NO177210C - Elektronisk drivkrets for gassutladningslamper - Google Patents

Elektronisk drivkrets for gassutladningslamper

Info

Publication number: NO177210C
Authority: NO; Norway
Prior art keywords: signal; switch; circuit part; voltage; gas discharge
Prior art date: 1989-08-04

Application number

NO903421A

Other languages

English (en)

Norwegian (no)

Other versions

NO177210B (no

NO903421L (no

NO903421D0 (no

Inventor

Wolfgang Pabst

Original Assignee

Zumtobel Ag

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.)

1989-08-04

Filing date

1990-08-03

Publication date

1995-08-02

1990-08-03 Application filed by Zumtobel Ag filed Critical Zumtobel Ag

1990-08-03 Publication of NO903421D0 publication Critical patent/NO903421D0/no

1991-02-05 Publication of NO903421L publication Critical patent/NO903421L/no

1995-04-24 Publication of NO177210B publication Critical patent/NO177210B/no

1995-08-02 Publication of NO177210C publication Critical patent/NO177210C/no

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
- H05B41/295—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 and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
- H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2981—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
- H05B41/2985—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal lamp operating conditions
- 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
- H05B41/295—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 and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
- H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2981—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
- H05B41/2983—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal power supply conditions

Landscapes

Circuit Arrangements For Discharge Lamps (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Pipeline Systems (AREA)
Discharge Lamp (AREA)
Connecting Device With Holders (AREA)
Electron Sources, Ion Sources (AREA)
Inverter Devices (AREA)
Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Air Bags (AREA)
Absorbent Articles And Supports Therefor (AREA)

NO903421A 1989-08-04 1990-08-03 Elektronisk drivkrets for gassutladningslamper NO177210C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3925899A DE3925899A1 (de)	1989-08-04	1989-08-04	Elektronisches vorschaltgeraet fuer gasentladungslampen

Publications (4)

Publication Number	Publication Date
NO903421D0 NO903421D0 (no)	1990-08-03
NO903421L NO903421L (no)	1991-02-05
NO177210B NO177210B (no)	1995-04-24
NO177210C true NO177210C (no)	1995-08-02

Family

ID=6386555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO903421A NO177210C (no)	1989-08-04	1990-08-03	Elektronisk drivkrets for gassutladningslamper

Country Status (7)

Country	Link
EP (1)	EP0411618B1 (de)
AT (1)	ATE102429T1 (de)
DE (2)	DE3925899A1 (de)
DK (1)	DK0411618T3 (de)
ES (1)	ES2050897T3 (de)
FI (1)	FI96657C (de)
NO (1)	NO177210C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4120649A1 (de) *	1991-06-22	1992-12-24	Vossloh Schwabe Gmbh	Ueberspannungsgeschuetztes vorschaltgeraet
DE19619580A1 (de) *	1996-05-15	1997-11-20	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Sicherheitsabschaltung bei asymmetrischer Lampenleistung
DE10163034B4 (de) *	2001-12-20	2014-08-28	Tridonic Gmbh & Co Kg	Elektronisches Vorschaltgerät mit Überspannungsüberwachung
DE102004002027B4 (de)	2004-01-14	2020-03-26	Tridonic Gmbh & Co Kg	Zentraler PFC mit DC-Ausgangskreisregelung
DE102005028419A1 (de) *	2005-06-20	2006-12-28	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Abschaltschaltung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2117192B (en) *	1982-02-26	1986-01-02	Transtar Limited	Lamp control circuit
US4538095A (en) *	1983-06-03	1985-08-27	Nilssen Ole K	Series-resonant electronic ballast circuit
AT390156B (de) *	1985-05-14	1990-03-26	Zumtobel Ag	Schutzschaltung fuer eine wechselrichterschaltung
FR2625642A1 (fr) *	1987-12-31	1989-07-07	Courier De Mere Henri	Ballast electronique a haut facteur de puissance
US5068570A (en) *	1989-01-26	1991-11-26	Koito Manufacturing Co., Ltd.	Lamp lighting circuit with an overload protection capability

1989
- 1989-08-04 DE DE3925899A patent/DE3925899A1/de not_active Withdrawn
1990
- 1990-07-31 FI FI903809A patent/FI96657C/fi active IP Right Grant
- 1990-08-01 EP EP90114792A patent/EP0411618B1/de not_active Expired - Lifetime
- 1990-08-01 DE DE90114792T patent/DE59004747D1/de not_active Expired - Fee Related
- 1990-08-01 DK DK90114792.6T patent/DK0411618T3/da active
- 1990-08-01 AT AT90114792T patent/ATE102429T1/de not_active IP Right Cessation
- 1990-08-01 ES ES90114792T patent/ES2050897T3/es not_active Expired - Lifetime
- 1990-08-03 NO NO903421A patent/NO177210C/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0411618A3 (en)	1992-07-22
DK0411618T3 (da)	1994-03-28
NO177210B (no)	1995-04-24
ES2050897T3 (es)	1994-06-01
FI96657B (fi)	1996-04-15
FI903809A0 (fi)	1990-07-31
DE59004747D1 (de)	1994-04-07
EP0411618A2 (de)	1991-02-06
FI96657C (fi)	1996-07-25
ATE102429T1 (de)	1994-03-15
NO903421L (no)	1991-02-05
DE3925899A1 (de)	1991-02-07
EP0411618B1 (de)	1994-03-02
NO903421D0 (no)	1990-08-03

Legal Events

Date	Code	Title	Description
2002-04-02	MM1K	Lapsed by not paying the annual fees	Free format text: LAPSED IN FEBRUARY 2002

Publication	Publication Date	Title
ES2123017T3 (es)	1999-01-01	Estabilizador controlado con medicion de corriente.
CA2062126A1 (en)	1992-09-05	Starting and Operating Circuit for Arc Discharge Lamp
SG48129A1 (en)	1998-04-17	Lamp ballast circuit
HK79996A (en)	1996-05-17	A power supply circuit
JPS57174893A (en)	1982-10-27	Power source for driving low voltage discharge lamp
TW523239U (en)	2003-03-01	Triac dimmable compact fluorescent lamp with low power factor
HU904123D0 (en)	1990-12-28	Circuit arrangement
ATE164980T1 (de)	1998-04-15	Schaltanordnung
KR910002090A (ko)	1991-01-31	스위치 모드 전원 장치
IL123029A (en)	2003-02-12	Method and device for operating electronic ballasts for high intensity discharge (hid) lamps
NO177210C (no)	1995-08-02	Elektronisk drivkrets for gassutladningslamper
DE59309335D1 (de)	1999-03-11	Elektronisches Vorschaltgerät
DK89388D0 (da)	1988-02-19	Elektronisk ballast
ATE194747T1 (de)	2000-07-15	Schaltung zum betreiben einer leuchtstofflampe
KR900002171Y1 (ko)	1990-03-15	일반조명 및 자동점멸 형광등의 점등회로
DK0610642T3 (da)	1997-09-01	Vekselretter til forsyning af udladningslamper med opvarmede elektroder med resonanskredsløb.
DE69117417D1 (de)	1996-04-04	Schaltanordnung
HU9401605D0 (en)	1994-09-28	Electronic supply for igniting and operating a high-pressure discharge lamp
KR870010761A (ko)	1987-11-30	형광등 전자식 안정기
KR970078759A (ko)	1997-12-12	자동판매기의 전자식 형광등 안정기
KR920015964A (ko)	1992-08-27	방전램프의 점멸 장치
KR910014005A (ko)	1991-08-08	형광등 구동회로
KR940023319A (ko)	1994-10-22	방전등용 전자식 안정기 보호회로
KR19980030459A (ko)	1998-07-25	방전등용 조광장치 및 형광등 안전기 점화장치
KR890006107A (ko)	1989-05-18	전자식 저주파 회로 형광등용 안정기