JP6087904B2 - 光線を形成する光デバイス - Google Patents
光線を形成する光デバイス Download PDFInfo
- Publication number
- JP6087904B2 JP6087904B2 JP2014508902A JP2014508902A JP6087904B2 JP 6087904 B2 JP6087904 B2 JP 6087904B2 JP 2014508902 A JP2014508902 A JP 2014508902A JP 2014508902 A JP2014508902 A JP 2014508902A JP 6087904 B2 JP6087904 B2 JP 6087904B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- optical device
- light
- lighting
- section
- 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.)
- Expired - Fee Related
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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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
-
- 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
- F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
-
- 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
- G02B19/0066—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 in the form of an LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- 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
-
- 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
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
-
- 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)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lenses (AREA)
- Led Device Packages (AREA)
Description
Claims (9)
- レンズを含む、光線を形成するための光デバイスであって、
前記レンズは、
光源によって放射された光を受け取る上部セクションと、
受け取った前記光を前記レンズから出射させる下部セクションと、
前記上部セクションから前記下部セクションに伸び、前記レンズを囲み、受け取った前記光の入射光線を反射及び屈折させる複数の側部セクションと、を含み、
前記上部セクションから前記下部セクションに伸びる中心軸に垂直な平面における前記レンズの断面は、多角形の形状を有し、前記多角形は、互いに垂直である縦方向及び横方向に方向付けられ、
前記レンズは、受け取った前記光が、前記光デバイスから所定距離において細長い形状に形成される光線として、前記レンズから出射するように適応され、
前記上部セクションは、前記縦方向において発散作用を有し、前記横方向において収束作用を有する、光デバイス。 - 前記複数の側部セクションは、4つの側部セクションを含み、前記断面は、長方形の形状を有する、請求項1に記載の光デバイス。
- 前記中心軸に沿った前記断面における前記レンズは、象限について対称である、請求項1又は2に記載の光デバイス。
- 前記下部セクションは、前記縦方向及び前記横方向の両方において発散作用を有し、前記下部セクションは、前記横方向におけるよりも前記縦方向において発散作用が強い、請求項1乃至3の何れか一項に記載の光デバイス。
- 前記レンズはPMMAを含む、請求項1乃至4の何れか一項に記載の光デバイス。
- 前記複数の側部セクションのうちの少なくとも1つは、光学的に平坦である、請求項1乃至5の何れか一項に記載の光デバイス。
- 担体上に配置された光源と、
請求項1乃至6の何れか一項に記載の光デバイスと、
を含む、照明装置。 - 前記光源は、1つ又は複数のLED(発光ダイオード)を含む、請求項7に記載の照明装置。
- 請求項7又は8に記載され、マトリクスに配置される複数の照明装置を含み、各照明装置の光線が同様であり、各照明装置の前記所定距離が同様である、照明システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11164927.3 | 2011-05-05 | ||
EP11164927 | 2011-05-05 | ||
PCT/IB2012/052106 WO2012150533A1 (en) | 2011-05-05 | 2012-04-27 | Optical device for forming a light beam |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014514614A JP2014514614A (ja) | 2014-06-19 |
JP2014514614A5 JP2014514614A5 (ja) | 2015-06-25 |
JP6087904B2 true JP6087904B2 (ja) | 2017-03-01 |
Family
ID=46147542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014508902A Expired - Fee Related JP6087904B2 (ja) | 2011-05-05 | 2012-04-27 | 光線を形成する光デバイス |
Country Status (6)
Country | Link |
---|---|
US (1) | US9377176B2 (ja) |
EP (1) | EP2705397B1 (ja) |
JP (1) | JP6087904B2 (ja) |
CN (1) | CN103502872B (ja) |
RU (1) | RU2612562C2 (ja) |
WO (1) | WO2012150533A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106340578A (zh) * | 2015-07-09 | 2017-01-18 | 普因特工程有限公司 | 包括镀层的芯片基板及利用芯片基板的芯片封装 |
JP6443515B2 (ja) * | 2016-08-31 | 2018-12-26 | 日亜化学工業株式会社 | 光学部材、光源装置及び照射システム |
JP6666873B2 (ja) * | 2017-03-28 | 2020-03-18 | 株式会社朝日ラバー | 疑似白色系led装置及びシリコーンキャップ |
WO2019134822A1 (en) * | 2018-01-02 | 2019-07-11 | Signify Holding B.V. | Luminaire comprising a surface tile and a lighting device |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004042561A1 (de) * | 2004-07-20 | 2006-02-16 | Osram Opto Semiconductors Gmbh | Optisches Element |
TWI261654B (en) | 2004-12-29 | 2006-09-11 | Ind Tech Res Inst | Lens and LED with uniform light emitted applying the lens |
US20070152674A1 (en) | 2005-12-02 | 2007-07-05 | Hubbell David A | Thermal Energy Management of Electronic Devices |
DE102006035635A1 (de) | 2006-07-31 | 2008-02-07 | Osram Opto Semiconductors Gmbh | Beleuchtungsanordnung |
US7607792B2 (en) * | 2006-12-22 | 2009-10-27 | Hong Kong Applieed Science and Technology Research Institute Co. LTd. | Light-emitting devices and lens therefor |
WO2008122941A1 (en) | 2007-04-05 | 2008-10-16 | Koninklijke Philips Electronics N.V. | Light-beam shaper. |
US7674019B2 (en) | 2007-08-11 | 2010-03-09 | Anthony, Inc. | Free-form lenses for rectangular illumination zones |
GB0717802D0 (en) | 2007-09-12 | 2007-10-24 | Photonstar Led Ltd | Electrically isolated vertical light emitting diode structure |
US20100012354A1 (en) | 2008-07-14 | 2010-01-21 | Logan Brook Hedin | Thermally conductive polymer based printed circuit board |
CN201434331Y (zh) | 2008-08-16 | 2010-03-31 | 上海三思电子工程有限公司 | 一种led路灯用的透镜 |
TWM364824U (en) | 2008-09-19 | 2009-09-11 | Genius Electronic Optical Co Ltd | Optical lens body of bilateral asymmetry polarization illumination |
US8277085B2 (en) | 2008-10-06 | 2012-10-02 | Light Prescriptions Innovators, Llc | Compact LED downlight with cuspated flux-redistribution lens |
WO2010057311A1 (en) * | 2008-11-21 | 2010-05-27 | Dbm Reflex Entreprises Inc. | Solid state optical illumination apparatus |
CN201487808U (zh) | 2009-06-09 | 2010-05-26 | 深圳市斯派克光电科技有限公司 | Led路灯二次配光透镜 |
CN101949494A (zh) * | 2009-07-10 | 2011-01-19 | 富准精密工业(深圳)有限公司 | 发光组件 |
US8613524B2 (en) * | 2009-10-27 | 2013-12-24 | GE Lighting Solutions, LLC | Refractive optics to provide uniform illumination in a display case |
CN102054925B (zh) * | 2009-10-29 | 2013-12-11 | 富准精密工业(深圳)有限公司 | 发光二极管模组 |
CN101696784A (zh) | 2009-11-12 | 2010-04-21 | 东莞勤上光电股份有限公司 | 非对称二次光学透镜 |
RU95793U1 (ru) * | 2009-12-29 | 2010-07-10 | Открытое акционерное общество "Завод ПРОТОН-МИЭТ" | Светильник плоский энергосберегающий |
US8267550B2 (en) * | 2010-06-09 | 2012-09-18 | Chin-Wen Wang | LED lamp for easy assembly and fixation |
-
2012
- 2012-04-27 RU RU2013153890A patent/RU2612562C2/ru active
- 2012-04-27 WO PCT/IB2012/052106 patent/WO2012150533A1/en active Application Filing
- 2012-04-27 JP JP2014508902A patent/JP6087904B2/ja not_active Expired - Fee Related
- 2012-04-27 CN CN201280021865.5A patent/CN103502872B/zh not_active Expired - Fee Related
- 2012-04-27 EP EP12722879.9A patent/EP2705397B1/en active Active
- 2012-04-27 US US14/113,588 patent/US9377176B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2012150533A1 (en) | 2012-11-08 |
CN103502872B (zh) | 2016-09-14 |
US9377176B2 (en) | 2016-06-28 |
CN103502872A (zh) | 2014-01-08 |
JP2014514614A (ja) | 2014-06-19 |
US20140049959A1 (en) | 2014-02-20 |
EP2705397B1 (en) | 2019-06-26 |
RU2612562C2 (ru) | 2017-03-09 |
EP2705397A1 (en) | 2014-03-12 |
RU2013153890A (ru) | 2015-06-10 |
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