EP0999406A3 - Moyens optiques pour lampes de véhicules, de préférence de véhicules automobiles - Google Patents
Moyens optiques pour lampes de véhicules, de préférence de véhicules automobiles Download PDFInfo
- Publication number
- EP0999406A3 EP0999406A3 EP99119796A EP99119796A EP0999406A3 EP 0999406 A3 EP0999406 A3 EP 0999406A3 EP 99119796 A EP99119796 A EP 99119796A EP 99119796 A EP99119796 A EP 99119796A EP 0999406 A3 EP0999406 A3 EP 0999406A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- lamps
- vehicle
- light intensity
- light
- motor vehicle
- 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.)
- Withdrawn
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
- F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19851374 | 1998-11-07 | ||
DE19851374A DE19851374C2 (de) | 1998-11-07 | 1998-11-07 | Leuchtenoptik für eine Kraftfahrzeugleuchte |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0999406A2 EP0999406A2 (fr) | 2000-05-10 |
EP0999406A3 true EP0999406A3 (fr) | 2001-07-25 |
Family
ID=7887016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99119796A Withdrawn EP0999406A3 (fr) | 1998-11-07 | 1999-10-06 | Moyens optiques pour lampes de véhicules, de préférence de véhicules automobiles |
Country Status (3)
Country | Link |
---|---|
US (1) | US6305830B1 (fr) |
EP (1) | EP0999406A3 (fr) |
DE (1) | DE19851374C2 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA04008487A (es) * | 2002-03-02 | 2005-04-19 | Truck Lite Co | Lampara de vehiculo de diodo sencillo emisor de luz. |
GB0211214D0 (en) * | 2002-05-16 | 2002-06-26 | Oxley Dev Co Ltd | Light source |
US7484871B2 (en) * | 2003-07-29 | 2009-02-03 | Valeo Sylvania Llc | Single lens for LED signal light |
US8297801B2 (en) * | 2004-07-16 | 2012-10-30 | Osram Sylvania Inc. | Light emitting diode disc optic with heat sink housing |
US7772988B1 (en) * | 2005-05-31 | 2010-08-10 | Innovative Lighting, Inc. | LED light assembly with predetermined distribution pattern and built-in retroreflector |
US7207700B2 (en) * | 2005-09-22 | 2007-04-24 | Visteon Global Technologies, Inc. | Near field lens with spread characteristics |
US7546709B2 (en) * | 2005-10-03 | 2009-06-16 | Solatube International, Inc. | Tubular skylight dome with variable prism |
US7401948B2 (en) | 2005-10-17 | 2008-07-22 | Visteon Global Technologies, Inc. | Near field lens having reduced size |
US7160010B1 (en) | 2005-11-15 | 2007-01-09 | Visteon Global Technologies, Inc. | Light manifold for automotive light module |
US7489453B2 (en) | 2005-11-15 | 2009-02-10 | Visteon Global Technologies, Inc. | Side emitting near field lens |
US7564070B2 (en) | 2005-11-23 | 2009-07-21 | Visteon Global Technologies, Inc. | Light emitting diode device having a shield and/or filter |
US7438454B2 (en) | 2005-11-29 | 2008-10-21 | Visteon Global Technologies, Inc. | Light assembly for automotive lighting applications |
US7554742B2 (en) | 2007-04-17 | 2009-06-30 | Visteon Global Technologies, Inc. | Lens assembly |
US20100080007A1 (en) * | 2008-09-29 | 2010-04-01 | Ping-Han Chuang | Light distribution board having improved grating structure including a plurality of light gratings each with multiple focuses |
US20110222301A1 (en) * | 2010-03-09 | 2011-09-15 | Digital Imaging Systems GmbH and Luger Research e. U. | Dynamic lighting system |
DE102011100279A1 (de) | 2011-04-29 | 2012-10-31 | Digital Imaging Systems Gmbh | Dynamisches Beleuchtungssystem |
WO2013022027A1 (fr) * | 2011-08-08 | 2013-02-14 | 布施真空株式会社 | Composant fonctionnel de véhicule |
RU2544057C2 (ru) * | 2013-06-26 | 2015-03-10 | Игорь Евгеньевич Зуйков | Габаритный фонарь транспортного средства с несменным источником света |
US10317583B2 (en) * | 2013-12-19 | 2019-06-11 | Bright View Technologies Corporation | 2D deglaring diffusers increasing axial luminous intensity |
FR3019116B1 (fr) * | 2014-04-01 | 2017-11-24 | Valeo Vision | Dispositif lumineux avec ecran de deviation |
US9410676B1 (en) * | 2015-03-20 | 2016-08-09 | Green Creative, Llc | LED light bulb |
KR101836572B1 (ko) * | 2015-08-28 | 2018-03-09 | 현대자동차주식회사 | 차량용 램프 장치 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4214168A (en) * | 1978-09-12 | 1980-07-22 | Kulka Thomas S | Traffic light and motor vehicle taillight lenses |
FR2508597A1 (fr) * | 1981-06-30 | 1982-12-31 | Cibie Projecteurs | Feu, notamment pour la signalisation des vehicules automobiles |
DE3619592A1 (de) * | 1986-06-11 | 1987-12-17 | Ullmann Ulo Werk | Fahrzeugleuchte in flachbauweise |
FR2707223A1 (fr) * | 1993-07-07 | 1995-01-13 | Valeo Vision | Feu de signalisation perfectionné à diodes électroluminescentes. |
JPH10125112A (ja) * | 1996-10-17 | 1998-05-15 | Koito Mfg Co Ltd | 車輌用灯具 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5117335A (en) * | 1989-12-28 | 1992-05-26 | Koito Manufacturing Co., Ltd. | Headlight for vehicle |
FR2660411B1 (fr) * | 1990-03-30 | 1994-09-02 | Valfo Vision | Ecran intermediaire pour un feu de signalisation et procedes de fabrication de moules pour realiser ledit ecran. |
DE4305585C2 (de) * | 1991-08-31 | 2000-02-24 | Hella Kg Hueck & Co | Signalleuchte für Kraftfahrzeuge |
DE4212892C2 (de) * | 1992-04-17 | 1995-07-13 | Reitter & Schefenacker Gmbh | Linsensystem für eine Lichtscheibe einer Kraftfahrzeugheckleuchte |
US6220736B1 (en) * | 1997-07-10 | 2001-04-24 | Robert Bosch Gmbh | Headlight for a vehicle |
FR2772112B1 (fr) * | 1997-12-05 | 2000-02-25 | Valeo Vision | Feu de signalisation a eclairement controle de plage eclairante, et procede de fabrication d'un ballon d'un tel feu |
DE19814479B4 (de) * | 1998-04-01 | 2008-04-30 | Automotive Lighting Reutlingen Gmbh | Fahrzeugscheinwerfer nach dem Projektionsprinzip |
JP3005954B2 (ja) * | 1998-04-10 | 2000-02-07 | スタンレー電気株式会社 | 灯 具 |
JP2000062526A (ja) * | 1998-08-25 | 2000-02-29 | Koito Mfg Co Ltd | 車輌用前照灯 |
-
1998
- 1998-11-07 DE DE19851374A patent/DE19851374C2/de not_active Expired - Fee Related
-
1999
- 1999-10-06 EP EP99119796A patent/EP0999406A3/fr not_active Withdrawn
- 1999-11-08 US US09/436,694 patent/US6305830B1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4214168A (en) * | 1978-09-12 | 1980-07-22 | Kulka Thomas S | Traffic light and motor vehicle taillight lenses |
FR2508597A1 (fr) * | 1981-06-30 | 1982-12-31 | Cibie Projecteurs | Feu, notamment pour la signalisation des vehicules automobiles |
DE3619592A1 (de) * | 1986-06-11 | 1987-12-17 | Ullmann Ulo Werk | Fahrzeugleuchte in flachbauweise |
FR2707223A1 (fr) * | 1993-07-07 | 1995-01-13 | Valeo Vision | Feu de signalisation perfectionné à diodes électroluminescentes. |
JPH10125112A (ja) * | 1996-10-17 | 1998-05-15 | Koito Mfg Co Ltd | 車輌用灯具 |
US6050706A (en) * | 1996-10-17 | 2000-04-18 | Koito Manufacturing Co., Ltd. | Vehicle turn signal lamp having light bulb covered with transparent cap and transparent lens for enhancing vehicle lamp appearance |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 10 31 August 1998 (1998-08-31) * |
Also Published As
Publication number | Publication date |
---|---|
EP0999406A2 (fr) | 2000-05-10 |
DE19851374A1 (de) | 2000-05-25 |
US6305830B1 (en) | 2001-10-23 |
DE19851374C2 (de) | 2001-06-21 |
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18D | Application deemed to be withdrawn |
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