CN104584690B - 用于驱动照明源的自调整照明驱动器和包括自调整照明驱动器的照明单元 - Google Patents

用于驱动照明源的自调整照明驱动器和包括自调整照明驱动器的照明单元 Download PDF

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Publication number
CN104584690B
CN104584690B CN201380043234.8A CN201380043234A CN104584690B CN 104584690 B CN104584690 B CN 104584690B CN 201380043234 A CN201380043234 A CN 201380043234A CN 104584690 B CN104584690 B CN 104584690B
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CN
China
Prior art keywords
led
current
module
lighting
drive current
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Expired - Fee Related
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CN201380043234.8A
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English (en)
Chinese (zh)
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CN104584690A (zh
Inventor
G·W·范德文恩
T·C·范布德格拉文
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Signify Holding BV
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Koninklijke Philips Electronics NV
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Expired - Fee Related legal-status Critical Current
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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]
    • H05B45/40—Details of LED load circuits
    • 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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources

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  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Devices (AREA)
CN201380043234.8A 2012-06-14 2013-05-28 用于驱动照明源的自调整照明驱动器和包括自调整照明驱动器的照明单元 Expired - Fee Related CN104584690B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261659474P 2012-06-14 2012-06-14
US61/659,474 2012-06-14
PCT/IB2013/054410 WO2013186655A2 (en) 2012-06-14 2013-05-28 Self-adjusting lighting driver for driving lighting sources and lighting unit including self-adjusting lighting driver

Publications (2)

Publication Number Publication Date
CN104584690A CN104584690A (zh) 2015-04-29
CN104584690B true CN104584690B (zh) 2016-12-07

Family

ID=48783306

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CN201380043234.8A Expired - Fee Related CN104584690B (zh) 2012-06-14 2013-05-28 用于驱动照明源的自调整照明驱动器和包括自调整照明驱动器的照明单元

Country Status (6)

Country Link
US (1) US9215768B2 (enExample)
EP (1) EP2862418A2 (enExample)
JP (1) JP6235574B2 (enExample)
CN (1) CN104584690B (enExample)
RU (1) RU2632186C2 (enExample)
WO (1) WO2013186655A2 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2618635A1 (en) * 2012-01-19 2013-07-24 Koninklijke Philips Electronics N.V. Self-adjusting lighting driver for driving lighting sources and lighting unit including self-adjusting lighting driver
DE202014000264U1 (de) 2014-01-10 2015-04-13 Novomatic Ag Leuchtvorrichtung
DE102014208190A1 (de) * 2014-04-30 2015-11-05 Zumtobel Lighting Gmbh Schaltungsanordnung und Verfahren zum Betreiben von LEDs
RU2656875C1 (ru) * 2015-04-24 2018-06-07 Филипс Лайтинг Холдинг Б.В. Модуль твердотельного освещения, цепь освещения и способы управления освещением
EP3259959B1 (en) 2015-04-24 2018-06-20 Philips Lighting Holding B.V. A solid state lighting module, a lighting circuit and lighting control methods.
JP6907130B2 (ja) * 2015-06-12 2021-07-21 シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． ハイブリッドｌｅｄチャネルを有するａｃ−ｌｅｄ
US10257900B2 (en) 2015-09-08 2019-04-09 Signify Holding B.V. Determining property of unchanged load device
CN105827111B (zh) * 2016-05-27 2018-09-18 深圳茂硕电子科技有限公司 自动匹配负载并联组数的电源电路及其操作方法
CN107493629A (zh) * 2017-08-25 2017-12-19 赛尔富电子有限公司 一种用于额定电流未知的灯具组的最大调光参数采集系统及方法
WO2019068327A1 (en) * 2017-10-05 2019-04-11 Osram Gmbh POWER SUPPLY CIRCUIT, ILLUMINATION SYSTEM THEREFOR, AND METHOD OF OPERATING AN ELECTRIC POWER SUPPLY CIRCUIT
CN119545600B (zh) * 2025-01-21 2025-06-20 钰泰半导体股份有限公司 Led驱动电路

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DE10051528A1 (de) * 2000-10-17 2002-05-02 Vossloh Schwabe Elektronik Modulares Beleuchtungssystem
CN101483953A (zh) * 2009-02-10 2009-07-15 黄华南 照明用发光二极管电流自动辨识方法
US20110260648A1 (en) * 2010-04-26 2011-10-27 Panasonic Electric Works Co., Ltd. Light source module, lighting apparatus, and illumination device using the same

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DE69526585D1 (de) 1995-12-06 2002-06-06 Ibm Temperaturkompensierter Referenzstromgenerator mit Widerständen mit grossen Temperaturkoeffizienten
US6211626B1 (en) * 1997-08-26 2001-04-03 Color Kinetics, Incorporated Illumination components
US6693332B2 (en) 2001-12-19 2004-02-17 Intel Corporation Current reference apparatus
JP2004253364A (ja) * 2003-01-27 2004-09-09 Matsushita Electric Ind Co Ltd 照明装置
US7057359B2 (en) 2003-10-28 2006-06-06 Au Optronics Corporation Method and apparatus for controlling driving current of illumination source in a display system
US7923935B2 (en) * 2005-04-21 2011-04-12 Radiant Research Limited Illumination control system for light emitters
JP4988192B2 (ja) * 2005-12-12 2012-08-01 株式会社モリテックス 照明装置とそれに使用する照明ヘッド
TWI341510B (en) * 2006-01-26 2011-05-01 Au Optronics Corp Driver and driving method of semiconductor light emitting device array
DE602006014955D1 (de) 2006-06-28 2010-07-29 Osram Gmbh LED-Schaltung mit Stromregelung
US7714517B2 (en) * 2007-04-19 2010-05-11 Au Optronics Corporation LED driver with current sink control and applications of the same
JP4577525B2 (ja) * 2007-05-31 2010-11-10 東芝ライテック株式会社 照明装置
US8400061B2 (en) * 2007-07-17 2013-03-19 I/O Controls Corporation Control network for LED-based lighting system in a transit vehicle
US8044609B2 (en) * 2008-12-31 2011-10-25 02Micro Inc Circuits and methods for controlling LCD backlights
US8569956B2 (en) * 2009-06-04 2013-10-29 Point Somee Limited Liability Company Apparatus, method and system for providing AC line power to lighting devices
RU114508U1 (ru) * 2011-09-30 2012-03-27 Владимир Александрович Соловьев Светодиодное устройство
US9450505B2 (en) * 2012-01-20 2016-09-20 Osram Gmbh Optoelectronic component device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051528A1 (de) * 2000-10-17 2002-05-02 Vossloh Schwabe Elektronik Modulares Beleuchtungssystem
CN101483953A (zh) * 2009-02-10 2009-07-15 黄华南 照明用发光二极管电流自动辨识方法
US20110260648A1 (en) * 2010-04-26 2011-10-27 Panasonic Electric Works Co., Ltd. Light source module, lighting apparatus, and illumination device using the same

Also Published As

Publication number Publication date
WO2013186655A3 (en) 2014-10-23
RU2015100930A (ru) 2016-08-10
RU2632186C2 (ru) 2017-10-04
CN104584690A (zh) 2015-04-29
WO2013186655A2 (en) 2013-12-19
EP2862418A2 (en) 2015-04-22
JP2015524150A (ja) 2015-08-20
JP6235574B2 (ja) 2017-11-22
US9215768B2 (en) 2015-12-15
US20150173142A1 (en) 2015-06-18

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Effective date of registration: 20170315

Address after: The city of Eindhoven in Holland

Patentee after: PHILIPS LIGHTING HOLDING B.V.

Address before: The city of Eindhoven in Holland

Patentee before: KONINKLIJKE PHILIPS N.V.

TR01 Transfer of patent right
CP03 Change of name, title or address

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.

CP03 Change of name, title or address
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

CF01 Termination of patent right due to non-payment of annual fee