CN204031561U - Led灯防电流冲击电路 - Google Patents
Led灯防电流冲击电路 Download PDFInfo
- Publication number
- CN204031561U CN204031561U CN201420491238.4U CN201420491238U CN204031561U CN 204031561 U CN204031561 U CN 204031561U CN 201420491238 U CN201420491238 U CN 201420491238U CN 204031561 U CN204031561 U CN 204031561U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- resistance
- capacitor
- rectification circuit
- circuit
- 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 - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 40
- 239000004065 semiconductor Substances 0.000 claims abstract description 18
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 14
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420491238.4U CN204031561U (zh) | 2014-08-28 | 2014-08-28 | Led灯防电流冲击电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420491238.4U CN204031561U (zh) | 2014-08-28 | 2014-08-28 | Led灯防电流冲击电路 |
Publications (1)
Publication Number | Publication Date |
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CN204031561U true CN204031561U (zh) | 2014-12-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420491238.4U Expired - Lifetime CN204031561U (zh) | 2014-08-28 | 2014-08-28 | Led灯防电流冲击电路 |
Country Status (1)
Country | Link |
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CN (1) | CN204031561U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105006336A (zh) * | 2015-07-13 | 2015-10-28 | 深圳市创利电子有限公司 | 一种共模扼流圈、滤波电路以及抗电磁干扰的电源滤波器 |
CN107167720A (zh) * | 2017-05-10 | 2017-09-15 | 江苏新广联半导体有限公司 | 电容充放电装置 |
-
2014
- 2014-08-28 CN CN201420491238.4U patent/CN204031561U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105006336A (zh) * | 2015-07-13 | 2015-10-28 | 深圳市创利电子有限公司 | 一种共模扼流圈、滤波电路以及抗电磁干扰的电源滤波器 |
CN107167720A (zh) * | 2017-05-10 | 2017-09-15 | 江苏新广联半导体有限公司 | 电容充放电装置 |
CN107167720B (zh) * | 2017-05-10 | 2019-12-13 | 江苏新广联半导体有限公司 | 电容充放电装置 |
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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: NINGBO SNAPPY OPTOELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NINGBO SNAPPY OPTOELECTRONICS CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: High tech Zone Xinming street Zhejiang city Ningbo province Kodak road 315040 No. 56 Patentee after: NINGBO SNAPPY OPTOELECTRONICS Co.,Ltd. Address before: High tech Zone Xinming street Zhejiang city Ningbo province Kodak road 315040 No. 56 Patentee before: NINGBO SNAPPY OPTOELECTRONICS Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 122315000 Jianlan Road, Gaoxin District, Ningbo, Zhejiang Patentee after: Ningbo sainaibi Photoelectric Technology Co.,Ltd. Address before: No. 56, Keda Road, Xinming Street, High-tech Zone, Ningbo City, Zhejiang Province, 315040 Patentee before: NINGBO SNAPPY OPTOELECTRONICS Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20141217 |