HK1108730A1 - Led illumination module led - Google Patents
Led illumination module ledInfo
- Publication number
- HK1108730A1 HK1108730A1 HK07113841.7A HK07113841A HK1108730A1 HK 1108730 A1 HK1108730 A1 HK 1108730A1 HK 07113841 A HK07113841 A HK 07113841A HK 1108730 A1 HK1108730 A1 HK 1108730A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- led
- cone
- light
- illumination module
- optical axis
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
- F21V14/025—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources in portable lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
- F21L4/022—Pocket lamps
- F21L4/027—Pocket lamps the light sources being a LED
-
- 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
- F21V5/006—Refractors for light sources applied to portable lighting devices
-
- 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
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
- Lenses (AREA)
Abstract
The invention relates to an LED illumination module having an LED (23) and a rotationally symmetrical, integral, light-transparent auxiliary optic (10) having an inner converging lens part (14) and an outer reflector part (16). The auxiliary optic (10) has an opening (11) in the form of a blind hole which is arranged at the rear and in which the LED (23) can be displaced longitudinally and axially along the optical axis (20) such that, owing to the displacement, a change in the cone of light from a cone of light having a cone angle < 12° to a cone angle >20° can be produced and, in at least one LED position with respect to the opening (11) of the auxiliary optic (10), an inner region of the cone of light is illuminated homogeneously over a cross-sectional area at right angles to the optical axis (20).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200520007500 DE202005007500U1 (en) | 2005-05-12 | 2005-05-12 | flashlight |
PCT/DE2006/000777 WO2006119735A1 (en) | 2005-05-12 | 2006-05-05 | Led illumination module |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1108730A1 true HK1108730A1 (en) | 2008-05-16 |
Family
ID=34802470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK07113841.7A HK1108730A1 (en) | 2005-05-12 | 2007-12-19 | Led illumination module led |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1880139B1 (en) |
CN (1) | CN100549505C (en) |
AT (1) | ATE430286T1 (en) |
DE (2) | DE202005007500U1 (en) |
DK (1) | DK1880139T3 (en) |
ES (1) | ES2326389T3 (en) |
HK (1) | HK1108730A1 (en) |
WO (1) | WO2006119735A1 (en) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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WO2009055766A2 (en) * | 2007-10-26 | 2009-04-30 | Fraen Corporation | Variable spot size lenses and lighting systems |
FR2923581A1 (en) * | 2007-11-13 | 2009-05-15 | Force Et Lumiere Electr Societ | LIGHTING DEVICE WITH SOURCES OF LUMINOUS SOURCES. |
CN101182904B (en) * | 2007-11-30 | 2010-06-09 | 中国计量学院 | Traffic signal light taking high power LED as light source high power LED |
DE102008005386A1 (en) * | 2008-01-21 | 2009-08-13 | Schott Ag | Lighting device, particularly reading lamp or light strip, has light emitting diode, and units which divide light radiated from light emitting diode into two light bundles |
US8764198B2 (en) | 2008-04-29 | 2014-07-01 | Himax Display, Inc. | Projection system having rotationally asymmetrical illumination unit for emitting light along optic axis |
US7798677B2 (en) | 2008-04-29 | 2010-09-21 | Himax Display, Inc. | Illumination unit for projection systems |
CN101598292B (en) * | 2008-06-06 | 2011-11-30 | 鸿富锦精密工业(深圳)有限公司 | LED light source module |
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DE102008036845B4 (en) * | 2008-08-07 | 2015-01-22 | Oec Ag | lighting device |
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JP5254744B2 (en) * | 2008-10-31 | 2013-08-07 | 株式会社エンプラス | LIGHTING LENS AND LIGHTING DEVICE HAVING THE SAME |
US7580192B1 (en) * | 2008-12-23 | 2009-08-25 | Smart Champ Enterprise Limited | Collimation lens system for LED |
JP5442321B2 (en) * | 2009-01-27 | 2014-03-12 | 株式会社小糸製作所 | Vehicle lighting |
WO2010127217A1 (en) * | 2009-05-01 | 2010-11-04 | PerkinElmer LED Solutions, Inc. | Staggered led based high intensity light |
CN101691915B (en) * | 2009-07-16 | 2012-01-04 | 江苏伯乐达光电科技有限公司 | Led street lamp lens |
CN101684919B (en) * | 2009-07-16 | 2012-01-11 | 江苏伯乐达光电科技有限公司 | Led street lamp lens |
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US8371710B2 (en) | 2009-10-02 | 2013-02-12 | Coast Cutlery Company | Focusing lens system |
US8152327B2 (en) * | 2009-10-02 | 2012-04-10 | Coast Cutlery Company | Focusing lens system |
JP5454119B2 (en) * | 2009-12-16 | 2014-03-26 | パナソニック株式会社 | Strobe device and imaging device |
WO2011116635A1 (en) * | 2010-03-23 | 2011-09-29 | 重庆科鹰电气有限公司 | Led lighting unit and led headlamp formed by the same |
JP4844680B2 (en) * | 2010-05-25 | 2011-12-28 | パナソニック株式会社 | Lighting device and camera |
DE102010027326B4 (en) * | 2010-07-16 | 2020-08-13 | Ledlenser GmbH & Co. KG | Pocket lamp with rotationally symmetrical lens |
CN101915995A (en) * | 2010-07-26 | 2010-12-15 | 杭州晶景光电有限公司 | Optical projection system capable of evenly lightening on basis of total internal reflection lens |
CN201819153U (en) * | 2010-07-27 | 2011-05-04 | 叶秀敏 | Multifunctional optical set |
CN102444809B (en) * | 2010-10-13 | 2014-04-02 | 安钛医疗设备股份有限公司 | Light-emitting diode (LED) lighting source module assembled in medical lighting lamp |
DE202010013043U1 (en) | 2010-12-02 | 2012-03-05 | Bauer & Böcker GmbH & Co. KG | Fluorescent flashlight |
JP5643670B2 (en) * | 2011-02-03 | 2014-12-17 | 株式会社エンプラス | Luminous flux control member and lighting device |
JP5748531B2 (en) | 2011-04-12 | 2015-07-15 | 株式会社小糸製作所 | Vehicle lighting |
TWM415245U (en) * | 2011-06-30 | 2011-11-01 | Chun Kuang Optics Corp | Optic element and lighting device comprising the optic element |
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 |
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CN102537843A (en) * | 2012-01-20 | 2012-07-04 | 中国科学院上海技术物理研究所 | Secondary optical lens module |
CN102620241A (en) * | 2012-03-01 | 2012-08-01 | 东莞雷笛克光学有限公司 | Improved structure of reflecting lamp cup for improving condensation effect |
US9416937B2 (en) * | 2012-06-06 | 2016-08-16 | Coast Cutlery Co. | Thin profile lens for flashlight |
CN102734673B (en) * | 2012-06-26 | 2014-08-13 | 深圳市朗恒电子有限公司 | Light-emitting diode (LED) illumination module |
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CN104121547B (en) * | 2013-04-24 | 2016-03-02 | 法雷奥照明公司 | Total-reflection type luminous intensity distribution ring, light reflecting device and illumination and/or signal indicating device |
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US9887324B2 (en) | 2013-09-16 | 2018-02-06 | Lg Innotek Co., Ltd. | Light emitting device package |
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CN104896423A (en) * | 2014-03-03 | 2015-09-09 | 阳江市纳丽德工贸有限公司 | Lens and illumination device comprising lens |
AU2014391020A1 (en) | 2014-04-16 | 2016-11-24 | Hangzhou Great Star Industrial Co., Ltd. | Lens, lens system and applications thereof |
WO2016019162A1 (en) | 2014-08-01 | 2016-02-04 | Coast Cutlery Co. | Dual focus flashlight |
CN105092516A (en) * | 2014-10-24 | 2015-11-25 | 深圳莱特光电有限公司 | Digital light processing technology-based portable liquid food near infrared spectroscopy analyzer |
CN105135922A (en) * | 2015-08-28 | 2015-12-09 | 中山市绿涛电子科技有限公司 | Radiator |
CN108139047B (en) * | 2015-10-09 | 2020-06-26 | 富士胶片株式会社 | Lighting device |
DE102015119106A1 (en) | 2015-11-06 | 2017-05-11 | Siteco Beleuchtungstechnik Gmbh | Indoor or outdoor lamp, especially street lamp, with movable freeform lens |
CN105570835A (en) * | 2016-03-09 | 2016-05-11 | 安徽康佳绿色照明技术有限公司 | 90-degree lens of LED lamp |
US10274159B2 (en) | 2017-07-07 | 2019-04-30 | RAB Lighting Inc. | Lenses and methods for directing light toward a side of a luminaire |
CN109099330B (en) * | 2018-08-17 | 2023-08-18 | 江西科技师范大学 | Ultra-remote LED flashlight |
CN109431626A (en) * | 2018-10-19 | 2019-03-08 | 江苏邦士医疗科技有限公司 | A kind of cold light source surgical instrument |
CN109442348A (en) * | 2018-11-28 | 2019-03-08 | 众普森科技(株洲)有限公司 | Optical lens, optical module and panel light |
CN113847578B (en) * | 2021-10-23 | 2023-11-14 | 福建吉星智能科技股份有限公司 | Combined rotating curved surface lens for navigation mark lamp and working method thereof |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2254962A (en) * | 1937-09-22 | 1941-09-02 | George M Cressaty | Unitary lens system |
US2215900A (en) * | 1939-10-28 | 1940-09-24 | Ralph E Bitner | Catadioptrical lens |
US4767172A (en) * | 1983-01-28 | 1988-08-30 | Xerox Corporation | Collector for an LED array |
US4841417A (en) * | 1987-10-07 | 1989-06-20 | Mag Instrument, Inc. | Tailcap switch-focus flashlight |
US5173810A (en) * | 1991-08-21 | 1992-12-22 | Aisens Co., Ltd. | Light transmitting lens for use with a photoelectric sensor |
TW512214B (en) | 2000-01-07 | 2002-12-01 | Koninkl Philips Electronics Nv | Luminaire |
MXPA03001295A (en) * | 2000-08-11 | 2003-06-24 | Brinkmann Corp | Led flashlight. |
US6547423B2 (en) * | 2000-12-22 | 2003-04-15 | Koninklijke Phillips Electronics N.V. | LED collimation optics with improved performance and reduced size |
CN2658555Y (en) * | 2003-09-19 | 2004-11-24 | 山东鲁得贝车灯股份有限公司 | LED device of signal light of motor vehicle |
-
2005
- 2005-05-12 DE DE200520007500 patent/DE202005007500U1/en not_active Expired - Lifetime
-
2006
- 2006-05-05 DE DE502006003613T patent/DE502006003613D1/en active Active
- 2006-05-05 WO PCT/DE2006/000777 patent/WO2006119735A1/en not_active Application Discontinuation
- 2006-05-05 ES ES06722835T patent/ES2326389T3/en active Active
- 2006-05-05 AT AT06722835T patent/ATE430286T1/en active
- 2006-05-05 EP EP06722835A patent/EP1880139B1/en active Active
- 2006-05-05 DK DK06722835T patent/DK1880139T3/en active
- 2006-05-05 CN CNB2006800007521A patent/CN100549505C/en active Active
-
2007
- 2007-12-19 HK HK07113841.7A patent/HK1108730A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2006119735A1 (en) | 2006-11-16 |
EP1880139B1 (en) | 2009-04-29 |
CN100549505C (en) | 2009-10-14 |
DK1880139T3 (en) | 2009-08-17 |
DE202005007500U1 (en) | 2005-07-21 |
DE502006003613D1 (en) | 2009-06-10 |
EP1880139A1 (en) | 2008-01-23 |
ATE430286T1 (en) | 2009-05-15 |
CN101018975A (en) | 2007-08-15 |
ES2326389T3 (en) | 2009-10-08 |
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