CN100525562C - Led灯组件电路单元与复合串联型led灯电路 - Google Patents
Led灯组件电路单元与复合串联型led灯电路 Download PDFInfo
- Publication number
- CN100525562C CN100525562C CNB200710084881XA CN200710084881A CN100525562C CN 100525562 C CN100525562 C CN 100525562C CN B200710084881X A CNB200710084881X A CN B200710084881XA CN 200710084881 A CN200710084881 A CN 200710084881A CN 100525562 C CN100525562 C CN 100525562C
- Authority
- CN
- China
- Prior art keywords
- led
- circuit
- led lamp
- lamp
- lamp assembly
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/40—Details of LED load circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/34—Voltage stabilisation; Maintaining constant voltage
-
- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710084881XA CN100525562C (zh) | 2007-02-17 | 2007-02-17 | Led灯组件电路单元与复合串联型led灯电路 |
PCT/CN2008/000204 WO2008101383A1 (fr) | 2007-02-17 | 2008-01-29 | Ensemble de lampe à diodes électroluminescentes, circuit en série d'ensemble de lampe à diodes électroluminescentes et dispositif d'éclairage à diodes électroluminescentes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710084881XA CN100525562C (zh) | 2007-02-17 | 2007-02-17 | Led灯组件电路单元与复合串联型led灯电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101018437A CN101018437A (zh) | 2007-08-15 |
CN100525562C true CN100525562C (zh) | 2009-08-05 |
Family
ID=38727129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200710084881XA Expired - Fee Related CN100525562C (zh) | 2007-02-17 | 2007-02-17 | Led灯组件电路单元与复合串联型led灯电路 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100525562C (zh) |
WO (1) | WO2008101383A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100525562C (zh) * | 2007-02-17 | 2009-08-05 | 深圳市纯英新时代科技有限公司 | Led灯组件电路单元与复合串联型led灯电路 |
CN102447272A (zh) * | 2010-10-08 | 2012-05-09 | 鸿富锦精密工业(深圳)有限公司 | 充电显示电路及具有该充电显示电路的电子装置 |
SG183624A1 (en) * | 2011-02-11 | 2012-09-27 | Tai-Her Yang | Led device with voltage-limiting unit and shunt current-limiting resistance |
SG183625A1 (en) * | 2011-02-11 | 2012-09-27 | Tai-Her Yang | Led device with shared voltage-limiting unit and individual voltage-equalizing resistance |
CN102644877A (zh) * | 2012-04-26 | 2012-08-22 | 萧广万 | 交流led光源 |
CN106704888A (zh) * | 2017-03-17 | 2017-05-24 | 南京养元素电子科技有限公司 | 一种高可靠性的led照明装置 |
EP3525552B1 (de) * | 2018-02-09 | 2023-10-11 | ZKW Group GmbH | Schaltungsanordnung zum wechselseitigen ein- und ausschalten zumindest zweier elektrisch parallel geschalteter leuchtstränge für einen fahrzeugscheinwerfer |
CN108317419A (zh) * | 2018-05-14 | 2018-07-24 | 欧阳掌坤 | 一种led灯条 |
JP7440196B2 (ja) | 2022-04-08 | 2024-02-28 | 株式会社スリーエス | Led装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3520777B2 (ja) * | 1998-09-18 | 2004-04-19 | 松下電工株式会社 | 発光ダイオード複合回路及びそれを用いた照明装置 |
CN2516806Y (zh) * | 2001-11-30 | 2002-10-16 | 上海威廉照明电气有限公司 | 一种带状发光二极管灯 |
CN2678304Y (zh) * | 2004-01-09 | 2005-02-09 | 张聪秀 | 照明装饰节能灯 |
CN2694696Y (zh) * | 2004-04-15 | 2005-04-20 | 李道明 | 新型微功耗高效夜光灯 |
FR2891106A1 (fr) * | 2005-09-20 | 2007-03-23 | Patrick Courteix | Methode de connexion et d'alimentation de diodes electroluminescentes pour la realisation de lampes. |
CN100525562C (zh) * | 2007-02-17 | 2009-08-05 | 深圳市纯英新时代科技有限公司 | Led灯组件电路单元与复合串联型led灯电路 |
-
2007
- 2007-02-17 CN CNB200710084881XA patent/CN100525562C/zh not_active Expired - Fee Related
-
2008
- 2008-01-29 WO PCT/CN2008/000204 patent/WO2008101383A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2008101383A1 (fr) | 2008-08-28 |
CN101018437A (zh) | 2007-08-15 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY CHUNYING XINSHIDAI SCIENCE CO., LTD Free format text: FORMER OWNER: XIAO XIANGBO Effective date: 20080222 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080222 Address after: Shenzhen City, Luohu District Shennan Road Hongchang square room 1307A post encoding: 518002 Applicant after: Shenzhen Unihero Science and Technology Co., Ltd. Address before: Lin Minghong, science and Technology Bureau, 5 Xinhua South Road, Hainan, Haikou Province, China Post Code: 570216 Applicant before: Xiao Xiangbai |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: LED lamp component circuit unit and compound serial LED lamp circuit Effective date of registration: 20110106 Granted publication date: 20090805 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen pure new era technology Co., Ltd.|Huizhou pure semiconductor lighting technology Co., Ltd. Registration number: 2011990000003 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120910 Granted publication date: 20090805 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2011990000003 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: LED lamp component circuit unit and compound serial LED lamp circuit Effective date of registration: 20120910 Granted publication date: 20090805 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2012990000514 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20120910 Registration number: 2011990000003 Pledgor after: Shenzhen new era technology Co., Ltd. Pledgor after: Guangdong pure British Photoelectric Technology Co., Ltd. Pledgor before: Shenzhen pure new era technology Co., Ltd. Pledgor before: Huizhou pure semiconductor lighting technology Co., Ltd. |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20130217 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140812 Granted publication date: 20090805 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2012990000514 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model |