ATE358799T1 - Autoscheinwerfer mit verbesserter strahlchromatizität - Google Patents
Autoscheinwerfer mit verbesserter strahlchromatizitätInfo
- Publication number
- ATE358799T1 ATE358799T1 AT04782819T AT04782819T ATE358799T1 AT E358799 T1 ATE358799 T1 AT E358799T1 AT 04782819 T AT04782819 T AT 04782819T AT 04782819 T AT04782819 T AT 04782819T AT E358799 T1 ATE358799 T1 AT E358799T1
- Authority
- AT
- Austria
- Prior art keywords
- lens
- chromaticity
- incorporated
- light
- photoluminescent
- Prior art date
Links
- 239000000975 dye Substances 0.000 abstract 2
- 230000004313 glare Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
-
- 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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
-
- 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
-
- 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
-
- 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
- F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
-
- 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
- F21S41/17—Discharge light sources
-
- 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
- F21S41/17—Discharge light sources
- F21S41/172—High-intensity discharge light sources
-
- 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
- F21S41/176—Light sources where the light is generated by photoluminescent material spaced from a primary light generating element
-
- 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
-
- 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
-
- 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
- F21S41/28—Cover glass
-
- 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
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/10—Refractors for light sources comprising photoluminescent material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/06—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out ultraviolet radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
- F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/10—Protection of lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/10—Arrangement or contour of the emitted light
- F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/605,511 US7168833B2 (en) | 2002-04-05 | 2003-10-03 | Automotive headlamps with improved beam chromaticity |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE358799T1 true ATE358799T1 (de) | 2007-04-15 |
Family
ID=34520325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04782819T ATE358799T1 (de) | 2003-10-03 | 2004-09-01 | Autoscheinwerfer mit verbesserter strahlchromatizität |
Country Status (10)
Country | Link |
---|---|
US (2) | US7168833B2 (de) |
EP (1) | EP1671059B1 (de) |
JP (1) | JP4463821B2 (de) |
KR (1) | KR101060420B1 (de) |
CN (1) | CN100538154C (de) |
AT (1) | ATE358799T1 (de) |
AU (1) | AU2004284404A1 (de) |
CA (1) | CA2540700A1 (de) |
DE (1) | DE602004005730T2 (de) |
WO (1) | WO2005040674A1 (de) |
Families Citing this family (67)
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US7168833B2 (en) * | 2002-04-05 | 2007-01-30 | General Electric Company | Automotive headlamps with improved beam chromaticity |
US20070138978A1 (en) * | 2003-06-23 | 2007-06-21 | Advanced Optical Technologies, Llc | Conversion of solid state source output to virtual source |
US6995355B2 (en) * | 2003-06-23 | 2006-02-07 | Advanced Optical Technologies, Llc | Optical integrating chamber lighting using multiple color sources |
US20070051883A1 (en) * | 2003-06-23 | 2007-03-08 | Advanced Optical Technologies, Llc | Lighting using solid state light sources |
FR2867836B1 (fr) * | 2004-03-16 | 2012-12-14 | Valeo Vision | Dispositif de signalisation pour vehicule automobile |
US7144131B2 (en) | 2004-09-29 | 2006-12-05 | Advanced Optical Technologies, Llc | Optical system using LED coupled with phosphor-doped reflective materials |
EP1653255A3 (de) * | 2004-10-29 | 2006-06-21 | Pentair Water Pool and Spa, Inc. | Linse mit einstellbarem Strahl für Unterwasserlicht |
US8718437B2 (en) * | 2006-03-07 | 2014-05-06 | Qd Vision, Inc. | Compositions, optical component, system including an optical component, devices, and other products |
TW200700834A (en) * | 2005-06-24 | 2007-01-01 | Innolux Display Corp | Light guiding plate and backlight module using the same |
US7830075B2 (en) * | 2005-10-28 | 2010-11-09 | Hewlett-Packard Development Company, L.P. | Reflector for transmission of a desired band of wavelengths of electromagnetic radiation |
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DE102006004058B4 (de) * | 2006-01-28 | 2019-10-24 | Automotive Lighting Reutlingen Gmbh | Beleuchtungseinrichtung für ein Fahrzeug und Verfahren sowie Werkzeug zur Herstellung derselben |
US7646151B2 (en) * | 2006-02-06 | 2010-01-12 | General Electric Company | Light source module |
US9874674B2 (en) | 2006-03-07 | 2018-01-23 | Samsung Electronics Co., Ltd. | Compositions, optical component, system including an optical component, devices, and other products |
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US5920429A (en) * | 1995-09-29 | 1999-07-06 | Minnesota Mining And Manufacturing Company | Fluorescent dye blends |
US6155694A (en) * | 1998-04-16 | 2000-12-05 | Whelen Engineering Company, Inc. | Composite warning light with emission pattern matching |
US6670207B1 (en) * | 1999-03-15 | 2003-12-30 | Gentex Corporation | Radiation emitter device having an integral micro-groove lens |
JP3728983B2 (ja) * | 1999-06-25 | 2005-12-21 | スタンレー電気株式会社 | メタルハライドランプおよび車両用前照灯 |
IT1317195B1 (it) * | 2000-04-07 | 2003-05-27 | Andrea Fallini | Metodo per la realizzazione di elementi ottici,in particolare perfanali di veicoli |
US6637922B2 (en) * | 2001-10-26 | 2003-10-28 | Demax Enterprise Co., Ltd. | Brightness enhanced head lamp apparatus |
US7168833B2 (en) * | 2002-04-05 | 2007-01-30 | General Electric Company | Automotive headlamps with improved beam chromaticity |
-
2003
- 2003-10-03 US US10/605,511 patent/US7168833B2/en not_active Expired - Lifetime
-
2004
- 2004-09-01 WO PCT/US2004/028403 patent/WO2005040674A1/en active IP Right Grant
- 2004-09-01 AT AT04782819T patent/ATE358799T1/de not_active IP Right Cessation
- 2004-09-01 DE DE602004005730T patent/DE602004005730T2/de active Active
- 2004-09-01 EP EP04782819A patent/EP1671059B1/de not_active Not-in-force
- 2004-09-01 CA CA002540700A patent/CA2540700A1/en not_active Abandoned
- 2004-09-01 JP JP2006533867A patent/JP4463821B2/ja not_active Expired - Fee Related
- 2004-09-01 CN CNB2004800357136A patent/CN100538154C/zh not_active Expired - Fee Related
- 2004-09-01 AU AU2004284404A patent/AU2004284404A1/en not_active Abandoned
- 2004-09-01 KR KR1020067007144A patent/KR101060420B1/ko active IP Right Grant
-
2005
- 2005-11-16 US US11/281,549 patent/US7278762B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1671059B1 (de) | 2007-04-04 |
DE602004005730T2 (de) | 2007-12-27 |
CN100538154C (zh) | 2009-09-09 |
US20040095779A1 (en) | 2004-05-20 |
US20060077680A1 (en) | 2006-04-13 |
KR20070030731A (ko) | 2007-03-16 |
DE602004005730D1 (de) | 2007-05-16 |
WO2005040674A1 (en) | 2005-05-06 |
JP4463821B2 (ja) | 2010-05-19 |
JP2007507847A (ja) | 2007-03-29 |
US7278762B2 (en) | 2007-10-09 |
CA2540700A1 (en) | 2005-05-06 |
EP1671059A1 (de) | 2006-06-21 |
AU2004284404A1 (en) | 2005-05-06 |
KR101060420B1 (ko) | 2011-08-29 |
US7168833B2 (en) | 2007-01-30 |
CN1890505A (zh) | 2007-01-03 |
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