JP5197085B2 - 特に車両用の照明装置 - Google Patents

特に車両用の照明装置 Download PDF

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Publication number
JP5197085B2
JP5197085B2 JP2008079550A JP2008079550A JP5197085B2 JP 5197085 B2 JP5197085 B2 JP 5197085B2 JP 2008079550 A JP2008079550 A JP 2008079550A JP 2008079550 A JP2008079550 A JP 2008079550A JP 5197085 B2 JP5197085 B2 JP 5197085B2
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JP
Japan
Prior art keywords
light
photorefractive
transparent element
lighting device
light guide
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
JP2008079550A
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English (en)
Japanese (ja)
Other versions
JP2008243816A5 (cg-RX-API-DMAC10.html
JP2008243816A (ja
Inventor
ハッツェンビューラー アンドレアス
ダニエルツィク ブルクハルト
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
Publication of JP2008243816A publication Critical patent/JP2008243816A/ja
Publication of JP2008243816A5 publication Critical patent/JP2008243816A5/ja
Application granted granted Critical
Publication of JP5197085B2 publication Critical patent/JP5197085B2/ja
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)
JP2008079550A 2007-03-26 2008-03-26 特に車両用の照明装置 Expired - Fee Related JP5197085B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007014871.4 2007-03-26
DE102007014871A DE102007014871B4 (de) 2007-03-26 2007-03-26 Beleuchtungseinrichtung, insbesondere für Fahrzeuge

Publications (3)

Publication Number Publication Date
JP2008243816A JP2008243816A (ja) 2008-10-09
JP2008243816A5 JP2008243816A5 (cg-RX-API-DMAC10.html) 2011-05-19
JP5197085B2 true JP5197085B2 (ja) 2013-05-15

Family

ID=39719402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008079550A Expired - Fee Related JP5197085B2 (ja) 2007-03-26 2008-03-26 特に車両用の照明装置

Country Status (4)

Country Link
US (1) US7942562B2 (cg-RX-API-DMAC10.html)
EP (1) EP2028510B1 (cg-RX-API-DMAC10.html)
JP (1) JP5197085B2 (cg-RX-API-DMAC10.html)
DE (1) DE102007014871B4 (cg-RX-API-DMAC10.html)

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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
US20110038173A1 (en) * 2008-07-24 2011-02-17 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
DE102011106595B4 (de) 2011-06-16 2026-01-15 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
DE102013203823B4 (de) * 2013-03-06 2025-12-31 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur Innenraumbeleuchtung eines Kraftfahrzeugs
EP3546820A1 (en) * 2013-09-17 2019-10-02 Quarkstar LLC Light guide illumination device with light divergence modifier
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

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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
US5113244A (en) * 1991-02-06 1992-05-12 General Dynamics Corporation, Electronics Division Fiber optic combiner/splitter
JP2579862Y2 (ja) * 1991-07-22 1998-09-03 矢崎総業株式会社 車両用表示装置
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
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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
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Also Published As

Publication number Publication date
DE102007014871A1 (de) 2008-10-02
US7942562B2 (en) 2011-05-17
EP2028510A2 (de) 2009-02-25
EP2028510A3 (de) 2010-01-06
US20080239748A1 (en) 2008-10-02
DE102007014871B4 (de) 2012-09-27
EP2028510B1 (de) 2013-05-08
JP2008243816A (ja) 2008-10-09

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