JP3155405U - 照明器具の熱伝導放熱構造 - Google Patents
照明器具の熱伝導放熱構造 Download PDFInfo
- Publication number
- JP3155405U JP3155405U JP2009600035U JP2009600035U JP3155405U JP 3155405 U JP3155405 U JP 3155405U JP 2009600035 U JP2009600035 U JP 2009600035U JP 2009600035 U JP2009600035 U JP 2009600035U JP 3155405 U JP3155405 U JP 3155405U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heat dissipation
- light emitter
- blade
- heat conduction
- 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
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
- 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
- F21V29/80—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with pins or wires
-
- 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
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/10—Safety devices structurally associated with lighting devices coming into action when lighting device is overloaded, e.g. thermal switch
-
- 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
- F21V29/76—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
- F21V29/767—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 the planes containing the fins or blades having directions perpendicular to 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- 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
-
- 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
-
- 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]
-
- 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]
- F21Y2115/15—Organic light-emitting diodes [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
2 照明器具本体
3 光源
11 放熱羽根
12 発光体アレイ基板
13 発光体
14 フォトマスク
15 ロック・アップ部
16 熱伝導部
17 ランプ・ケース
18 交流/直流電源変換供給装置
21 放熱羽根
22 発光体アレイ
23 ランプ・セード
24 反射セード
111 放熱基台ブレード
211 放熱基台ブレード
Claims (13)
- 一つの放熱羽根と、一つ以上の発光体アレイ基板と、少なくとも一つ以上の熱伝導部と一つのランプ・ケースとを含む、照明器具の熱伝導放熱構造であって、
該放熱羽根はその中央箇所または適当な位置に一つの開口を設置し、底面より地面箇所へ向けて複数の放熱基台ブレードを延伸し、
該発光体アレイ基板の底面または側面に複数の発光体を連結し、該発光体アレイ基板を放熱羽根の中央または適当な位置の開口の中に固結することにより、該開口を完全に密封し、該発光体アレイ基板の底面の発光体を地面または側面へ向け、
該熱伝導部は、該熱伝導部の一段が発光体アレイ基板の頂面と互いに接触し、他段が放熱羽根の頂面と互いに接触し、
該ランプ・ケースは、放熱羽根の頂面に覆設され、ランプ・ケースの覆設を介して放熱羽根の頂面に密封空間を形成でき、発光体アレイ基板と熱伝導部とを該密封空間中に完全に密封することを特徴とする、照明器具の熱伝導放熱構造。 - 該放熱羽根の放熱基台ブレードは、何れも柱状や板状または他の形状であることを特徴とする、請求項1に記載の照明器具の熱伝導放熱構造。
- 該発光体アレイ基板は、アルミニウムまたは他の高導熱性金属材質より製成できることを特徴とする、請求項1に記載の照明器具の熱伝導放熱構造。
- 該発光体は、LEDやOLEDまたは他の発光可能なランプ体であることを特徴とする、請求項1に記載の照明器具の熱伝導放熱構造。
- 該ランプ・ケースは、ランプ・セードの形式であることを特徴とする、請求項1に記載の照明器具の熱伝導放熱構造。
- 該ランプ・ケースは、平板状であって、放熱羽根の頂面に緊密に当接でき、放熱性能を向上することを特徴とする、請求項1に記載の照明器具の熱伝導放熱構造。
- 該熱伝導部は、熱伝導管や熱伝導板または他の形式の熱伝導部であることを特徴とする、請求項1に記載の照明器具の熱伝導放熱構造。
- 交流/直流電源変換供給装置を更に含み、該交流/直流電源変換供給装置が熱伝導部の頂面上に貼り付けられることにより、交流/直流電源変換供給装置にて生成された熱エネルギーを、熱伝導部により吸収でき、且つ放熱羽根へ伝導し、更に放熱羽根の放熱基台ブレードより大気中へ散逸することを特徴とする、請求項1に記載の照明器具の熱伝導放熱構造。
- 該交流/直流電源変換供給装置の内にタイム・シーケンス・コントロール及びセンサオン/オフ回路を更に含み、該タイム・シーケンス・コントロール及びセンサオン/オフ回路が発光体の開閉時間を制御することを特徴とする、請求項8に記載の照明器具の熱伝導放熱構造。
- 該交流/直流電源変換供給装置の内に過熱保護回路を更に含み、該過熱保護回路は、発光体が過熱するかどうかを検出し、発光体の温度が高すぎると、電源を自動的に断ち切り、発光体の焼却を避けることを特徴とする、請求項8に記載の照明器具の熱伝導放熱構造。
- 照明器具の熱伝導放熱構造は、一つの放熱羽根と一つの長度の無限延伸な反射セードを含み、該放熱羽根が地面または側面箇所へ向けて放熱基台ブレードを延伸し、且つ単側または両側箇所にそれぞれ一つ以上の発光体アレイが連結され、該発光体アレイの外にランプ・セードが覆設されることにより発光体を完全に密封し、該反射セードが放熱羽根の頂面に設置されることにより、発光体アレイにて生成された光源が、反射セードの屈折により、地面へ向けて散射することを特徴とする、照明器具の熱伝導放熱構造。
- 該反射セードは、略弧形状を呈し、その長さが放熱羽根より大きくなることを特徴とする、請求項11に記載の照明器具の熱伝導放熱構造。
- 該反射セードは、放熱羽根と一体成形に製成できることを特徴とする、請求項11に記載の照明器具の熱伝導放熱構造。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2006/003017 WO2008055387A1 (en) | 2006-11-10 | 2006-11-10 | A heat dissipating apparatus for lamp and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3155405U true JP3155405U (ja) | 2009-11-19 |
Family
ID=39364167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009600035U Expired - Fee Related JP3155405U (ja) | 2006-11-10 | 2006-11-10 | 照明器具の熱伝導放熱構造 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2080950A4 (ja) |
| JP (1) | JP3155405U (ja) |
| AU (1) | AU2006350538A1 (ja) |
| CA (1) | CA2685094C (ja) |
| WO (1) | WO2008055387A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7482488B2 (en) | 2002-08-29 | 2009-01-27 | Temple University - Of The Commonwealth System Of Higher Education | Aryl and heteroaryl propene amides, derivatives thereof and therapeutic uses thereof |
| CH700878A2 (de) * | 2009-04-21 | 2010-10-29 | Quadesign Partner Ag | Strassenleuchte. |
| FI123058B (fi) * | 2010-03-30 | 2012-10-15 | Selmic Oy | Led-valaisin |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6257737B1 (en) * | 1999-05-20 | 2001-07-10 | Philips Electronics Na | Low-profile luminaire having a reflector for mixing light from a multi-color linear array of LEDs |
| AU2002218797A1 (en) * | 2000-07-12 | 2002-01-21 | Hella Fahrzeugteile Austria Gmbh & Co Kg | Lamp with an led light source |
| US6871983B2 (en) * | 2001-10-25 | 2005-03-29 | Tir Systems Ltd. | Solid state continuous sealed clean room light fixture |
| US20040195947A1 (en) * | 2003-04-04 | 2004-10-07 | Clark Jason Wilfred | High brightness LED fixture for replacing high intensity dishcharge (HID) lamps |
| CN2641451Y (zh) * | 2003-06-23 | 2004-09-15 | 相互股份有限公司 | 以薄型发光二极管构成的照明装置 |
| CN2644878Y (zh) * | 2003-08-14 | 2004-09-29 | 葛世潮 | 发光二极管灯 |
| CN2708095Y (zh) * | 2004-03-03 | 2005-07-06 | 葛世潮 | 高效率聚光发光二极管灯 |
| CN2713301Y (zh) * | 2004-07-01 | 2005-07-27 | 苏国棻 | 聚光灯散热器及聚光灯 |
| CN2743689Y (zh) * | 2004-10-19 | 2005-11-30 | 新灯源科技有限公司 | 具散热装置的平面发光源结构 |
| US7255460B2 (en) * | 2005-03-23 | 2007-08-14 | Nuriplan Co., Ltd. | LED illumination lamp |
| US7336195B2 (en) * | 2005-04-07 | 2008-02-26 | Lighthouse Technologies Ltd. | Light emitting array apparatus and method of manufacture |
| US7452681B2 (en) * | 2005-05-05 | 2008-11-18 | The Regents Of The University Of California | Diagnostic methods for the detection of autism spectrum disorder |
-
2006
- 2006-11-10 JP JP2009600035U patent/JP3155405U/ja not_active Expired - Fee Related
- 2006-11-10 AU AU2006350538A patent/AU2006350538A1/en not_active Abandoned
- 2006-11-10 WO PCT/CN2006/003017 patent/WO2008055387A1/zh not_active Ceased
- 2006-11-10 EP EP06805211A patent/EP2080950A4/en not_active Withdrawn
- 2006-11-10 CA CA2685094A patent/CA2685094C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU2006350538A1 (en) | 2008-05-15 |
| WO2008055387A1 (en) | 2008-05-15 |
| CA2685094C (en) | 2013-01-08 |
| EP2080950A1 (en) | 2009-07-22 |
| EP2080950A4 (en) | 2010-12-22 |
| CA2685094A1 (en) | 2008-05-15 |
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