftfahrzeuges
US7027691B1 (en) * 1999-10-05 2006-04-11 Visteon Global Technologies, Inc. Light coupling and distribution system
US20060091411A1 (en) * 2004-10-29 2006-05-04 Ouderkirk Andrew J High brightness LED package
WO2006054199A1 (en) * 2004-11-17 2006-05-26 Koninklijke Philips Electronics N. V. Light source and illumination device comprising at least one light-emitting element
US20060153511A1 (en) * 2002-09-18 2006-07-13 Franklin James B Light emitting device
DE102006004996A1 (de) * 2005-02-01 2006-08-24 Schott Ag Lichtmischer für LED

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JPH02100043A (ja) * 1988-10-07 1990-04-12 Fuji Photo Film Co Ltd サイドプリントヘッド装置
JP2579862Y2 (ja) * 1991-07-22 1998-09-03 矢崎総業株式会社 車両用表示装置
US7108414B2 (en) * 1995-06-27 2006-09-19 Solid State Opto Limited Light emitting panel assemblies
US5613751A (en) * 1995-06-27 1997-03-25 Lumitex, Inc. Light emitting panel assemblies
US6272269B1 (en) * 1999-11-16 2001-08-07 Dn Labs Inc. Optical fiber/waveguide illumination system
US6270244B1 (en) * 1999-11-16 2001-08-07 Dn Labs Inc Fiber optic illumination system having diffraction grating wavelength selector
DE10031303A1 (de) * 2000-06-27 2002-01-10 Arnold & Richter Kg Beleuchtungsvorrichtung mit lichtemittierenden Dioden (LED), Beleuchtungsverfahren und Verfahren zur Bildaufzeichnung mit derartiger LED-Beleuchtungsvorrichtung
US6921920B2 (en) * 2001-08-31 2005-07-26 Smith & Nephew, Inc. Solid-state light source
DE10256365A1 (de) * 2001-12-04 2003-07-17 Ccs Inc Lichtabstrahlungsvorrichtung, Lichtquellenvorrichtung, Beleuchtungseinheit und Lichtverbindungsmechanismus
JP3927130B2 (ja) * 2002-02-25 2007-06-06 有限会社エリート貿易 Ｌｅｄ光源を用いた光ファイバー装飾装置及びその装飾品
US7217022B2 (en) * 2004-08-31 2007-05-15 Opto Technology, Inc. Optic fiber LED light source
US7506998B2 (en) * 2004-09-24 2009-03-24 Koninklijke Philips Electronics, N.V. Illumination system
JP2006276335A (ja) * 2005-03-29 2006-10-12 Fuji Photo Film Co Ltd プラスチック光ファイバ
JP2006317844A (ja) * 2005-05-16 2006-11-24 Three M Innovative Properties Co 側面発光型光ファイバー及び発光装置
JP4909546B2 (ja) * 2005-08-12 2012-04-04 株式会社リコー 照明装置、光変調装置及び投射型表示装置
JP3121455U (ja) * 2005-12-08 2006-05-18 雅子 鎌田 ３原色発光ダイオードによるリラックスライティングモジュール
US20070160334A1 (en) * 2006-01-10 2007-07-12 Cobb Weston T End-emitting fiber optic indicia for motor vehicles

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5113244A (en) * 1991-02-06 1992-05-12 General Dynamics Corporation, Electronics Division Fiber optic combiner/splitter
US5271079A (en) * 1991-11-08 1993-12-14 Finisar Corporation Light mixing device with fiber optic output
DE4439547A1 (de) * 1994-11-05 1996-05-09 Hella Kg Hueck & Co Lichtsystem für den Innenraum eines Kraftfahrzeuges
US7027691B1 (en) * 1999-10-05 2006-04-11 Visteon Global Technologies, Inc. Light coupling and distribution system
US20060153511A1 (en) * 2002-09-18 2006-07-13 Franklin James B Light emitting device
US20060091411A1 (en) * 2004-10-29 2006-05-04 Ouderkirk Andrew J High brightness LED package
WO2006054199A1 (en) * 2004-11-17 2006-05-26 Koninklijke Philips Electronics N. V. Light source and illumination device comprising at least one light-emitting element
DE102006004996A1 (de) * 2005-02-01 2006-08-24 Schott Ag Lichtmischer für LED

Also Published As

Publication number Publication date
US20080239748A1 (en) 2008-10-02
JP2008243816A (ja) 2008-10-09
JP5197085B2 (ja) 2013-05-15
EP2028510B1 (de) 2013-05-08
DE102007014871A1 (de) 2008-10-02
EP2028510A3 (de) 2010-01-06
US7942562B2 (en) 2011-05-17
EP2028510A2 (de) 2009-02-25

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OP8 Request for examination as to paragraph 44 patent law
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20121228

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee