JP2015530062A5 - - Google Patents

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Publication number
JP2015530062A5
JP2015530062A5 JP2015521095A JP2015521095A JP2015530062A5 JP 2015530062 A5 JP2015530062 A5 JP 2015530062A5 JP 2015521095 A JP2015521095 A JP 2015521095A JP 2015521095 A JP2015521095 A JP 2015521095A JP 2015530062 A5 JP2015530062 A5 JP 2015530062A5
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JP
Japan
Prior art keywords
bridge
switch
coupled
drive circuit
input terminal
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2015521095A
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English (en)
Japanese (ja)
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JP2015530062A (ja
JP6397406B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/IB2013/055316 external-priority patent/WO2014009836A2/en
Publication of JP2015530062A publication Critical patent/JP2015530062A/ja
Publication of JP2015530062A5 publication Critical patent/JP2015530062A5/ja
Application granted granted Critical
Publication of JP6397406B2 publication Critical patent/JP6397406B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2015521095A 2012-07-11 2013-06-28 蛍光灯バラストとｌｅｄとの間の駆動回路 Active JP6397406B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261670166P 2012-07-11 2012-07-11
US61/670,166 2012-07-11
PCT/IB2013/055316 WO2014009836A2 (en) 2012-07-11 2013-06-28 Driver circuit between fluorescent ballast and led

Publications (3)

Publication Number Publication Date
JP2015530062A JP2015530062A (ja) 2015-10-08
JP2015530062A5 true JP2015530062A5 (enExample) 2016-08-12
JP6397406B2 JP6397406B2 (ja) 2018-09-26

Family

ID=49165797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015521095A Active JP6397406B2 (ja) 2012-07-11 2013-06-28 蛍光灯バラストとｌｅｄとの間の駆動回路

Country Status (10)

Country Link
US (1) US9516709B2 (enExample)
EP (1) EP2873298B1 (enExample)
JP (1) JP6397406B2 (enExample)
CN (1) CN104488354B (enExample)
DK (1) DK2873298T3 (enExample)
ES (1) ES2715322T3 (enExample)
PL (1) PL2873298T3 (enExample)
RU (1) RU2632183C2 (enExample)
TR (1) TR201902903T4 (enExample)
WO (1) WO2014009836A2 (enExample)

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CN103929858B (zh) * 2014-04-15 2015-11-25 刘坚 利用荧光灯电子镇流器驱动的led日光灯管和照明灯具
RU2711235C2 (ru) * 2015-03-26 2020-01-15 Филипс Лайтинг Холдинг Б.В. Схема возбудителя светоизлучающих диодов, осветительное устройство и способ возбуждения
DE112015006565T5 (de) * 2015-05-27 2018-03-01 Dialog Semiconductor (Uk) Limited Festkörperbeleuchtungs-Treiberschaltung mit Vorschaltgerät-Kompatibilität
FR3040839B1 (fr) 2015-09-04 2019-10-25 Commissariat A L'energie Atomique Et Aux Energies Alternatives Convertisseur electronique et systeme d'eclairage comprenant un tel convertisseur
EP3437435A1 (en) 2016-03-31 2019-02-06 Philips Lighting Holding B.V. Conversion circuit between fluorescent ballast and led
CN105916244B (zh) * 2016-05-25 2019-01-22 欧普照明股份有限公司 Led驱动控制器、驱动方法、led灯管及照明系统
CN106102253B (zh) * 2016-08-02 2019-06-25 欧普照明股份有限公司 Led驱动电路及led灯管
EP3516930B1 (en) * 2016-09-22 2020-01-29 Signify Holding B.V. A retrofit light emitting diode, led, tube for enabling step dimming in a multi lamp luminaire lighting system
JP2020513221A (ja) * 2017-03-08 2020-05-07 シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． 電子安定器インターフェース回路
EP3649832B1 (en) * 2017-07-06 2020-12-23 Signify Holding B.V. Retrofit led lighting device for connection to a ballast and arranged to detect a dip in mains voltage using a zero current detector
US10986713B2 (en) 2017-07-25 2021-04-20 Signify Holding B.V. Retrofit lamp and a lighting system using the same
JP6755431B1 (ja) * 2017-08-24 2020-09-16 シグニファイ ホールディング ビー ヴィＳｉｇｎｉｆｙ Ｈｏｌｄｉｎｇ Ｂ．Ｖ． 光のちらつきのない安定したドライバ動作を向上させるための改善されたタイミングイベント検出を有するレトロフィットｌｅｄ照明デバイス
JP2019061854A (ja) * 2017-09-26 2019-04-18 パナソニックＩｐマネジメント株式会社 点灯システム、照明装置、照明制御システム、及びプログラム
US11083058B2 (en) 2018-01-02 2021-08-03 Signify Holding B.V. Lighting drive, lighting system and control method
EP3837923A1 (en) * 2018-08-17 2021-06-23 Signify Holding B.V. A led driver and led lighting system for use with a high frequency electronic ballast
ES2945645T3 (es) * 2019-10-24 2023-07-05 Signify Holding Bv Controlador de LED para sistemas de iluminación LED para reemplazar una lámpara de descarga de alta intensidad

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US5850127A (en) * 1996-05-10 1998-12-15 Philips Electronics North America Corporation EBL having a feedback circuit and a method for ensuring low temperature lamp operation at low dimming levels
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US7049761B2 (en) * 2000-02-11 2006-05-23 Altair Engineering, Inc. Light tube and power supply circuit
JP2002184589A (ja) * 2000-10-03 2002-06-28 Matsushita Electric Ind Co Ltd 蛍光ランプおよび電力変換器
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US7759880B2 (en) * 2008-02-12 2010-07-20 General Electric Company Combined ballast for fluorescent lamp and light emitting diode and method of driving same
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JP3161333U (ja) * 2010-05-14 2010-07-29 藝東科技有限公司 Ｌｅｄ駆動回路装置
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