ATE31236T1 - Verfahren und schaltungsanordnung zum heizen und zuenden sowie zum steuern oder regeln des lichtstroms von niederdruckgasentladungslampen. - Google Patents
Verfahren und schaltungsanordnung zum heizen und zuenden sowie zum steuern oder regeln des lichtstroms von niederdruckgasentladungslampen.Info
- Publication number
- ATE31236T1 ATE31236T1 AT82100310T AT82100310T ATE31236T1 AT E31236 T1 ATE31236 T1 AT E31236T1 AT 82100310 T AT82100310 T AT 82100310T AT 82100310 T AT82100310 T AT 82100310T AT E31236 T1 ATE31236 T1 AT E31236T1
- Authority
- AT
- Austria
- Prior art keywords
- lamp
- frequency
- inverter
- heating
- voltage
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 230000001276 controlling effect Effects 0.000 title abstract 2
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- 230000004907 flux Effects 0.000 abstract 4
- 239000003990 capacitor Substances 0.000 abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 230000000630 rising effect Effects 0.000 abstract 1
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/02—High frequency starting operation for fluorescent lamp
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Steroid Compounds (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3101568A DE3101568C2 (de) | 1981-01-20 | 1981-01-20 | Schaltungsanordnung zum Betrieb von Niederdruckentladungslampen mit einstellbarem Lichtstrom |
| EP82100310A EP0056642B1 (de) | 1981-01-20 | 1982-01-18 | Verfahren und Schaltungsanordnung zum Heizen und Zünden sowie zum Steuern oder Regeln des Lichtstroms von Niederdruckgasentladungslampen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE31236T1 true ATE31236T1 (de) | 1987-12-15 |
Family
ID=6122919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT82100310T ATE31236T1 (de) | 1981-01-20 | 1982-01-18 | Verfahren und schaltungsanordnung zum heizen und zuenden sowie zum steuern oder regeln des lichtstroms von niederdruckgasentladungslampen. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4398128A (de) |
| EP (1) | EP0056642B1 (de) |
| JP (1) | JPS57151199A (de) |
| AT (1) | ATE31236T1 (de) |
| DE (2) | DE3101568C2 (de) |
| FI (1) | FI73114C (de) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0092654A3 (de) * | 1981-04-14 | 1984-04-18 | Siemens Aktiengesellschaft | Vorschaltgerät |
| AU2708684A (en) * | 1983-05-05 | 1984-11-08 | Dubank Electronics Pty. Ltd. | Electronic ballast and starter |
| AT380373B (de) * | 1983-05-17 | 1986-05-12 | Zumtobel Ag | Umschwingwechselrichter zur speisung von leuchtstofflampen |
| US4587463A (en) * | 1983-09-22 | 1986-05-06 | Isco, Inc. | Absorbance monitor |
| WO1985004545A1 (en) * | 1984-03-28 | 1985-10-10 | Electronic Transformer Corp. | Ballast and control unit for electric discharge lamp |
| EP0179778B1 (de) * | 1984-04-09 | 1989-03-22 | Nigg, Jürg | Adapter zum lösbaren anschliessen elektrischer beleuchtungskörper |
| CH667958A5 (de) * | 1985-02-07 | 1988-11-15 | Juerg Nigg | Vorschaltgeraet fuer eine leuchtstofflampe mit vorzuheizenden elektroden. |
| EP0265431A1 (de) * | 1985-07-23 | 1988-05-04 | WOLF, Karl | Schaltungsanordnung zum starten und zum betrieb mindestens einer niederdruck- oder hochdruck-gasentladungslampe mit hochfrequenten schwingungen |
| US5010279A (en) * | 1985-08-26 | 1991-04-23 | Lathom Michael S | Switched capacitive ballasts for discharge lamps |
| DE3611611A1 (de) * | 1986-04-07 | 1987-10-08 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Schaltungsanordnung zum hochfrequenten betrieb einer niederdruckentladungslampe |
| DE3711814C2 (de) * | 1986-05-09 | 1998-04-09 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Elektronisches Vorschaltgerät zum Betrieb von Leuchtstofflampen |
| FR2599208A1 (fr) * | 1986-05-23 | 1987-11-27 | Harel Jean | Systeme electronique d'alimentation pour tubes fluorescents a electrodes |
| DK161274C (da) * | 1986-10-31 | 1991-12-02 | Jorck & Larsen | Vekselstroemsgenerator til forsyning og regulering af f.eks. lysstofroer, anvendelse af vekselstroemsgenerator og fremgansgsmaade til regulering af vekselstroem |
| US4885507A (en) * | 1987-07-21 | 1989-12-05 | Ham Byung I | Electronic starter combined with the L-C ballast of a fluorescent lamp |
| US5053913A (en) * | 1989-02-17 | 1991-10-01 | Unison Industries Limited Partnership | Capacitive discharge ignition exciter using scr discharge switches |
| DE3938677A1 (de) * | 1989-11-22 | 1991-05-23 | Trilux Lenze Gmbh & Co Kg | Leuchtstofflampen-vorschaltgeraet |
| GB2245436A (en) * | 1990-05-30 | 1992-01-02 | Solar Wide Ind Ltd | Solar-powered fluorescent lamp-drive circuit |
| US5642016A (en) * | 1990-05-30 | 1997-06-24 | Shalvi; Ram | Drive circuit for a solar lamp with automatic electrical control of the lamp operating conditions |
| US5309066A (en) * | 1992-05-29 | 1994-05-03 | Jorck & Larsen A/S | Solid state ballast for fluorescent lamps |
| US5473502A (en) * | 1992-09-22 | 1995-12-05 | Simmonds Precision Engine Systems | Exciter with an output current multiplier |
| FR2779288B1 (fr) * | 1998-06-02 | 2000-08-18 | Valeo Electronique | Module d'alimentation d'une lampe a decharge, notamment de projecteur de vehicule automobile |
| US6445141B1 (en) * | 1998-07-01 | 2002-09-03 | Everbrite, Inc. | Power supply for gas discharge lamp |
| SE518667C2 (sv) * | 2001-03-29 | 2002-11-05 | Apra Light Ab | Energibesparande system för tändning, drift och släckning av anslutna gasurladdningslampor. |
| DE10125510A1 (de) * | 2001-05-23 | 2002-12-05 | Innolux Gmbh | Leuchtstofflampenschaltung |
| TWI326564B (en) * | 2005-05-03 | 2010-06-21 | Darfon Electronics Corp | Power supply circuit for lamp and transformer therefor |
| TWI432096B (zh) | 2011-12-27 | 2014-03-21 | Ind Tech Res Inst | 燈管控制系統、燈管節能系統及其節能方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE959035C (de) * | 1938-03-22 | 1957-02-28 | Patra Patent Treuhand | Zuend- und Betriebseinrichtung fuer wechselstrombetriebene Entladungslampen |
| DE1233942B (de) * | 1960-12-28 | 1967-02-09 | Licentia Gmbh | Schaltungsanordnung fuer Niederspannungs-Leuchtstofflampen, die aus einer Fahrzeugbatterie oder einer aehnlichen Gleichspannungsquelle gespeist werden |
| DE1223457B (de) * | 1963-10-24 | 1966-08-25 | Licentia Gmbh | Selbstgefuehrter und selbsterregter Speicherwechselrichter in Reihenschaltung |
| US3514668A (en) * | 1967-05-17 | 1970-05-26 | Rollie C Johnson | Controllable intensity illumination system and method |
| US3449629A (en) * | 1968-05-16 | 1969-06-10 | Westinghouse Electric Corp | Light,heat and temperature control systems |
| US3611021A (en) * | 1970-04-06 | 1971-10-05 | North Electric Co | Control circuit for providing regulated current to lamp load |
| GB1326392A (en) * | 1970-11-14 | 1973-08-08 | Dobson Park Ind | Fluorescent lamp and other circuits |
| 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 |
| US3753071A (en) * | 1972-06-15 | 1973-08-14 | Westinghouse Electric Corp | Low cost transistorized inverter |
| NL7415839A (nl) * | 1974-12-05 | 1976-06-09 | Philips Nv | Elektrische inrichting voor het ontsteken en voeden van een gas- en/of dampontladingslamp. |
| US4207497A (en) * | 1978-12-05 | 1980-06-10 | Lutron Electronics Co., Inc. | Ballast structure for central high frequency dimming apparatus |
| US4207498A (en) * | 1978-12-05 | 1980-06-10 | Lutron Electronics Co., Inc. | System for energizing and dimming gas discharge lamps |
| DE2900910A1 (de) * | 1979-01-11 | 1980-07-24 | Siemens Ag | Vorschaltgeraet fuer den betrieb von gasentladungslampen |
| US4251752A (en) * | 1979-05-07 | 1981-02-17 | Synergetics, Inc. | Solid state electronic ballast system for fluorescent lamps |
-
1981
- 1981-01-20 DE DE3101568A patent/DE3101568C2/de not_active Expired
-
1982
- 1982-01-18 FI FI820146A patent/FI73114C/fi not_active IP Right Cessation
- 1982-01-18 AT AT82100310T patent/ATE31236T1/de not_active IP Right Cessation
- 1982-01-18 EP EP82100310A patent/EP0056642B1/de not_active Expired
- 1982-01-18 DE DE8282100310T patent/DE3277796D1/de not_active Expired
- 1982-01-19 US US06/340,747 patent/US4398128A/en not_active Expired - Fee Related
- 1982-01-20 JP JP57007382A patent/JPS57151199A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3101568A1 (de) | 1982-08-05 |
| FI73114B (fi) | 1987-04-30 |
| US4398128A (en) | 1983-08-09 |
| DE3101568C2 (de) | 1986-01-09 |
| FI820146L (fi) | 1982-07-21 |
| JPS57151199A (en) | 1982-09-18 |
| EP0056642A1 (de) | 1982-07-28 |
| FI73114C (fi) | 1987-08-10 |
| EP0056642B1 (de) | 1987-12-02 |
| DE3277796D1 (en) | 1988-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |