WO2005022216A3 - Beleuchtungseinheit mit lichtquelle und dieser nachgeschalteten transparentem lichtleitkörper - Google Patents
Beleuchtungseinheit mit lichtquelle und dieser nachgeschalteten transparentem lichtleitkörper Download PDFInfo
- Publication number
- WO2005022216A3 WO2005022216A3 PCT/DE2004/001922 DE2004001922W WO2005022216A3 WO 2005022216 A3 WO2005022216 A3 WO 2005022216A3 DE 2004001922 W DE2004001922 W DE 2004001922W WO 2005022216 A3 WO2005022216 A3 WO 2005022216A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- guiding body
- light source
- light
- light guiding
- arranged upstream
- Prior art date
Links
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
- F21V7/00—Reflectors for light sources
- F21V7/0091—Reflectors for light sources using total internal reflection
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
- G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
- G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a 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)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10340039.7 | 2003-08-28 | ||
DE10340039A DE10340039B4 (de) | 2003-08-28 | 2003-08-28 | Beleuchtungseinheit mit Lichtquelle und dieser nachgeschaltetem transparentem Lichtleitkörper |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005022216A2 WO2005022216A2 (de) | 2005-03-10 |
WO2005022216A3 true WO2005022216A3 (de) | 2005-05-12 |
Family
ID=34223235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2004/001922 WO2005022216A2 (de) | 2003-08-28 | 2004-08-30 | Beleuchtungseinheit mit lichtquelle und dieser nachgeschalteten transparentem lichtleitkörper |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10340039B4 (de) |
WO (1) | WO2005022216A2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006051059A1 (de) * | 2006-10-30 | 2008-05-08 | Bayerische Motoren Werke Ag | Fahrzeugscheinwerfer |
DE102008033416A1 (de) * | 2008-07-16 | 2010-01-21 | Osram Gesellschaft mit beschränkter Haftung | Halterungsrahmen |
EP2457016B1 (de) | 2009-07-23 | 2014-06-04 | Fraen Corporation | Flächenbeleuchtungsvorrichtungen und verfahren |
ES2363396B1 (es) * | 2010-01-20 | 2012-08-30 | Universidad Complutense De Madrid | Sistema optico de colimacion o concentracion de radiacion luminosa |
WO2012021718A1 (en) * | 2010-08-11 | 2012-02-16 | Fraen Corporation | Area lighting devices and methods |
DE102010049422A1 (de) * | 2010-10-23 | 2012-04-26 | Automotive Lighting Reutlingen Gmbh | Beleuchtungseinrichtung für ein Kraftfahrzeug |
EP2511595B1 (de) | 2011-04-15 | 2013-12-11 | Bega Gantenbrink-Leuchten KG | Scheinwerfer mit geringem Halbstreuwinkel |
CN102141647B (zh) * | 2011-05-04 | 2013-04-17 | 中国科学院深圳先进技术研究院 | 导光板及含有该导光板的led灯具 |
US8742655B2 (en) | 2011-07-22 | 2014-06-03 | Guardian Industries Corp. | LED lighting systems with phosphor subassemblies, and/or methods of making the same |
US8540394B2 (en) | 2011-07-22 | 2013-09-24 | Guardian Industries Corp. | Collimating lenses for LED lighting systems, LED lighting systems including collimating lenses, and/or methods of making the same |
US8992045B2 (en) | 2011-07-22 | 2015-03-31 | Guardian Industries Corp. | LED lighting systems and/or methods of making the same |
EP2805197A1 (de) | 2012-01-18 | 2014-11-26 | PINTSCH BAMAG Antriebs- und Verkehrstechnik GmbH | Lichtmodul für scheinwerfer, insbesondere von schienenfahrzeugen, lichtleitkörper für ein solches lichtmodul und scheinwerfer mit einem solchen lichtmodul |
EP2642541A1 (de) | 2012-03-22 | 2013-09-25 | Odelo GmbH | Leuchtdiode |
EP2642542A1 (de) | 2012-03-22 | 2013-09-25 | Odelo GmbH | Leuchtdiode |
DE102012104845A1 (de) | 2012-06-05 | 2013-12-19 | Odelo Gmbh | Leuchtdiode mit Lichtleitkörper, insbesondere für eine Nebelschlusslichtfunktion von Fahrzeugleuchten |
AT513887B1 (de) * | 2013-01-22 | 2016-11-15 | Din - Dietmar Nocker Facilitymanagement Gmbh | Hinweistafel, insbesondere für eine Notbeleuchtungsanlage |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5173810A (en) * | 1991-08-21 | 1992-12-22 | Aisens Co., Ltd. | Light transmitting lens for use with a photoelectric sensor |
EP0635744A2 (de) * | 1993-07-23 | 1995-01-25 | Solari Udine S.P.A. | Optisches System für LED |
WO2002041065A1 (en) * | 1999-05-20 | 2002-05-23 | Teledyne Lighting And Display Products, Inc. | Illuminating lens designed by extrinsic differential geometry |
US6402347B1 (en) * | 1998-12-17 | 2002-06-11 | Koninklijke Philips Electronics N.V. | Light generator for introducing light into a bundle of optical fibers |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2254961A (en) * | 1937-08-21 | 1941-09-02 | George M Cressaty | Unitary lens system |
US2215900A (en) * | 1939-10-28 | 1940-09-24 | Ralph E Bitner | Catadioptrical lens |
US4770514A (en) * | 1986-11-21 | 1988-09-13 | David Silverglate | Collimating compound catoptric immersion lens |
US5526190A (en) * | 1994-09-29 | 1996-06-11 | Xerox Corporation | Optical element and device for providing uniform irradiance of a surface |
US5894195A (en) * | 1996-05-03 | 1999-04-13 | Mcdermott; Kevin | Elliptical axial lighting device |
DE19914893A1 (de) * | 1999-04-01 | 2000-10-05 | Sidler Gmbh & Co | Leuchtröhren-Vorsatzprofil |
JP2002028846A (ja) * | 2000-07-13 | 2002-01-29 | Kamigaki Takeo | 研磨具 |
US6547423B2 (en) * | 2000-12-22 | 2003-04-15 | Koninklijke Phillips Electronics N.V. | LED collimation optics with improved performance and reduced size |
-
2003
- 2003-08-28 DE DE10340039A patent/DE10340039B4/de not_active Expired - Fee Related
-
2004
- 2004-08-30 WO PCT/DE2004/001922 patent/WO2005022216A2/de active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5173810A (en) * | 1991-08-21 | 1992-12-22 | Aisens Co., Ltd. | Light transmitting lens for use with a photoelectric sensor |
EP0635744A2 (de) * | 1993-07-23 | 1995-01-25 | Solari Udine S.P.A. | Optisches System für LED |
US6402347B1 (en) * | 1998-12-17 | 2002-06-11 | Koninklijke Philips Electronics N.V. | Light generator for introducing light into a bundle of optical fibers |
WO2002041065A1 (en) * | 1999-05-20 | 2002-05-23 | Teledyne Lighting And Display Products, Inc. | Illuminating lens designed by extrinsic differential geometry |
Also Published As
Publication number | Publication date |
---|---|
DE10340039A1 (de) | 2005-03-31 |
DE10340039B4 (de) | 2011-01-05 |
WO2005022216A2 (de) | 2005-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2005022216A3 (de) | Beleuchtungseinheit mit lichtquelle und dieser nachgeschalteten transparentem lichtleitkörper | |
WO2006068264A3 (en) | Optical device and light source | |
WO2004053538A3 (en) | Brightness enhancement film with improved view angle | |
EP1791006A3 (de) | Vom Benutzer tragbare Beleuchtungsanordnung | |
EP1653255A3 (de) | Linse mit einstellbarem Strahl für Unterwasserlicht | |
WO2006094245A3 (en) | Camera flash diffuser for macro photography | |
DE502004012477D1 (de) | Stufenlinsenscheinwerfer | |
ZA200407814B (en) | Light guide optical device. | |
FR2884899B1 (fr) | Module d'eclairage donnant un faisceau lumineux avec coupure pour projecteur de vehicule automobile, et projecteur comprenant un tel module | |
EP2009345A3 (de) | LED-Lampenmodul | |
FR2888916B1 (fr) | Module optique pour dispositif d'eclairage automobile | |
US7370994B2 (en) | Collimating lens for LED lamp | |
CN209026737U (zh) | 灯装置 | |
WO2006067653A3 (en) | Light distribution | |
US20060193147A1 (en) | Light guide and illumination apparatus | |
EP0950567A3 (de) | Beleuchtung einer Instrumentenclusterskalenscheibe für Kraftfahrzeuge | |
JP2006251397A5 (de) | ||
US10808908B2 (en) | Lighting device and rearview device for vehicles | |
TW200520055A (en) | Illumination optical system and exposure apparatus | |
JP2007271270A (ja) | 照光モジュール | |
US20150109808A1 (en) | Vehicle lamp | |
WO2005022031A3 (de) | Beleuchtungseinheit mit lichtleitkörper und integrierter optischer linse | |
WO2004099666A3 (en) | Lighting system having a light projector positioned inside a pole | |
TWM391625U (en) | Illuminator | |
EP1291242A3 (de) | Beleuchtungseinrichtung mit Lichtkondensationsvorrichtung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase |