CN106332372A - 带pwm调光功能的面阵led轨道交通车辆照明灯具 - Google Patents
带pwm调光功能的面阵led轨道交通车辆照明灯具 Download PDFInfo
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- CN106332372A CN106332372A CN201610908784.7A CN201610908784A CN106332372A CN 106332372 A CN106332372 A CN 106332372A CN 201610908784 A CN201610908784 A CN 201610908784A CN 106332372 A CN106332372 A CN 106332372A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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- Circuit Arrangement For Electric Light Sources In General (AREA)
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CN201610908784.7A CN106332372B (zh) | 2016-10-18 | 2016-10-18 | 带pwm调光功能的面阵led轨道交通车辆照明灯具 |
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CN201610908784.7A CN106332372B (zh) | 2016-10-18 | 2016-10-18 | 带pwm调光功能的面阵led轨道交通车辆照明灯具 |
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CN106332372A true CN106332372A (zh) | 2017-01-11 |
CN106332372B CN106332372B (zh) | 2017-11-07 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109859590A (zh) * | 2017-11-30 | 2019-06-07 | 深圳讯朋应急安全救护科技有限公司 | 一种胸外按压训练器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201220626Y (zh) * | 2008-04-28 | 2009-04-15 | 上海晨阑光电器件有限公司 | Pwm式亮度可调led车用尾灯模组 |
CN101511142A (zh) * | 2009-03-09 | 2009-08-19 | 华南理工大学 | 负载端无反馈的开关恒流源电路 |
CN101916547A (zh) * | 2010-07-14 | 2010-12-15 | 成都芯源系统有限公司 | 驱动多个发光元件的驱动器以及显示设备 |
CN201967194U (zh) * | 2010-12-14 | 2011-09-07 | 惠州大景照明控制有限公司 | 一种智能恒流led调光控制器 |
CN202455590U (zh) * | 2011-12-06 | 2012-09-26 | 重庆瑞升康博电气有限公司 | 具有创新架构的大功率led智能电源驱动器 |
CN203340358U (zh) * | 2013-06-21 | 2013-12-11 | 辽宁师范大学 | 太阳能供电且电压可控的led恒流驱动电源 |
CN206100557U (zh) * | 2016-10-18 | 2017-04-12 | 威海金丰电子有限公司 | 一种带pwm调光功能的面阵led轨道交通车辆照明灯具 |
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- 2016-10-18 CN CN201610908784.7A patent/CN106332372B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201220626Y (zh) * | 2008-04-28 | 2009-04-15 | 上海晨阑光电器件有限公司 | Pwm式亮度可调led车用尾灯模组 |
CN101511142A (zh) * | 2009-03-09 | 2009-08-19 | 华南理工大学 | 负载端无反馈的开关恒流源电路 |
CN101916547A (zh) * | 2010-07-14 | 2010-12-15 | 成都芯源系统有限公司 | 驱动多个发光元件的驱动器以及显示设备 |
CN201967194U (zh) * | 2010-12-14 | 2011-09-07 | 惠州大景照明控制有限公司 | 一种智能恒流led调光控制器 |
CN202455590U (zh) * | 2011-12-06 | 2012-09-26 | 重庆瑞升康博电气有限公司 | 具有创新架构的大功率led智能电源驱动器 |
CN203340358U (zh) * | 2013-06-21 | 2013-12-11 | 辽宁师范大学 | 太阳能供电且电压可控的led恒流驱动电源 |
CN206100557U (zh) * | 2016-10-18 | 2017-04-12 | 威海金丰电子有限公司 | 一种带pwm调光功能的面阵led轨道交通车辆照明灯具 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109859590A (zh) * | 2017-11-30 | 2019-06-07 | 深圳讯朋应急安全救护科技有限公司 | 一种胸外按压训练器 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Area array LED rail transit vehicle illuminating lamp with PWM dimming function Effective date of registration: 20200220 Granted publication date: 20171107 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: WEIHAI KINGFULL ELECTRONICS Co.,Ltd. Registration number: Y2020990000136 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230725 Granted publication date: 20171107 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: WEIHAI KINGFULL ELECTRONICS Co.,Ltd. Registration number: Y2020990000136 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Area array LED rail transit vehicle lighting fixtures with PWM dimming function Effective date of registration: 20230728 Granted publication date: 20171107 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: WEIHAI KINGFULL ELECTRONICS Co.,Ltd. Registration number: Y2023980050143 |