CN101413648B - 具有散热结构的发光二极管灯具 - Google Patents
具有散热结构的发光二极管灯具 Download PDFInfo
- Publication number
- CN101413648B CN101413648B CN2007101239931A CN200710123993A CN101413648B CN 101413648 B CN101413648 B CN 101413648B CN 2007101239931 A CN2007101239931 A CN 2007101239931A CN 200710123993 A CN200710123993 A CN 200710123993A CN 101413648 B CN101413648 B CN 101413648B
- Authority
- CN
- China
- Prior art keywords
- radiator
- lampshade
- led lamp
- fin
- 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.)
- Active
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
- 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
- F21V29/777—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 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
- 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
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
-
- 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
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- F21W2131/109—Outdoor lighting of gardens
-
- 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
- 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
Abstract
Description
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101239931A CN101413648B (zh) | 2007-10-19 | 2007-10-19 | 具有散热结构的发光二极管灯具 |
US11/967,031 US20090103294A1 (en) | 2007-10-19 | 2007-12-29 | Led lamp with a heat sink |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101239931A CN101413648B (zh) | 2007-10-19 | 2007-10-19 | 具有散热结构的发光二极管灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101413648A CN101413648A (zh) | 2009-04-22 |
CN101413648B true CN101413648B (zh) | 2011-03-23 |
Family
ID=40563294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101239931A Active CN101413648B (zh) | 2007-10-19 | 2007-10-19 | 具有散热结构的发光二极管灯具 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090103294A1 (zh) |
CN (1) | CN101413648B (zh) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101603634B (zh) * | 2008-06-13 | 2012-03-21 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
CN101725946B (zh) * | 2008-10-24 | 2012-11-21 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
US8319411B2 (en) | 2008-12-30 | 2012-11-27 | Osram Sylvania Inc. | Lamp assembly with snap-in capsule clip |
US20100208460A1 (en) * | 2009-02-19 | 2010-08-19 | Cooper Technologies Company | Luminaire with led illumination core |
TWI420049B (zh) * | 2009-05-08 | 2013-12-21 | Foxconn Tech Co Ltd | 發光二極體燈具 |
CN101886753A (zh) * | 2009-05-11 | 2010-11-17 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
US8816576B1 (en) * | 2009-08-20 | 2014-08-26 | Led Optical Solutions, Llc | LED bulb, assembly, and method |
US8733980B2 (en) * | 2009-09-14 | 2014-05-27 | Wyndsor Lighting, Llc | LED lighting modules and luminaires incorporating same |
DE102010015210A1 (de) * | 2009-11-20 | 2011-07-21 | LIC Langmatz GmbH, 82467 | Leuchte |
USD732238S1 (en) | 2009-12-09 | 2015-06-16 | Osram Sylvania Inc. | Lamp housing |
RU2548570C2 (ru) | 2009-12-14 | 2015-04-20 | Конинклейке Филипс Электроникс Н.В. | Малобликующий светодиодный осветительный модуль |
US20110267779A1 (en) * | 2010-03-03 | 2011-11-03 | Eran Plonski | Led lighting system with a thermal connector |
CN102338288A (zh) * | 2010-07-16 | 2012-02-01 | 富士迈半导体精密工业(上海)有限公司 | 发光二极管灯具 |
TW201209333A (en) * | 2010-08-19 | 2012-03-01 | Foxsemicon Integrated Tech Inc | LED bulb |
US8931924B2 (en) * | 2011-10-11 | 2015-01-13 | Uniled Lighting Taiwan Inc. | Heat sink for LED lamp |
US9066446B1 (en) * | 2012-02-22 | 2015-06-23 | SeeScan, Inc. | Thermal extraction architecture for camera heads, inspection systems, and other devices and systems |
ES2389072B2 (es) * | 2012-04-12 | 2013-06-07 | Inelcom Ingeniería Electrónica Comercial, S.A. | Lámpara LED para alumbrado público |
US9951909B2 (en) * | 2012-04-13 | 2018-04-24 | Cree, Inc. | LED lamp |
CN102661594A (zh) * | 2012-05-04 | 2012-09-12 | 宁波美仑光电科技有限公司 | Led散热器 |
MX2013006164A (es) * | 2012-06-01 | 2013-12-16 | Rab Lighting Inc | Arreglo de luminaria con configuracion seleccionable de emisor y reflector. |
KR200464144Y1 (ko) * | 2012-09-18 | 2013-01-09 | (주)엠이씨 | 엘이디 조명장치 |
US9468365B2 (en) * | 2013-03-15 | 2016-10-18 | Sanovas, Inc. | Compact light source |
KR101355068B1 (ko) * | 2013-07-25 | 2014-02-05 | 권이장 | Led 램프의 히트 스프레더 |
WO2015200268A1 (en) * | 2014-06-25 | 2015-12-30 | Lexington Lighting Group, LLC dba Wilshire Manufacturing | Decorative led lighting system |
US9664343B2 (en) * | 2014-12-18 | 2017-05-30 | GE Lighting Solutions, LLC | Unitary heat sink for solid state lamp |
CA2998172C (en) | 2015-09-21 | 2024-02-27 | GE Lighting Solutions, LLC | Solid state lamp for retrofit |
CA3021670A1 (en) | 2016-04-22 | 2017-10-26 | Hubbell Incorporated | Bay luminaire with yoke assembly |
CN108889868A (zh) * | 2018-08-03 | 2018-11-27 | 梁栋 | 弯折式金属结构及其制造方法 |
US10801679B2 (en) | 2018-10-08 | 2020-10-13 | RAB Lighting Inc. | Apparatuses and methods for assembling luminaires |
CN109506141A (zh) * | 2018-12-29 | 2019-03-22 | 深圳市万家照明有限公司 | 一种光源装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1148628C (zh) * | 2000-05-10 | 2004-05-05 | 张玉媛 | 散热器 |
US7093958B2 (en) * | 2002-04-09 | 2006-08-22 | Osram Sylvania Inc. | LED light source assembly |
US6910794B2 (en) * | 2003-04-25 | 2005-06-28 | Guide Corporation | Automotive lighting assembly cooling system |
US7059748B2 (en) * | 2004-05-03 | 2006-06-13 | Osram Sylvania Inc. | LED bulb |
-
2007
- 2007-10-19 CN CN2007101239931A patent/CN101413648B/zh active Active
- 2007-12-29 US US11/967,031 patent/US20090103294A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20090103294A1 (en) | 2009-04-23 |
CN101413648A (zh) | 2009-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101413648B (zh) | 具有散热结构的发光二极管灯具 | |
CN101408300B (zh) | 具有散热结构的发光二极管灯具 | |
RU2547811C2 (ru) | Универсальное осветительное устройство с твердотельными источниками света | |
CN101413649B (zh) | 发光二极管灯具 | |
US20100264799A1 (en) | Led lamp | |
US20100053957A1 (en) | Threaded led retrofit module | |
JP2009539233A (ja) | 高出力、高放熱効率を備えた発光ダイオード照明装置 | |
CN101893178A (zh) | 一种led灯管 | |
JP2010198828A (ja) | 照明装置 | |
KR101378908B1 (ko) | 조명장치 | |
JP5444484B1 (ja) | Led照明装置 | |
US20090268451A1 (en) | Led lamp assembly | |
CN205191431U (zh) | Led灯结构和汽车 | |
KR101039556B1 (ko) | 이중 냉각핀 구조를 갖는 소켓형 엘이디 발광 장치 | |
CN102072430A (zh) | 一种led筒灯 | |
KR101012308B1 (ko) | 방열장치 및 이를 이용한 전구형 led 조명장치 | |
CN101749681A (zh) | 照明装置及其散热结构 | |
KR101239836B1 (ko) | 공랭식 방열수단을 구비한 led 조명장치 | |
US10527274B2 (en) | LED retrofit lamp and cooling element for a LED retrofit lamp | |
KR101039553B1 (ko) | 이중 냉각핀 구조를 갖는 소켓형 엘이디 발광 장치 | |
KR200463056Y1 (ko) | 엘이디 조명등 | |
CN209470097U (zh) | 一种防眩光天花灯 | |
CN202927576U (zh) | 一种led日光灯 | |
CN209856971U (zh) | 一种汽车led大灯 | |
WO2011047550A1 (zh) | 一种易散热集成封装led光源 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHAMP TECH OPTICAL (FOSHAN) CORPORATION Free format text: FORMER OWNER: FUHUAI (SHENZHENG) PRECISION INDUSTRY CO., LTD. Effective date: 20130325 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 518109 FOSHAN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130325 Address after: 518109 Guangdong province Foshan City Warburg West Industrial Zone Chancheng District Road No. 35 Patentee after: Quanyida Technology (Foshan) Co., Ltd. Patentee after: Foxconn Precision Industry Co., Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: Fuhuai (Shenzheng) Precision Industry Co., Ltd. Patentee before: Foxconn Precision Industry Co., Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20180116 Address after: Guangdong, Chancheng Province West Industrial Zone, 35 North Road, Warburg, No. Patentee after: Quanyida Technology (Foshan) Co., Ltd. Address before: 518109 Guangdong province Foshan City Warburg West Industrial Zone Chancheng District Road No. 35 Co-patentee before: Foxconn Precision Industry Co., Ltd. Patentee before: Quanyida Technology (Foshan) Co., Ltd. |
|
TR01 | Transfer of patent right |