CN204377201U - 一种led恒流驱动电路及led汽车照明装置 - Google Patents
一种led恒流驱动电路及led汽车照明装置 Download PDFInfo
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- CN204377201U CN204377201U CN201520013145.5U CN201520013145U CN204377201U CN 204377201 U CN204377201 U CN 204377201U CN 201520013145 U CN201520013145 U CN 201520013145U CN 204377201 U CN204377201 U CN 204377201U
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- 238000005286 illumination Methods 0.000 title claims abstract description 22
- 238000005070 sampling Methods 0.000 claims abstract description 34
- 230000001052 transient effect Effects 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002459 sustained effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000009993 protective function Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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- 238000004088 simulation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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CN201520013145.5U CN204377201U (zh) | 2015-01-09 | 2015-01-09 | 一种led恒流驱动电路及led汽车照明装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106413192A (zh) * | 2016-10-25 | 2017-02-15 | 上海路傲电子科技有限公司 | 一种线性恒流驱动电路 |
CN106912139A (zh) * | 2015-12-22 | 2017-06-30 | 天津工大海宇照明部品有限公司 | 一种可调光led室内灯发光体 |
CN108924015A (zh) * | 2018-05-24 | 2018-11-30 | 王逸人 | 一种基于ZigBee信号传输的智能家居系统 |
CN112188688A (zh) * | 2020-09-09 | 2021-01-05 | 高达文科技控股有限公司 | Led灯 |
-
2015
- 2015-01-09 CN CN201520013145.5U patent/CN204377201U/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106912139A (zh) * | 2015-12-22 | 2017-06-30 | 天津工大海宇照明部品有限公司 | 一种可调光led室内灯发光体 |
CN106413192A (zh) * | 2016-10-25 | 2017-02-15 | 上海路傲电子科技有限公司 | 一种线性恒流驱动电路 |
CN106413192B (zh) * | 2016-10-25 | 2020-12-15 | 上海路傲电子科技有限公司 | 一种线性恒流驱动电路 |
CN108924015A (zh) * | 2018-05-24 | 2018-11-30 | 王逸人 | 一种基于ZigBee信号传输的智能家居系统 |
CN112188688A (zh) * | 2020-09-09 | 2021-01-05 | 高达文科技控股有限公司 | Led灯 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhu Chengjie Inventor after: Gao Mingyu Inventor after: Wan Haifeng Inventor after: Zhu Dongliang Inventor before: Zhu Chengjie Inventor before: Wan Haifeng Inventor before: Zhu Dongliang |
|
COR | Change of bibliographic data | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Guangtai Lighting Co.,Ltd. Assignor: JIAXING GUANGTAI LIGHTING Co.,Ltd. Contract record no.: X2024330000108 Denomination of utility model: A LED constant current driving circuit and LED automotive lighting device Granted publication date: 20150603 License type: Common License Record date: 20240611 |
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EE01 | Entry into force of recordation of patent licensing contract |