AU558296B2 - Inverter circuit for discharge lamp - Google Patents

Inverter circuit for discharge lamp

Info

Publication number: AU558296B2
Authority: AU; Australia
Prior art keywords: discharge lamp; inverter circuit; inverter; lamp; discharge
Prior art date: 1982-12-02
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.): Ceased

Application number

AU21778/83A

Other versions

AU2177883A (en

Inventor

Otto Jagschitz

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Zumtobel AG

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.)

1982-12-02

Filing date

1983-11-29

Publication date

1987-01-22

1983-11-29 Application filed by Zumtobel AG filed Critical Zumtobel AG

1984-06-07 Publication of AU2177883A publication Critical patent/AU2177883A/en

1987-01-22 Application granted granted Critical

1987-01-22 Publication of AU558296B2 publication Critical patent/AU558296B2/en

2003-11-29 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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

AU21778/83A 1982-12-02 1983-11-29 Inverter circuit for discharge lamp Ceased AU558296B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT4392/82		1982-12-02
AT439282A AT375499B (en)	1982-12-02	1982-12-02	INVERTER SWITCHING

Publications (2)

Publication Number	Publication Date
AU2177883A AU2177883A (en)	1984-06-07
AU558296B2 true AU558296B2 (en)	1987-01-22

Family

ID=3563389

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU21778/83A Ceased AU558296B2 (en)	1982-12-02	1983-11-29	Inverter circuit for discharge lamp

Country Status (6)

Country	Link
JP (1)	JPH07101991B2 (en)
AT (1)	AT375499B (en)
AU (1)	AU558296B2 (en)
CH (1)	CH663499A5 (en)
DE (1)	DE3342010A1 (en)
GB (1)	GB2131236B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8522778D0 (en) *	1985-09-14	1985-10-16	Contrology Ltd	Lamp supply circuit
US5089753A (en) *	1990-07-09	1992-02-18	North American Philips Corporation	Arrangement for predicting failure in fluorescent lamp systems
AT399073B (en) *	1990-10-11	1995-03-27	Hermann Hans	METHOD FOR OPERATING AN INVERTER-CONTROLLED BRIDGE CIRCUIT AND BRIDGE CIRCUIT FOR IMPLEMENTING THE METHOD
DE4333610A1 (en) *	1993-10-01	1995-04-06	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Circuit arrangement for operating low-voltage halogen incandescent lamps
DE19817508A1 (en) *	1998-04-20	1999-11-04	Vossloh Schwabe Gmbh	Starter for gas discharge fluorescence lamp with preheatable electrodes for determining fault condition of starter
US7180758B2 (en)	1999-07-22	2007-02-20	Mks Instruments, Inc.	Class E amplifier with inductive clamp
US6469919B1 (en)	1999-07-22	2002-10-22	Eni Technology, Inc.	Power supplies having protection circuits
US6670779B2 (en) *	2001-12-05	2003-12-30	Koninklijke Philips Electronics N.V.	High power factor electronic ballast with lossless switching
US8344801B2 (en)	2010-04-02	2013-01-01	Mks Instruments, Inc.	Variable class characteristic amplifier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS501593U (en) *	1973-05-08	1975-01-09
US4127893A (en) *	1977-08-17	1978-11-28	Gte Sylvania Incorporated	Tuned oscillator ballast circuit with transient compensating means
JPS5759043Y2 (en) *	1978-07-06	1982-12-17
JPS561760A (en) *	1979-06-14	1981-01-09	Sanyo Electric Co Ltd	Commutator motor
KR810000566B1 (en) *	1980-02-29	1981-06-01	(주)금파전자 연구소	Stabilizer for electronic fluorescnet lamp

1982
- 1982-12-02 AT AT439282A patent/AT375499B/en not_active IP Right Cessation
1983
- 1983-11-22 DE DE19833342010 patent/DE3342010A1/en active Granted
- 1983-11-23 CH CH627783A patent/CH663499A5/en not_active IP Right Cessation
- 1983-11-29 AU AU21778/83A patent/AU558296B2/en not_active Ceased
- 1983-11-30 GB GB08332019A patent/GB2131236B/en not_active Expired
- 1983-12-02 JP JP58229024A patent/JPH07101991B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CH663499A5 (en)	1987-12-15
AU2177883A (en)	1984-06-07
AT375499B (en)	1984-08-10
JPS59110382A (en)	1984-06-26
GB2131236B (en)	1986-03-26
GB2131236A (en)	1984-06-13
ATA439282A (en)	1983-12-15
JPH07101991B2 (en)	1995-11-01
GB8332019D0 (en)	1984-01-04
DE3342010C2 (en)	1992-10-01
DE3342010A1 (en)	1984-06-07

Publication	Publication Date	Title
GB2126415B (en)	1986-10-15	Discharge lamp
AU574664B2 (en)	1988-07-14	Control circuit for discharge lamp
GB8331819D0 (en)	1984-01-04	Discharge lamp
DE3464297D1 (en)	1987-07-23	Electrodeless discharge lamp
AU8316582A (en)	1982-12-09	Ballast circuit for discharge lamp
DE3172591D1 (en)	1985-11-14	Discharge lamp operating circuit
GB8606063D0 (en)	1986-04-16	Arc discharge lamp
AU2324484A (en)	1984-07-19	Operating circuit for discharge lamp
GB2135506B (en)	1986-09-03	Electric discharge lamps
ZA821841B (en)	1983-10-26	Discharge lamp ballast circuit
DE3471229D1 (en)	1988-06-16	Operating circuit for electric discharge lamp
JPS57154021A (en)	1982-09-22	Discharge lamp circuit
DE3378444D1 (en)	1988-12-15	Discharge lamp
AU555922B2 (en)	1986-10-16	Discharge lamp
AU558296B2 (en)	1987-01-22	Inverter circuit for discharge lamp
GB8321848D0 (en)	1983-09-14	Discharge lamps
GB2123601B (en)	1986-04-30	Discharge lamps
GB2120871B (en)	1986-10-01	Starting discharge lamps
GB8405149D0 (en)	1984-04-04	Discharge lamps
ZA83585B (en)	1983-11-30	Discharge lamps
AU575599B2 (en)	1988-08-04	Discharge lamp
DE3461366D1 (en)	1987-01-08	Discharge lamp
DE3476315D1 (en)	1989-02-23	Lighting circuit for electric discharge lamp
AU7268581A (en)	1982-01-21	Circuit for discharge lamp
JPS57152699A (en)	1982-09-21	Inverter circuit for fluorescent lamp