AU560792B2 - Mains connection device for discharge lamp - Google Patents

Mains connection device for discharge lamp

Info

Publication number
AU560792B2
AU560792B2 AU84621/82A AU8462182A AU560792B2 AU 560792 B2 AU560792 B2 AU 560792B2 AU 84621/82 A AU84621/82 A AU 84621/82A AU 8462182 A AU8462182 A AU 8462182A AU 560792 B2 AU560792 B2 AU 560792B2
Authority
AU
Australia
Prior art keywords
discharge lamp
connection device
mains connection
mains
lamp
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
AU84621/82A
Other languages
English (en)
Other versions
AU8462182A (en
Inventor
Martti Sairanen
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.)
Helvar Oy AB
Original Assignee
Helvar Oy AB
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 Helvar Oy AB filed Critical Helvar Oy AB
Publication of AU8462182A publication Critical patent/AU8462182A/en
Application granted granted Critical
Publication of AU560792B2 publication Critical patent/AU560792B2/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
    • H05B41/288—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 without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • H05B41/292—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2921—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • H05B41/2926—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against internal abnormal circuit conditions
AU84621/82A 1981-06-08 1982-06-07 Mains connection device for discharge lamp Ceased AU560792B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI811774A FI63314C (fi) 1981-06-08 1981-06-08 Elektroniskt foerkopplingsdon foer gasurladdningslampa
FI811774 1981-06-08

Publications (2)

Publication Number Publication Date
AU8462182A AU8462182A (en) 1982-12-16
AU560792B2 true AU560792B2 (en) 1987-04-16

Family

ID=8514479

Family Applications (1)

Application Number Title Priority Date Filing Date
AU84621/82A Ceased AU560792B2 (en) 1981-06-08 1982-06-07 Mains connection device for discharge lamp

Country Status (6)

Country Link
EP (1) EP0066754B1 (pt)
JP (1) JPS581997A (pt)
AU (1) AU560792B2 (pt)
BR (1) BR8203443A (pt)
DE (1) DE3268249D1 (pt)
FI (1) FI63314C (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU608835B2 (en) * 1987-04-29 1991-04-18 Omega Electronics S.A. Energizing arrangement for a discharge lamp

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8205026A (nl) * 1982-12-29 1984-07-16 Philips Nv Inrichting voorzien van een met tenminste twee inwendige elektroden uitgeruste metaaldampontladingsbuis.
US4857810A (en) * 1987-03-17 1989-08-15 General Electric Company Current interruption operating circuit for a gaseous discharge lamp
US4935673A (en) * 1987-07-08 1990-06-19 Led Corporation Variable impedance electronic ballast for a gas discharge device
US4904907A (en) * 1988-02-26 1990-02-27 General Electric Company Ballast circuit for metal halide lamp
US4885671A (en) * 1988-03-24 1989-12-05 General Electric Company Pulse-by-pulse current mode controlled power supply
US4928038A (en) * 1988-09-26 1990-05-22 General Electric Company Power control circuit for discharge lamp and method of operating same
JPH04144097A (ja) * 1990-10-05 1992-05-18 Nissan Motor Co Ltd 放電灯の制御装置
IT1250807B (it) * 1991-07-12 1995-04-21 Marelli Autronica Circuito auto-oscillante per il comando di una lampada a scarica di gas, particolarmente per l'impiego a bordo di un autoveicolo.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629648A (en) 1969-07-31 1971-12-21 Brent W Brown Transistorized fluorescent tube operating circuit
BE794165A (fr) 1972-01-19 1973-07-17 Philips Nv Dispositif muni d'une lampe a decharge dans le gaz et/ou dans la vapeur
US3999100A (en) * 1975-05-19 1976-12-21 Morton B. Leskin Lamp power supply using a switching regulator and commutator
US4168453A (en) 1977-12-28 1979-09-18 Datapower, Inc. Variable intensity control apparatus for operating a gas discharge lamp
DE2909605A1 (de) * 1979-03-12 1980-09-25 Patra Patent Treuhand Vorschaltanordnung zum betreiben einer entladungslampe
JPS55148393A (en) * 1979-05-08 1980-11-18 Aaru Suteibunzu Kaariru Power supply for gas discharge lamp
JPS5636891A (en) * 1979-08-31 1981-04-10 Matsushita Electric Works Ltd Device for firing discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU608835B2 (en) * 1987-04-29 1991-04-18 Omega Electronics S.A. Energizing arrangement for a discharge lamp

Also Published As

Publication number Publication date
JPS581997A (ja) 1983-01-07
AU8462182A (en) 1982-12-16
DE3268249D1 (de) 1986-02-13
EP0066754A1 (en) 1982-12-15
FI63314C (fi) 1983-05-10
FI63314B (fi) 1983-01-31
EP0066754B1 (en) 1986-01-02
BR8203443A (pt) 1983-06-07
FI811774A0 (fi) 1981-06-08

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired