CN202652650U - 混合集成led恒流电源电路 - Google Patents
混合集成led恒流电源电路 Download PDFInfo
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- CN202652650U CN202652650U CN2012203051707U CN201220305170U CN202652650U CN 202652650 U CN202652650 U CN 202652650U CN 2012203051707 U CN2012203051707 U CN 2012203051707U CN 201220305170 U CN201220305170 U CN 201220305170U CN 202652650 U CN202652650 U CN 202652650U
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 5
- 239000003990 capacitor Substances 0.000 abstract description 10
- 230000001419 dependent effect Effects 0.000 abstract 2
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203051707U CN202652650U (zh) | 2012-06-27 | 2012-06-27 | 混合集成led恒流电源电路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203051707U CN202652650U (zh) | 2012-06-27 | 2012-06-27 | 混合集成led恒流电源电路 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202652650U true CN202652650U (zh) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203051707U Expired - Fee Related CN202652650U (zh) | 2012-06-27 | 2012-06-27 | 混合集成led恒流电源电路 |
Country Status (1)
| Country | Link |
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| CN (1) | CN202652650U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936356A (zh) * | 2015-06-29 | 2015-09-23 | 上海路千电子科技有限公司 | 线性恒流驱动电路 |
| CN107620908A (zh) * | 2017-08-28 | 2018-01-23 | 欧普照明股份有限公司 | 高压恒流芯片和恒流电源 |
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2012
- 2012-06-27 CN CN2012203051707U patent/CN202652650U/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936356A (zh) * | 2015-06-29 | 2015-09-23 | 上海路千电子科技有限公司 | 线性恒流驱动电路 |
| CN107620908A (zh) * | 2017-08-28 | 2018-01-23 | 欧普照明股份有限公司 | 高压恒流芯片和恒流电源 |
| CN107620908B (zh) * | 2017-08-28 | 2023-11-21 | 欧普照明股份有限公司 | 高压恒流芯片和恒流电源 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 utility model: Hybrid integrated LED constant-current power circuit Effective date of registration: 20130719 Granted publication date: 20130102 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Shaanxi Sanheng Electronic Technology Co.,Ltd. Registration number: 2013990000481 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140617 Granted publication date: 20130102 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Shaanxi Sanheng Electronic Technology Co.,Ltd. Registration number: 2013990000481 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20200627 |