AU558296B2 - Inverter circuit for discharge lamp - Google Patents

Inverter circuit for discharge lamp

Info

Publication number
AU558296B2
AU558296B2 AU21778/83A AU2177883A AU558296B2 AU 558296 B2 AU558296 B2 AU 558296B2 AU 21778/83 A AU21778/83 A AU 21778/83A AU 2177883 A AU2177883 A AU 2177883A AU 558296 B2 AU558296 B2 AU 558296B2
Authority
AU
Australia
Prior art keywords
discharge lamp
inverter circuit
inverter
lamp
discharge
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.)
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.)
Filing date
Publication date
Application filed by Zumtobel AG filed Critical Zumtobel AG
Publication of AU2177883A publication Critical patent/AU2177883A/en
Application granted granted Critical
Publication of AU558296B2 publication Critical patent/AU558296B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
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

Also Published As

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

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