DE602005006360D1 - Leuchtdiodenmodul für Kraftfahrzeugscheinwerfer - Google Patents
Leuchtdiodenmodul für KraftfahrzeugscheinwerferInfo
- Publication number
- DE602005006360D1 DE602005006360D1 DE602005006360T DE602005006360T DE602005006360D1 DE 602005006360 D1 DE602005006360 D1 DE 602005006360D1 DE 602005006360 T DE602005006360 T DE 602005006360T DE 602005006360 T DE602005006360 T DE 602005006360T DE 602005006360 D1 DE602005006360 D1 DE 602005006360D1
- Authority
- DE
- Germany
- Prior art keywords
- light
- emitting diode
- motor vehicle
- diode module
- vehicle headlights
- 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.)
- Active
Links
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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
-
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
-
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
- F21S41/153—Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
-
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
-
- 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
- F21S41/24—Light guides
-
- 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
- G02B6/0073—Light emitting diode [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Led Device Packages (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US121230 | 1998-07-23 | ||
US62093304P | 2004-10-21 | 2004-10-21 | |
US620933P | 2004-10-21 | ||
US11/121,230 US7618171B2 (en) | 2004-10-21 | 2005-05-03 | Light emitting diode module for automotive headlamp |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602005006360D1 true DE602005006360D1 (de) | 2008-06-12 |
DE602005006360T2 DE602005006360T2 (de) | 2009-06-18 |
Family
ID=35501295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005006360T Active DE602005006360T2 (de) | 2004-10-21 | 2005-10-19 | Leuchtdiodenmodul für Kraftfahrzeugscheinwerfer |
Country Status (6)
Country | Link |
---|---|
US (1) | US7618171B2 (de) |
EP (1) | EP1653150B1 (de) |
JP (1) | JP2006120640A (de) |
AT (1) | ATE393898T1 (de) |
CA (1) | CA2512230A1 (de) |
DE (1) | DE602005006360T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010004777U1 (de) * | 2010-04-09 | 2011-09-02 | Zumtobel Lighting Gmbh | Anordnung zur Lichtabgabe mit mehreren Lichtquellen und transparentem Lichtabstrahlelement |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8104939B2 (en) * | 2005-08-31 | 2012-01-31 | Osram Sylvania Inc. | LED headlamp system |
US7588359B2 (en) | 2005-09-26 | 2009-09-15 | Osram Sylvania Inc. | LED lamp with direct optical coupling in axial arrangement |
TWI273335B (en) * | 2005-11-08 | 2007-02-11 | Ind Tech Res Inst | Light source device and projector using the same |
US20070121333A1 (en) * | 2005-11-30 | 2007-05-31 | Ronald Woodward | Semiconductor light engine for automotive lighting |
DE502007000029D1 (de) | 2006-05-11 | 2008-08-14 | Visiocorp Patents Sarl | Leuchteneinheit und Aussenspiegel mit einer Leuchteneinheit |
DE102006044640A1 (de) * | 2006-09-19 | 2008-03-27 | Schefenacker Vision Systems Germany Gmbh | Leuchteinheit zur Fern- und Abblendlichterzeugung |
JP4823866B2 (ja) * | 2006-11-13 | 2011-11-24 | 株式会社小糸製作所 | 車両用灯具の発光モジュール |
JP5069985B2 (ja) | 2007-09-13 | 2012-11-07 | 株式会社小糸製作所 | 車両用前照灯の灯具ユニットおよび車両用前照灯 |
EP2068068B1 (de) * | 2007-12-07 | 2013-11-20 | Stanley Electric Co., Ltd. | Fahrzeugscheinwerfer |
DE102009053581B3 (de) * | 2009-10-05 | 2011-03-03 | Automotive Lighting Reutlingen Gmbh | Lichtmodul für eine Beleuchtungseinrichtung eines Kraftfahrzeugs |
EP2357395B1 (de) | 2010-02-05 | 2012-05-09 | Odelo GmbH | Leuchteinheit mit Lichtleiter |
JP5565094B2 (ja) * | 2010-05-25 | 2014-08-06 | スタンレー電気株式会社 | 車両用灯具ユニット |
DE102010047899B4 (de) * | 2010-10-11 | 2021-11-18 | HELLA GmbH & Co. KGaA | Beleuchtungseinrichtung |
KR101561506B1 (ko) | 2011-02-25 | 2015-10-19 | 무스코 코포레이션 | 콤팩트하고 조절 가능한 led 조명 장치 및 그러한 조명 장치를 장기적으로 동작시키기 위한 방법 및 시스템 |
CN102182972B (zh) * | 2011-03-28 | 2013-09-25 | 江苏洪昌科技股份有限公司 | 分布式led光纤耦合照明车灯 |
CN102121654A (zh) * | 2011-03-28 | 2011-07-13 | 江苏洪昌科技股份有限公司 | 光纤耦合半导体激光照明车灯 |
AT511761B1 (de) * | 2011-08-08 | 2014-02-15 | Zizala Lichtsysteme Gmbh | Led-lichtquellenmodul für einen fahrzeugscheinwerfer sowie fahrzeugscheinwerfer und fahrzeugscheinwerfersystem |
EP2761221B1 (de) | 2011-09-26 | 2017-10-25 | Musco Corporation | Beleuchtungssystem mit kollimator mit mehreren lichtquellen und betriebsverfahren dafür |
DE102012218684B9 (de) | 2012-10-12 | 2016-05-25 | Automotive Lighting Reutlingen Gmbh | Lichtmodul |
DE102012112125A1 (de) * | 2012-12-12 | 2014-06-12 | Hella Kgaa Hueck & Co. | Beleuchtungsvorrichtung für Fahrzeuge |
DE102013225950B4 (de) * | 2013-12-13 | 2017-06-01 | Automotive Lighting Reutlingen Gmbh | Kraftfahrzeugbeleuchtungseinrichtung |
JP2015216014A (ja) * | 2014-05-09 | 2015-12-03 | 株式会社小糸製作所 | 光源モジュール |
KR101959799B1 (ko) * | 2015-09-02 | 2019-03-20 | 주식회사 에스엘라이팅 | 차량용 적응형 헤드 램프 |
CN106016127A (zh) * | 2016-07-06 | 2016-10-12 | 上海小糸车灯有限公司 | 一种具有不同功能的车灯照明装置 |
DE102016115533A1 (de) * | 2016-08-22 | 2018-02-22 | Osram Opto Semiconductors Gmbh | Optoelektronischer Halbleiterchip, Verfahren zur Herstellung eines optoelektronischen Halbleiterchips und Scheinwerfer mit einem optoelektronischen Halbleiterchip |
JP6941927B2 (ja) * | 2016-09-28 | 2021-09-29 | マクセルフロンティア株式会社 | 車両用前照灯装置 |
JP6865396B2 (ja) * | 2017-02-27 | 2021-04-28 | パナソニックIpマネジメント株式会社 | 照明装置、照明システム、及び移動体 |
JP6627841B2 (ja) * | 2017-10-17 | 2020-01-08 | 日亜化学工業株式会社 | ライトパイプおよび照明装置 |
FR3077366B1 (fr) * | 2018-01-29 | 2020-01-17 | Valeo Vision | Module lumineux comportant un element optique primaire equipe de deux nappes de mise en forme |
US10605979B2 (en) * | 2018-05-10 | 2020-03-31 | Continental Automotiove Systems, Inc. | Latitudinal color gradient light guide |
US10539313B2 (en) | 2018-06-19 | 2020-01-21 | Ford Global Technologies, Llc | Vehicle lighting assemblies and modules |
FR3085463B1 (fr) * | 2018-08-31 | 2022-03-25 | Valeo Vision | Module lumineux de vehicule automobile comprenant une pluralite de guides de lumiere |
US10754075B1 (en) * | 2019-04-09 | 2020-08-25 | Signify Holding B.V. | Light assembly having a ring-shaped lightguide with a plurality of light incident portions |
US11073259B2 (en) | 2019-08-30 | 2021-07-27 | Fluence Bioengineering, Inc. | Horticultural luminaire with a convex endcap |
US11988375B2 (en) * | 2019-11-14 | 2024-05-21 | Nichia Corporation | Light source unit, light source module, and lighting device |
CN114746693A (zh) * | 2019-11-28 | 2022-07-12 | 海拉有限双合股份公司 | 用于机动车的照明设备 |
WO2023035114A1 (zh) * | 2021-09-07 | 2023-03-16 | 华域视觉科技(上海)有限公司 | 前照灯和包括该前照灯的车辆 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5257173A (en) | 1989-12-13 | 1993-10-26 | Stanley Electric Co., Ltd. | Light irradiating apparatus having light emitting diode used as light source |
US6276821B1 (en) * | 1992-12-16 | 2001-08-21 | Donnelly Corporation | Vehicle exterior mirror system with signal light |
EP0658722A1 (de) * | 1993-11-29 | 1995-06-21 | Hughes Aircraft Company | Lichtwürfelmodul |
US5590945A (en) * | 1995-07-26 | 1997-01-07 | Industrial Devices, Inc. | Illuminated line of light using point light source |
US5784203A (en) | 1996-11-26 | 1998-07-21 | Beckmann; Leo H. J. F. | Method and apparatus for combining the radiation output from a linear array of radiation sources |
TW493054B (en) | 1999-06-25 | 2002-07-01 | Koninkl Philips Electronics Nv | Vehicle headlamp and a vehicle |
AU2001243285A1 (en) * | 2000-03-02 | 2001-09-12 | Donnelly Corporation | Video mirror systems incorporating an accessory module |
US6443582B1 (en) * | 2000-08-30 | 2002-09-03 | Visteon Corporation | Edge-lit light assembly with light guiding structures |
JP2002157903A (ja) * | 2000-11-16 | 2002-05-31 | Ichikoh Ind Ltd | 車両用灯具 |
DE10139578A1 (de) | 2001-08-10 | 2003-04-10 | Hella Kg Hueck & Co | Innenleuchte für Fahrzeuge |
US6682211B2 (en) * | 2001-09-28 | 2004-01-27 | Osram Sylvania Inc. | Replaceable LED lamp capsule |
GB0123815D0 (en) * | 2001-10-03 | 2001-11-21 | 3M Innovative Properties Co | Light-guide lights providing a substantially monochromatic beam |
DE10149837A1 (de) | 2001-10-10 | 2003-05-08 | Siemens Ag | Anzeigevorrichtung |
AU2002952652A0 (en) * | 2002-11-14 | 2002-11-28 | University Of Technology, Sydney | A hybrid lighting system |
CN100383573C (zh) | 2002-12-02 | 2008-04-23 | 3M创新有限公司 | 多光源照明系统 |
DE10333836A1 (de) * | 2003-07-24 | 2005-03-03 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Leuchtdioden-Modul für Fahrzeugscheinwerfer und Fahrzeugscheinwerfer |
-
2005
- 2005-05-03 US US11/121,230 patent/US7618171B2/en not_active Expired - Fee Related
- 2005-07-15 CA CA002512230A patent/CA2512230A1/en not_active Abandoned
- 2005-10-19 AT AT05022759T patent/ATE393898T1/de not_active IP Right Cessation
- 2005-10-19 EP EP05022759A patent/EP1653150B1/de not_active Not-in-force
- 2005-10-19 DE DE602005006360T patent/DE602005006360T2/de active Active
- 2005-10-20 JP JP2005305829A patent/JP2006120640A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010004777U1 (de) * | 2010-04-09 | 2011-09-02 | Zumtobel Lighting Gmbh | Anordnung zur Lichtabgabe mit mehreren Lichtquellen und transparentem Lichtabstrahlelement |
Also Published As
Publication number | Publication date |
---|---|
EP1653150A1 (de) | 2006-05-03 |
EP1653150B1 (de) | 2008-04-30 |
DE602005006360T2 (de) | 2009-06-18 |
CA2512230A1 (en) | 2006-04-21 |
JP2006120640A (ja) | 2006-05-11 |
ATE393898T1 (de) | 2008-05-15 |
US20060087861A1 (en) | 2006-04-27 |
US7618171B2 (en) | 2009-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |