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ES2124349T3 - Dispositivo para el arranque y funcionamiento de una lampara de descarga en automoviles. - Google Patents

Dispositivo para el arranque y funcionamiento de una lampara de descarga en automoviles.

Info

Publication number
ES2124349T3
ES2124349T3 ES94114020T ES94114020T ES2124349T3 ES 2124349 T3 ES2124349 T3 ES 2124349T3 ES 94114020 T ES94114020 T ES 94114020T ES 94114020 T ES94114020 T ES 94114020T ES 2124349 T3 ES2124349 T3 ES 2124349T3
Authority
ES
Spain
Prior art keywords
regulator
discharge lamp
connection
maximum
gas 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.)
Expired - Lifetime
Application number
ES94114020T
Other languages
English (en)
Inventor
Wolfgang Daub
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and Co
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 Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Application granted granted Critical
Publication of ES2124349T3 publication Critical patent/ES2124349T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B41/2885—Static converters especially adapted therefor; Control thereof
    • H05B41/2886—Static converters especially adapted therefor; Control thereof comprising a controllable preconditioner, e.g. a booster
    • 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

  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

SE DESCRIBE UN EQUIPO PARA EL ENCENDIDO Y OPERACION DE UNA LAMPARA DE DESCARGA DE GAS EN AUTOMOVILES. EL EQUIPO DE ACUERDO CON LA INVENCION MUESTRA UN REGULADOR DE CONEXION Y UN REGULADOR PARA LA REGULACION DE LA POTENCIA DE SALIDA DEL REGULADOR DE CONEXION. UN LIMITADOR LIMITA LA CORRIENTE MAXIMA EN EL CIRCUITO PRIMARIO DEL REGULADOR DE CONEXION. UN EQUIPO DE CONTROL SUMINISTRA EN LA FASE DE ENCENDIDO DE LA LAMPARA AL REGULADOR UN VALOR TEORICO ELEVADO Y CONTROLA AL MISMO TIEMPO EL REGULADOR DE TAL MODO, QUE ESTE REGULADOR DURANTE LA FASE DE ENCENDIDO ADMITE UNA CORRIENTE PRIMARIA MAXIMA ELEVADA. EN LAS FASES DE COMBUSTION ESTACIONARIAS DE LA LAMPARA DE DESCARGA DE GAS, EL EQUIPO DE CONTROL ACTUA DE TAL MODO, QUE TANTO EL VALOR TEORICO DE POTENCIA COMO TAMBIEN EL VALOR MAXIMO DE LA INTENSIDAD DE CORRIENTE PRIMARIA DIRIGIDA AL LIMITADOR SE PRODUCE SOBRE UN VALOR PEQUEÑO. CON ELLO SE EVITA UNA SOBRECARGA DEL REGULADOR DE CONEXION MEDIANTE EL DESCENSO CON EFECTO COMPLETO DE LA TENSION DE REDDE A BORDO DEL VEHICULO.
ES94114020T 1993-09-21 1994-09-07 Dispositivo para el arranque y funcionamiento de una lampara de descarga en automoviles. Expired - Lifetime ES2124349T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4331952A DE4331952A1 (de) 1993-09-21 1993-09-21 Einrichtung zum Starten und Betreiben einer Gasentladungslampe in Kraftfahrzeugen

Publications (1)

Publication Number Publication Date
ES2124349T3 true ES2124349T3 (es) 1999-02-01

Family

ID=6498135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94114020T Expired - Lifetime ES2124349T3 (es) 1993-09-21 1994-09-07 Dispositivo para el arranque y funcionamiento de una lampara de descarga en automoviles.

Country Status (3)

Country Link
EP (1) EP0644709B1 (es)
DE (2) DE4331952A1 (es)
ES (1) ES2124349T3 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622807A1 (de) * 1996-06-07 1997-12-11 Mitronic P Miller Gmbh Leistungsregelung von Bogenlampen
DE19702687C1 (de) * 1997-01-25 1998-08-06 Bosch Gmbh Robert Anordnung zum Schutz gegen Übertemperatur eines Steuergeräts für Gasentladungslampen
DE19708783C1 (de) * 1997-03-04 1998-10-08 Tridonic Bauelemente Verfahren und Vorrichtung zum Regeln des Betriebsverhaltens von Gasentladungslampen
DE29705183U1 (de) * 1997-03-21 1997-05-15 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München Betriebsschaltung für Hochdruckgasentladungslampen mit Zündzeitüberbrückungsfunktion
DE19715253A1 (de) * 1997-04-12 1998-08-06 Vossloh Schwabe Gmbh Vermeidung unzulässiger Betriebszustände bei Lampenvorschaltgeräten
DE19859253B4 (de) * 1998-12-22 2005-07-21 Automotive Lighting Reutlingen Gmbh Schaltungsanordnung zum Betreiben einer Gasentladungslampe
DE19859241B4 (de) * 1998-12-22 2005-10-27 Automotive Lighting Reutlingen Gmbh Schaltungsanordnung zum Betreiben einer Gasentladungslampe
DE19901585A1 (de) 1999-01-16 2000-07-20 Hella Kg Hueck & Co Vorschaltgerät für eine Hochdruckgasentladungslampe in einem Kraftfahrzeug
DE19915795C2 (de) * 1999-04-08 2003-04-17 Hella Kg Hueck & Co Vorschaltgerät für eine Hochdruckgasentladungslampe in einem Kraftfahrzeug
DE19918261A1 (de) * 1999-04-22 2000-10-26 Hella Kg Hueck & Co Vorschaltgerät für eine Hochdruckgasentladungslampe in einem Kraftfahrzeug
JP3829534B2 (ja) * 1999-05-26 2006-10-04 松下電工株式会社 放電灯点灯装置
US6392364B1 (en) * 1999-06-21 2002-05-21 Denso Corporation High voltage discharge lamp apparatus for vehicles
DE10018860A1 (de) * 2000-04-14 2001-10-18 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Stabilisierung des Betriebs von Gasentladungslampen
DE10045712A1 (de) * 2000-09-15 2003-10-30 Tridonicatco Gmbh & Co Kg Elektronisches Vorschaltgerät
DE10063325A1 (de) * 2000-12-19 2002-07-11 Hella Kg Hueck & Co Einrichtung zum Starten und Betreiben einer Gasentladungslampe in einem Kraftfahrzeug
DE10063328A1 (de) * 2000-12-19 2002-06-27 Hella Kg Hueck & Co Einrichtung zum Starten und Betreiben einer Gasentladungslampe in einem Kraftfahrzeug
DE10063324A1 (de) * 2000-12-19 2002-06-27 Hella Kg Hueck & Co Einrichtung zum Starten und Betreiben einer Gasentladungslampe in einem Kraftfahrzeug
JP2003272887A (ja) 2002-03-12 2003-09-26 Koito Mfg Co Ltd 放電灯点灯回路
DE102005058574B4 (de) * 2005-12-08 2016-03-24 Hella Kgaa Hueck & Co. Vorrichtung zum Steuern der Zusatzleistung einer Gasentladungslampe mit einem Oszillator, dessen Frequenz zum Ersetzen eines RC-Zeitgliedes geändert wird
DE102007025192B4 (de) * 2007-05-30 2014-09-25 Hella Kgaa Hueck & Co. Vorschaltgerät für Hochdruckgasentladungslampen im Kfz
DE102008046164B4 (de) * 2008-09-06 2015-09-03 Hella Kgaa Hueck & Co. Schaltungsanordnung mit zwei Reglern für einen Kraftfahrzeugscheinwerfer mit einer Gasentladungslampe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445817A1 (de) * 1984-12-15 1986-06-26 Wolfgang Dipl.-Ing. 6232 Bad Soden Renner Schaltungsanordnung zum betrieb einer hochdruck-entladungslampe an niedervolt-gleichspannung
SU1638810A1 (ru) * 1988-02-01 1991-03-30 Предприятие П/Я А-3703 Осветительное устройство
US5068570A (en) * 1989-01-26 1991-11-26 Koito Manufacturing Co., Ltd. Lamp lighting circuit with an overload protection capability
JP2587710B2 (ja) * 1990-04-28 1997-03-05 株式会社小糸製作所 車輌用放電灯の点灯回路
DE3928810A1 (de) * 1989-08-31 1991-03-07 Philips Patentverwaltung Schaltungsanordnung zum speisen einer last
DE4015398A1 (de) * 1990-05-14 1991-11-21 Hella Kg Hueck & Co Verfahren und einrichtung zum starten einer hochdruckgasentladungslampe in kraftfahrzeugen
JP2587720B2 (ja) * 1990-10-19 1997-03-05 株式会社小糸製作所 車輌用放電灯の点灯回路
US5317237A (en) * 1992-03-27 1994-05-31 General Electric Company Low voltage ballast circuit for a high brightness discharge light source

Also Published As

Publication number Publication date
EP0644709B1 (de) 1998-12-02
EP0644709A1 (de) 1995-03-22
DE59407377D1 (de) 1999-01-14
DE4331952A1 (de) 1995-03-23

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