CN201293296Y - 一种带散热翅片的led灯 - Google Patents
一种带散热翅片的led灯 Download PDFInfo
- Publication number
- CN201293296Y CN201293296Y CNU2008201467548U CN200820146754U CN201293296Y CN 201293296 Y CN201293296 Y CN 201293296Y CN U2008201467548 U CNU2008201467548 U CN U2008201467548U CN 200820146754 U CN200820146754 U CN 200820146754U CN 201293296 Y CN201293296 Y CN 201293296Y
- Authority
- CN
- China
- Prior art keywords
- radiator
- lamp holder
- led
- holder
- metal substrate
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201467548U CN201293296Y (zh) | 2008-08-22 | 2008-08-22 | 一种带散热翅片的led灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201467548U CN201293296Y (zh) | 2008-08-22 | 2008-08-22 | 一种带散热翅片的led灯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201293296Y true CN201293296Y (zh) | 2009-08-19 |
Family
ID=41006775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201467548U Expired - Fee Related CN201293296Y (zh) | 2008-08-22 | 2008-08-22 | 一种带散热翅片的led灯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201293296Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102762921A (zh) * | 2010-02-23 | 2012-10-31 | 通用电气公司 | 具有热管理系统的照明系统 |
CN102121577B (zh) * | 2010-01-12 | 2013-05-08 | 深圳市普耐光电科技有限公司 | 一种led灯 |
-
2008
- 2008-08-22 CN CNU2008201467548U patent/CN201293296Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102121577B (zh) * | 2010-01-12 | 2013-05-08 | 深圳市普耐光电科技有限公司 | 一种led灯 |
CN102762921A (zh) * | 2010-02-23 | 2012-10-31 | 通用电气公司 | 具有热管理系统的照明系统 |
CN102762921B (zh) * | 2010-02-23 | 2015-07-29 | 通用电气公司 | 具有热管理系统的照明系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Huahai Chengxin Electronic Display Technology Co., Ltd. Assignor: Zhang Chuntao Contract fulfillment period: 2009.9.14 to 2014.9.14 Contract record no.: 2009440001516 Denomination of utility model: LED lamp with heat radiation fin Granted publication date: 20090819 License type: Exclusive license Record date: 20090924 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.14 TO 2014.9.14; CHANGE OF CONTRACT Name of requester: HUAHAI INTEGRITY ELECTRONIC DISPLAY TECHNOLOGY CO. Effective date: 20090924 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shenzhen Huahai Chengxin Electronic Display Technology Co., Ltd. Assignor: Zhang Chuntao Contract record no.: 2009440001516 Date of cancellation: 20101012 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Kell Photoelectric Technology Co., Ltd. Assignor: Zhang Chuntao Contract record no.: 2011440020052 Denomination of utility model: LED lamp with heat radiation fin Granted publication date: 20090819 License type: Exclusive License Record date: 20110316 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20120822 |