AT375499B - INVERTER SWITCHING - Google Patents

INVERTER SWITCHING

Info

Publication number
AT375499B
AT375499B AT439282A AT439282A AT375499B AT 375499 B AT375499 B AT 375499B AT 439282 A AT439282 A AT 439282A AT 439282 A AT439282 A AT 439282A AT 375499 B AT375499 B AT 375499B
Authority
AT
Austria
Prior art keywords
inverter switching
inverter
switching
Prior art date
Application number
AT439282A
Other languages
German (de)
Other versions
ATA439282A (en
Inventor
Otto Dipl Ing Jagschitz
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
Priority to AT439282A priority Critical patent/AT375499B/en
Priority to DE19833342010 priority patent/DE3342010A1/en
Priority to CH627783A priority patent/CH663499A5/en
Priority to AU21778/83A priority patent/AU558296B2/en
Priority to GB08332019A priority patent/GB2131236B/en
Priority to JP58229024A priority patent/JPH07101991B2/en
Publication of ATA439282A publication Critical patent/ATA439282A/en
Application granted granted Critical
Publication of AT375499B publication Critical patent/AT375499B/en

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
AT439282A 1982-12-02 1982-12-02 INVERTER SWITCHING AT375499B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT439282A AT375499B (en) 1982-12-02 1982-12-02 INVERTER SWITCHING
DE19833342010 DE3342010A1 (en) 1982-12-02 1983-11-22 INVERTER SWITCHING
CH627783A CH663499A5 (en) 1982-12-02 1983-11-23 INVERTER SWITCHING.
AU21778/83A AU558296B2 (en) 1982-12-02 1983-11-29 Inverter circuit for discharge lamp
GB08332019A GB2131236B (en) 1982-12-02 1983-11-30 Inverter circuit
JP58229024A JPH07101991B2 (en) 1982-12-02 1983-12-02 Inverter circuit

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ATA439282A ATA439282A (en) 1983-12-15
AT375499B true AT375499B (en) 1984-08-10

Family

ID=3563389

Family Applications (1)

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

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)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484678A1 (en) * 1990-10-11 1992-05-13 Hans Hermann Bridge circuit and method for operating an inverter controlled bridge circuit
EP0647084A1 (en) * 1993-10-01 1995-04-05 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Circuit for operating low voltage halogen lamps
US6469919B1 (en) 1999-07-22 2002-10-22 Eni Technology, Inc. Power supplies having protection circuits
US7180758B2 (en) 1999-07-22 2007-02-20 Mks Instruments, Inc. Class E amplifier with inductive clamp
US8344801B2 (en) 2010-04-02 2013-01-01 Mks Instruments, Inc. Variable class characteristic amplifier

Families Citing this family (4)

* 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
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
US6670779B2 (en) * 2001-12-05 2003-12-30 Koninklijke Philips Electronics N.V. High power factor electronic ballast with lossless switching

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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484678A1 (en) * 1990-10-11 1992-05-13 Hans Hermann Bridge circuit and method for operating an inverter controlled bridge circuit
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
EP0647084A1 (en) * 1993-10-01 1995-04-05 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Circuit for operating low voltage halogen lamps
US6469919B1 (en) 1999-07-22 2002-10-22 Eni Technology, Inc. Power supplies having protection circuits
US7180758B2 (en) 1999-07-22 2007-02-20 Mks Instruments, Inc. Class E amplifier with inductive clamp
US7397676B2 (en) 1999-07-22 2008-07-08 Mks Instruments, Inc. Class E amplifier with inductive clamp
US8344801B2 (en) 2010-04-02 2013-01-01 Mks Instruments, Inc. Variable class characteristic amplifier

Also Published As

Publication number Publication date
AU558296B2 (en) 1987-01-22
CH663499A5 (en) 1987-12-15
ATA439282A (en) 1983-12-15
GB8332019D0 (en) 1984-01-04
DE3342010C2 (en) 1992-10-01
AU2177883A (en) 1984-06-07
JPH07101991B2 (en) 1995-11-01
JPS59110382A (en) 1984-06-26
GB2131236B (en) 1986-03-26
GB2131236A (en) 1984-06-13
DE3342010A1 (en) 1984-06-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee