JP2008098020A - Led照明装置 - Google Patents
Led照明装置 Download PDFInfo
- Publication number
- JP2008098020A JP2008098020A JP2006279583A JP2006279583A JP2008098020A JP 2008098020 A JP2008098020 A JP 2008098020A JP 2006279583 A JP2006279583 A JP 2006279583A JP 2006279583 A JP2006279583 A JP 2006279583A JP 2008098020 A JP2008098020 A JP 2008098020A
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply device
- led
- led lighting
- main body
- 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.)
- Pending
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/026—Fastening of transformers or ballasts
-
- 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
- F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
-
- 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
- F21V29/50—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
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
-
- 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
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- 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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Abstract
【解決手段】LED5が光源として実装されたLEDユニット4と、電源装置と、前記LEDユニット4と前記電源装置とが取り付けられた器具本体1と、を備えたLED照明装置であって、LEDユニット4が器具本体1の板部の表面に取り付けられ、電源装置が器具本体1の板部の裏面に取り付けられ、器具本体1と電源装置との間に隙間を設けた。
【選択図】図1
Description
2 電源装置
3 放熱フィン
4 LEDユニット
5 LED
6 レンズ体
7 固定用リブ
8 出力線
9 電源線
10 放熱孔
Claims (6)
- LEDが光源として実装されたLEDユニットと、電源装置と、前記LEDユニットと前記電源装置とが取り付けられた器具本体と、を備えたLED照明装置であって、LEDユニットが器具本体の板部の表面に取り付けられ、電源装置が器具本体の板部の裏面に取り付けられ、器具本体と電源装置との間に隙間を設けたことを特徴とするLED照明装置。
- 電源装置の少なくとも中央付近を含む一部に開口部を設けた請求項1記載のLED照明装置。
- 電源装置がロの字状に形成されたことを特徴とする請求項2記載のLED照明装置。
- 電源装置がL字状に形成されたことを特徴とする請求項2記載のLED照明装置。
- 電源装置がコの字状に形成されたことを特徴とする請求項2記載のLED照明装置。
- 器具本体の、電源装置が設けられている位置に放熱孔を設けたことを特徴とする請求項1〜5のいずれか1項記載のLED照明装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006279583A JP2008098020A (ja) | 2006-10-13 | 2006-10-13 | Led照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006279583A JP2008098020A (ja) | 2006-10-13 | 2006-10-13 | Led照明装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008098020A true JP2008098020A (ja) | 2008-04-24 |
Family
ID=39380650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006279583A Pending JP2008098020A (ja) | 2006-10-13 | 2006-10-13 | Led照明装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2008098020A (ja) |
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008103195A (ja) * | 2006-10-19 | 2008-05-01 | Matsushita Electric Works Ltd | Led照明装置 |
WO2010044499A1 (en) * | 2008-10-17 | 2010-04-22 | Ki-Geon Lee | Radiating heat apparatus for circuit board, led lamp having thereof, lighting apparatus euipped with led lamp thereon |
JP2010102897A (ja) * | 2008-10-22 | 2010-05-06 | Toshiba Lighting & Technology Corp | 光源ユニット及び照明器具 |
JP2010272497A (ja) * | 2009-04-24 | 2010-12-02 | Mitsubishi Electric Corp | 電気機器 |
KR101017238B1 (ko) | 2008-10-02 | 2011-02-25 | (주)포스알앤디 | 회로기판의 방열장치, 이를 구비한 발광다이오드 램프, 상기 발광다이오드 램프가 장착된 조명장치 |
JP2011044398A (ja) * | 2009-08-24 | 2011-03-03 | Stanley Electric Co Ltd | Led照明装置 |
JP2011222150A (ja) * | 2010-04-05 | 2011-11-04 | Toshiba Lighting & Technology Corp | 照明装置 |
JP2011529268A (ja) * | 2008-07-25 | 2011-12-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 半導体ダイを冷却するための冷却装置 |
JP2012022817A (ja) * | 2010-07-12 | 2012-02-02 | Ushio Spex Inc | 照明器具の放熱構造 |
JP2012186086A (ja) * | 2011-03-07 | 2012-09-27 | Iwasaki Electric Co Ltd | 照明器具 |
JP2013045704A (ja) * | 2011-08-25 | 2013-03-04 | Panasonic Corp | 照明器具 |
US20130135866A1 (en) * | 2009-12-30 | 2013-05-30 | Lumenpulse Lighting Inc. | High powered light emitting diode lighting unit |
JP2013152954A (ja) * | 2013-04-23 | 2013-08-08 | Toshiba Lighting & Technology Corp | ランプ |
JP2013214535A (ja) * | 2013-07-22 | 2013-10-17 | Toshiba Lighting & Technology Corp | ランプ |
US8567990B2 (en) | 2008-07-31 | 2013-10-29 | Toshiba Lighting & Technology Corporation | Light emitting diode (LED) bulb |
WO2013176080A1 (ja) * | 2012-05-21 | 2013-11-28 | シャープ株式会社 | 照明装置 |
US8616714B2 (en) | 2011-10-06 | 2013-12-31 | Intematix Corporation | Solid-state lamps with improved radial emission and thermal performance |
JP2014035833A (ja) * | 2012-08-07 | 2014-02-24 | Koizumi Lighting Technology Corp | 照明器具 |
JP5507746B1 (ja) * | 2013-08-02 | 2014-05-28 | アイリスオーヤマ株式会社 | Led照明装置 |
JP2014112489A (ja) * | 2012-12-05 | 2014-06-19 | Panasonic Corp | 照明器具 |
EP2806209A1 (en) * | 2013-05-24 | 2014-11-26 | ABL IP Holding LLC | Led luminaire with multiple vents for promoting vertical ventilation |
JP2015032430A (ja) * | 2013-08-01 | 2015-02-16 | アイリスオーヤマ株式会社 | Led照明装置 |
US8992051B2 (en) | 2011-10-06 | 2015-03-31 | Intematix Corporation | Solid-state lamps with improved radial emission and thermal performance |
JP2016219443A (ja) * | 2016-09-26 | 2016-12-22 | 東芝ライテック株式会社 | Led照明器具 |
JP2017195209A (ja) * | 2017-08-04 | 2017-10-26 | 東芝ライテック株式会社 | Led照明器具 |
US9989241B2 (en) | 2013-01-11 | 2018-06-05 | Daniel S. Spiro | Integrated ceiling device with mechanical arrangement for a light source |
KR101895452B1 (ko) * | 2017-12-08 | 2018-09-06 | 주식회사 포메링 | 공랭식 led 조명등기구 |
EP3118518B1 (de) * | 2015-07-15 | 2018-10-31 | Zumtobel Lighting GmbH | Leuchtengehäuse |
US10288276B2 (en) | 2014-10-30 | 2019-05-14 | Glanztechnology Co., Ltd. | LED floodlight |
JP2019091726A (ja) * | 2017-08-04 | 2019-06-13 | 東芝ライテック株式会社 | Led照明器具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5063977A (ja) * | 1973-10-08 | 1975-05-30 | ||
JP2001143502A (ja) * | 1999-11-10 | 2001-05-25 | Kitamura Sangyo:Kk | 保安灯用照明装置 |
JP2004179048A (ja) * | 2002-11-28 | 2004-06-24 | Toshiba Lighting & Technology Corp | Led照明ユニット及びled照明器具 |
JP2005108544A (ja) * | 2003-09-29 | 2005-04-21 | Matsumura Denki Seisakusho:Kk | Led照明装置 |
JP2006310057A (ja) * | 2005-04-27 | 2006-11-09 | Arumo Technos Kk | Led照明灯及びled点灯制御回路 |
-
2006
- 2006-10-13 JP JP2006279583A patent/JP2008098020A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5063977A (ja) * | 1973-10-08 | 1975-05-30 | ||
JP2001143502A (ja) * | 1999-11-10 | 2001-05-25 | Kitamura Sangyo:Kk | 保安灯用照明装置 |
JP2004179048A (ja) * | 2002-11-28 | 2004-06-24 | Toshiba Lighting & Technology Corp | Led照明ユニット及びled照明器具 |
JP2005108544A (ja) * | 2003-09-29 | 2005-04-21 | Matsumura Denki Seisakusho:Kk | Led照明装置 |
JP2006310057A (ja) * | 2005-04-27 | 2006-11-09 | Arumo Technos Kk | Led照明灯及びled点灯制御回路 |
Cited By (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4640313B2 (ja) * | 2006-10-19 | 2011-03-02 | パナソニック電工株式会社 | Led照明装置 |
JP2008103195A (ja) * | 2006-10-19 | 2008-05-01 | Matsushita Electric Works Ltd | Led照明装置 |
JP2011529268A (ja) * | 2008-07-25 | 2011-12-01 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 半導体ダイを冷却するための冷却装置 |
US8567990B2 (en) | 2008-07-31 | 2013-10-29 | Toshiba Lighting & Technology Corporation | Light emitting diode (LED) bulb |
US8664857B2 (en) | 2008-07-31 | 2014-03-04 | Toshiba Lighting & Technology Corporation | Lighting device |
KR101017238B1 (ko) | 2008-10-02 | 2011-02-25 | (주)포스알앤디 | 회로기판의 방열장치, 이를 구비한 발광다이오드 램프, 상기 발광다이오드 램프가 장착된 조명장치 |
WO2010044499A1 (en) * | 2008-10-17 | 2010-04-22 | Ki-Geon Lee | Radiating heat apparatus for circuit board, led lamp having thereof, lighting apparatus euipped with led lamp thereon |
JP2010102897A (ja) * | 2008-10-22 | 2010-05-06 | Toshiba Lighting & Technology Corp | 光源ユニット及び照明器具 |
JP2010272497A (ja) * | 2009-04-24 | 2010-12-02 | Mitsubishi Electric Corp | 電気機器 |
JP2013254741A (ja) * | 2009-04-24 | 2013-12-19 | Mitsubishi Electric Corp | 電気機器 |
JP2014239067A (ja) * | 2009-04-24 | 2014-12-18 | 三菱電機株式会社 | 電気機器 |
JP2011044398A (ja) * | 2009-08-24 | 2011-03-03 | Stanley Electric Co Ltd | Led照明装置 |
US20130135866A1 (en) * | 2009-12-30 | 2013-05-30 | Lumenpulse Lighting Inc. | High powered light emitting diode lighting unit |
JP2011222150A (ja) * | 2010-04-05 | 2011-11-04 | Toshiba Lighting & Technology Corp | 照明装置 |
JP2012022817A (ja) * | 2010-07-12 | 2012-02-02 | Ushio Spex Inc | 照明器具の放熱構造 |
JP2012186086A (ja) * | 2011-03-07 | 2012-09-27 | Iwasaki Electric Co Ltd | 照明器具 |
JP2013045704A (ja) * | 2011-08-25 | 2013-03-04 | Panasonic Corp | 照明器具 |
US8992051B2 (en) | 2011-10-06 | 2015-03-31 | Intematix Corporation | Solid-state lamps with improved radial emission and thermal performance |
US8616714B2 (en) | 2011-10-06 | 2013-12-31 | Intematix Corporation | Solid-state lamps with improved radial emission and thermal performance |
WO2013176080A1 (ja) * | 2012-05-21 | 2013-11-28 | シャープ株式会社 | 照明装置 |
JP2013243040A (ja) * | 2012-05-21 | 2013-12-05 | Sharp Corp | 照明装置 |
JP2014035833A (ja) * | 2012-08-07 | 2014-02-24 | Koizumi Lighting Technology Corp | 照明器具 |
JP2014112489A (ja) * | 2012-12-05 | 2014-06-19 | Panasonic Corp | 照明器具 |
US11944053B2 (en) | 2013-01-11 | 2024-04-02 | Lighting Defense Group, Llc | Integrated ceiling device with mechanical arrangement for a light source |
US11744200B2 (en) | 2013-01-11 | 2023-09-05 | Lighting Defense Group, Llc | Integrated ceiling device with mechanical arrangement for a light source |
US9989241B2 (en) | 2013-01-11 | 2018-06-05 | Daniel S. Spiro | Integrated ceiling device with mechanical arrangement for a light source |
US11730100B2 (en) | 2013-01-11 | 2023-08-22 | Lighting Defense Group, Llc | Integrated ceiling device with mechanical arrangement for a light source |
US11690336B2 (en) | 2013-01-11 | 2023-07-04 | Lighting Defense Group, Llc | Integrated ceiling device with mechanical arrangement for a light source |
JP2013152954A (ja) * | 2013-04-23 | 2013-08-08 | Toshiba Lighting & Technology Corp | ランプ |
EP2806209A1 (en) * | 2013-05-24 | 2014-11-26 | ABL IP Holding LLC | Led luminaire with multiple vents for promoting vertical ventilation |
US9732953B2 (en) | 2013-05-24 | 2017-08-15 | Abl Ip Holding Llc | LED luminaire with multiple vents for promoting vertical ventilation |
JP2013214535A (ja) * | 2013-07-22 | 2013-10-17 | Toshiba Lighting & Technology Corp | ランプ |
JP2015032430A (ja) * | 2013-08-01 | 2015-02-16 | アイリスオーヤマ株式会社 | Led照明装置 |
JP5507746B1 (ja) * | 2013-08-02 | 2014-05-28 | アイリスオーヤマ株式会社 | Led照明装置 |
US10288276B2 (en) | 2014-10-30 | 2019-05-14 | Glanztechnology Co., Ltd. | LED floodlight |
EP3118518B1 (de) * | 2015-07-15 | 2018-10-31 | Zumtobel Lighting GmbH | Leuchtengehäuse |
JP2016219443A (ja) * | 2016-09-26 | 2016-12-22 | 東芝ライテック株式会社 | Led照明器具 |
JP2019091726A (ja) * | 2017-08-04 | 2019-06-13 | 東芝ライテック株式会社 | Led照明器具 |
JP2017195209A (ja) * | 2017-08-04 | 2017-10-26 | 東芝ライテック株式会社 | Led照明器具 |
KR101895452B1 (ko) * | 2017-12-08 | 2018-09-06 | 주식회사 포메링 | 공랭식 led 조명등기구 |
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