DE102008002459B4 - Ultraviolettlampensystem sowie Verfahren zum Regeln des ausgesandten ultravioletten Lichts - Google Patents

Ultraviolettlampensystem sowie Verfahren zum Regeln des ausgesandten ultravioletten Lichts Download PDF

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Publication number
DE102008002459B4
DE102008002459B4 DE102008002459.7A DE102008002459A DE102008002459B4 DE 102008002459 B4 DE102008002459 B4 DE 102008002459B4 DE 102008002459 A DE102008002459 A DE 102008002459A DE 102008002459 B4 DE102008002459 B4 DE 102008002459B4
Authority
DE
Germany
Prior art keywords
magnetron
power
input
input current
control loop
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 - Fee Related
Application number
DE102008002459.7A
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German (de)
English (en)
Other versions
DE102008002459A1 (de
Inventor
James W. Schmitkons
Carl A. Bretmersky
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.)
Nordson Corp
Original Assignee
Nordson 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
Application filed by Nordson Corp filed Critical Nordson Corp
Publication of DE102008002459A1 publication Critical patent/DE102008002459A1/de
Application granted granted Critical
Publication of DE102008002459B4 publication Critical patent/DE102008002459B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H05B41/2806—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 electrodes in the vessel, e.g. surface discharge lamps, electrodeless discharge lamps
    • 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)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Microwave Tubes (AREA)
DE102008002459.7A 2007-06-29 2008-06-17 Ultraviolettlampensystem sowie Verfahren zum Regeln des ausgesandten ultravioletten Lichts Expired - Fee Related DE102008002459B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/771,105 US7863834B2 (en) 2007-06-29 2007-06-29 Ultraviolet lamp system and method for controlling emitted UV light
US11/771,105 2007-06-29

Publications (2)

Publication Number Publication Date
DE102008002459A1 DE102008002459A1 (de) 2009-01-22
DE102008002459B4 true DE102008002459B4 (de) 2018-08-23

Family

ID=40149168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008002459.7A Expired - Fee Related DE102008002459B4 (de) 2007-06-29 2008-06-17 Ultraviolettlampensystem sowie Verfahren zum Regeln des ausgesandten ultravioletten Lichts

Country Status (4)

Country Link
US (1) US7863834B2 (enExample)
JP (1) JP5396595B2 (enExample)
CN (1) CN101335180B (enExample)
DE (1) DE102008002459B4 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102938964B (zh) * 2012-10-26 2016-03-30 山东东仪光电仪器有限公司 多通道等离子体光源
US10002752B2 (en) * 2014-07-07 2018-06-19 Nordson Corporation Systems and methods for determining the suitability of RF sources in ultraviolet systems
DE102016124116A1 (de) * 2016-12-12 2018-06-14 Sml Verwaltungs Gmbh Vorrichtung zur Ansteuerung einer Strahlungsquelle zum Aushärten von Auskleidungsschläuchen
CN113531491B (zh) * 2021-07-09 2022-08-19 西安和其光电科技股份有限公司 紫外发光二极管安装固化监测一体化系统及安装固化方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5438242A (en) 1993-06-24 1995-08-01 Fusion Systems Corporation Apparatus for controlling the brightness of a magnetron-excited lamp
US5571439A (en) 1995-04-27 1996-11-05 Fusion Systems Corporation Magnetron variable power supply with moding prevention

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481447A (en) * 1982-06-21 1984-11-06 U.S. Philips Corporation Power supply for a magnetron
JPS62113394A (ja) * 1985-11-11 1987-05-25 三菱電機株式会社 マイクロ波放電光源装置
JPH0581995U (ja) * 1992-04-03 1993-11-05 柾弘 高橋 マイクロ波励起による紫外線発生装置
US5723943A (en) * 1994-11-10 1998-03-03 Atto Instruments, Inc. Methods and apparatuses for high-speed control of lamp intensities and/or wavelengths and for high-speed optical data transmission
US5642268A (en) * 1995-10-30 1997-06-24 Xerox Corporation Power supply for a magnetron having controlled output power and narrow bandwidth
CN1078736C (zh) * 1997-12-01 2002-01-30 李上灿 脉冲式充气灯
US6265830B1 (en) 1999-03-19 2001-07-24 Nordson Corporation Apparatus and method for supplying a regulated current to a magnetron filament
DE10196030T1 (de) 2000-04-07 2003-03-27 Nordson Corp Mikrowellenerregtes Ultraviolett-Lampensystem mit verbesserter Lampenkühlung
US6559460B1 (en) 2000-10-31 2003-05-06 Nordson Corporation Ultraviolet lamp system and methods
GB2375603B (en) * 2001-05-17 2005-08-10 Jenact Ltd Control system for microwave powered ultraviolet light sources
US6952082B2 (en) 2003-01-31 2005-10-04 Nordson Corporation Microwave excited ultraviolet lamp system with single electrical interconnection
US6850010B1 (en) * 2003-07-16 2005-02-01 Fusion Uv Systems, Inc. Microwave powered lamp with reliable detection of burned out light bulbs
CN2645232Y (zh) * 2003-08-04 2004-09-29 上海宏源照明电器有限公司 具有立体造型灯管的电磁感应灯
US7109669B2 (en) * 2004-04-08 2006-09-19 Nordson Corporation Microwave lamp power supply that can withstand failure in high voltage circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5438242A (en) 1993-06-24 1995-08-01 Fusion Systems Corporation Apparatus for controlling the brightness of a magnetron-excited lamp
US5571439A (en) 1995-04-27 1996-11-05 Fusion Systems Corporation Magnetron variable power supply with moding prevention

Also Published As

Publication number Publication date
JP5396595B2 (ja) 2014-01-22
CN101335180A (zh) 2008-12-31
US20090001901A1 (en) 2009-01-01
JP2009070809A (ja) 2009-04-02
DE102008002459A1 (de) 2009-01-22
US7863834B2 (en) 2011-01-04
CN101335180B (zh) 2012-01-18

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee