JP5757883B2 - 発光装置及び照明器具 - Google Patents
発光装置及び照明器具 Download PDFInfo
- Publication number
- JP5757883B2 JP5757883B2 JP2011553576A JP2011553576A JP5757883B2 JP 5757883 B2 JP5757883 B2 JP 5757883B2 JP 2011553576 A JP2011553576 A JP 2011553576A JP 2011553576 A JP2011553576 A JP 2011553576A JP 5757883 B2 JP5757883 B2 JP 5757883B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- unit
- emitting device
- light source
- 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
Links
Images
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
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed 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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
-
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/40—Light sources with three-dimensionally disposed light-generating elements on the sides of polyhedrons, e.g. cubes or pyramids
-
- 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]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/0008—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted at the end of the fibre
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
Claims (14)
- 基部ユニットと、
前記基部ユニットに係合し、光を発するための少なくとも1つの光源を有する、光出射ユニットと、
前記発せられた光の方向を調節するための、前記基部ユニット及び前記光出射ユニットに対して傾斜可能であり且つ可動に配置されたコリメータユニットと、
を有する発光装置であって、前記光出射ユニットは、前記光源から発せられる出射光のための光出射部を有し、前記コリメータユニットは前記光出射部を囲むように配置され、前記コリメータユニット、前記基部ユニット及び前記光出射ユニットは、合わせて前記発光装置の垂直軸のまわりに回転可能であり、前記コリメータユニットの傾斜は、前記発光装置の垂直軸に垂直な軸のまわりの回転による、発光装置。 - 前記光出射部は前記基部ユニットから離隔された、請求項1に記載の発光装置。
- 前記コリメータユニットは、前記光出射ユニット及び前記基部ユニットに対して傾斜可能に構成され、前記コリメータユニット、前記基部ユニット及び前記光出射ユニットは合わせて回転可能に構成された、請求項1又は2に記載の発光装置。
- 前記コリメータユニットは、先端を切り取られた円錐形、円筒形、四角錐形及び三角錐形のうちの1つである、請求項1乃至3のいずれか一項に記載の発光装置。
- 前記基部ユニットは、前記少なくとも1つの光源から熱を消散させるように構成されたヒートシンクを有する、請求項1乃至4のいずれか一項に記載の発光装置。
- 前記光出射ユニットは更に、前記少なくとも1つの光源に配置された第1の端部と、前記光出射部を形成する第2の端部と、を持つ光混合ロッドを有する、請求項1乃至5のいずれか一項に記載の発光装置。
- 前記第2の端部は、円錐形、四角錐形及び切子面を持つ立体のうちの1つとなるように構成された、請求項6に記載の発光装置。
- 前記少なくとも1つの光源が配置される光源固定具を更に有し、前記光源固定具は前記光出射部を形成するように構成された、請求項1乃至5のいずれか一項に記載の発光装置。
- 複数の前記光源が、前記光源固定具に回転対称に配置された、請求項8に記載の発光装置。
- 複数の前記光源が、前記光源固定具の表面を少なくとも一部をカバーするように構成され、前記光源固定具は、球形、四角錐形、直方体及び円錐形のうちの1つの形状を持つように構成された、請求項8に記載の発光装置。
- 前記可動に配置されたコリメータユニットは、前記コリメータユニットの動きのための所定の経路を提供する開口を有し、前記コリメータユニットの動きのための所定の経路は任意に非対称である、請求項1乃至10のいずれか一項に記載の発光装置。
- 前記基部ユニットに配置された反射器を更に有する、請求項11に記載の発光装置。
- 前記コリメータユニットの動き、前記発光装置からの光の量、若しくは前記光の色、又はこれらの組み合わせを制御するための制御ユニットを更に有する、請求項1乃至12のいずれか一項に記載の発光装置。
- 請求項1乃至13のいずれか一項に記載の発光装置を少なくとも1つ有する照明器具又はランプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09154969 | 2009-03-12 | ||
EP09154969.1 | 2009-03-12 | ||
PCT/IB2010/050981 WO2010103450A1 (en) | 2009-03-12 | 2010-03-08 | Light emitting device and luminaire |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012520545A JP2012520545A (ja) | 2012-09-06 |
JP5757883B2 true JP5757883B2 (ja) | 2015-08-05 |
Family
ID=42211765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011553576A Expired - Fee Related JP5757883B2 (ja) | 2009-03-12 | 2010-03-08 | 発光装置及び照明器具 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8622598B2 (ja) |
EP (1) | EP2406542B1 (ja) |
JP (1) | JP5757883B2 (ja) |
KR (1) | KR20110131280A (ja) |
CN (1) | CN102348931A (ja) |
BR (1) | BRPI1006664A8 (ja) |
CA (1) | CA2754864A1 (ja) |
RU (1) | RU2562041C2 (ja) |
TW (1) | TW201040446A (ja) |
WO (1) | WO2010103450A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102272518B (zh) * | 2009-01-05 | 2013-06-19 | 皇家飞利浦电子股份有限公司 | 照明组件和汽车前照灯装置 |
KR101860039B1 (ko) | 2011-07-08 | 2018-05-21 | 엘지이노텍 주식회사 | 조명 장치 |
US9081125B2 (en) | 2011-08-08 | 2015-07-14 | Quarkstar Llc | Illumination devices including multiple light emitting elements |
JP6091096B2 (ja) * | 2012-06-27 | 2017-03-08 | 矢崎総業株式会社 | 車両用室内照明装置 |
US20140063792A1 (en) * | 2012-08-30 | 2014-03-06 | Juno Manufacturing, LLC | Hyperbolic Ceiling-Reflector For Directional Light Sources |
CN104755832B (zh) | 2012-09-13 | 2018-12-21 | 夸克星有限责任公司 | 提供直接和间接照明的照明系统 |
CN103672748B (zh) * | 2012-09-14 | 2018-02-06 | 深圳市海洋王照明工程有限公司 | 光源结构及含有该光源结构的投光灯 |
US9765944B2 (en) * | 2012-12-11 | 2017-09-19 | GE Lighting Solutions, LLC | Troffer luminaire system having total internal reflection lens |
CN105121947B (zh) * | 2013-02-01 | 2016-12-14 | 夸克星有限责任公司 | 包括多个发光元件的照明装置 |
EP3273145B1 (en) | 2013-07-18 | 2019-09-04 | Quarkstar LLC | Luminaire module with multiple light guide elements |
EP3546820A1 (en) | 2013-09-17 | 2019-10-02 | Quarkstar LLC | Light guide illumination device with light divergence modifier |
US10250183B2 (en) * | 2013-10-25 | 2019-04-02 | Joseph O. Edmunds | Modular solar power generator |
US9255673B2 (en) * | 2013-12-27 | 2016-02-09 | Switch Bulb Company, Inc. | LED bulb having an adjustable light-distribution profile |
WO2015121446A1 (en) * | 2014-02-13 | 2015-08-20 | Koninklijke Philips N.V. | Led luminaire |
US10359162B2 (en) | 2014-08-28 | 2019-07-23 | Modulex Inc. | Lighting device with off-axis reflector and light source |
CN107667246B (zh) * | 2015-06-01 | 2020-01-31 | 飞利浦照明控股有限公司 | 固态照明装置 |
CN107763515A (zh) * | 2016-08-18 | 2018-03-06 | 四川新力光源股份有限公司 | 一种农业照明灯具 |
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JPS55115203A (en) * | 1979-02-26 | 1980-09-05 | Tokyo Electric Co Ltd | Illuminator |
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-
2010
- 2010-03-08 US US13/256,011 patent/US8622598B2/en not_active Expired - Fee Related
- 2010-03-08 JP JP2011553576A patent/JP5757883B2/ja not_active Expired - Fee Related
- 2010-03-08 KR KR1020117023848A patent/KR20110131280A/ko not_active Application Discontinuation
- 2010-03-08 EP EP10710657.7A patent/EP2406542B1/en not_active Not-in-force
- 2010-03-08 BR BRPI1006664A patent/BRPI1006664A8/pt not_active IP Right Cessation
- 2010-03-08 CN CN2010800114445A patent/CN102348931A/zh active Pending
- 2010-03-08 WO PCT/IB2010/050981 patent/WO2010103450A1/en active Application Filing
- 2010-03-08 CA CA2754864A patent/CA2754864A1/en active Pending
- 2010-03-08 RU RU2011141258/12A patent/RU2562041C2/ru not_active IP Right Cessation
- 2010-03-10 TW TW099107001A patent/TW201040446A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TW201040446A (en) | 2010-11-16 |
US20120002435A1 (en) | 2012-01-05 |
JP2012520545A (ja) | 2012-09-06 |
EP2406542B1 (en) | 2016-03-02 |
BRPI1006664A8 (pt) | 2017-10-10 |
KR20110131280A (ko) | 2011-12-06 |
BRPI1006664A2 (pt) | 2017-06-13 |
EP2406542A1 (en) | 2012-01-18 |
RU2562041C2 (ru) | 2015-09-10 |
CN102348931A (zh) | 2012-02-08 |
US8622598B2 (en) | 2014-01-07 |
RU2011141258A (ru) | 2013-04-20 |
CA2754864A1 (en) | 2010-09-16 |
WO2010103450A1 (en) | 2010-09-16 |
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