JP2010055938A - 照明器具 - Google Patents
照明器具 Download PDFInfo
- Publication number
- JP2010055938A JP2010055938A JP2008219690A JP2008219690A JP2010055938A JP 2010055938 A JP2010055938 A JP 2010055938A JP 2008219690 A JP2008219690 A JP 2008219690A JP 2008219690 A JP2008219690 A JP 2008219690A JP 2010055938 A JP2010055938 A JP 2010055938A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- main body
- reflector
- base board
- light emitting
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 83
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000008602 contraction Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- 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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/505—Cooling arrangements characterised by the adaptation for cooling of specific components 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/86—Ceramics or glass
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0271—Arrangements for reducing stress or warp in rigid printed circuit boards, e.g. caused by loads, vibrations or differences in thermal expansion
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09027—Non-rectangular flat PCB, e.g. circular
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/0929—Conductive planes
- H05K2201/09363—Conductive planes wherein only contours around conductors are removed for insulation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
【解決手段】本発明は、基板取付け用ボス部2bを有する熱伝導性の本体2と、この本体2に取付けられ、複数の発光素子10が実装された基板4と、前記本体2に前記基板4を介在して取付けられ、発光素子10からの光を反射して配光制御する反射体6と、反射体6側から前記基板取付け用ボス部2bを介して基板4の略中央部を本体2に固定する中央固定手段11と、本体2側から反射体6を引き寄せることにより基板4の周囲を本体に固定する複数の周囲固定手段12とを備える照明器具1である。
【選択図】図6
Description
2b・・・基板取付け用ボス、4・・・基板、6・・・反射体、
10・・・発光素子(LED)、11・・・中央固定手段(取付けねじ)、
12・・・周囲固定手段(取付けねじ)
Claims (1)
- 基板取付け用ボス部を有する熱伝導性の本体と;
この本体に取付けられ、複数の発光素子が実装された基板と;
前記本体に前記基板を介在して取付けられ、発光素子からの光を反射して配光制御する反射体と;
反射体側から前記基板取付け用ボス部を介して基板の略中央部を本体に固定する中央固定手段と;
本体側から反射体を引き寄せることにより基板の周囲を本体に固定する複数の周囲固定手段と;
を具備することを特徴とする照明器具。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008219690A JP5077693B2 (ja) | 2008-08-28 | 2008-08-28 | 照明器具 |
CN2009101675770A CN101660677B (zh) | 2008-08-28 | 2009-08-26 | 使用led作为光源的照明器具 |
AT09011025T ATE529698T1 (de) | 2008-08-28 | 2009-08-27 | Beleuchtungsvorrichtung mit lichtemittierenden dioden für eine lichtquelle |
EP09011025A EP2177825B1 (en) | 2008-08-28 | 2009-08-27 | Lighting apparatus having light emitting diodes for light source |
US12/548,947 US20100053950A1 (en) | 2008-08-28 | 2009-08-27 | Lighting apparatus having light emitting diodes for light source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008219690A JP5077693B2 (ja) | 2008-08-28 | 2008-08-28 | 照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010055938A true JP2010055938A (ja) | 2010-03-11 |
JP5077693B2 JP5077693B2 (ja) | 2012-11-21 |
Family
ID=41119362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008219690A Expired - Fee Related JP5077693B2 (ja) | 2008-08-28 | 2008-08-28 | 照明器具 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100053950A1 (ja) |
EP (1) | EP2177825B1 (ja) |
JP (1) | JP5077693B2 (ja) |
CN (1) | CN101660677B (ja) |
AT (1) | ATE529698T1 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013008506A (ja) * | 2011-06-23 | 2013-01-10 | Panasonic Corp | 照明器具 |
JP2013140772A (ja) * | 2011-12-30 | 2013-07-18 | Posco Led Co Ltd | 光半導体照明装置 |
CN103775926A (zh) * | 2014-02-25 | 2014-05-07 | 湖州积微电子科技有限公司 | 一种嵌入式led灯 |
CN103775927A (zh) * | 2014-02-25 | 2014-05-07 | 湖州积微电子科技有限公司 | 一种led灯 |
CN103807693A (zh) * | 2014-02-25 | 2014-05-21 | 湖州积微电子科技有限公司 | 一种可旋转嵌入式led灯 |
KR101412615B1 (ko) * | 2013-06-17 | 2014-06-27 | 홍철한 | Led 다운라이트 |
JP2015225816A (ja) * | 2014-05-29 | 2015-12-14 | パナソニックIpマネジメント株式会社 | 光源ユニット及び照明器具 |
JP2020107706A (ja) * | 2018-12-27 | 2020-07-09 | 日本特殊陶業株式会社 | 配線基板およびその製造方法 |
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---|---|---|---|---|
JP5391767B2 (ja) | 2008-05-30 | 2014-01-15 | 東芝ライテック株式会社 | 発光装置及び照明器具 |
JP2010129227A (ja) * | 2008-11-25 | 2010-06-10 | Toshiba Lighting & Technology Corp | 埋込形照明装置 |
US8142057B2 (en) * | 2009-05-19 | 2012-03-27 | Schneider Electric USA, Inc. | Recessed LED downlight |
US8491163B2 (en) * | 2009-09-25 | 2013-07-23 | Toshiba Lighting & Technology Corporation | Lighting apparatus |
US9772099B2 (en) * | 2009-10-05 | 2017-09-26 | Lighting Science Group Corporation | Low-profile lighting device and attachment members and kit comprising same |
US8672518B2 (en) | 2009-10-05 | 2014-03-18 | Lighting Science Group Corporation | Low profile light and accessory kit for the same |
JP2013168326A (ja) * | 2012-02-16 | 2013-08-29 | Toshiba Lighting & Technology Corp | 照明装置 |
US20110273867A1 (en) * | 2010-05-05 | 2011-11-10 | Premier Custom Built, Inc. | Adjustable shelves with lighting fixture |
AU2010100807A4 (en) * | 2010-06-29 | 2010-08-26 | Klik Systems Australia Pty Ltd | Lighting Assembly and Method |
DE102010038921B4 (de) * | 2010-08-04 | 2021-03-25 | Osram Gmbh | Optische Vorrichtung und Beleuchtungseinheit mit optischer Vorrichtung |
CN102121689B (zh) * | 2010-12-03 | 2013-01-02 | 东莞勤上光电股份有限公司 | Led光源模块散热方法 |
KR102009058B1 (ko) * | 2011-10-31 | 2019-10-21 | 에피스타 코포레이션 | Led 광원 |
USD674949S1 (en) * | 2011-11-03 | 2013-01-22 | Georgitsis Anthony C | Lighting system |
JP5914920B2 (ja) * | 2012-02-28 | 2016-05-11 | 東芝ライテック株式会社 | 発光モジュール、ランプ装置及び照明装置 |
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US9739455B2 (en) | 2012-04-17 | 2017-08-22 | Abl Ip Holding Llc | LED light engines |
US9234647B2 (en) | 2012-05-03 | 2016-01-12 | Abl Ip Holding Llc | Light engine |
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CN103216750B (zh) * | 2013-03-26 | 2015-10-14 | 浙江亿米光电科技有限公司 | Led筒灯 |
CN104329649A (zh) * | 2013-07-22 | 2015-02-04 | 欧司朗有限公司 | 照明装置 |
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USD809166S1 (en) | 2016-08-04 | 2018-01-30 | Vision Motor Sports, Inc. | Headlight |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1030099A2 (en) * | 1999-02-17 | 2000-08-23 | Velamp Sicurezza Srl | Lighting device |
US6161910A (en) * | 1999-12-14 | 2000-12-19 | Aerospace Lighting Corporation | LED reading light |
JP2002093206A (ja) * | 2000-09-18 | 2002-03-29 | Stanley Electric Co Ltd | Led信号灯具 |
US6552658B1 (en) * | 1997-10-17 | 2003-04-22 | Truck Lite Co | Light emitting diode flashing directional warning lamp |
JP2007095684A (ja) * | 2005-09-26 | 2007-04-12 | Osram Sylvania Inc | 軸方向配列の直接光学式結合を用いるled灯 |
JP2007188832A (ja) * | 2006-01-16 | 2007-07-26 | Toshiba Lighting & Technology Corp | ランプ |
JP2008186776A (ja) * | 2007-01-31 | 2008-08-14 | Toshiba Lighting & Technology Corp | 照明器具 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254453A (en) * | 1978-08-25 | 1981-03-03 | General Instrument Corporation | Alpha-numeric display array and method of manufacture |
US4641222A (en) * | 1984-05-29 | 1987-02-03 | Motorola, Inc. | Mounting system for stress relief in surface mounted components |
US5400229A (en) * | 1994-06-08 | 1995-03-21 | Formosa Industrial Computing, Inc. | Receptacle apparatus for light emitting diodes |
US5519596A (en) * | 1995-05-16 | 1996-05-21 | Hewlett-Packard Company | Moldable nesting frame for light emitting diode array |
JPH09312357A (ja) * | 1996-05-21 | 1997-12-02 | Fuji Electric Co Ltd | 半導体装置 |
US6498708B2 (en) * | 1999-05-27 | 2002-12-24 | Emerson Electric Co. | Method and apparatus for mounting printed circuit board components |
US6367949B1 (en) * | 1999-08-04 | 2002-04-09 | 911 Emergency Products, Inc. | Par 36 LED utility lamp |
DE10012734C1 (de) * | 2000-03-16 | 2001-09-27 | Bjb Gmbh & Co Kg | Illuminationsbausatz für Beleuchtungs-, Anzeige- oder Hinweiszwecke sowie Steckverbinder für einen solchen Illuminationsbausatz |
US6641284B2 (en) * | 2002-02-21 | 2003-11-04 | Whelen Engineering Company, Inc. | LED light assembly |
JP4056301B2 (ja) * | 2002-06-11 | 2008-03-05 | 株式会社東海理化電機製作所 | コネクタ及びコネクタの取付構造 |
US6840654B2 (en) * | 2002-11-20 | 2005-01-11 | Acolyte Technologies Corp. | LED light and reflector |
US7281818B2 (en) * | 2003-12-11 | 2007-10-16 | Dialight Corporation | Light reflector device for light emitting diode (LED) array |
DE102004042337A1 (de) * | 2004-09-01 | 2006-03-30 | Innovavent Gmbh | Vorrichtung und Verfahren zum Homogenisieren von Laserstrahlung sowie eine Laseranlage unter Verwendung einer solchen Vorrichtung und eines solchen Verfahrens |
JP4466354B2 (ja) | 2004-12-15 | 2010-05-26 | パナソニック電工株式会社 | 照明器具 |
US7303310B2 (en) * | 2006-03-23 | 2007-12-04 | Opto Tech Corp. | Structure for a high efficiency and water-proof lighting device |
US7549772B2 (en) * | 2006-03-31 | 2009-06-23 | Pyroswift Holding Co., Limited | LED lamp conducting structure with plate-type heat pipe |
US7494249B2 (en) * | 2006-07-05 | 2009-02-24 | Jaffe Limited | Multiple-set heat-dissipating structure for LED lamp |
US7738235B2 (en) * | 2006-07-31 | 2010-06-15 | B/E Aerospace, Inc. | LED light apparatus |
WO2008036873A2 (en) * | 2006-09-21 | 2008-03-27 | Cree Led Lighting Solutions, Inc. | Lighting assemblies, methods of installing same, and methods of replacing lights |
US7473011B2 (en) * | 2007-05-04 | 2009-01-06 | Ruud Lighting, Inc. | Method and apparatus for mounting an LED module to a heat sink assembly |
US7677766B2 (en) * | 2007-05-07 | 2010-03-16 | Lsi Industries, Inc. | LED lamp device and method to retrofit a lighting fixture |
WO2009006786A1 (fr) * | 2007-07-05 | 2009-01-15 | Liangju Wu | Lampe ignifuge |
CN101413652B (zh) * | 2007-10-16 | 2010-11-10 | 富士迈半导体精密工业(上海)有限公司 | 发光二极管光源装置 |
US7866850B2 (en) * | 2008-02-26 | 2011-01-11 | Journée Lighting, Inc. | Light fixture assembly and LED assembly |
TWI419357B (zh) * | 2008-03-12 | 2013-12-11 | Bright Led Electronics Corp | Manufacturing method of light emitting module |
CN101545614B (zh) * | 2008-03-26 | 2012-05-23 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
US8011809B2 (en) * | 2008-05-16 | 2011-09-06 | Yun Chang Liao | Light-emitting diode module with heat dissipating structure and lamp with light-emitting diode module |
US7845829B2 (en) * | 2008-05-20 | 2010-12-07 | Abl Ip Holding Llc | Enclosures for LED circuit boards |
US7824077B2 (en) * | 2008-06-30 | 2010-11-02 | Che-Kai Chen | Lamp structure |
US7717590B1 (en) * | 2008-11-07 | 2010-05-18 | Chia-Mao Li | LED lamp with reflecting casings |
US8602601B2 (en) * | 2009-02-11 | 2013-12-10 | Koninklijke Philips N.V. | LED downlight retaining ring |
US9068719B2 (en) * | 2009-09-25 | 2015-06-30 | Cree, Inc. | Light engines for lighting devices |
-
2008
- 2008-08-28 JP JP2008219690A patent/JP5077693B2/ja not_active Expired - Fee Related
-
2009
- 2009-08-26 CN CN2009101675770A patent/CN101660677B/zh not_active Expired - Fee Related
- 2009-08-27 EP EP09011025A patent/EP2177825B1/en not_active Not-in-force
- 2009-08-27 US US12/548,947 patent/US20100053950A1/en not_active Abandoned
- 2009-08-27 AT AT09011025T patent/ATE529698T1/de not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6552658B1 (en) * | 1997-10-17 | 2003-04-22 | Truck Lite Co | Light emitting diode flashing directional warning lamp |
EP1030099A2 (en) * | 1999-02-17 | 2000-08-23 | Velamp Sicurezza Srl | Lighting device |
US6161910A (en) * | 1999-12-14 | 2000-12-19 | Aerospace Lighting Corporation | LED reading light |
JP2002093206A (ja) * | 2000-09-18 | 2002-03-29 | Stanley Electric Co Ltd | Led信号灯具 |
JP2007095684A (ja) * | 2005-09-26 | 2007-04-12 | Osram Sylvania Inc | 軸方向配列の直接光学式結合を用いるled灯 |
JP2007188832A (ja) * | 2006-01-16 | 2007-07-26 | Toshiba Lighting & Technology Corp | ランプ |
JP2008186776A (ja) * | 2007-01-31 | 2008-08-14 | Toshiba Lighting & Technology Corp | 照明器具 |
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JP2013008506A (ja) * | 2011-06-23 | 2013-01-10 | Panasonic Corp | 照明器具 |
JP2013140772A (ja) * | 2011-12-30 | 2013-07-18 | Posco Led Co Ltd | 光半導体照明装置 |
JP2013140793A (ja) * | 2011-12-30 | 2013-07-18 | Posco Led Co Ltd | 光半導体照明装置 |
US8920004B2 (en) | 2011-12-30 | 2014-12-30 | Posco Led Company Ltd. | Optical semiconductor based illuminating apparatus |
KR101412615B1 (ko) * | 2013-06-17 | 2014-06-27 | 홍철한 | Led 다운라이트 |
CN103775926A (zh) * | 2014-02-25 | 2014-05-07 | 湖州积微电子科技有限公司 | 一种嵌入式led灯 |
CN103775927A (zh) * | 2014-02-25 | 2014-05-07 | 湖州积微电子科技有限公司 | 一种led灯 |
CN103807693A (zh) * | 2014-02-25 | 2014-05-21 | 湖州积微电子科技有限公司 | 一种可旋转嵌入式led灯 |
JP2015225816A (ja) * | 2014-05-29 | 2015-12-14 | パナソニックIpマネジメント株式会社 | 光源ユニット及び照明器具 |
JP2020107706A (ja) * | 2018-12-27 | 2020-07-09 | 日本特殊陶業株式会社 | 配線基板およびその製造方法 |
JP7281278B2 (ja) | 2018-12-27 | 2023-05-25 | 日本特殊陶業株式会社 | 配線基板およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101660677A (zh) | 2010-03-03 |
ATE529698T1 (de) | 2011-11-15 |
US20100053950A1 (en) | 2010-03-04 |
JP5077693B2 (ja) | 2012-11-21 |
EP2177825A1 (en) | 2010-04-21 |
CN101660677B (zh) | 2011-05-18 |
EP2177825B1 (en) | 2011-10-19 |
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