IT1290580B1 - Dispositivo di accensione per una lampada a scarica - Google Patents

Dispositivo di accensione per una lampada a scarica

Info

Publication number
IT1290580B1
IT1290580B1 IT97MI000512A ITMI970512A IT1290580B1 IT 1290580 B1 IT1290580 B1 IT 1290580B1 IT 97MI000512 A IT97MI000512 A IT 97MI000512A IT MI970512 A ITMI970512 A IT MI970512A IT 1290580 B1 IT1290580 B1 IT 1290580B1
Authority
IT
Italy
Prior art keywords
discharge lamp
ignition device
ignition
lamp
discharge
Prior art date
Application number
IT97MI000512A
Other languages
English (en)
Inventor
Hartmut Seiler
Bernhard Woerner
Ralf Kramp
Martin Frey
Ingo Gorille
Thomas Fabry
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI970512A1 publication Critical patent/ITMI970512A1/it
Application granted granted Critical
Publication of IT1290580B1 publication Critical patent/IT1290580B1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/17—Discharge light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/192—Details of lamp holders, terminals or connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F21S41/55—Attachment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—One or more circuit elements structurally associated with the lamp
    • 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
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/042—Starting switches using semiconductor devices
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Spark Plugs (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
IT97MI000512A 1996-03-16 1997-03-07 Dispositivo di accensione per una lampada a scarica IT1290580B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19610388A DE19610388A1 (de) 1996-03-16 1996-03-16 Zündeinrichtung für eine Entladungslampe

Publications (2)

Publication Number Publication Date
ITMI970512A1 ITMI970512A1 (it) 1998-09-07
IT1290580B1 true IT1290580B1 (it) 1998-12-10

Family

ID=7788498

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI000512A IT1290580B1 (it) 1996-03-16 1997-03-07 Dispositivo di accensione per una lampada a scarica

Country Status (5)

Country Link
US (1) US5828174A (it)
JP (1) JPH103816A (it)
DE (1) DE19610388A1 (it)
FR (1) FR2746213B1 (it)
IT (1) IT1290580B1 (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19803139A1 (de) * 1998-01-28 1999-07-29 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Zündvorrichtung für eine Entladungslampe
SE9702217L (sv) * 1997-06-10 1998-12-11 Ultralux Ab Tändtransformator för gasurladdningslampor
IT1293443B1 (it) * 1997-07-11 1999-03-01 Magneti Marelli Spa Dispositivo di comando per una lampada a scarica di gas, particolarmente per autoveicoli.
DE19803855A1 (de) * 1998-01-31 1999-08-05 Hella Kg Hueck & Co Einrichtung zum Zünden und Betreiben einer Hochdruckgasentladungslampe in einem Kraftfahrzeug
DE19803856A1 (de) * 1998-01-31 1999-08-05 Hella Kg Hueck & Co Zündtransformator
DE19831042A1 (de) * 1998-07-13 2000-02-17 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungssystem mit einer Hochdruckentladungslampe
DE19909529A1 (de) * 1999-03-04 2000-09-07 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Einseitig gesockelte Hochdruckentladungslampe mit im Sockel integrierter Zündvorrichtung
DE19913942C1 (de) * 1999-03-26 2000-04-13 Vogt Electronic Ag Gasentladungslampensockel mit Zündeinrichtung
US6731071B2 (en) * 1999-06-21 2004-05-04 Access Business Group International Llc Inductively powered lamp assembly
FR2795691B1 (fr) † 1999-07-02 2001-08-17 Valeo Vision Projecteur de vehicule automobile equipe d'une lampe a decharge et de moyens de blindage electromagnetique perfectionnes
DE19939310C2 (de) * 1999-08-19 2001-06-13 Vogt Electronic Ag Hochspannungszündmodul
CN1180196C (zh) * 1999-09-30 2004-12-15 松下电工株式会社 照明灯
DE29921180U1 (de) * 1999-12-03 2000-09-07 Heraeus Med Gmbh Ausfallsichere Leuchte, insbesondere Leuchte für medizinische Anwendungen
EP1107422A3 (de) 1999-12-03 2003-08-13 Heraeus Med GmbH Verfahren zum Betrieb einer Leuchte, insbesondere für medizinische Anwendungen, sowie Leuchte mit Entladungslampe
JP4510212B2 (ja) * 2000-03-10 2010-07-21 スタンレー電気株式会社 放電灯起動装置
DE60031151T2 (de) * 2000-08-17 2007-08-16 Mitsubishi Denki K.K. Lampenfassung
EP1188984B1 (en) * 2000-09-19 2007-04-25 Ichikoh Industries Limited Light source bulb of lighting device for vehicle
JP4496514B2 (ja) * 2001-07-06 2010-07-07 株式会社デンソー 放電灯装置
KR100570483B1 (ko) * 2001-08-31 2006-04-13 하리슨 도시바 라이팅 가부시키가이샤 고압 방전 램프 점등 장치, 고압 방전 램프 장치 및 투광램프 장치
DE10163378A1 (de) * 2001-12-21 2003-07-10 Hella Kg Hueck & Co Scheinwerfer für Fahrzeuge
US6690113B1 (en) 2002-05-09 2004-02-10 Genlyte Thomas Group Llc Fluorescent lighting assembly
DE10331437A1 (de) * 2003-07-10 2005-02-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit integrierter Zündvorrichtung und Fahrzeugscheinwerfer mit einer Hochdruckentladungslampe
US7618290B2 (en) * 2003-11-07 2009-11-17 Koninklijke Philips Electronics N.V. Starter housing for gas discharge lamp, and method of mounting same
DE102004058881A1 (de) 2004-12-06 2006-06-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe und Beleuchtungsvorrichtung mit Hochdruckentladungslampe
US20060291216A1 (en) * 2005-06-14 2006-12-28 Blumel Daniel M Apparatus for reducing in size an igniter circuit and assembly
US7760061B2 (en) * 2006-08-31 2010-07-20 General Electric Company Lamp transformer
US7855625B2 (en) * 2006-08-31 2010-12-21 General Electric Company Lamp transformer
DE102007001392A1 (de) * 2007-01-09 2008-07-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Gehäuse für ein Betriebsgerät einer Entladungslampe
DE102008059561A1 (de) * 2008-11-28 2010-06-10 Osram Gesellschaft mit beschränkter Haftung Integrierte Gasentladungslampe
DE102009054376B4 (de) * 2009-11-11 2011-09-01 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125100C3 (de) * 1970-05-20 1973-11-15 Hitachi Cable Ltd. Megnetron
CH544478A (de) * 1970-11-24 1973-11-15 Walz Alfred Vorrichtung zur Speisung einer oder mehrerer Gasentladungslampen
US4322658A (en) * 1980-03-19 1982-03-30 General Electric Company High intensity discharge lamp containing electronic starting aid
EP0270005B1 (en) * 1986-11-29 1990-09-19 Kabushiki Kaisha Toshiba High-voltage input terminal structure of a magnetron for a microwave oven
DE69007314T2 (de) * 1989-04-04 1994-09-29 Philips Nv Schaltanordnung.
DE4015400A1 (de) * 1990-05-14 1991-11-21 Hella Kg Hueck & Co Schaltungsanordnung zum zuenden einer hochdruckgasentladungslampe in fahrzeugen
JPH05166674A (ja) * 1991-12-19 1993-07-02 Murata Mfg Co Ltd Ｌｃフィルタ
DE4310307B4 (de) * 1993-03-30 2004-10-14 Robert Bosch Gmbh Scheinwerfer für Fahrzeuge
DE4342978A1 (de) * 1993-12-16 1995-06-22 Bosch Gmbh Robert Steuergerät
US5530634A (en) * 1995-03-31 1996-06-25 Hughey & Phillips, Inc. Electromagnetic interference suppressor and methods

Also Published As

Publication number Publication date
DE19610388A1 (de) 1997-09-18
US5828174A (en) 1998-10-27
JPH103816A (ja) 1998-01-06
FR2746213B1 (fr) 1999-11-19
FR2746213A1 (fr) 1997-09-19
ITMI970512A1 (it) 1998-09-07

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Legal Events

Date Code Title Description
0001 Granted