CN202603016U - 一种可调光led日光灯驱动电路 - Google Patents
一种可调光led日光灯驱动电路 Download PDFInfo
- Publication number
- CN202603016U CN202603016U CN2012202805726U CN201220280572U CN202603016U CN 202603016 U CN202603016 U CN 202603016U CN 2012202805726 U CN2012202805726 U CN 2012202805726U CN 201220280572 U CN201220280572 U CN 201220280572U CN 202603016 U CN202603016 U CN 202603016U
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- circuit
- control unit
- fluorescent lamp
- led fluorescent
- switch
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- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000004146 energy storage Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract 3
- 230000006872 improvement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202805726U CN202603016U (zh) | 2012-06-08 | 2012-06-08 | 一种可调光led日光灯驱动电路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202805726U CN202603016U (zh) | 2012-06-08 | 2012-06-08 | 一种可调光led日光灯驱动电路 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603016U true CN202603016U (zh) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202805726U Expired - Fee Related CN202603016U (zh) | 2012-06-08 | 2012-06-08 | 一种可调光led日光灯驱动电路 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603016U (zh) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103687217A (zh) * | 2013-11-29 | 2014-03-26 | 上海亚明照明有限公司 | 一种开关调光led驱动电路 |
| CN103731961A (zh) * | 2014-01-06 | 2014-04-16 | 陈云 | 一种智能调光的led照明系统 |
| CN104411061A (zh) * | 2014-11-28 | 2015-03-11 | 深圳市明微电子股份有限公司 | 驱动装置、灯具和驱动方法 |
| CN105987363A (zh) * | 2015-03-05 | 2016-10-05 | 西门子(中国)有限公司 | 开关 |
| CN106376129A (zh) * | 2016-09-29 | 2017-02-01 | 普天智能照明研究院有限公司 | 用于led的调节电路以及调节方法 |
| CN107333367A (zh) * | 2017-07-05 | 2017-11-07 | 深圳市晟碟半导体有限公司 | 一种感应灯的参数调节系统和方法 |
| CN108525072A (zh) * | 2015-06-10 | 2018-09-14 | 安溪县海宏生物科技有限公司 | 一种输液监控装置 |
| CN115988696A (zh) * | 2022-12-22 | 2023-04-18 | 厦门普为光电科技有限公司 | 高兼容性调光系统 |
-
2012
- 2012-06-08 CN CN2012202805726U patent/CN202603016U/zh not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103687217A (zh) * | 2013-11-29 | 2014-03-26 | 上海亚明照明有限公司 | 一种开关调光led驱动电路 |
| CN103687217B (zh) * | 2013-11-29 | 2015-11-18 | 上海亚明照明有限公司 | 一种开关调光led驱动电路 |
| CN103731961A (zh) * | 2014-01-06 | 2014-04-16 | 陈云 | 一种智能调光的led照明系统 |
| CN104411061A (zh) * | 2014-11-28 | 2015-03-11 | 深圳市明微电子股份有限公司 | 驱动装置、灯具和驱动方法 |
| CN105987363A (zh) * | 2015-03-05 | 2016-10-05 | 西门子(中国)有限公司 | 开关 |
| CN105987363B (zh) * | 2015-03-05 | 2019-03-12 | 西门子(中国)有限公司 | 开关 |
| CN108525072A (zh) * | 2015-06-10 | 2018-09-14 | 安溪县海宏生物科技有限公司 | 一种输液监控装置 |
| CN106376129A (zh) * | 2016-09-29 | 2017-02-01 | 普天智能照明研究院有限公司 | 用于led的调节电路以及调节方法 |
| CN107333367A (zh) * | 2017-07-05 | 2017-11-07 | 深圳市晟碟半导体有限公司 | 一种感应灯的参数调节系统和方法 |
| CN107333367B (zh) * | 2017-07-05 | 2023-09-26 | 深圳市晟碟半导体有限公司 | 一种感应灯的参数调节系统和方法 |
| CN115988696A (zh) * | 2022-12-22 | 2023-04-18 | 厦门普为光电科技有限公司 | 高兼容性调光系统 |
| US12349249B2 (en) | 2022-12-22 | 2025-07-01 | Xiamen Pvtech Co., Ltd. | High compatibility dimming system |
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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: WUHAN HIMALAYA PHOTOELECTRIC TECHNOLOGY CO., LTD. Assignor: Wu Wenwen Contract record no.: 2014330000333 Denomination of utility model: Driving circuit of LED (light-emitting diode) fluorescent lamp with adjustable light Granted publication date: 20121212 License type: Exclusive License Record date: 20140820 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150608 |
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| EXPY | Termination of patent right or utility model |