CN101684920B - Led路灯光学系统 - Google Patents
Led路灯光学系统 Download PDFInfo
- Publication number
- CN101684920B CN101684920B CN2009100549376A CN200910054937A CN101684920B CN 101684920 B CN101684920 B CN 101684920B CN 2009100549376 A CN2009100549376 A CN 2009100549376A CN 200910054937 A CN200910054937 A CN 200910054937A CN 101684920 B CN101684920 B CN 101684920B
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- Prior art keywords
- lens
- light source
- optical system
- curve
- exit facet
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100549376A CN101684920B (zh) | 2009-07-16 | 2009-07-16 | Led路灯光学系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100549376A CN101684920B (zh) | 2009-07-16 | 2009-07-16 | Led路灯光学系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101684920A CN101684920A (zh) | 2010-03-31 |
CN101684920B true CN101684920B (zh) | 2011-12-07 |
Family
ID=42048209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100549376A Expired - Fee Related CN101684920B (zh) | 2009-07-16 | 2009-07-16 | Led路灯光学系统 |
Country Status (1)
Country | Link |
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CN (1) | CN101684920B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3640533A1 (en) * | 2018-10-15 | 2020-04-22 | Obelux Oy | Lens, illuminator, and omnidirectional illuminating system |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101858557B (zh) * | 2010-06-12 | 2012-01-04 | 北京航空航天大学 | 一种led路灯二次光学透镜及其设计方法 |
JP5736372B2 (ja) * | 2010-07-14 | 2015-06-17 | 株式会社エンプラス | 照明装置 |
CN101988680A (zh) * | 2010-09-28 | 2011-03-23 | 杨毅博 | 一种防眩目led光学透镜及led灯 |
TW201408948A (zh) * | 2012-08-23 | 2014-03-01 | 隆達電子股份有限公司 | 照明模組及其燈具與元件 |
CN103277743B (zh) * | 2013-06-03 | 2015-05-20 | 苏州荣文库柏光电科技有限公司 | 一种路灯透镜 |
CN107687603A (zh) * | 2017-09-01 | 2018-02-13 | 广东技术师范学院 | 一种基于组合反射面的路灯 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6050707A (en) * | 1996-06-14 | 2000-04-18 | Stanley Electric Co., Ltd. | Light emitting diode device |
CN101105272A (zh) * | 2007-02-12 | 2008-01-16 | 吴娟 | Led路灯及其透镜 |
CN101324317A (zh) * | 2007-09-30 | 2008-12-17 | 孙敬玺 | 异形透镜及大功率led路灯罩 |
CN201531821U (zh) * | 2009-07-16 | 2010-07-21 | 江苏伯乐达光电科技有限公司 | Led路灯光学系统 |
-
2009
- 2009-07-16 CN CN2009100549376A patent/CN101684920B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6050707A (en) * | 1996-06-14 | 2000-04-18 | Stanley Electric Co., Ltd. | Light emitting diode device |
CN101105272A (zh) * | 2007-02-12 | 2008-01-16 | 吴娟 | Led路灯及其透镜 |
CN101324317A (zh) * | 2007-09-30 | 2008-12-17 | 孙敬玺 | 异形透镜及大功率led路灯罩 |
CN201531821U (zh) * | 2009-07-16 | 2010-07-21 | 江苏伯乐达光电科技有限公司 | Led路灯光学系统 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3640533A1 (en) * | 2018-10-15 | 2020-04-22 | Obelux Oy | Lens, illuminator, and omnidirectional illuminating system |
Also Published As
Publication number | Publication date |
---|---|
CN101684920A (zh) | 2010-03-31 |
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Legal Events
Date | Code | Title | Description |
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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: YANCHENG BRIGHT NEW LIGHT SOURCE CO., LTD. Free format text: FORMER OWNER: BOLEDA PHOTOELECTRIC CO., LTD., JIANGSU Effective date: 20140211 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140211 Address after: 224051 No. 1 hope Avenue, Ting Lake Economic Development Zone, Jiangsu, Yancheng City Patentee after: Yancheng bright new light source Co. Ltd. Address before: 224051 No. 1 hope Avenue, Ting Lake Economic Development Zone, Jiangsu, Yancheng City Patentee before: Jiangsu Boleda Photoelectric Technology Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160712 Address after: 224001 No. 168 Minjiang Road, Yancheng economic and Technological Development Zone, Jiangsu Patentee after: Jiangsu Miyou Photoelectric Technology Co. Ltd. Address before: 224051 No. 1 hope Avenue, Ting Lake Economic Development Zone, Jiangsu, Yancheng City Patentee before: Yancheng bright new light source Co. Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20210716 |
|
CF01 | Termination of patent right due to non-payment of annual fee |