DE69702014T2 - Stromversorgung eines Magnetrons zum schnellen Wiederstarten einer elektrondenlosen Lampe - Google Patents
Stromversorgung eines Magnetrons zum schnellen Wiederstarten einer elektrondenlosen LampeInfo
- Publication number
- DE69702014T2 DE69702014T2 DE69702014T DE69702014T DE69702014T2 DE 69702014 T2 DE69702014 T2 DE 69702014T2 DE 69702014 T DE69702014 T DE 69702014T DE 69702014 T DE69702014 T DE 69702014T DE 69702014 T2 DE69702014 T2 DE 69702014T2
- Authority
- DE
- Germany
- Prior art keywords
- electronless
- magnetron
- lamp
- power supply
- quick restart
- 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
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
- H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/613,149 US5838114A (en) | 1996-03-08 | 1996-03-08 | Plural ferro-resonant power supplies for powering a magnetron where the aray lies in these power supplies being independent from each other and not utilizing any common components |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69702014D1 DE69702014D1 (de) | 2000-06-21 |
DE69702014T2 true DE69702014T2 (de) | 2001-01-18 |
Family
ID=24456071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69702014T Expired - Fee Related DE69702014T2 (de) | 1996-03-08 | 1997-03-07 | Stromversorgung eines Magnetrons zum schnellen Wiederstarten einer elektrondenlosen Lampe |
Country Status (4)
Country | Link |
---|---|
US (1) | US5838114A (de) |
EP (1) | EP0794693B1 (de) |
JP (1) | JPH103995A (de) |
DE (1) | DE69702014T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19829760B4 (de) * | 1998-07-03 | 2006-10-12 | Institut für Oberflächenmodifizierung e.V. | Koaxialer Mikrowellenapplikator zur Erzeugung eines Plasmas mit automatischer oder manueller Anpassung |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63223093A (ja) * | 1987-03-12 | 1988-09-16 | Sumitomo Metal Ind Ltd | 防錆性に優れた潤滑処理鋼材用塗料組成物 |
EP1336326A4 (de) * | 2000-11-22 | 2004-04-14 | Fusion Uv Sys Inc | Ultraviolettlampen-stromversorgung und verfahren zum betrieb mit hoher leistung und verminderter kühlung durch zyklischen betrieb |
US6908586B2 (en) | 2001-06-27 | 2005-06-21 | Fusion Uv Systems, Inc. | Free radical polymerization method having reduced premature termination, apparatus for performing the method and product formed thereby |
US6740892B2 (en) * | 2001-11-21 | 2004-05-25 | Fusion Uv Systems, Inc. | Air-cooled lamp, and article treatment system and method utilizing an air-cooled lamp |
KR100438619B1 (ko) * | 2002-01-25 | 2004-07-02 | 엘지전자 주식회사 | 마이크로 웨이브 조명장치 및 방법 |
KR100451358B1 (ko) * | 2002-03-04 | 2004-10-06 | 주식회사 엘지이아이 | 마이크로파를 이용한 조명장치의 전원 공급 장치 |
JP4088924B2 (ja) * | 2003-02-07 | 2008-05-21 | 三菱電機株式会社 | 放電灯点灯装置 |
JP4085264B2 (ja) * | 2003-02-07 | 2008-05-14 | 三菱電機株式会社 | 放電灯点灯装置 |
KR100565343B1 (ko) * | 2003-08-14 | 2006-03-30 | 엘지전자 주식회사 | 무전극 조명기기의 구동장치 |
KR100778928B1 (ko) | 2004-08-04 | 2007-11-27 | 문영식 | 무전극램프를 이용한 광고판용 전원공급장치 |
US7676326B2 (en) * | 2006-06-09 | 2010-03-09 | Spectraseis Ag | VH Reservoir Mapping |
GB2463591B (en) * | 2007-05-17 | 2012-04-11 | Spectraseis Ag | Seismic attributes for reservoir localization |
US8356934B2 (en) | 2010-08-06 | 2013-01-22 | Paul Allen Howard | Surrogate temperature sensor for a radiant heat source |
WO2014143137A1 (en) | 2013-03-15 | 2014-09-18 | Heraeus Noblelight Fusion Uv Inc. | System and method for powering dual magnetrons using a dual power supply |
GB201514998D0 (en) * | 2015-08-24 | 2015-10-07 | Element Six Technologies Ltd | Microwave generators and manufacure of synthetic diamond material |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500128A (en) * | 1967-12-21 | 1970-03-10 | Sola Basic Ind Inc | High pressure metallic vapor lamp circuit |
US4001632A (en) * | 1975-04-21 | 1977-01-04 | Gte Laboratories Incorporated | High frequency excited electrodeless light source |
US4175246A (en) * | 1978-02-27 | 1979-11-20 | Advance Transformer Company | Energizing circuit for magnetron using dual transformer secondaries |
US4189661A (en) * | 1978-11-13 | 1980-02-19 | Gte Laboratories Incorporated | Electrodeless fluorescent light source |
US4219760A (en) * | 1979-03-22 | 1980-08-26 | General Electric Company | SEF Lamp dimming |
US4320325A (en) * | 1979-04-12 | 1982-03-16 | General Electric Company | Circuit for starting and ballasting arc discharge lamps |
US4739227A (en) * | 1986-09-26 | 1988-04-19 | General Electric Company | Fluorescent lamp dimming over large light output range |
JPH07111918B2 (ja) * | 1987-07-28 | 1995-11-29 | 三菱電機株式会社 | マイクロ波放電光源装置 |
DE3915540C2 (de) * | 1989-05-12 | 1994-01-27 | Vogt Electronic Ag | Schaltnetzteil zum Betreiben eines Magnetrons |
US5287039A (en) * | 1990-12-12 | 1994-02-15 | Gte Laboratories Incorporated | Method of hot restarting electrodeless HID lamps |
DE59006253D1 (de) * | 1990-12-20 | 1994-07-28 | Vogt Electronic Ag | Zum Betreiben eines Magnetrons bestimmtes Schaltnetzteil. |
US5216333A (en) * | 1991-11-15 | 1993-06-01 | Hubbell Incorporated | Step-dimming magnetic regulator for discharge lamps |
US5438242A (en) * | 1993-06-24 | 1995-08-01 | Fusion Systems Corporation | Apparatus for controlling the brightness of a magnetron-excited lamp |
-
1996
- 1996-03-08 US US08/613,149 patent/US5838114A/en not_active Expired - Fee Related
-
1997
- 1997-03-07 EP EP97103865A patent/EP0794693B1/de not_active Expired - Lifetime
- 1997-03-07 DE DE69702014T patent/DE69702014T2/de not_active Expired - Fee Related
- 1997-03-10 JP JP9054990A patent/JPH103995A/ja not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19829760B4 (de) * | 1998-07-03 | 2006-10-12 | Institut für Oberflächenmodifizierung e.V. | Koaxialer Mikrowellenapplikator zur Erzeugung eines Plasmas mit automatischer oder manueller Anpassung |
Also Published As
Publication number | Publication date |
---|---|
DE69702014D1 (de) | 2000-06-21 |
EP0794693A1 (de) | 1997-09-10 |
JPH103995A (ja) | 1998-01-06 |
US5838114A (en) | 1998-11-17 |
EP0794693B1 (de) | 2000-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |