ES2075136T3 - Disposicion de circuito. - Google Patents
Disposicion de circuito.Info
- Publication number
- ES2075136T3 ES2075136T3 ES90201799T ES90201799T ES2075136T3 ES 2075136 T3 ES2075136 T3 ES 2075136T3 ES 90201799 T ES90201799 T ES 90201799T ES 90201799 T ES90201799 T ES 90201799T ES 2075136 T3 ES2075136 T3 ES 2075136T3
- Authority
- ES
- Spain
- Prior art keywords
- circuit provision
- provision
- circuit
- objectionable
- render
- 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.)
- Expired - Lifetime
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
- H05B41/2881—Load circuits; Control thereof
- H05B41/2882—Load circuits; Control thereof the control resulting from an action on the static converter
- H05B41/2883—Load circuits; Control thereof the control resulting from an action on the static converter the controlled element being a DC/AC converter in the final stage, e.g. by harmonic mode starting
-
- 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
-
- 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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/382—Controlling the intensity of light during the transitional start-up phase
- H05B41/386—Controlling the intensity of light during the transitional start-up phase for speeding-up the lighting-up
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Amplifiers (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Burglar Alarm Systems (AREA)
- Slot Machines And Peripheral Devices (AREA)
- Metal Rolling (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
- Steroid Compounds (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
UNA DISPOSICION PARA INICIAR Y PONER EN FUNCIONAMIENTO UN LAMPARA DE HALURO METALICO MEDIANTE UNA FUENTE DE ALIMENTACION DE CORRIENTE CONTINUA, EN UN TIEMPO SUFICIENTEMENTE CORTO PARA QUE DICHAS LAMPARAS SEAN UTILES EN APLICACIONES EN LAS QUE UN RETARDO EXCESIVO EN EL FUNCIONAMIENTO NO ES CONVENIENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37749989A | 1989-07-10 | 1989-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2075136T3 true ES2075136T3 (es) | 1995-10-01 |
Family
ID=23489350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90201799T Expired - Lifetime ES2075136T3 (es) | 1989-07-10 | 1990-07-05 | Disposicion de circuito. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0408121B1 (es) |
JP (1) | JPH03102798A (es) |
KR (1) | KR910004070A (es) |
AT (1) | ATE123914T1 (es) |
CA (1) | CA2020767A1 (es) |
DE (1) | DE69020053T2 (es) |
ES (1) | ES2075136T3 (es) |
FI (1) | FI903403A0 (es) |
HK (1) | HK164596A (es) |
HU (1) | HUT54848A (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69113506T2 (de) * | 1990-05-10 | 1996-06-13 | Matsushita Electric Ind Co Ltd | Apparat zum Betreiben einer Entladungslampe. |
JP2587718B2 (ja) * | 1990-10-01 | 1997-03-05 | 株式会社小糸製作所 | 車輌用放電灯の点灯回路 |
IT1247762B (it) * | 1990-10-22 | 1994-12-30 | Marelli Autronica | Dispositivo di controllo per una lampada a scarica di gas per l'impiego a bordo di un autoveicolo |
DE4039161C2 (de) * | 1990-12-07 | 2001-05-31 | Zumtobel Ag Dornbirn | System zur Steuerung der Helligkeit und des Betriebsverhaltens von Leuchtstofflampen |
EP0543436B1 (en) * | 1991-11-13 | 1997-06-18 | Koninklijke Philips Electronics N.V. | Circuit arrangement |
GB9223440D0 (en) * | 1992-11-09 | 1992-12-23 | Tunewell Transformers Ltd | Improvements in or relating to an electrical arrangement |
US5489825A (en) * | 1992-11-09 | 1996-02-06 | Tunewell Technology Limited | Transformer |
GB9304132D0 (en) * | 1993-03-01 | 1993-04-14 | Tunewell Transformers Ltd | Improvements in or relating to an electrical arrangement |
JP3543236B2 (ja) * | 1995-03-06 | 2004-07-14 | 株式会社キジマ | プッシュプルインバ−タ |
DE19513557A1 (de) * | 1995-04-18 | 1996-10-24 | Bosch Gmbh Robert | Vorrichtung und Verfahren zum Betreiben einer Gasentladungslampe |
DE19540326B4 (de) * | 1995-10-28 | 2006-06-14 | Automotive Lighting Reutlingen Gmbh | Scheinwerfer für Fahrzeuge |
DE19546588A1 (de) * | 1995-12-13 | 1997-06-19 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren und Schaltungsanordnung zum Betrieb einer Entladungslampe |
DE19608657A1 (de) * | 1996-03-06 | 1997-09-11 | Bosch Gmbh Robert | Schaltung zum Betrieb einer Hochdruckgasentladungslampe |
GB2319677B (en) * | 1996-11-19 | 2001-04-18 | Micro Tech Ltd | Lamp driver circuit and method |
US6188183B1 (en) | 1998-06-13 | 2001-02-13 | Simon Richard Greenwood | High intensity discharge lamp ballast |
US6495971B1 (en) | 1998-06-13 | 2002-12-17 | Hatch Transformers, Inc. | High intensity discharge lamp ballast |
GB9812703D0 (en) * | 1998-06-13 | 1998-08-12 | Simsoarica Limited | High intensity discharge lamp ballast |
DE19915795C2 (de) * | 1999-04-08 | 2003-04-17 | Hella Kg Hueck & Co | Vorschaltgerät für eine Hochdruckgasentladungslampe in einem Kraftfahrzeug |
CN100469210C (zh) * | 2001-10-31 | 2009-03-11 | 皇家飞利浦电子股份有限公司 | 镇流电路 |
DE60213275T2 (de) | 2001-10-31 | 2007-07-19 | Koninklijke Philips Electronics N.V. | Schaltungsanordnung |
JP5102446B2 (ja) * | 2005-12-22 | 2012-12-19 | パナソニック株式会社 | 放電灯点灯装置及び画像表示装置 |
US7589480B2 (en) | 2006-05-26 | 2009-09-15 | Greenwood Soar Ip Ltd. | High intensity discharge lamp ballast |
JP4631817B2 (ja) * | 2006-06-27 | 2011-02-16 | パナソニック電工株式会社 | 放電灯点灯装置及び照明器具 |
JP5381457B2 (ja) | 2009-07-27 | 2014-01-08 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
JP5353528B2 (ja) | 2009-07-27 | 2013-11-27 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
CN102076156A (zh) * | 2009-11-20 | 2011-05-25 | 奥斯兰姆有限公司 | 用于启动高强度放电灯的方法、装置以及镇流器 |
JP5573130B2 (ja) | 2009-12-01 | 2014-08-20 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
JP2012142254A (ja) * | 2010-12-15 | 2012-07-26 | Murata Mfg Co Ltd | 放電ランプ点灯装置 |
CN103517535A (zh) * | 2013-09-13 | 2014-01-15 | 东南大学 | 一种金卤灯驱动电路 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2607996B1 (fr) * | 1986-12-04 | 1989-03-10 | Perche Ets | Procede et dispositif pour l'allumage de lampes a decharge |
DE3729383A1 (de) * | 1987-09-03 | 1989-03-16 | Philips Patentverwaltung | Schaltungsanordnung zum starten einer hochdruckgasentladungslampe |
DE3887441T2 (de) * | 1987-10-27 | 1994-05-11 | Matsushita Electric Works Ltd | Entladungslampenbetriebsschaltung. |
-
1990
- 1990-07-05 AT AT90201799T patent/ATE123914T1/de not_active IP Right Cessation
- 1990-07-05 FI FI903403A patent/FI903403A0/fi not_active Application Discontinuation
- 1990-07-05 EP EP90201799A patent/EP0408121B1/en not_active Expired - Lifetime
- 1990-07-05 ES ES90201799T patent/ES2075136T3/es not_active Expired - Lifetime
- 1990-07-05 DE DE69020053T patent/DE69020053T2/de not_active Expired - Fee Related
- 1990-07-06 HU HU904123A patent/HUT54848A/hu unknown
- 1990-07-09 CA CA002020767A patent/CA2020767A1/en not_active Abandoned
- 1990-07-10 KR KR1019900010378A patent/KR910004070A/ko not_active Application Discontinuation
- 1990-07-10 JP JP2180702A patent/JPH03102798A/ja active Pending
-
1996
- 1996-09-05 HK HK164596A patent/HK164596A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910004070A (ko) | 1991-02-28 |
HUT54848A (en) | 1991-03-28 |
DE69020053T2 (de) | 1996-01-25 |
JPH03102798A (ja) | 1991-04-30 |
HK164596A (en) | 1996-09-13 |
EP0408121A2 (en) | 1991-01-16 |
FI903403A0 (fi) | 1990-07-05 |
CA2020767A1 (en) | 1991-01-11 |
DE69020053D1 (de) | 1995-07-20 |
ATE123914T1 (de) | 1995-06-15 |
EP0408121A3 (en) | 1991-10-23 |
HU904123D0 (en) | 1990-12-28 |
EP0408121B1 (en) | 1995-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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