CN201555054U - 一种led灯泡 - Google Patents
一种led灯泡 Download PDFInfo
- Publication number
- CN201555054U CN201555054U CN2009201799853U CN200920179985U CN201555054U CN 201555054 U CN201555054 U CN 201555054U CN 2009201799853 U CN2009201799853 U CN 2009201799853U CN 200920179985 U CN200920179985 U CN 200920179985U CN 201555054 U CN201555054 U CN 201555054U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- led
- lampshade
- lamp holder
- utility
- 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 - Lifetime
Links
- 239000011521 glass Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- PWKWDCOTNGQLID-UHFFFAOYSA-N [N].[Ar] Chemical group [N].[Ar] PWKWDCOTNGQLID-UHFFFAOYSA-N 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
-
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/90—Light sources with three-dimensionally disposed light-generating elements on two opposite sides of supports or substrates
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201799853U CN201555054U (zh) | 2009-12-09 | 2009-12-09 | 一种led灯泡 |
| PCT/CN2010/079509 WO2011069437A1 (zh) | 2009-12-09 | 2010-12-07 | 一种led灯泡 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201799853U CN201555054U (zh) | 2009-12-09 | 2009-12-09 | 一种led灯泡 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555054U true CN201555054U (zh) | 2010-08-18 |
Family
ID=42614737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201799853U Expired - Lifetime CN201555054U (zh) | 2009-12-09 | 2009-12-09 | 一种led灯泡 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201555054U (zh) |
| WO (1) | WO2011069437A1 (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101706058A (zh) * | 2009-12-09 | 2010-05-12 | 东莞市贺喜光电有限公司 | 一种led灯泡 |
| WO2011069437A1 (zh) * | 2009-12-09 | 2011-06-16 | Lin Shikai | 一种led灯泡 |
| WO2012031533A1 (zh) * | 2010-09-08 | 2012-03-15 | 浙江锐迪生光电有限公司 | LED灯泡及能够4π出光的LED发光条 |
| TWI470164B (zh) * | 2010-11-22 | 2015-01-21 | Zhejiang Ledison Optoelectronics Co Ltd | LED bulbs and can be 4π out of the LED light bar |
| US9780471B2 (en) | 2014-05-22 | 2017-10-03 | Philips Lighting Holding B.V. | Printed circuit board arrangement and method for mounting a product to a main printed circuit board |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016145448A1 (en) * | 2015-03-12 | 2016-09-15 | GE Lighting Solutions, LLC | Led lamp with internal mirror |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4076329B2 (ja) * | 2001-08-13 | 2008-04-16 | エイテックス株式会社 | Led電球 |
| US6621222B1 (en) * | 2002-05-29 | 2003-09-16 | Kun-Liang Hong | Power-saving lamp |
| US20060255738A1 (en) * | 2006-08-28 | 2006-11-16 | Kwong Yuk H H | CCFL device with a gaseous heat-dissipation means |
| TWM314293U (en) * | 2007-01-24 | 2007-06-21 | Unity Opto Technology Co Ltd | Lamp bulb socket structure |
| US7726836B2 (en) * | 2007-11-23 | 2010-06-01 | Taiming Chen | Light bulb with light emitting elements for use in conventional incandescent light bulb sockets |
| CN101706058A (zh) * | 2009-12-09 | 2010-05-12 | 东莞市贺喜光电有限公司 | 一种led灯泡 |
| CN201555054U (zh) * | 2009-12-09 | 2010-08-18 | 东莞市贺喜光电有限公司 | 一种led灯泡 |
-
2009
- 2009-12-09 CN CN2009201799853U patent/CN201555054U/zh not_active Expired - Lifetime
-
2010
- 2010-12-07 WO PCT/CN2010/079509 patent/WO2011069437A1/zh not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101706058A (zh) * | 2009-12-09 | 2010-05-12 | 东莞市贺喜光电有限公司 | 一种led灯泡 |
| WO2011069437A1 (zh) * | 2009-12-09 | 2011-06-16 | Lin Shikai | 一种led灯泡 |
| WO2012031533A1 (zh) * | 2010-09-08 | 2012-03-15 | 浙江锐迪生光电有限公司 | LED灯泡及能够4π出光的LED发光条 |
| US9261242B2 (en) | 2010-09-08 | 2016-02-16 | Zhejiang Ledison Optoelectronics Co., Ltd. | LED light bulb and LED light-emitting strip being capable of emitting 4TT light |
| EP2535640B2 (en) † | 2010-09-08 | 2020-09-23 | Zhejiang Ledison Optoelectronics Co., Ltd. | Led lamp bulb and led lighting bar capable of emitting light over 4 pi |
| TWI470164B (zh) * | 2010-11-22 | 2015-01-21 | Zhejiang Ledison Optoelectronics Co Ltd | LED bulbs and can be 4π out of the LED light bar |
| US9780471B2 (en) | 2014-05-22 | 2017-10-03 | Philips Lighting Holding B.V. | Printed circuit board arrangement and method for mounting a product to a main printed circuit board |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011069437A1 (zh) | 2011-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN KAIYU PHOTOELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DONGGUAN HEXI PHOTOELECTRIC CO., LTD. Effective date: 20150511 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 523501 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150511 Address after: 523501 Guangdong province Dongguan Qishi Zhen Xia Lang Cun Feng Bridge Industrial Zone Patentee after: Dongguan Kaiyu Photoelectric Technology Co., Ltd. Address before: 523000 Guangdong Province, Dongguan Nancheng District Yuan Mei Road Huakai Plaza A block, room 1716 Patentee before: Dongguan Hexi Photoelectric Limited |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |
|
| CX01 | Expiry of patent term |