FI952655L - Liitäntälaite vähintään yhdelle rinnankäyttöiselle kaasupurkauslamppuparille - Google Patents

Liitäntälaite vähintään yhdelle rinnankäyttöiselle kaasupurkauslamppuparille Download PDF

Info

Publication number: FI952655L
Authority: FI; Finland
Prior art keywords: ballast; pair; parallel; gas discharge; discharge lamps
Prior art date: 1992-12-23

Application number

FI952655A

Other languages

English (en)

Swedish (sv)

Other versions

FI952655A0 (fi

FI111791B (fi

Inventor

Andreas Schoell

Original Assignee

Tridonic Bauelemente

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.)

1992-12-23

Filing date

1995-05-31

Publication date

1995-05-31

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6476455&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI952655(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-05-31 Application filed by Tridonic Bauelemente filed Critical Tridonic Bauelemente

1995-05-31 Publication of FI952655A0 publication Critical patent/FI952655A0/fi

1995-05-31 Publication of FI952655L publication Critical patent/FI952655L/fi

2003-09-15 Application granted granted Critical

2003-09-15 Publication of FI111791B publication Critical patent/FI111791B/fi

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
- H05B41/282—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 with semiconductor devices
- H05B41/2825—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 with semiconductor devices by means of a bridge converter in the final stage
- H05B41/2827—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 with semiconductor devices by means of a bridge converter in the final stage using specially adapted components in the load circuit, e.g. feed-back transformers, piezoelectric transformers; using specially adapted load circuit configurations
- 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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/382—Controlling the intensity of light during the transitional start-up phase

Landscapes

Circuit Arrangements For Discharge Lamps (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)

FI952655A 1992-12-23 1995-05-31 Liitäntälaite vähintään yhdelle rinnankäyttöiselle kaasupurkauslamppuparille FI111791B (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE4243955A DE4243955B4 (de)	1992-12-23	1992-12-23	Vorschaltgerät für mindestens ein parallel betriebenes Gasentladungslampen-Paar
DE4243955		1992-12-23
PCT/EP1993/002995 WO1994015444A1 (de)	1992-12-23	1993-10-28	Vorschaltgerät für mindestens ein parallel betriebenes gasentladungslampen-paar
EP9302995		1993-10-28

Publications (3)

Publication Number	Publication Date
FI952655A0 FI952655A0 (fi)	1995-05-31
FI952655L true FI952655L (fi)	1995-05-31
FI111791B FI111791B (fi)	2003-09-15

Family

ID=6476455

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI952655A FI111791B (fi)	1992-12-23	1995-05-31	Liitäntälaite vähintään yhdelle rinnankäyttöiselle kaasupurkauslamppuparille

Country Status (9)

Country	Link
EP (1)	EP0676121B1 (fi)
AT (1)	ATE148297T1 (fi)
AU (1)	AU5371594A (fi)
DE (2)	DE4243955B4 (fi)
ES (1)	ES2097550T3 (fi)
FI (1)	FI111791B (fi)
NO (1)	NO308690B1 (fi)
WO (1)	WO1994015444A1 (fi)
ZA (1)	ZA939579B (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69524593T2 (de) *	1995-09-27	2002-08-08	Koninklijke Philips Electronics N.V., Eindhoven	Vorschaltgerät mit Symmetriertransformator für Leuchtstofflampen
DE19625389A1 (de) *	1996-06-25	1998-01-02	Gore W L & Ass Gmbh	Flexibler Verbundstoff
JP2000503608A (ja) *	1996-06-25	2000-03-28	ダブリュ．エル．ゴアアンドアソシエーツゲゼルシャフトミットベシュレンクテルハフツング	可撓性で水及びオイルに抵抗性の複合材料
DE19715341C1 (de) *	1997-04-12	1998-10-15	Vossloh Schwabe Gmbh	Elektronisches Vorschaltgerät mit automatischem Wiederanlauf
DE19715342C1 (de) *	1997-04-12	1998-12-17	Vossloh Schwabe Gmbh	Vorschaltgerät für unabhängigen Parallelbetrieb von Niederdruck-Gasentladungslampen
US6069455A (en) *	1998-04-15	2000-05-30	Electro-Mag International, Inc.	Ballast having a selectively resonant circuit
US6310444B1 (en) *	2000-08-10	2001-10-30	Philips Electronics North America Corporation	Multiple lamp LCD backlight driver with coupled magnetic components
DE10049842A1 (de) *	2000-10-09	2002-04-11	Tridonic Bauelemente	Schaltungsanordnung zum Betreiben von mehreren Gasentladungslampen
DE10134966A1 (de)	2001-07-23	2003-02-06	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Vorschaltgerät zum Betrieb mindestens einer Niederdruckentladungslampe
US6979959B2 (en)	2002-12-13	2005-12-27	Microsemi Corporation	Apparatus and method for striking a fluorescent lamp
US7187139B2 (en)	2003-09-09	2007-03-06	Microsemi Corporation	Split phase inverters for CCFL backlight system
US7183727B2 (en)	2003-09-23	2007-02-27	Microsemi Corporation	Optical and temperature feedbacks to control display brightness
KR101085579B1 (ko)	2003-10-06	2011-11-25	마이크로세미 코포레이션	다수의 ｃｃｆ 램프 동작을 위한 전류 공유 방법 및 장치
WO2005043592A2 (en)	2003-10-21	2005-05-12	Microsemi Corporation	Balancing transformers for lamps driven in parallel
US7239087B2 (en)	2003-12-16	2007-07-03	Microsemi Corporation	Method and apparatus to drive LED arrays using time sharing technique
US7468722B2 (en)	2004-02-09	2008-12-23	Microsemi Corporation	Method and apparatus to control display brightness with ambient light correction
US7250731B2 (en)	2004-04-07	2007-07-31	Microsemi Corporation	Primary side current balancing scheme for multiple CCF lamp operation
US7309964B2 (en)	2004-10-01	2007-12-18	Au Optronics Corporation	Floating drive circuit for cold cathode fluorescent lamp
US7173382B2 (en)	2005-03-31	2007-02-06	Microsemi Corporation	Nested balancing topology for balancing current among multiple lamps
US7414371B1 (en)	2005-11-21	2008-08-19	Microsemi Corporation	Voltage regulation loop with variable gain control for inverter circuit
US7569998B2 (en)	2006-07-06	2009-08-04	Microsemi Corporation	Striking and open lamp regulation for CCFL controller
DE102007054805A1 (de) *	2007-11-16	2009-05-20	Tridonicatco Schweiz Ag	Schaltungsanordnung zum Betreiben von Gasentladungslampen, bspw. HID-Lampen
WO2012012195A2 (en)	2010-07-19	2012-01-26	Microsemi Corporation	Led string driver arrangement with non-dissipative current balancer
DE102010063867A1 (de) *	2010-12-22	2012-06-28	Tridonic Gmbh & Co Kg	Zündregelung und Zünderkennung von Gasentladungslampen
WO2012151170A1 (en)	2011-05-03	2012-11-08	Microsemi Corporation	High efficiency led driving method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3412942C2 (de) *	1984-04-06	1986-02-20	Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg	Elektronisches Vorschaltgerät für mehrere Leuchtstofflampen
DK339586D0 (da) *	1986-07-16	1986-07-16	Silver Gruppen Prod As	Elektronisk ballast
US4902942A (en) *	1988-06-02	1990-02-20	General Electric Company	Controlled leakage transformer for fluorescent lamp ballast including integral ballasting inductor
JPH03116689A (ja) *	1989-09-29	1991-05-17	Toshiba Lighting & Technol Corp	放電灯点灯装置
US5081401A (en) *	1990-09-10	1992-01-14	Motorola, Inc.	Driver circuit for a plurality of gas discharge lamps
DE4039161C2 (de) *	1990-12-07	2001-05-31	Zumtobel Ag Dornbirn	System zur Steuerung der Helligkeit und des Betriebsverhaltens von Leuchtstofflampen

1992
- 1992-12-23 DE DE4243955A patent/DE4243955B4/de not_active Expired - Lifetime
1993
- 1993-10-28 WO PCT/EP1993/002995 patent/WO1994015444A1/de not_active Ceased
- 1993-10-28 AT AT93924069T patent/ATE148297T1/de active
- 1993-10-28 EP EP93924069A patent/EP0676121B1/de not_active Expired - Lifetime
- 1993-10-28 ES ES93924069T patent/ES2097550T3/es not_active Expired - Lifetime
- 1993-10-28 DE DE59305294T patent/DE59305294D1/de not_active Expired - Lifetime
- 1993-10-28 AU AU53715/94A patent/AU5371594A/en not_active Abandoned
- 1993-12-21 ZA ZA939579A patent/ZA939579B/xx unknown
1995
- 1995-05-31 FI FI952655A patent/FI111791B/fi not_active IP Right Cessation
- 1995-06-22 NO NO952517A patent/NO308690B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
WO1994015444A1 (de)	1994-07-07
NO308690B1 (no)	2000-10-09
ES2097550T3 (es)	1997-04-01
DE59305294D1 (de)	1997-03-06
NO952517L (no)	1995-06-22
ATE148297T1 (de)	1997-02-15
EP0676121A1 (de)	1995-10-11
NO952517D0 (no)	1995-06-22
FI952655A0 (fi)	1995-05-31
DE4243955A1 (de)	1994-06-30
EP0676121B1 (de)	1997-01-22
AU5371594A (en)	1994-07-19
ZA939579B (en)	1994-08-11
FI111791B (fi)	2003-09-15
DE4243955B4 (de)	2010-11-18

Publication	Publication Date	Title
FI952655L (fi)	1995-05-31	Liitäntälaite vähintään yhdelle rinnankäyttöiselle kaasupurkauslamppuparille
FI954815L (fi)	1996-04-14	Liitäntälaite vähintään yhtä kaasupurkauslamppua varten
FI954289L (fi)	1996-03-17	Elektroninen liitäntälaite kaasupurkauslamppuja varten
FI891828A7 (fi)	1989-10-21	Esikytkentälaite purkauslamppua varten
BR9704655A (pt)	1998-11-03	Circuito de lastro para lãmpada de descarga gasosa
KR950016062U (ko)	1995-06-19	컴팩트 형광등의 안정기 구조
DE69322607D1 (de)	1999-01-28	Quecksilberniederdruckentladungslampe
DE69323601D1 (de)	1999-04-01	Elektrodenlose Entladungslampe
BR9405978A (pt)	1996-01-09	Circuito de lastro para acionar lámpada de descarga de gás
DE69318226D1 (de)	1998-06-04	Hochdruckgasentladungslampe
IL93265A0 (en)	1990-11-29	Electronic ballast for gas discharge lamp
DE68928650D1 (de)	1998-05-28	Edelgas-Fluoreszenzentladungslampe
DE59203290D1 (de)	1995-09-21	Vorschaltgerät zum Starten und Betreiben von Wechselstrom-Hochdruck-Gasentladungslampen.
DE69318200D1 (de)	1998-06-04	Gasentladungslampe mit Löschmechanismus am Ende der Lebensdauer
DE69620527D1 (de)	2002-05-16	Gasentladungslampen und Vorrichtungen
DE69318817D1 (de)	1998-07-02	Elektrodenlose Niederdruck-Entladungslampe
DE69311947D1 (de)	1997-08-14	Doppelend Bogenentladungslampe
DK0619917T3 (da)	1997-04-21	Indhyllet stiftelektrode til HF-anslået gasudladningslyskilde
DE59205150D1 (de)	1996-03-07	Vorschaltgerät zum Starten und Betreiben von Hochdruck-Gasentladungslampen
DE59206298D1 (de)	1996-06-20	Schaltungsanordnung zum Starten und Betreiben von Hochdruck-Gasentladungslampen
AU7788691A (en)	1991-11-11	Electronic lamp ballast for gas discharge lamp
DE59201841D1 (de)	1995-05-11	Gasdicht abgeschlossene Gasentladungslampe.
FI903402A7 (fi)	1990-07-05	Sytytyslaite kaasupurkauslamppuja varten
DE69213523D1 (de)	1996-10-17	Hochdruck-Gasentladungslampen
FI934873A0 (fi)	1993-11-04	Kaasupurkauslampun kuristin

Legal Events

Date	Code	Title	Description
2013-11-29	MA	Patent expired