DE3855711D1 - Magnetron-Treibergerät - Google Patents

Magnetron-Treibergerät

Info

Publication number
DE3855711D1
DE3855711D1 DE3855711T DE3855711T DE3855711D1 DE 3855711 D1 DE3855711 D1 DE 3855711D1 DE 3855711 T DE3855711 T DE 3855711T DE 3855711 T DE3855711 T DE 3855711T DE 3855711 D1 DE3855711 D1 DE 3855711D1
Authority
DE
Germany
Prior art keywords
driver device
magnetron driver
magnetron
driver
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
DE3855711T
Other languages
English (en)
Other versions
DE3855711T2 (de
Inventor
Ryuho Narita
Hidenori Kako
Humihiro Imamura
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE3855711D1 publication Critical patent/DE3855711D1/de
Application granted granted Critical
Publication of DE3855711T2 publication Critical patent/DE3855711T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
    • H03B9/10—Generation of oscillations using transit-time effects using discharge tubes using a magnetron
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F2038/003—High frequency transformer for microwave oven

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Microwave Tubes (AREA)
DE3855711T 1987-12-04 1988-10-21 Magnetron-Treibergerät Expired - Fee Related DE3855711T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62306927A JPH01149338A (ja) 1987-12-04 1987-12-04 マグネトロン駆動装置

Publications (2)

Publication Number Publication Date
DE3855711D1 true DE3855711D1 (de) 1997-01-30
DE3855711T2 DE3855711T2 (de) 1997-05-07

Family

ID=17962952

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3855711T Expired - Fee Related DE3855711T2 (de) 1987-12-04 1988-10-21 Magnetron-Treibergerät

Country Status (7)

Country Link
US (1) US4858095A (de)
EP (1) EP0318695B1 (de)
JP (1) JPH01149338A (de)
KR (1) KR910005452B1 (de)
AU (1) AU600179B2 (de)
CA (1) CA1308172C (de)
DE (1) DE3855711T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159165A (en) * 1989-12-30 1992-10-27 Goldstar Co., Ltd. Control circuit for a microwave oven having barbecue and fish-broiling options
FR2730850B1 (fr) * 1995-02-17 1997-03-14 Electro Mec Nivernais Transformateur haute tension
JP3279521B2 (ja) * 1998-02-28 2002-04-30 三星電子株式会社 放熱構造を有する電子レンジの高圧トランスフォ−マ
JP3726010B2 (ja) 1999-06-03 2005-12-14 シャープ株式会社 高周波加熱装置用昇圧変圧器
KR100341321B1 (ko) 1999-07-26 2002-06-21 윤종용 전자렌지용 트랜스포머
DE60135949D1 (de) * 2000-03-24 2008-11-13 Tabuchi Denki Kk Elektromagnetische Induktionsvorrichtung
US6554757B1 (en) 2000-11-10 2003-04-29 Scimed Life Systems, Inc. Multi-source x-ray catheter
US6424696B1 (en) * 2000-11-10 2002-07-23 Scimed Life Systems, Inc. X-ray catheter using a step-up transformer
US6540720B1 (en) 2000-11-10 2003-04-01 Scimed Life Systems, Inc. Miniature x-ray unit
US6546080B1 (en) * 2000-11-10 2003-04-08 Scimed Life Systems, Inc. Heat sink for miniature x-ray unit
US6540655B1 (en) 2000-11-10 2003-04-01 Scimed Life Systems, Inc. Miniature x-ray unit
US6551278B1 (en) * 2000-11-10 2003-04-22 Scimed Life Systems, Inc. Miniature x-ray catheter with retractable needles or suction means for positioning at a desired site
US7136293B2 (en) * 2004-06-24 2006-11-14 Petkov Roumen D Full wave series resonant type DC to DC power converter with integrated magnetics
KR100783057B1 (ko) * 2006-09-27 2007-12-07 송현자 전열 장치 및 방법
JP2008214088A (ja) * 2007-03-07 2008-09-18 Ricoh Co Ltd シート供給装置、シートの供給方法及び画像表示装置
JP4823962B2 (ja) * 2007-04-13 2011-11-24 株式会社リコー 自動原稿搬送装置及び画像読取装置
KR20140114547A (ko) * 2013-03-19 2014-09-29 엘지전자 주식회사 조리기기의 고압트랜스
JP6287974B2 (ja) * 2015-06-29 2018-03-07 株式会社村田製作所 コイル部品
JP6530566B2 (ja) * 2016-09-13 2019-06-12 株式会社日立製作所 変圧器および電力変換器
FR3059199B1 (fr) * 2016-11-24 2021-01-01 Lancey Energy Storage Appareil de chauffage de type radiateur electrique incluant un convertisseur de tension
US10672553B2 (en) * 2017-05-10 2020-06-02 Raytheon Company High voltage high frequency transformer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407333A (en) * 1967-02-01 1968-10-22 Philips Corp Self-regulating emission control by a high leakage type transformer
US3780252A (en) * 1972-07-20 1973-12-18 Litton Systems Inc Microwave oven power supply circuit
US3818314A (en) * 1973-06-11 1974-06-18 Bell Telephone Labor Inc Frequency controlled inverter
US4041267A (en) * 1975-08-28 1977-08-09 Motorola, Inc. Microwave oven power control circuit
GB1542662A (en) * 1975-09-12 1979-03-21 Matsushita Electric Ind Co Ltd Power supply
US4007413A (en) * 1975-12-08 1977-02-08 Bell Telephone Laboratories, Incorporated Converter utilizing leakage inductance to control energy flow and improve signal waveforms
JPS5468542A (en) * 1977-11-10 1979-06-01 Sharp Corp Microwave oven witt electric heater
JPS5930948B2 (ja) * 1979-08-15 1984-07-30 三菱重工業株式会社 逆浸透装置用洗浄固体捕集器付隔離弁
JPS57154789A (en) * 1981-03-20 1982-09-24 Matsushita Electric Ind Co Ltd High frequency heater
US4593167A (en) * 1982-08-02 1986-06-03 Nilssen Ole K Electronic microwave oven power supply
JPS6414846A (en) * 1987-07-08 1989-01-19 Hitachi Ltd Transformer for magnetron power supply device

Also Published As

Publication number Publication date
EP0318695A3 (de) 1989-07-19
AU600179B2 (en) 1990-08-02
AU2401888A (en) 1989-06-08
US4858095A (en) 1989-08-15
JPH01149338A (ja) 1989-06-12
EP0318695B1 (de) 1996-12-18
KR890010952A (ko) 1989-08-11
KR910005452B1 (en) 1991-07-29
CA1308172C (en) 1992-09-29
EP0318695A2 (de) 1989-06-07
DE3855711T2 (de) 1997-05-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee