HUE064719T2 - Eljárás LED lámpák állandó áramú és egyenlõ feszültségû csatlakozására és szabályozható kisveszteségû LED lámpa - Google Patents

Eljárás LED lámpák állandó áramú és egyenlõ feszültségû csatlakozására és szabályozható kisveszteségû LED lámpa

Info

Publication number
HUE064719T2
HUE064719T2 HUE19843099A HUE19843099A HUE064719T2 HU E064719 T2 HUE064719 T2 HU E064719T2 HU E19843099 A HUE19843099 A HU E19843099A HU E19843099 A HUE19843099 A HU E19843099A HU E064719 T2 HUE064719 T2 HU E064719T2
Authority
HU
Hungary
Prior art keywords
dimmable
voltage
constant
current
low
Prior art date
Application number
HUE19843099A
Other languages
English (en)
Inventor
Wuning Luo
Original Assignee
Wuning Luo
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201810871570.6A external-priority patent/CN108777902A/zh
Priority claimed from CN201821239337.8U external-priority patent/CN208434150U/zh
Application filed by Wuning Luo filed Critical Wuning Luo
Publication of HUE064719T2 publication Critical patent/HUE064719T2/hu

Links

Classifications

    • 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]
    • H05B45/30—Driver circuits
    • H05B45/345—Current stabilisation; Maintaining constant current
    • 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]
    • H05B45/10—Controlling the intensity of the light
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/34—Voltage stabilisation; Maintaining constant voltage
HUE19843099A 2018-08-02 2019-07-22 Eljárás LED lámpák állandó áramú és egyenlõ feszültségû csatlakozására és szabályozható kisveszteségû LED lámpa HUE064719T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810871570.6A CN108777902A (zh) 2018-08-02 2018-08-02 一种led灯的恒流均压连接方法及可调光低损耗的led灯
CN201821239337.8U CN208434150U (zh) 2018-08-02 2018-08-02 一种可调光低损耗的led灯

Publications (1)

Publication Number Publication Date
HUE064719T2 true HUE064719T2 (hu) 2024-04-28

Family

ID=69231396

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE19843099A HUE064719T2 (hu) 2018-08-02 2019-07-22 Eljárás LED lámpák állandó áramú és egyenlõ feszültségû csatlakozására és szabályozható kisveszteségû LED lámpa

Country Status (7)

Country Link
US (1) US11240891B2 (hu)
EP (1) EP3833160B1 (hu)
JP (1) JP7100929B2 (hu)
ES (1) ES2964173T3 (hu)
HU (1) HUE064719T2 (hu)
PL (1) PL3833160T3 (hu)
WO (1) WO2020024838A1 (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116347701A (zh) * 2022-11-16 2023-06-27 深圳市明九州照明科技有限公司 一种恒流均压驱动led灯的调控系统和调控方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120230056A1 (en) * 2009-10-07 2012-09-13 Sharp Kabushiki Kaisha Light source module and electronic device including same
CN103796375B (zh) 2012-11-05 2018-10-16 深圳市海洋王照明工程有限公司 半桥式led恒流驱动电路以及led灯具
CN203027542U (zh) 2012-12-04 2013-06-26 重庆三弓科技发展有限公司 一种带倍压整流的led电源处理电路
TW201502430A (zh) * 2013-07-02 2015-01-16 Phihong Technology Co Ltd 發光二極體燈管
US20180279429A1 (en) * 2015-09-17 2018-09-27 Innosys, Inc. Solid State Lighting Systems
CN106979467A (zh) * 2016-01-15 2017-07-25 深圳市宝瑞恒业科技有限公司 一种多功能兼容型led灯管
US10072830B2 (en) * 2016-05-06 2018-09-11 Hung Lin Uniform luminance light-emitting diode circuit board
CN207235161U (zh) 2017-08-15 2018-04-13 浙江阳光美加照明有限公司 一种单双端供电的led灯管及驱动电路
CN208434150U (zh) * 2018-08-02 2019-01-25 骆武宁 一种可调光低损耗的led灯
CN108777902A (zh) * 2018-08-02 2018-11-09 骆武宁 一种led灯的恒流均压连接方法及可调光低损耗的led灯
CN210515969U (zh) * 2019-08-14 2020-05-12 广州视源电子科技股份有限公司 灯条、背光模组和显示器

Also Published As

Publication number Publication date
WO2020024838A1 (zh) 2020-02-06
US11240891B2 (en) 2022-02-01
EP3833160A4 (en) 2022-04-06
US20210160984A1 (en) 2021-05-27
ES2964173T3 (es) 2024-04-04
EP3833160A1 (en) 2021-06-09
JP7100929B2 (ja) 2022-07-14
PL3833160T3 (pl) 2024-04-22
EP3833160C0 (en) 2023-09-20
EP3833160B1 (en) 2023-09-20
JP2021532564A (ja) 2021-11-25

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