ATE98416T1 - Elektrische anordnung zum zuenden und speisen einer gasentladungslampe. - Google Patents

Elektrische anordnung zum zuenden und speisen einer gasentladungslampe.

Info

Publication number
ATE98416T1
ATE98416T1 AT88203016T AT88203016T ATE98416T1 AT E98416 T1 ATE98416 T1 AT E98416T1 AT 88203016 T AT88203016 T AT 88203016T AT 88203016 T AT88203016 T AT 88203016T AT E98416 T1 ATE98416 T1 AT E98416T1
Authority
AT
Austria
Prior art keywords
converter
semiconductor switching
frequency
lamp
switching element
Prior art date
Application number
AT88203016T
Other languages
English (en)
Inventor
Bijl Adrianus Martinus Joha De
Meurs Johannes Maria Van
Original Assignee
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of ATE98416T1 publication Critical patent/ATE98416T1/de

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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/04—Dimming circuit for fluorescent lamps
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/05—Starting and operating circuit for fluorescent lamp
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
AT88203016T 1988-01-06 1988-12-27 Elektrische anordnung zum zuenden und speisen einer gasentladungslampe. ATE98416T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8800015A NL8800015A (nl) 1988-01-06 1988-01-06 Elektrische inrichting voor het ontsteken en voeden van een gasontladingslamp.
EP88203016A EP0323676B1 (de) 1988-01-06 1988-12-27 Elektrische Anordnung zum Zünden und Speisen einer Gasentladungslampe

Publications (1)

Publication Number Publication Date
ATE98416T1 true ATE98416T1 (de) 1993-12-15

Family

ID=19851547

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88203016T ATE98416T1 (de) 1988-01-06 1988-12-27 Elektrische anordnung zum zuenden und speisen einer gasentladungslampe.

Country Status (9)

Country Link
US (1) US4949016A (de)
EP (1) EP0323676B1 (de)
JP (1) JP2968532B2 (de)
CN (1) CN1014857B (de)
AT (1) ATE98416T1 (de)
DD (1) DD277579A5 (de)
DE (1) DE3886189T2 (de)
HU (1) HU199201B (de)
NL (1) NL8800015A (de)

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SG48126A1 (en) * 1991-11-13 1998-04-17 Philips Electronics Nv Circuit arrangement
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SG68587A1 (en) * 1996-07-27 1999-11-16 Singapore Productivity And Sta An electronic ballast circuit
EP0860097B1 (de) * 1996-09-06 2002-07-24 Koninklijke Philips Electronics N.V. Schaltungsanordnung
US5914570A (en) * 1996-12-23 1999-06-22 General Electric Company Compact lamp circuit structure having an inverter/boaster combination that shares the use of a first n-channel MOSFET of substantially lower on resistance than its p-channel counterpart
CN1217867A (zh) * 1997-02-13 1999-05-26 皇家菲利浦电子有限公司 电路装置
DE19709545A1 (de) * 1997-03-07 1998-09-10 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltsteuerung einer Betriebsschaltung
US5930127A (en) * 1997-06-25 1999-07-27 Matsushita Electric Works, Ltd. Power source device
US6108225A (en) * 1997-08-26 2000-08-22 Matsushita Electric Works, Ltd. Power device with commonly used switching elements
JP3480328B2 (ja) 1997-08-26 2003-12-15 松下電工株式会社 電源装置
EP1040729A2 (de) * 1998-06-25 2000-10-04 Koninklijke Philips Electronics N.V. Schaltungsanordnung
US6239995B1 (en) * 1999-03-11 2001-05-29 Ndsu Research Foundation Resonant-boost-input three-phase power factor corrector with a low current stress on switches
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JP3632188B2 (ja) * 2000-06-09 2005-03-23 日本プレシジョン・サーキッツ株式会社 容量性負荷の駆動回路
WO2001099476A1 (en) * 2000-06-20 2001-12-27 Koninklijke Philips Electronics N.V. Circuit device
JP3957150B2 (ja) * 2001-02-08 2007-08-15 セイコーインスツル株式会社 Ｌｅｄ駆動回路
JP2005502292A (ja) * 2001-08-27 2005-01-20 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 回路配置
TW586334B (en) 2001-09-10 2004-05-01 Matsushita Electric Industrial Co Ltd Self-ballasted fluorescent lamp
JP2005507552A (ja) * 2001-10-29 2005-03-17 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 回路装置
US7518318B2 (en) * 2002-01-08 2009-04-14 Koninklijke Philips Electronics N.V. Circuit for a gas-discharge lamp
ATE413087T1 (de) * 2004-01-23 2008-11-15 Koninkl Philips Electronics Nv Hochfrequenztreiber für eine gasentladungslampe
US7924584B1 (en) 2004-01-29 2011-04-12 Marvell International Ltd. Power supply switching circuit for a halogen lamp
US7525293B1 (en) * 2004-12-06 2009-04-28 Marvell International Ltd. Power supply switching circuit for a halogen lamp
DE602006010949D1 (de) * 2005-10-07 2010-01-21 Black & Decker Inc Tragbare Leuchte
KR20090079982A (ko) * 2006-11-09 2009-07-22 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 방전 램프를 시동시키기 위한 회로 어레인지먼트
JP5170095B2 (ja) * 2007-07-09 2013-03-27 株式会社村田製作所 高圧放電ランプ点灯装置
US8076860B2 (en) * 2008-11-06 2011-12-13 Osram Sylvania Inc. Power converter and power conversion method with reduced power consumption
TWI373907B (en) * 2009-03-09 2012-10-01 Delta Electronics Inc Power conversion circuit and portable power supply device thereof
CN101834526B (zh) * 2009-03-12 2013-02-20 台达电子工业股份有限公司 电源转换电路及其所适用的便携式供电装置
CN101848572B (zh) * 2009-03-25 2013-03-13 中国科学院沈阳自动化研究所 全数字化水下灯调光装置
CN102238775B (zh) * 2010-04-28 2013-11-20 晶宏半导体股份有限公司 发光二极管驱动电路
CN103875314B (zh) 2011-07-15 2016-03-16 Nxp股份有限公司 谐振变换器的控制方法及控制器
TWI497867B (zh) * 2014-02-24 2015-08-21 台達電子工業股份有限公司 輸出電源保護裝置及其操作方法
US9819215B2 (en) * 2015-07-17 2017-11-14 Hon Hai Precision Industry Co., Ltd. Wireless charging system

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FR2416617A1 (fr) * 1978-02-07 1979-08-31 Signaux Entr Electriques Convertisseur pour l'alimentation de lampes a decharge, et plus generalement de lampes a arc, et son application aux projecteurs pour de telles lampes
US4277728A (en) * 1978-05-08 1981-07-07 Stevens Luminoptics Power supply for a high intensity discharge or fluorescent lamp
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FR2506554A1 (fr) * 1981-05-20 1982-11-26 Signaux Entr Electriques Dispositif d'alimentation electronique pour lampes a decharge
NL8104200A (nl) * 1981-09-11 1983-04-05 Philips Nv Elektrische schakeling voor het bedrijven van een gas- en/of dampontladingslamp.
AU555174B2 (en) * 1981-09-18 1986-09-18 Oy Helvar Electronic ballast for a discharge lamp
DE3149526A1 (de) * 1981-12-14 1983-06-23 Philips Patentverwaltung Schaltungsanordnung zum betrieb von hochdruck-gasentladungslampen
US4700113A (en) * 1981-12-28 1987-10-13 North American Philips Corporation Variable high frequency ballast circuit
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Also Published As

Publication number Publication date
EP0323676B1 (de) 1993-12-08
CN1014857B (zh) 1991-11-20
DE3886189T2 (de) 1994-06-09
HUT49023A (en) 1989-07-28
DD277579A5 (de) 1990-04-04
JP2968532B2 (ja) 1999-10-25
DE3886189D1 (de) 1994-01-20
HU199201B (en) 1990-01-29
JPH01213996A (ja) 1989-08-28
EP0323676A1 (de) 1989-07-12
CN1034296A (zh) 1989-07-26
NL8800015A (nl) 1989-08-01
US4949016A (en) 1990-08-14

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee