WO2004042271A3 - Lichtleiter für leuchten von fahrzeugen, vorzugsweise von kraftfahrzeugen - Google Patents
Lichtleiter für leuchten von fahrzeugen, vorzugsweise von kraftfahrzeugen Download PDFInfo
- Publication number
- WO2004042271A3 WO2004042271A3 PCT/DE2003/003546 DE0303546W WO2004042271A3 WO 2004042271 A3 WO2004042271 A3 WO 2004042271A3 DE 0303546 W DE0303546 W DE 0303546W WO 2004042271 A3 WO2004042271 A3 WO 2004042271A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light guide
- vehicles
- lighting
- motor vehicles
- preferably motor
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/247—Light guides with a single light source being coupled into the light guide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/239—Light guides characterised by the shape of the light guide plate-shaped
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/242—Light guides characterised by the emission area
- F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/534,269 US7410280B2 (en) | 2002-11-07 | 2003-10-25 | Light guide for lighting vehicles, preferably motor vehicles |
AU2003283197A AU2003283197A1 (en) | 2002-11-07 | 2003-10-25 | Light guide for lighting vehicles, preferably motor vehicles |
DE50312215T DE50312215D1 (de) | 2002-11-07 | 2003-10-25 | Lichtleiter für leuchten von fahrzeugen, vorzugsweise von kraftfahrzeugen |
EP03775085A EP1561070B1 (de) | 2002-11-07 | 2003-10-25 | Lichtleiter für leuchten von fahrzeugen, vorzugsweise von kraftfahrzeugen |
DE10394049T DE10394049D2 (de) | 2002-11-07 | 2003-10-25 | Lichtleiter für Leuchten von Fahrzeugen, vorzugsweise von Kraftfahrzeugen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10251849A DE10251849A1 (de) | 2002-11-07 | 2002-11-07 | Lichtleiter für Leuchten von Fahrzeugen, vorzugsweise von Kraftfahrzeugen |
DE10251849.1 | 2002-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004042271A2 WO2004042271A2 (de) | 2004-05-21 |
WO2004042271A3 true WO2004042271A3 (de) | 2004-07-15 |
Family
ID=32115339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/003546 WO2004042271A2 (de) | 2002-11-07 | 2003-10-25 | Lichtleiter für leuchten von fahrzeugen, vorzugsweise von kraftfahrzeugen |
Country Status (5)
Country | Link |
---|---|
US (1) | US7410280B2 (de) |
EP (1) | EP1561070B1 (de) |
AU (1) | AU2003283197A1 (de) |
DE (3) | DE10251849A1 (de) |
WO (1) | WO2004042271A2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005353599A (ja) * | 2004-06-11 | 2005-12-22 | Valeo Vision | 光ガイドを有する自動車用の照明装置または信号装置 |
DE102005021079B4 (de) * | 2005-05-06 | 2010-07-01 | Automotive Lighting Reutlingen Gmbh | Lichtleitelement mit Kraftfahrzeugleuchte |
DE102005035063A1 (de) * | 2005-07-27 | 2007-02-01 | Hella Kgaa Hueck & Co. | Beleuchtungsvorrichtung für Kraftfahrzeuge |
JP4733009B2 (ja) * | 2006-01-30 | 2011-07-27 | 豊田合成株式会社 | 車両用灯具 |
JP4979565B2 (ja) * | 2007-12-14 | 2012-07-18 | 株式会社小糸製作所 | 車両用灯具 |
US7639918B2 (en) * | 2008-05-05 | 2009-12-29 | Visteon Global Technologies, Inc. | Manifold-type lightguide with reduced thickness |
US8333493B2 (en) | 2009-04-03 | 2012-12-18 | North American Lighting, Inc. | Dual-direction light pipe for automotive lighting |
DE102009020719B4 (de) * | 2009-05-11 | 2013-04-11 | Guido Kellermann Produktentwicklung & Handel E. K. | Mehrfarbige Motorradleuchte |
JP5545811B2 (ja) | 2009-11-27 | 2014-07-09 | 株式会社小糸製作所 | 車両用灯具 |
DE102010051826A1 (de) * | 2010-11-18 | 2012-05-24 | Valeo Schalter Und Sensoren Gmbh | Lichtleiter, insbesondere zum Beleuchten eines Schachtes für einen Datenträger, und Abspielgerät mit einem derartigen Lichtleiter |
EP2543540A1 (de) | 2011-07-07 | 2013-01-09 | Odelo GmbH | Lichtleiter, Leuchtmittel und Kraftfahrzeugleuchte |
EP2554897A1 (de) | 2011-08-04 | 2013-02-06 | Odelo GmbH | Lichtleiter, Leuchtmittel und Kraftfahrzeugleuchte |
JP5779045B2 (ja) * | 2011-08-25 | 2015-09-16 | スタンレー電気株式会社 | 車両用灯具 |
EP2570827A1 (de) | 2011-09-13 | 2013-03-20 | Odelo GmbH | Lichtleiter, Leuchtmittel und Kraftfahrzeugleuchte |
DE102012221389B4 (de) * | 2012-11-22 | 2019-08-22 | Automotive Lighting Reutlingen Gmbh | Kraftfahrzeugleuchte mit einem Lichtleiter und einer durch den Lichtleiter hindurch sichtbaren Blende |
ITPD20130325A1 (it) * | 2013-11-27 | 2015-05-28 | Automotive Lighting Italia Spa | Dispositivo di illuminazione per veicoli |
US9316376B2 (en) * | 2014-08-05 | 2016-04-19 | Valeo North America, Inc. | Lighting and/or signaling device having improved light efficiency and dual color function |
DE102016119321A1 (de) * | 2016-10-11 | 2018-04-12 | HELLA GmbH & Co. KGaA | Beleuchtungsvorrichtung für ein Kraftfahrzeug, insbesondere Scheinwerfer eines Kraftfahrzeugs |
CN110500556B (zh) * | 2018-05-18 | 2022-08-16 | 法雷奥照明湖北技术中心有限公司 | 用于车灯的导光部件、用于机动车辆的车灯和机动车辆 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737896A (en) * | 1985-07-23 | 1988-04-12 | Canon Kabushiki Kaisha | Illumination device |
EP0936403A2 (de) * | 1998-02-17 | 1999-08-18 | Hella KG Hueck & Co. | Beleuchtungseinrichtung für Kraftfahrzeuge |
DE10022420A1 (de) * | 2000-05-09 | 2001-11-15 | Bosch Gmbh Robert | Beleuchtungseinrichtung, insbesondere Leuchte, für Kraftfahrzeuge |
EP1184619A2 (de) * | 2000-08-30 | 2002-03-06 | Visteon Global Technologies, Inc. | Beleuchtungsanordnung mit Kantenbeleuchtung |
-
2002
- 2002-11-07 DE DE10251849A patent/DE10251849A1/de not_active Withdrawn
-
2003
- 2003-10-25 DE DE50312215T patent/DE50312215D1/de not_active Expired - Lifetime
- 2003-10-25 AU AU2003283197A patent/AU2003283197A1/en not_active Abandoned
- 2003-10-25 US US10/534,269 patent/US7410280B2/en not_active Expired - Fee Related
- 2003-10-25 WO PCT/DE2003/003546 patent/WO2004042271A2/de not_active Application Discontinuation
- 2003-10-25 EP EP03775085A patent/EP1561070B1/de not_active Expired - Fee Related
- 2003-10-25 DE DE10394049T patent/DE10394049D2/de not_active Withdrawn - After Issue
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737896A (en) * | 1985-07-23 | 1988-04-12 | Canon Kabushiki Kaisha | Illumination device |
EP0936403A2 (de) * | 1998-02-17 | 1999-08-18 | Hella KG Hueck & Co. | Beleuchtungseinrichtung für Kraftfahrzeuge |
DE10022420A1 (de) * | 2000-05-09 | 2001-11-15 | Bosch Gmbh Robert | Beleuchtungseinrichtung, insbesondere Leuchte, für Kraftfahrzeuge |
EP1184619A2 (de) * | 2000-08-30 | 2002-03-06 | Visteon Global Technologies, Inc. | Beleuchtungsanordnung mit Kantenbeleuchtung |
Also Published As
Publication number | Publication date |
---|---|
AU2003283197A8 (en) | 2004-06-07 |
AU2003283197A1 (en) | 2004-06-07 |
WO2004042271A2 (de) | 2004-05-21 |
DE50312215D1 (de) | 2010-01-21 |
US20060104076A1 (en) | 2006-05-18 |
EP1561070B1 (de) | 2009-12-09 |
DE10394049D2 (de) | 2005-11-03 |
DE10251849A1 (de) | 2004-05-19 |
US7410280B2 (en) | 2008-08-12 |
EP1561070A2 (de) | 2005-08-10 |
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