IN2014CN01632A - - Google Patents

Info

Publication number
IN2014CN01632A
IN2014CN01632A IN1632CHN2014A IN2014CN01632A IN 2014CN01632 A IN2014CN01632 A IN 2014CN01632A IN 1632CHN2014 A IN1632CHN2014 A IN 1632CHN2014A IN 2014CN01632 A IN2014CN01632 A IN 2014CN01632A
Authority
IN
India
Prior art keywords
light source
solid state
state light
lamp
connector
Prior art date
Application number
Other languages
English (en)
Inventor
James M Gaines
H Andrew Mayo
Bertrand Johan Edward Hontelé
Original Assignee
Koninkl Philips Nv
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
Application filed by Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN01632A publication Critical patent/IN2014CN01632A/en

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
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3574—Emulating the electrical or functional characteristics of incandescent lamps
    • H05B45/3575—Emulating the electrical or functional characteristics of incandescent lamps by means of dummy loads or bleeder circuits, e.g. for dimmers
    • 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
    • H05B45/395—Linear regulators
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
IN1632CHN2014 2011-09-06 2012-09-06 IN2014CN01632A (enExample)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161531167P 2011-09-06 2011-09-06
US201261607194P 2012-03-06 2012-03-06
PCT/IB2012/054597 WO2013035055A1 (en) 2011-09-06 2012-09-06 Device for improving compatibility of solid state light sources with phase-cut dimmers

Publications (1)

Publication Number Publication Date
IN2014CN01632A true IN2014CN01632A (enExample) 2015-05-08

Family

ID=47137987

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1632CHN2014 IN2014CN01632A (enExample) 2011-09-06 2012-09-06

Country Status (7)

Country Link
US (1) US10165631B2 (enExample)
EP (1) EP2754334A1 (enExample)
JP (1) JP6203722B2 (enExample)
CN (1) CN103782655B (enExample)
IN (1) IN2014CN01632A (enExample)
RU (1) RU2619055C2 (enExample)
WO (1) WO2013035055A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015157783A2 (en) * 2014-04-11 2015-10-15 Caelus Lighting (Pty) Ltd Electronic circuit means for dimming a lamp
EP3056066B1 (en) * 2014-06-17 2017-04-05 Philips Lighting Holding B.V. Dynamic control circuit
US9301361B1 (en) * 2014-11-05 2016-03-29 Cooper Technologies Company Dimming interface module
US10288266B2 (en) 2015-05-18 2019-05-14 Feit Electric Company, Inc. Adjustable recessed light fixture
CN110463348B (zh) * 2017-01-15 2021-11-05 生态照明公司 照明系统和用于确定波形功率输入的相位角的周期性值的系统
US10242618B2 (en) * 2017-08-31 2019-03-26 ThirdEye Gen, Inc OLED driver, OLED apparatus equipped with the driver and method of the apparatus
US10483850B1 (en) 2017-09-18 2019-11-19 Ecosense Lighting Inc. Universal input-voltage-compatible switched-mode power supply
CN109788610B (zh) * 2017-11-15 2022-07-15 上海航空电器有限公司 一种兼容pwm信号的pba硬线调光控制电路
JP6422609B1 (ja) * 2018-05-07 2018-11-14 株式会社エコライフエンジニアリング 負荷制御システム及びその設置方法

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CN101171890A (zh) * 2005-05-09 2008-04-30 皇家飞利浦电子股份有限公司 使用双向可控硅调光器进行调光的方法和电路
EP2592904A1 (en) * 2007-05-07 2013-05-15 Koninklijke Philips Electronics N.V. High power factor LED-based lighting apparatus and methods
US7902761B2 (en) 2008-10-03 2011-03-08 Next Gen Illumination, Inc Dimmable LED lamp
KR20100052973A (ko) 2008-11-11 2010-05-20 주식회사 동부하이텍 조명 장치
JP2010198943A (ja) 2009-02-26 2010-09-09 Eiji Kino 導通角制御式及び電圧可変式の調光器で調光可能な、ｌｅｄ照明装置。
JP2010219279A (ja) 2009-03-17 2010-09-30 Toabo Corporation Ｌｅｄ点灯回路
TW201038141A (en) 2009-04-01 2010-10-16 chong-yuan Cai Non-flickering dimming device for non-resistive light-emitting load
US20100277067A1 (en) * 2009-04-30 2010-11-04 Lighting Science Group Corporation Dimmable led luminaire
EP2257124B1 (en) * 2009-05-29 2018-01-24 Silergy Corp. Circuit for connecting a low current lighting circuit to a dimmer
DE102009031967B3 (de) 2009-07-06 2011-05-12 Nkl Gmbh Adapter für Kompaktleuchtstofflampen oder Leuchtdiodenlampen mit integriertem Vorschaltgerät
JP5333768B2 (ja) 2009-09-04 2013-11-06 東芝ライテック株式会社 Ｌｅｄ点灯装置および照明装置
JP5641180B2 (ja) * 2009-09-18 2014-12-17 東芝ライテック株式会社 Ｌｅｄ点灯装置および照明装置
JP4943487B2 (ja) * 2009-10-26 2012-05-30 シャープ株式会社 Ｌｅｄ駆動回路、ｌｅｄ照明灯具、ｌｅｄ照明機器、及びｌｅｄ照明システム
KR20120091263A (ko) * 2009-10-30 2012-08-17 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 고체 조명 시스템용의 선택적으로 활성화되는 고속 시동/블리더 회로
US20110181190A1 (en) 2010-01-22 2011-07-28 Chiu-Min Lin Brightness adjusting circuit for an led lamp
EP2355618A1 (en) 2010-01-29 2011-08-10 Chiu-Min Lin Brightness adjusting circuit for an led lamp
JP2011165394A (ja) * 2010-02-05 2011-08-25 Sharp Corp Ｌｅｄ駆動回路、調光装置、ｌｅｄ照明灯具、ｌｅｄ照明機器、及びｌｅｄ照明システム
JP5613423B2 (ja) 2010-02-15 2014-10-22 四変テック株式会社 Ｌｅｄ点灯システム
UA62078U (en) * 2011-01-28 2011-08-10 Открытое Акционерное Общество "Искра" Led lamp
US9006999B2 (en) * 2011-09-01 2015-04-14 Renesas Electronics America Inc. Flickering suppressor system for a dimmable LED light bulb
US9210744B2 (en) * 2012-04-18 2015-12-08 Power Integrations, Inc. Bleeder circuit for use in a power supply

Also Published As

Publication number Publication date
RU2619055C2 (ru) 2017-05-11
US20140191683A1 (en) 2014-07-10
EP2754334A1 (en) 2014-07-16
JP2014528141A (ja) 2014-10-23
RU2014113406A (ru) 2015-10-20
US10165631B2 (en) 2018-12-25
CN103782655A (zh) 2014-05-07
JP6203722B2 (ja) 2017-09-27
WO2013035055A1 (en) 2013-03-14
CN103782655B (zh) 2018-02-02

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