ES2016537A6 - Horno de microondas activado por c.a.nc.c. - Google Patents

Horno de microondas activado por c.a.nc.c.

Info

Publication number
ES2016537A6
ES2016537A6 ES8903493A ES8903493A ES2016537A6 ES 2016537 A6 ES2016537 A6 ES 2016537A6 ES 8903493 A ES8903493 A ES 8903493A ES 8903493 A ES8903493 A ES 8903493A ES 2016537 A6 ES2016537 A6 ES 2016537A6
Authority
ES
Spain
Prior art keywords
power
microwave oven
available
external
inverter
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
ES8903493A
Other languages
English (en)
Inventor
Douglas W Low
Neil C Titcomb
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.)
International Marine Ind Inc
Original Assignee
International Marine Ind Inc
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 International Marine Ind Inc filed Critical International Marine Ind Inc
Publication of ES2016537A6 publication Critical patent/ES2016537A6/es
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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control
    • H05B6/681—Circuits comprising an inverter, a boost transformer and a magnetron
    • H05B6/682—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit
    • H05B6/685—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit the measurements being made at the low voltage side of the circuit
    • 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
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

HORNO DE MICROONDAS ACTIVADO POR CA/CC, APROPIADO PARA USAR EN TRANSPORTES DONDE ESTA DISPONIBLE ENERGIA DE CC. EL HORNO DE MICROONDAS EMPLEA UN PRIMER INVERSOR PARA GENERAR ENERGIA DE CA INTERNA QUE SE USA DESPUES PARA ACTIVAR LOS COMPONENTES DE MICROONDAS DISTINTOS DEL MANANTIAL DE MICROONDAS DEL MAGNETRON. LA ENERGIA DE CA INTERNA SE HACE PASAR CON RELATIVAMENTE BAJA CORRIENTE A TRAVES DE LOS ENCLAVAMIENTOS DEL HORNO PARA ACTIVAR Y ACCIONAR UN INVERSOR DE ENERGIA QUE, A TRAVES DE UN ARROLLAMIENTO UN INVERSOR DE ENRGIA QUE, A TRAVES DE UN ARROLLAMIENTO ADICIONAL DE TRANSFORMADOR DE SALIDA, SUMINISTRA ENERGIA DE ALTA TENSION AL MAGNETRON. EN UNA REALIZACION PREFERIDA, UN RELE, QUE ESTA CONECTADO PARA DETECTAR CUANDO ESTA DISPONIBLE LA ENERGIA DE CA EXTERNA, ORIGINA UNA CONMUTACION AUTOMATICA QUE DESACOPLA LA ENERGIA DE CA INTERNA DE LA ENERGIA DE LINEA DE CA EXTERNA. CUANDO YA NO SE APLICA LA ENERGIADE LINEA DE CA EXTERNA, EL HORNO DE MICROONDAS CONMUTA AUTOMATICAMENTE PARA OPERAR A PARTIRDE LA LINEA DE ENERGIA DE CC DISPONIBLE.
ES8903493A 1988-10-18 1989-10-17 Horno de microondas activado por c.a.nc.c. Expired - Lifetime ES2016537A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/259,124 US4904837A (en) 1988-10-18 1988-10-18 Powered microwave oven

Publications (1)

Publication Number Publication Date
ES2016537A6 true ES2016537A6 (es) 1990-11-01

Family

ID=22983627

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903493A Expired - Lifetime ES2016537A6 (es) 1988-10-18 1989-10-17 Horno de microondas activado por c.a.nc.c.

Country Status (6)

Country Link
US (2) US4904837A (es)
EP (1) EP0439492A4 (es)
KR (1) KR970003213B1 (es)
AU (1) AU628411B2 (es)
ES (1) ES2016537A6 (es)
WO (1) WO1990004909A1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904837A (en) * 1988-10-18 1990-02-27 Low Douglas W Powered microwave oven
US5159165A (en) * 1989-12-30 1992-10-27 Goldstar Co., Ltd. Control circuit for a microwave oven having barbecue and fish-broiling options
JP2839632B2 (ja) * 1990-03-30 1998-12-16 株式会社東芝 電子レンジ
US5237140A (en) * 1990-05-25 1993-08-17 Sawafuji Electric Co., Ltd. a-c/d-c microwave oven
DE4143366C2 (de) * 1990-05-25 1995-06-08 Sawafuji Electric Co Ltd Mikrowellenofen mit Wechsel- oder Gleichspannungsversorgung
AU634414B2 (en) * 1990-07-25 1993-02-18 Matsushita Electric Industrial Co., Ltd. High frequency heating equipment
DE69203900T2 (de) * 1991-03-20 1996-04-04 Matsushita Electric Ind Co Ltd Elektrisches Kochgerät.
JPH0676935A (ja) * 1992-07-03 1994-03-18 Samsung Electron Co Ltd 電子レンジ駆動装置
FR2696292B1 (fr) * 1992-09-25 1994-12-23 Moulinex Sa Dispositif d'alimentation d'une charge unidirectionnelle telle qu'un magnétron.
GB2296415A (en) * 1994-12-23 1996-06-26 Stephen Marks Microwave oven
US6060700A (en) * 1996-06-03 2000-05-09 Daniel Perlman Microwave oven with removable storage cassette in dashboard of motor vehicle
KR100294179B1 (ko) * 1998-06-08 2001-10-26 윤종용 교류/직류겸용전자렌지의고압트랜스
CA2258390C (en) * 1998-05-22 2000-10-31 Chul Kim Ac/dc type microwave oven
RU2157599C2 (ru) * 1998-07-16 2000-10-10 Самсунг Электроникс Ко., Лтд. Универсальная микроволновая печь (варианты)
KR100341288B1 (ko) * 1998-11-11 2002-10-25 삼성전자 주식회사 직류전원을단속하는마이크로스위치의과전류를방지할수있는전자렌지
KR100306633B1 (ko) * 1998-11-11 2001-11-17 윤종용 도어 개폐에 따라 고압트랜스로의 전원공급을 단속하는 도전부재를 구비한 전자렌지
KR100283656B1 (ko) 1998-11-13 2001-04-02 윤종용 교류/직류 겸용 전자렌지
KR20010028449A (ko) * 1999-09-21 2001-04-06 윤종용 교류전압인출이 가능한 교류/직류 겸용 전자렌지
KR100341334B1 (ko) 1999-12-09 2002-06-22 윤종용 직류용 전자렌지의 안전회로와 그 제어방법
US6759636B2 (en) * 1999-12-29 2004-07-06 Peter S Stutman Mobile microwave oven
USD449761S1 (en) 2000-12-01 2001-10-30 Donald G Loftis Portable compact microwave oven
US20030121910A1 (en) * 2002-01-03 2003-07-03 Louis Rey Mail sanitizer and method
KR20040027147A (ko) * 2002-09-27 2004-04-01 삼성전자주식회사 복합 조리기기
US7835534B2 (en) * 2003-10-14 2010-11-16 Robert Bosch Gmbh Battery charging jobsite lunchbox
KR100600056B1 (ko) 2004-10-30 2006-07-13 주식회사 하이닉스반도체 저 전압용 반도체 메모리 장치
US20080116198A1 (en) * 2006-11-21 2008-05-22 The Frank Group, Llc Microwave oven with multiple power supply paths
US20080217327A1 (en) * 2007-02-07 2008-09-11 Herrera Charles E Portable cooking and heating device
USD565888S1 (en) 2007-03-30 2008-04-08 The Frank Group Llc Microwave oven
US8405010B2 (en) * 2007-11-06 2013-03-26 Bryan J. Van Dyke Portable microwave oven with protective frame
ES2342958B2 (es) * 2008-09-03 2011-07-04 Emite Ingenieria Slne Analizador de multiples entradas y multiples salidas.
USD606799S1 (en) 2009-02-06 2009-12-29 Alan Saunders Portable microwave oven
TWI581668B (zh) 2011-12-20 2017-05-01 Panasonic Corp Microwave heating device
WO2013112464A2 (en) * 2012-01-23 2013-08-01 Connors Robert W Compact microwave oven
USD717580S1 (en) 2012-06-20 2014-11-18 Terrance A. Bryant Portable microwave appliance
USD759419S1 (en) 2015-02-05 2016-06-21 Diane C. Ruscito Portable microwave
JP6793192B2 (ja) * 2016-06-27 2020-12-02 シャープ株式会社 高周波加熱装置
CN109565912B (zh) * 2016-08-22 2021-10-29 松下电器产业株式会社 微波炉和操作微波炉的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471422A (en) * 1981-01-09 1984-09-11 Wide-Lite International Corporation Dc-to-ac Inverter
US4517430A (en) * 1983-05-10 1985-05-14 Gca Corporation Microwave heating device with constant temperature control of the magnetron
US4488057A (en) * 1983-07-15 1984-12-11 Opt Industries, Inc. AC-DC Switching regulator uninterruptible power supply
US4560887A (en) * 1983-12-22 1985-12-24 Northern Telecom Limited Standby power supply
JPS61185887A (ja) * 1985-02-13 1986-08-19 株式会社デンソー 自動車用電磁波加熱装置
KR890003620Y1 (ko) * 1985-07-25 1989-05-27 삼성전자주식회사 전자레인지의 파워릴레이 구동회로
US4742442A (en) * 1986-06-17 1988-05-03 Nilssen Ole K Controlled magnetron power supply including dual-mode inverter
US4904837A (en) * 1988-10-18 1990-02-27 Low Douglas W Powered microwave oven

Also Published As

Publication number Publication date
EP0439492A4 (en) 1992-06-17
KR900702750A (ko) 1990-12-08
EP0439492A1 (en) 1991-08-07
KR970003213B1 (ko) 1997-03-15
AU628411B2 (en) 1992-09-17
WO1990004909A1 (en) 1990-05-03
US4904837A (en) 1990-02-27
US5276300A (en) 1994-01-04
AU4417689A (en) 1990-05-14

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-10-17

FD1A Patent lapsed

Effective date: 19981001