CN202907286U - 一种采用变压器线圈做反馈的恒流led电源 - Google Patents
一种采用变压器线圈做反馈的恒流led电源 Download PDFInfo
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- CN202907286U CN202907286U CN2012205490287U CN201220549028U CN202907286U CN 202907286 U CN202907286 U CN 202907286U CN 2012205490287 U CN2012205490287 U CN 2012205490287U CN 201220549028 U CN201220549028 U CN 201220549028U CN 202907286 U CN202907286 U CN 202907286U
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 240000007320 Pinus strobus Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 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)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205490287U CN202907286U (zh) | 2012-10-24 | 2012-10-24 | 一种采用变压器线圈做反馈的恒流led电源 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205490287U CN202907286U (zh) | 2012-10-24 | 2012-10-24 | 一种采用变压器线圈做反馈的恒流led电源 |
Publications (1)
| Publication Number | Publication Date |
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| CN202907286U true CN202907286U (zh) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012205490287U Expired - Fee Related CN202907286U (zh) | 2012-10-24 | 2012-10-24 | 一种采用变压器线圈做反馈的恒流led电源 |
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| Country | Link |
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| CN (1) | CN202907286U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946667A (zh) * | 2012-10-24 | 2013-02-27 | 宜兴市宏力灯杆灯具有限公司 | 一种采用变压器线圈做反馈的恒流led电源 |
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2012
- 2012-10-24 CN CN2012205490287U patent/CN202907286U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946667A (zh) * | 2012-10-24 | 2013-02-27 | 宜兴市宏力灯杆灯具有限公司 | 一种采用变压器线圈做反馈的恒流led电源 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HONGLI LIGHTING GROUP CO., LTD. Free format text: FORMER NAME: YIXING HONGLI LAMP POLE + LAMP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214212 Wuxi Province, Yixing City, Wan Zhen Zhen North Road, No. 64, No. Patentee after: Hongli Lighting Group Co., Ltd. Address before: 214212 Wuxi Province, Yixing City, Wan Zhen Zhen North Road, No. 64, No. Patentee before: Yixing Hongli Lamp Pole & Lamp Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |