DE69931080D1 - Schaltungsanordnung für Gasentladungslampe - Google Patents

Schaltungsanordnung für Gasentladungslampe

Info

Publication number
DE69931080D1
DE69931080D1 DE69931080T DE69931080T DE69931080D1 DE 69931080 D1 DE69931080 D1 DE 69931080D1 DE 69931080 T DE69931080 T DE 69931080T DE 69931080 T DE69931080 T DE 69931080T DE 69931080 D1 DE69931080 D1 DE 69931080D1
Authority
DE
Germany
Prior art keywords
discharge lamp
gas discharge
circuit arrangement
arrangement
circuit
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
DE69931080T
Other languages
English (en)
Other versions
DE69931080T2 (de
Inventor
Hiroaki Okuchi
Hiromi Hiramatsu
Yasutoshi Horii
Noboru Yamamoto
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.)
Denso Corp
Original Assignee
Denso Corp
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
Priority claimed from JP33129398A external-priority patent/JP3697914B2/ja
Priority claimed from JP36741298A external-priority patent/JP3598857B2/ja
Application filed by Denso Corp filed Critical Denso Corp
Application granted granted Critical
Publication of DE69931080D1 publication Critical patent/DE69931080D1/de
Publication of DE69931080T2 publication Critical patent/DE69931080T2/de
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
    • H05B41/2881—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
    • H05B41/02—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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/382—Controlling the intensity of light during the transitional start-up phase
    • 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
    • H05B41/384—Controlling the intensity of light during the transitional start-up phase in case of hot-restriking
    • 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
DE69931080T 1998-11-20 1999-11-08 Schaltungsanordnung für Gasentladungslampe Expired - Lifetime DE69931080T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP33129398 1998-11-20
JP33129398A JP3697914B2 (ja) 1998-11-20 1998-11-20 放電灯点灯装置およびその製造方法
JP36741298A JP3598857B2 (ja) 1998-12-24 1998-12-24 放電灯点灯装置
JP36741298 1998-12-24

Publications (2)

Publication Number Publication Date
DE69931080D1 true DE69931080D1 (de) 2006-06-01
DE69931080T2 DE69931080T2 (de) 2006-10-19

Family

ID=26573807

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69931080T Expired - Lifetime DE69931080T2 (de) 1998-11-20 1999-11-08 Schaltungsanordnung für Gasentladungslampe
DE69934659T Expired - Lifetime DE69934659T2 (de) 1998-11-20 1999-11-08 Anordnung zum Zünden einer Entladungslampe und Herstellungsverfahren dafür

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69934659T Expired - Lifetime DE69934659T2 (de) 1998-11-20 1999-11-08 Anordnung zum Zünden einer Entladungslampe und Herstellungsverfahren dafür

Country Status (3)

Country Link
US (1) US6201350B1 (de)
EP (3) EP1003356B1 (de)
DE (2) DE69931080T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6392364B1 (en) * 1999-06-21 2002-05-21 Denso Corporation High voltage discharge lamp apparatus for vehicles
JP2002075757A (ja) 2000-06-14 2002-03-15 Denso Corp 変圧装置およびそれを用いた高電圧発生装置ならびに放電灯装置
JP2003051394A (ja) 2001-08-07 2003-02-21 Denso Corp 放電灯点灯装置
JP4604429B2 (ja) 2001-08-27 2011-01-05 株式会社デンソー 放電灯装置
JP2003086389A (ja) 2001-09-07 2003-03-20 Denso Corp 放電灯装置
JP2005185056A (ja) * 2003-12-22 2005-07-07 T An T:Kk 車両室内灯用バスバー基板
JP4293004B2 (ja) * 2004-02-04 2009-07-08 株式会社デンソー 放電灯点灯装置
DE102005008175A1 (de) 2005-02-23 2006-08-31 Robert Bosch Gmbh Funktionsvorrichtung mit einer elektrischen Baueinheit
DE102006014695A1 (de) * 2006-03-28 2007-10-04 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Verfahren zur Herstellung eines elektrisch isolierenden Vergusskörpers und ein Sockel für eine Lampe
US7746211B2 (en) * 2006-12-27 2010-06-29 General Electric Company Lamp transformer assembly
JP5135038B2 (ja) * 2008-04-14 2013-01-30 株式会社小糸製作所 点灯装置
US8585422B2 (en) 2011-04-15 2013-11-19 Rockwell Automation Technologies, Inc. System for connecting motor drives
US9093804B2 (en) * 2013-10-04 2015-07-28 Rockwell Automation Technologies, Inc. Apparatus for connecting a shared DC bus link
US9882421B2 (en) 2015-05-14 2018-01-30 Rockwell Automation Technologies, Inc. Method and apparatus for increasing current capacity of a distributed drive system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872350A (en) * 1973-03-20 1975-03-18 Gen Electric Ballast having integral time delay relay
CA2078051C (en) * 1992-09-11 2000-04-18 John Alan Gibson Apparatus for efficient remote ballasting of gaseous discharge lamps
ES2125931T3 (es) * 1992-11-12 1999-03-16 Canon Kk Aparato para la grabacion de imagenes.
JPH0672204U (ja) * 1993-03-17 1994-10-07 北陸電気工業株式会社 高圧用電子部品及び高圧用可変抵抗器
JPH08130127A (ja) * 1994-06-15 1996-05-21 Nippondenso Co Ltd 高圧トランス及び放電灯回路
CN1055603C (zh) * 1995-02-28 2000-08-16 松下电工株式会社 放电灯点灯装置
DE19544842A1 (de) * 1995-12-01 1997-06-05 Bosch Gmbh Robert Eingangsbeschaltung für eine Zündvorrichtung einer Hochdruck-Gasentladungslampe
JP3300875B2 (ja) * 1996-03-14 2002-07-08 株式会社小糸製作所 車輌用放電灯の点灯回路
US5929745A (en) * 1996-03-29 1999-07-27 Hokuriku Electric Industry Co., Ltd. High-voltage electric component
DE29615609U1 (de) * 1996-09-09 1998-01-15 Niggemeyer Gert Guenther Verbindung von Hochdruckgasentladungslampen mit Vorschaltgeräten
US5959407A (en) * 1996-12-07 1999-09-28 Ngk Spark Plug Co., Ltd. Vehicle lighting drive apparatus
JP3632183B2 (ja) * 1997-01-28 2005-03-23 東洋電装株式会社 放電灯ユニット
US5908235A (en) * 1997-04-28 1999-06-01 Jrs Technology Inc. Ballast fixture for fluorescent lighting

Also Published As

Publication number Publication date
DE69934659D1 (de) 2007-02-15
US6201350B1 (en) 2001-03-13
EP1744601A2 (de) 2007-01-17
EP1399004A1 (de) 2004-03-17
EP1744601A3 (de) 2008-03-12
EP1399004B1 (de) 2006-04-26
DE69931080T2 (de) 2006-10-19
EP1744601B1 (de) 2013-06-26
EP1003356B1 (de) 2007-01-03
EP1003356A3 (de) 2002-11-06
DE69934659T2 (de) 2007-10-25
EP1003356A2 (de) 2000-05-24

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition