JP4922607B2 - Led光源装置 - Google Patents
Led光源装置 Download PDFInfo
- Publication number
- JP4922607B2 JP4922607B2 JP2005354948A JP2005354948A JP4922607B2 JP 4922607 B2 JP4922607 B2 JP 4922607B2 JP 2005354948 A JP2005354948 A JP 2005354948A JP 2005354948 A JP2005354948 A JP 2005354948A JP 4922607 B2 JP4922607 B2 JP 4922607B2
- Authority
- JP
- Japan
- Prior art keywords
- led
- power supply
- light source
- source device
- pattern
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Led Device Packages (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
2 凹部
3 放熱器
4 凹部内底面
5 接着剤
6 LED
7 LED実装基板
8 導電パターン
9 電極
10 接合部材
11 上面
12 給電パターン
13 貫通窓
14 給電回路基板
15 給電パッド
16 導電体
17 接点端子
18 外部給電リード
19 外部給電コネクタ
20 スルーホール
Claims (3)
- LEDチップと、該LEDチップを覆うように封止する封止樹脂と、を備えたLEDが実装されたLED実装基板が熱伝導性接着剤を介して放熱器に載置され、前記放熱器には、開口を有する凹部が設けられて該凹部内底面に前記LED実装基板が前記熱伝導性接着剤を介して載置され、前記開口より小さい貫通窓が設けられた前記給電回路基板が前記放熱器に取り付けられ、前記LEDの電極に電気的に接続された前記LED実装基板の導電パターンと、外部電力源に接続されて前記LED実装基板に給電を行なう給電パターンが形成された給電回路基板の前記給電パターンの一部を構成する給電パッドと、で導電体を挟んで圧縮力を加えた状態で支持し、前記導体パターンと前記給電パッドとが前記導電体を介して電気的に導通していることを特徴とするLED光源装置。
- 前記給電回路基板は、前記放熱器にネジ止め固定されていることを特徴とする請求項1に記載のLED光源装置。
- 前記封止樹脂は、少なくとも一種の蛍光体を含有した透光性樹脂からなることを特徴とする請求項1又は2に記載のLED光源装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005354948A JP4922607B2 (ja) | 2005-12-08 | 2005-12-08 | Led光源装置 |
CN 200610163394 CN100561760C (zh) | 2005-12-08 | 2006-12-04 | Led光源装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005354948A JP4922607B2 (ja) | 2005-12-08 | 2005-12-08 | Led光源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007158242A JP2007158242A (ja) | 2007-06-21 |
JP4922607B2 true JP4922607B2 (ja) | 2012-04-25 |
Family
ID=38130989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005354948A Expired - Fee Related JP4922607B2 (ja) | 2005-12-08 | 2005-12-08 | Led光源装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4922607B2 (ja) |
CN (1) | CN100561760C (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009000105A1 (en) * | 2007-06-25 | 2008-12-31 | Jenshyan Chen | A light-emitting diode lighting device |
JP2009088373A (ja) * | 2007-10-02 | 2009-04-23 | Toyoda Gosei Co Ltd | Ledランプモジュール |
JP5105597B2 (ja) * | 2007-11-01 | 2012-12-26 | 株式会社ロゼフテクノロジー | Led取付け装置 |
TW201041426A (en) * | 2009-05-08 | 2010-11-16 | zhi-ming You | LED lamp and manufacturing method thereof |
JP5442317B2 (ja) | 2009-05-14 | 2014-03-12 | 株式会社小糸製作所 | 車両用灯具 |
TWI482929B (zh) * | 2010-01-29 | 2015-05-01 | Chih Ming Yu | Strengthen the heat of the LED lights |
JP5815344B2 (ja) * | 2010-10-07 | 2015-11-17 | 株式会社日本触媒 | 熱伝導性粘着剤 |
JP5740144B2 (ja) * | 2010-12-03 | 2015-06-24 | スタンレー電気株式会社 | 発光モジュールおよび発光装置 |
US8354684B2 (en) * | 2011-01-09 | 2013-01-15 | Bridgelux, Inc. | Packaging photon building blocks having only top side connections in an interconnect structure |
CN102142489A (zh) * | 2011-01-11 | 2011-08-03 | 北京易光天元半导体照明科技有限公司 | 一种将led封装与应用相结合的新型散热方法和装置 |
CN102157508A (zh) * | 2011-01-26 | 2011-08-17 | 北京易光天元半导体照明科技有限公司 | 一种新型的led封装反光方法和装置 |
EP2810308B1 (en) * | 2012-02-02 | 2021-06-23 | Bridgelux, Inc. | Packaging photon building blocks having only top side connections in a molded interconnect structure |
KR101348484B1 (ko) * | 2012-10-04 | 2014-01-16 | 영남대학교 산학협력단 | 엘이디 패키지 및 그 제조방법 |
CN103486473B (zh) * | 2013-09-23 | 2015-06-10 | 浙江阳光照明电器集团股份有限公司 | 一种led球泡灯 |
TWI662724B (zh) * | 2018-06-06 | 2019-06-11 | 海華科技股份有限公司 | 覆晶式發光模組 |
EP3671032B1 (en) * | 2018-12-19 | 2021-11-03 | Nichia Corporation | Light-emitting module |
JP7219401B2 (ja) * | 2018-12-19 | 2023-02-08 | 日亜化学工業株式会社 | 発光モジュール |
FR3105705B1 (fr) * | 2019-12-19 | 2021-12-17 | Valeo Vision | Dispositif de pilotage de l’alimentation électrique d’un module lumineux de véhicule automobile |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61111164A (ja) * | 1984-11-06 | 1986-05-29 | Matsushita Electric Ind Co Ltd | 霧化ポンプ |
JPS62154485A (ja) * | 1985-12-25 | 1987-07-09 | 松下電器産業株式会社 | 採暖器具 |
JPH0396221U (ja) * | 1990-01-22 | 1991-10-01 | ||
JP3020787B2 (ja) * | 1993-12-20 | 2000-03-15 | 京セラ株式会社 | 画像装置 |
JP4357153B2 (ja) * | 2002-04-02 | 2009-11-04 | 三洋電機株式会社 | Led光源 |
CN101789482B (zh) * | 2003-03-10 | 2013-04-17 | 丰田合成株式会社 | 固体元件装置及其制造方法 |
JP3938100B2 (ja) * | 2003-05-15 | 2007-06-27 | 邦裕 服部 | Ledランプおよびled照明具 |
JP2005136224A (ja) * | 2003-10-30 | 2005-05-26 | Asahi Kasei Electronics Co Ltd | 発光ダイオード照明モジュール |
-
2005
- 2005-12-08 JP JP2005354948A patent/JP4922607B2/ja not_active Expired - Fee Related
-
2006
- 2006-12-04 CN CN 200610163394 patent/CN100561760C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100561760C (zh) | 2009-11-18 |
CN1979906A (zh) | 2007-06-13 |
JP2007158242A (ja) | 2007-06-21 |
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