EP1080610B1 - Gasentladungslampensockel mit zündeinrichtung - Google Patents

Gasentladungslampensockel mit zündeinrichtung Download PDF

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Publication number
EP1080610B1
EP1080610B1 EP00912641A EP00912641A EP1080610B1 EP 1080610 B1 EP1080610 B1 EP 1080610B1 EP 00912641 A EP00912641 A EP 00912641A EP 00912641 A EP00912641 A EP 00912641A EP 1080610 B1 EP1080610 B1 EP 1080610B1
Authority
EP
European Patent Office
Prior art keywords
discharge lamp
gas
lamp base
support part
voltage
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
EP00912641A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1080610A1 (de
Inventor
Gerhard Karl
Erwin Gaisbauer
Anton Duschl
Johann Winkler
Christian Wittig
Günther Hirschmann
Peter Helbig
Hartmut Fröscher
Markus Siegner
Franz Sagberger
Günter Schinkinger
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.)
Osram GmbH
Vogt Electronic AG
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Vogt Electronic AG
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH, Vogt Electronic AG filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of EP1080610A1 publication Critical patent/EP1080610A1/de
Application granted granted Critical
Publication of EP1080610B1 publication Critical patent/EP1080610B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • 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

Definitions

  • the invention relates to a gas discharge lamp base with ignition device according to the preamble of claim 1.
  • Such a gas discharge lamp base with ignition device is known from US-A-5 510 967.
  • gas discharge lamp base is a Jacket tube section of the gas discharge lamp by means of a slotted Ball pressed into the gas discharge lamp base.
  • Two located within the gas discharge lamp base Contact rails ensure the electrical contact of the Power supply and the current feedback with the associated Connections of the ignition device.
  • the ignition device compact in the form of an elongated cylinder which is located inside the gas discharge lamp socket extends orthogonal to the longitudinal extension of the gas discharge lamp. More details about the internal structure of the ignition device can not be taken from US-A-5 510 967.
  • DE-A-196 10 385 describes a gas discharge lamp base with ignition device.
  • DE-A-196 10 385 are two electrical connections of the ignition device, one first winding of a Zündimpulsschreibers and the two Main electrodes of the gas discharge lamp connected in series.
  • the two electrical connections of the ignition device via a series circuit of a capacitor via connected to a resistor.
  • Parallel to Capacitor is a series connection of a second winding the Zündimpulsschreibtragers connected with a spark gap.
  • US-A-5,838,109 discloses an ignition device for a discharge lamp with a starter circuit and a Noise filter circuit. However, this ignition device is not arranged in a lamp base.
  • DE-A-196 10 388 From DE-A-196 10 388 is another gas discharge lamp base known with ignition device.
  • the ignition device according to DE-A-196 10 388 has a high voltage capacitor and a Tesla transformer. The latter two Components are arranged so that the high voltage capacitor from the secondary winding of the Tesla transformer is surrounded.
  • EP-A-0 902 605 A1 discloses a gas discharge lamp base known in which an ignition device with electronic Housing is housed, the z. T. high voltage and Z. T. Low voltage lead.
  • the invention is based on the object, a gas discharge lamp base to provide with ignition device, the one compared to the known gas discharge lamp sockets has improved operational safety.
  • a Gas discharge lamp base with ignition device the a support member for electronic components of Ignition device, characterized in that the Carrier part has a top and a bottom, where on one side (high voltage side) of the carrier part only High-voltage components and on the other side (Low voltage side) of the carrier part only low voltage leading components of the ignition device are arranged.
  • the improved reliability through the consistent spatial separation of high voltage leading Components of the low voltage leading components achieved, while still all of these components in the gas discharge lamp base are housed, so that the gas discharge lamp base not via a high-voltage interface, but only via an interface for lower voltage a supply network must be connected.
  • low voltage here Voltages up to a few kV should be understood.
  • high voltage is used here Voltages from about 10 kV, in particular voltages of some 10 kV.
  • Gas discharge lamp bases are the subject of Claims 2 to 17.
  • the special spatial arrangement of the suppression choke or the suppression chokes according to claim 4 with respect to the gas discharge direction contributes to a particularly good electromagnetic Compatibility of the gas discharge lamp base according to the invention with ignition device at.
  • the embodiment according to claim 6 ensures a particularly good high voltage insulation and therefore a special good operational safety.
  • the high voltage strength of the gas discharge lamp base improves the thermal load in the gas discharge lamp base arranged by electrical components reduces the heat radiation emanating from the gas discharge and outgassing the trapped in the gas discharge lamp base Components excluded.
  • planar lead frame (also lead frame) according to claim 18 offers the advantage of making the connections during production can weld in one plane.
  • the ladder frame offers further advantages: thicker printed conductors than printed ones Circuits, higher strength of the carrier by plastic extrusion Conductor tracks; by molded ribs can be lengthen the creepage paths.
  • connection carrier part bottom / metal tube and on the other hand contacting the ends of the tubes can be reliably carried out tightly on the tracks.
  • the embodiment of claim 20 facilitates Inserting the connecting wires of the components of the high voltage side in the metal tube.
  • the embodiment of claim 21 facilitates Inserting the tube firmly connected to the carrier part bottom in the provided in the tracks of the lead frame Holes. In addition, by the protuberance of the edges of the Holes during welding a material reserve available posed.
  • the metal tubes also have the function of that it supports the lead frame after welding, if necessary by fixing on the carrier top pin, fix.
  • the base enclosing metal housing according to claim 23 finally has the advantage of good shielding after Outside. It does not matter how the suppression chokes with respect to the gas discharge burning in the gas discharge vessel are arranged.
  • Figs. 1 to 3 show, each in different Representation, an embodiment of an inventive Gas discharge lamp base 1 with ignition device, wherein in Fig. 1, the components belonging to the ignition device were omitted. Each is also shown with the associated gas discharge lamp 2.
  • Their gas discharge vessel 3 with gas discharge electrodes 4, outer bulb 5, with a ceramic tube 6 partially sheathed current return 7 and inner Power supply 8 and a socket inner part 9 form a Assembly in a housing upper part 10 of the gas discharge lamp base is mounted and adjusted.
  • the housing upper part 10 (see also Figs. 8 and 9) has electrically insulated feedthroughs or openings 13, 14 for the inner power supply 8 and the current return 7. Improve additional dividers 11, 12 on the housing upper part 10 the electrical insulation between current return 7 and internal power supply 8.
  • the gas discharge lamp base 1 has Further, a support member 16 for electronic components of Ignition (see also Figs. 4 to 7) on.
  • the carrier part 16 is with matching recordings 17 to 20 for the bushings 13, 14 and the dividers 11, 12 of the housing upper part (10) provided. This creates a labyrinth for any Leakage currents.
  • the entire ignition device (Ignition electronics) for the gas discharge lamp 2 mounted in the support member 16 .
  • the support member 16 with the electronic components the ignition device is inserted into the housing upper part 10 and there by means of locking lugs 21, which are in corresponding recesses 22 engage inner walls of the housing upper part 10, locked.
  • the support member 16 has a top and a bottom and is on both sides with the components of the ignition device stocked.
  • the terms "top” and “bottom” are included not to be construed as necessarily smooth pages. As in Figs. 1-7, each side may have steps per se. However, the top and bottom are like that separated from each other that you can not from one to the other These two sides can pass without having an outer one Edge 31 of the support member 16 over or through one of the two located within the inner receiving wall 17 through holes 19, 20 through.
  • the placement of the support member 16 is such that the high voltage (about 30 kV) leading components of the ignition device on one side of the support member 16 and the - Low voltage (about 2 kV) leading components of the ignition device arranged on the other side of the carrier part 16 are.
  • a toroidal transformer 23 (Fig. 2, 3) trained ignition transformer
  • two suppression chokes 24, 25 and a high voltage capacitor 26 are located on the high voltage side of Carrier part 16 as a toroidal transformer 23 (Fig. 2, 3) trained ignition transformer.
  • This high voltage leading Components 23 to 26 are in an electrically insulating Embedding potting compound.
  • the two suppression chokes 24, 25 are transverse to the direction of the associated gas discharge vessel 3 burning gas discharge to get the best possible electromagnetic Compatibility of the entire arrangement too to reach.
  • the two Suppression chokes 24, 25 in particular also transversely to the longitudinal extent the gas discharge lamp 2 is mounted.
  • the walls 31, 17 of the support member 16 form one hand Potting chambers and serve on the other hand as electrical insulation.
  • the support member 16 further chambers for metallic insert punching bent parts 32 to 38.
  • the metallic one Insert punching parts 32 to 38 provide electrical Contact to the internal power supply 8 and the current return 7 ago and are with U-shaped arms for contacting with Wires, in particular connecting wires of the electronic Components 27 to 30, provided.
  • the wires are with the Insert stamped and bent parts 32 to 38 welded, i. it will no printed circuit board used, but the electronic structure takes place in lead-frame technology (wire-frame technology).
  • the support member 16 is further provided with a collar space 39 provided for receiving a plug of a connecting cable serves.
  • the connecting cable connects the ignition device with the housed in a separate control gear remaining components required for lamp operation Circuitry.
  • Gas discharge lamp base 1 with igniter is further provided with a housing lower part 40 (see FIG. 1 to 3 and 10).
  • the lower housing part 40 has electrical insulating dividers and walls 41, 42 on, the fitting in corresponding receptacles 43, 44 of the support member 16 (see Fig. 6) engage. That's how a labyrinth emerges Insulation walls, the extended paths for any leakage currents creates and so to ensure a particularly good Operational safety of the embodiment shown Gasentlädungslampensocks invention 1 with ignition contributes.
  • the housing upper part 10 is formed with pins or Provided pin 15. These extend in guide grooves 46 the support member 16 and through corresponding openings 45 in Housing bottom 40 through where it communicates with the lower housing part 40 are ultrasonically welded.
  • the upper housing part 10, the support part 16 and the lower housing part 40 exist in the described embodiment from a thermally highly resilient, electrically insulating Plastic.
  • the operating temperature in the gas discharge lamp base 1 can with this choice of material up to 150 ° C be.
  • the Gas discharge lamp base 1 according to the invention in the assembled Condition a closed outer contour.
  • the ignition device is in this embodiment a so-called asymmetric pulse ignition device.
  • the DC voltage terminal 49 is grounded and is via a resistor 25 to a terminal 51 of the Gas discharge lamp 2 out.
  • the DC voltage terminal 47 is for a supply voltage of -400V
  • the DC voltage connection 48 is for a supply voltage of + 600V.
  • the ignition capacitor 28 discharges intermittently over a Spark gap 27 and the primary winding N1 of the ignition transformer 23.
  • the through the primary winding N1 of the ignition transformer 23 flowing discharge current induced in the secondary winding N2 of the ignition transformer 23 unipolar high voltage pulses positive or negative polarity, depending on the used supply voltage.
  • the ignition voltage pulses have in the present embodiment a Amplitude of around 25 kV and a width of around 300 ns.
  • the High voltage capacitor 26 is parallel to the discharge path. the gas discharge lamp 2 connected.
  • the embodiment shown in Figs. 12 to 14 of The gas discharge lamp base according to the invention is substantially similar the one described above.
  • the pedestal consists of the essential components housing upper part 10, carrier part 16 and part 40.
  • FIG. 13 shows the carrier part 16 after assembly of the Lead frame 60 with the low voltage leading components of the pedestal. As the illustration clearly shows, are all the contacts in a plane, causing the welding the contacts is much easier.
  • the foot contact 64 connects the inner power supply 8 to the one terminal of the toroidal transformer.
  • the contact clip 63 connects the current return 7 of the gas discharge lamp with the suppression choke 24.
  • the additional labyrinth partition 61 serves as a shield of the contact clip 63 from the low voltage leading Components on the lead frame 60.
  • the toroidal transformer (along with the rest High voltage leading components of the base) in a potting compound 62 cast.
  • Fig. 15 shows a partial section of the partition 16 'of the Carrier part 16.
  • the partition wall 16 ' is a tube made of metal, for example Copper, injected or fed, the connection between the two is absolutely tight.
  • the above the Partition 16 'arranged lead frame 60 is substantially made of conductors 70, made of insulating plastic are overmoulded. There are holes at the contact points the upward, that is to the leading of the high voltage Side turned away side are everted.
  • This funnel-shaped Protrusions are the metal tube 71 introduced.
  • the connecting wires 72 are in turn in the high voltage side introduced funnel-shaped widened metal tube. After welding the ends of the connecting wires 72 with the Ends of the tubes 71 and the protuberances of the tracks 70 results in a tight weld, which is a reliable Seal between the two sides of the support floor 16 guaranteed.
  • Fig. 16 shows that of two halves, top 80 and Lower part 81, existing metal housing, the base 1 on all sides encloses. This results in a reliable Shielding the base, the location of the suppression chokes 24, 25 is indifferent.
  • Fig. 17 shows the circuit diagram of a second embodiment the ignition device with a connected gas discharge lamp 2.
  • This circuit is different from the in Fig. 11 by a one hand to the terminal 47 and on the other hand connected to the terminal 51, ie connected in parallel with the capacitor 29 and the resistor 25 bidirectional threshold value switch 52, its equivalent circuit diagram two serially and oppositely connected zener diodes equivalent.
  • a threshold value is provided by the company SGS Thomson sold under the brand name TRANSIL® diode.
  • the threshold switch 52 instead of the terminal 51 are connected to ground.
  • the high voltage and the low voltage leading components are each with a Outlined by dashed line and designated H or N.

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
EP00912641A 1999-03-26 2000-03-23 Gasentladungslampensockel mit zündeinrichtung Expired - Lifetime EP1080610B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19913942A DE19913942C1 (de) 1999-03-26 1999-03-26 Gasentladungslampensockel mit Zündeinrichtung
DE19913942 1999-03-26
PCT/EP2000/002608 WO2000059269A1 (de) 1999-03-26 2000-03-23 Gasentladungslampensockel mit zündeinrichtung

Publications (2)

Publication Number Publication Date
EP1080610A1 EP1080610A1 (de) 2001-03-07
EP1080610B1 true EP1080610B1 (de) 2005-02-09

Family

ID=7902645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00912641A Expired - Lifetime EP1080610B1 (de) 1999-03-26 2000-03-23 Gasentladungslampensockel mit zündeinrichtung

Country Status (10)

Country Link
US (1) US6731076B1 (ja)
EP (1) EP1080610B1 (ja)
JP (1) JP4499297B2 (ja)
KR (1) KR20010051657A (ja)
AT (1) ATE289155T1 (ja)
CA (1) CA2332537A1 (ja)
DE (2) DE19913942C1 (ja)
ES (1) ES2237413T3 (ja)
HU (1) HUP0004977A3 (ja)
WO (1) WO2000059269A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009033068A1 (de) * 2009-07-03 2011-01-05 Vogt Electronic Components Gmbh Ansteuermodul für Gasentladungsleuchte

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002017693A1 (fr) * 2000-08-18 2002-02-28 Mitsubishi Denki Kabushiki Kaisha Substrat d'installation, procede de montage d'un tel substrat et douille d'ampoule mettant en oeuvre ledit substrat
US7042169B2 (en) * 2000-12-19 2006-05-09 Vogt Electronic Ag Gas discharge lamp base comprising an ignition device
KR100464709B1 (ko) * 2001-03-12 2005-01-06 가부시키가이샤 고이토 세이사꾸쇼 방전 램프 장치
US6641418B2 (en) * 2001-03-21 2003-11-04 Hirose Electric Co., Ltd. Lamp socket
CA2345800A1 (en) * 2001-05-03 2002-11-03 Yu-Hua Jong Huang Lamp assembly
JP2002343654A (ja) * 2001-05-18 2002-11-29 Matsushita Electric Works Ltd 高電圧パルス発生器及びその製造方法
DE10206180A1 (de) 2002-02-14 2003-08-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Stabkerntransformator und Lampensockel mit Stabkerntransformator
DE10331437A1 (de) 2003-07-10 2005-02-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe mit integrierter Zündvorrichtung und Fahrzeugscheinwerfer mit einer Hochdruckentladungslampe
JP4302457B2 (ja) * 2003-07-25 2009-07-29 三菱電機株式会社 放電灯点灯装置
DE10339591A1 (de) * 2003-08-26 2005-03-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lampensockel für eine Hockdruckentladungslampe und Hochdruckentladungslampe
DE10339587A1 (de) 2003-08-26 2005-03-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Transformator, Lampensockel mit einem Transformator und Hochdruckentladungslampe
DE10339594A1 (de) * 2003-08-26 2005-03-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lampensockel für eine Hochdruckentladungslampe und Hochdruckentladungslampe
DE10339588A1 (de) 2003-08-26 2005-03-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lampensockel für eine Hochdruckentladungslampe und Hochdruckentladungslampe
KR100618449B1 (ko) * 2004-07-07 2006-09-01 K.D.G.Eng 권선형 이그나이터가 내장된 방전관
DE102004044368A1 (de) 2004-09-10 2006-03-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Transformator und Zündvorrichtung mit einem Transformator sowie Hochdruckentladungslampe mit einem Transformator
DE102004058881A1 (de) 2004-12-06 2006-06-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hochdruckentladungslampe und Beleuchtungsvorrichtung mit Hochdruckentladungslampe
JP4631430B2 (ja) * 2004-12-24 2011-02-16 パナソニック電工株式会社 放電灯始動装置、放電灯点灯装置、車両用前照灯器具、および車両
DE102005019927A1 (de) * 2005-04-27 2006-11-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Schweissbuckel und Lampengehäuseteil mit Schweissbuckel
DE102005021728A1 (de) * 2005-05-09 2006-11-16 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lampensockel und Hochdruckentladungslampe mit einem Lampensockel
US20070064437A1 (en) * 2005-06-14 2007-03-22 Blumel Daniel M Enhanced apparatus for reducing in size an igniter circuit and assembly
DE102005038043A1 (de) * 2005-08-09 2007-02-15 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Lampensockel für eine Hochdruckentladungslampe und Hochdruckentladungslampe
CN2847787Y (zh) * 2005-08-23 2006-12-13 飞利浦(中国)投资有限公司 启辉器
DE102005041719B4 (de) * 2005-09-01 2016-09-29 Osram Gmbh Elektrische Lampe mit einem im Sockelinnenteil eingespritzten U-förmigen Haltering
JP2007286098A (ja) * 2006-04-12 2007-11-01 Funai Electric Co Ltd プロジェクタ
US7855625B2 (en) * 2006-08-31 2010-12-21 General Electric Company Lamp transformer
US7760061B2 (en) * 2006-08-31 2010-07-20 General Electric Company Lamp transformer
DE102006052752A1 (de) * 2006-11-08 2008-05-15 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Unterbau für eine elektrische Lampe
US7772780B2 (en) * 2006-12-27 2010-08-10 General Electric Company Lamp igniter module and transformer carrier
US7746211B2 (en) * 2006-12-27 2010-06-29 General Electric Company Lamp transformer assembly
US8072308B2 (en) * 2007-02-26 2011-12-06 General Electric Company High voltage transformer and a novel arrangement/method for hid automotive headlamps
US7868554B2 (en) * 2007-05-18 2011-01-11 General Electric Company Light weight automotive HID igniter
DE102008020664A1 (de) 2008-04-24 2009-10-29 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
EP2120248A1 (de) * 2008-05-15 2009-11-18 Hella KG Hueck & Co. Hochdruckgasentladungslampe für eine Beleuchtungseinrichtung
DE102008059545A1 (de) 2008-11-28 2010-06-10 Osram Gesellschaft mit beschränkter Haftung Integrierte Gasentladungslampe und Zündtransformator für eine integrierte Gasentladungslampe
EP2351466B1 (de) * 2008-11-28 2013-01-02 Osram Ag Integrierte gasentladungslampe mit in den sockel integrierter zündelektronik, zum generieren von asymmetrischen zündpulsen
CN102227786B (zh) 2008-11-28 2013-09-04 欧司朗股份有限公司 集成的气体放电灯和用于集成的气体放电灯的点火变压器
DE102009009033B4 (de) * 2009-02-16 2020-11-12 SUMIDA Components & Modules GmbH Gehäuse für einen Zündtransformator, Transformatorvorrichtung und Vorschaltelektronik für eine Gasentladungslampe
DE102009015572A1 (de) 2009-03-30 2010-10-07 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
DE102009054376B4 (de) 2009-11-11 2011-09-01 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe
EP2529390B1 (en) 2010-01-28 2019-06-26 Lumileds Holding B.V. Burner with reduced height and method of manufacturing a burner
JP2012142111A (ja) * 2010-12-28 2012-07-26 Koito Mfg Co Ltd 放電灯点灯装置
US8299879B2 (en) * 2011-02-10 2012-10-30 Leco Corporation Transformer assembly using an internal load and method for forming same
CN103975411B (zh) 2011-11-28 2017-03-01 皇家飞利浦有限公司 高压气体放电灯
US9343286B2 (en) 2012-04-27 2016-05-17 Koninklijke Philips N.V. Lamp with electrical components embedded in an insulation compound

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5185560A (en) 1978-03-20 1993-02-09 Nilssen Ole K Electronic fluorescent lamp ballast
US4902943A (en) * 1982-12-03 1990-02-20 General Electric Company Plug-in starting aid
JPS609045A (ja) * 1983-06-27 1985-01-18 Mitsubishi Electric Corp 放電灯装置
US4677348A (en) 1985-04-29 1987-06-30 Starter Systems, Inc. Combined ignitor and transient suppressor for gaseous discharge lighting equipment
JPH02168503A (ja) * 1988-12-21 1990-06-28 Matsushita Electron Corp 電球口金形蛍光灯
DE69007314T2 (de) 1989-04-04 1994-09-29 Philips Nv Schaltanordnung.
US5228770A (en) 1989-05-12 1993-07-20 Brunson Robert L Search light
US5159242A (en) * 1990-12-12 1992-10-27 North American Philips Corporation High pressure discharge lamp having an integral thick film resistor with multiple resistive elements
US5485057A (en) * 1993-09-02 1996-01-16 Smallwood; Robert C. Gas discharge lamp and power distribution system therefor
JPH08138872A (ja) * 1994-11-10 1996-05-31 Nippondenso Co Ltd 放電灯装置
US5510967A (en) * 1994-12-13 1996-04-23 Osram Sylvania Inc. Hid headlamp assembly
JPH09129379A (ja) * 1995-11-06 1997-05-16 Koito Mfg Co Ltd 放電灯点灯装置
DE19602625A1 (de) * 1996-01-25 1997-07-31 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Elektrische Lampe
DE19610388A1 (de) * 1996-03-16 1997-09-18 Bosch Gmbh Robert Zündeinrichtung für eine Entladungslampe
DE19610385A1 (de) * 1996-03-16 1997-09-18 Bosch Gmbh Robert Gasentladungslampe, insbesondere für Kraftfahrzeug-Scheinwerfer
US5659221A (en) * 1996-03-26 1997-08-19 Osram Sylvania, Inc. High intensity discharge headlamp assembly
JPH10223005A (ja) * 1996-12-07 1998-08-21 Ngk Spark Plug Co Ltd 車両用点灯起動装置
US5959407A (en) 1996-12-07 1999-09-28 Ngk Spark Plug Co., Ltd. Vehicle lighting drive apparatus
JP3752803B2 (ja) 1997-09-09 2006-03-08 東洋電装株式会社 放電灯点灯装置
DE19831042A1 (de) * 1998-07-13 2000-02-17 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Beleuchtungssystem mit einer Hochdruckentladungslampe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009033068A1 (de) * 2009-07-03 2011-01-05 Vogt Electronic Components Gmbh Ansteuermodul für Gasentladungsleuchte
DE102009033068B4 (de) 2009-07-03 2019-01-17 SUMIDA Components & Modules GmbH Ansteuermodul für Gasentladungslampe

Also Published As

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HUP0004977A3 (en) 2003-08-28
ATE289155T1 (de) 2005-02-15
ES2237413T3 (es) 2005-08-01
EP1080610A1 (de) 2001-03-07
HU0004977D0 (ja) 2001-02-28
DE50009455D1 (de) 2005-03-17
CA2332537A1 (en) 2000-10-05
DE19913942C1 (de) 2000-04-13
HUP0004977A2 (hu) 2002-03-28
KR20010051657A (ko) 2001-06-25
WO2000059269A1 (de) 2000-10-05
JP2002541619A (ja) 2002-12-03
US6731076B1 (en) 2004-05-04
JP4499297B2 (ja) 2010-07-07

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