CN103104817A - 大角度led灯 - Google Patents
大角度led灯 Download PDFInfo
- Publication number
- CN103104817A CN103104817A CN2011103535086A CN201110353508A CN103104817A CN 103104817 A CN103104817 A CN 103104817A CN 2011103535086 A CN2011103535086 A CN 2011103535086A CN 201110353508 A CN201110353508 A CN 201110353508A CN 103104817 A CN103104817 A CN 103104817A
- Authority
- CN
- China
- Prior art keywords
- shell
- led illuminating
- angle
- cell
- bulb shell
- 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.)
- Pending
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Classifications
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- 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
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- 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]
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011103535086A CN103104817A (zh) | 2011-11-09 | 2011-11-09 | 大角度led灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011103535086A CN103104817A (zh) | 2011-11-09 | 2011-11-09 | 大角度led灯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103104817A true CN103104817A (zh) | 2013-05-15 |
Family
ID=48312901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011103535086A Pending CN103104817A (zh) | 2011-11-09 | 2011-11-09 | 大角度led灯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103104817A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104019390A (zh) * | 2014-06-17 | 2014-09-03 | 昆山天重星光电科技有限公司 | 一种高光效的led灯 |
CN104019393A (zh) * | 2014-06-17 | 2014-09-03 | 昆山天重星光电科技有限公司 | 一种散热性能好的led灯 |
CN104019392A (zh) * | 2014-06-17 | 2014-09-03 | 昆山天重星光电科技有限公司 | 一种大角度出光的led灯 |
CN105299584A (zh) * | 2014-06-06 | 2016-02-03 | 欧普照明股份有限公司 | 一种光源 |
CN105333323A (zh) * | 2015-11-27 | 2016-02-17 | 漳州立达信光电子科技有限公司 | 大角度led灯 |
US11371662B2 (en) | 2018-12-21 | 2022-06-28 | Signify Holding B.V. | Filament lamp |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2173993Y (zh) * | 1993-08-19 | 1994-08-10 | 刘立民 | 带有折射罩的变色灯泡 |
CN201093221Y (zh) * | 2007-08-29 | 2008-07-30 | 慧坦科技股份有限公司 | Led灯泡构造 |
CN101581408A (zh) * | 2009-07-01 | 2009-11-18 | 北京高科能光电技术有限公司 | 一种led灯泡 |
EP2236907A2 (en) * | 2009-04-02 | 2010-10-06 | Liquidleds Lighting Corporation | LED bulb |
CN202501219U (zh) * | 2011-11-09 | 2012-10-24 | 漳州市立达信绿色照明有限公司 | 大角度led灯 |
-
2011
- 2011-11-09 CN CN2011103535086A patent/CN103104817A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2173993Y (zh) * | 1993-08-19 | 1994-08-10 | 刘立民 | 带有折射罩的变色灯泡 |
CN201093221Y (zh) * | 2007-08-29 | 2008-07-30 | 慧坦科技股份有限公司 | Led灯泡构造 |
EP2236907A2 (en) * | 2009-04-02 | 2010-10-06 | Liquidleds Lighting Corporation | LED bulb |
CN101581408A (zh) * | 2009-07-01 | 2009-11-18 | 北京高科能光电技术有限公司 | 一种led灯泡 |
CN202501219U (zh) * | 2011-11-09 | 2012-10-24 | 漳州市立达信绿色照明有限公司 | 大角度led灯 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105299584A (zh) * | 2014-06-06 | 2016-02-03 | 欧普照明股份有限公司 | 一种光源 |
CN104019390A (zh) * | 2014-06-17 | 2014-09-03 | 昆山天重星光电科技有限公司 | 一种高光效的led灯 |
CN104019393A (zh) * | 2014-06-17 | 2014-09-03 | 昆山天重星光电科技有限公司 | 一种散热性能好的led灯 |
CN104019392A (zh) * | 2014-06-17 | 2014-09-03 | 昆山天重星光电科技有限公司 | 一种大角度出光的led灯 |
CN105333323A (zh) * | 2015-11-27 | 2016-02-17 | 漳州立达信光电子科技有限公司 | 大角度led灯 |
CN105333323B (zh) * | 2015-11-27 | 2020-06-23 | 漳州立达信光电子科技有限公司 | 大角度led灯 |
US11371662B2 (en) | 2018-12-21 | 2022-06-28 | Signify Holding B.V. | Filament lamp |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: The Lake District of Xiamen City, Fujian province 361010 Fang Hubei road two No. 1511 leedarson company Applicant after: LEELEDS LIGHTING (XIAMEN) CO., LTD. Address before: The Lake District of Xiamen City, Fujian province 361010 Fang Hubei road two No. 1511 leedarson company Applicant before: Xiamen Liming Photoelectric Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: XIAMEN LIMING PHOTOELECTRIC CO., LTD. TO: XIAMEN LEEDARSON LIGHTING CO., LTD. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130515 |