SE521313C2 - Mikrovågsugn samt förfarande vid sådan - Google Patents

Mikrovågsugn samt förfarande vid sådan

Info

Publication number
SE521313C2
SE521313C2 SE0003290A SE0003290A SE521313C2 SE 521313 C2 SE521313 C2 SE 521313C2 SE 0003290 A SE0003290 A SE 0003290A SE 0003290 A SE0003290 A SE 0003290A SE 521313 C2 SE521313 C2 SE 521313C2
Authority
SE
Sweden
Prior art keywords
cavity
mode
feed
microwave
feed port
Prior art date
Application number
SE0003290A
Other languages
English (en)
Swedish (sv)
Other versions
SE0003290L (sv
SE0003290D0 (sv
Inventor
Per Toerngren
Ulf Nordh
Haakan Carlsson
Roland Ekinge
Original Assignee
Whirlpool Co
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 Whirlpool Co filed Critical Whirlpool Co
Priority to SE0003290A priority Critical patent/SE521313C2/sv
Publication of SE0003290D0 publication Critical patent/SE0003290D0/xx
Priority to AT01972058T priority patent/ATE297107T1/de
Priority to PCT/EP2001/010610 priority patent/WO2002023953A1/en
Priority to DE60111243T priority patent/DE60111243T2/de
Priority to EP01972058A priority patent/EP1317873B1/de
Priority to AU2001291861A priority patent/AU2001291861A1/en
Priority to US10/380,730 priority patent/US6884979B1/en
Priority to SK416-2003A priority patent/SK4162003A3/sk
Publication of SE0003290L publication Critical patent/SE0003290L/xx
Publication of SE521313C2 publication Critical patent/SE521313C2/sv

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
    • H05B6/70—Feed lines
    • H05B6/705—Feed lines using microwave tuning
    • 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
    • H05B6/686—Circuits comprising a signal generator and power amplifier, e.g. using solid state oscillators
    • 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
    • H05B6/70—Feed lines
    • H05B6/704—Feed lines using microwave polarisers
    • 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
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides
    • H05B6/708—Feed lines using waveguides in particular slotted waveguides
    • 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
    • H05B6/72—Radiators or antennas
    • 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)
  • Constitution Of High-Frequency Heating (AREA)
  • Cookers (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
SE0003290A 2000-09-15 2000-09-15 Mikrovågsugn samt förfarande vid sådan SE521313C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0003290A SE521313C2 (sv) 2000-09-15 2000-09-15 Mikrovågsugn samt förfarande vid sådan
AT01972058T ATE297107T1 (de) 2000-09-15 2001-09-13 Mikrowellenofen und herstellungsverfahren
PCT/EP2001/010610 WO2002023953A1 (en) 2000-09-15 2001-09-13 Microwave oven and method in connection with the same
DE60111243T DE60111243T2 (de) 2000-09-15 2001-09-13 Mikrowellenofen und herstellungsverfahren
EP01972058A EP1317873B1 (de) 2000-09-15 2001-09-13 Mikrowellenofen und herstellungsverfahren
AU2001291861A AU2001291861A1 (en) 2000-09-15 2001-09-13 Microwave oven and method in connection with the same
US10/380,730 US6884979B1 (en) 2000-09-15 2001-09-13 Method and apparatus for uniform heating in a microwave oven
SK416-2003A SK4162003A3 (en) 2000-09-15 2001-09-13 Microwave oven and method in connection with the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003290A SE521313C2 (sv) 2000-09-15 2000-09-15 Mikrovågsugn samt förfarande vid sådan

Publications (3)

Publication Number Publication Date
SE0003290D0 SE0003290D0 (sv) 2000-09-15
SE0003290L SE0003290L (sv) 2002-03-16
SE521313C2 true SE521313C2 (sv) 2003-10-21

Family

ID=20281035

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003290A SE521313C2 (sv) 2000-09-15 2000-09-15 Mikrovågsugn samt förfarande vid sådan

Country Status (8)

Country Link
US (1) US6884979B1 (de)
EP (1) EP1317873B1 (de)
AT (1) ATE297107T1 (de)
AU (1) AU2001291861A1 (de)
DE (1) DE60111243T2 (de)
SE (1) SE521313C2 (de)
SK (1) SK4162003A3 (de)
WO (1) WO2002023953A1 (de)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0996482B1 (de) 1997-07-16 2007-02-14 Metacure NV Einrichtung zur steuerung eines glatten muskels
US10674570B2 (en) 2006-02-21 2020-06-02 Goji Limited System and method for applying electromagnetic energy
US8653482B2 (en) 2006-02-21 2014-02-18 Goji Limited RF controlled freezing
CN103384422B (zh) * 2006-02-21 2016-11-09 高知有限公司 电磁加热
US8839527B2 (en) * 2006-02-21 2014-09-23 Goji Limited Drying apparatus and methods and accessories for use therewith
JP2007264339A (ja) * 2006-03-29 2007-10-11 Seiko Epson Corp 変調装置及びプロジェクタ
US20090236334A1 (en) * 2006-07-10 2009-09-24 Rf Dynamics Ltd Food preparation
CN105472805B (zh) * 2006-07-10 2018-07-06 高知有限公司 食物制备
EP2127481A1 (de) 2007-02-21 2009-12-02 RF Dynamics Ltd. Hf-gesteuertes einfrieren
WO2009011111A1 (ja) * 2007-07-13 2009-01-22 Panasonic Corporation マイクロ波加熱装置
IL184672A (en) 2007-07-17 2012-10-31 Eran Ben-Shmuel Apparatus and method for concentrating electromagnetic energy on a remotely-located object
US9131543B2 (en) 2007-08-30 2015-09-08 Goji Limited Dynamic impedance matching in RF resonator cavity
KR101495378B1 (ko) * 2007-10-18 2015-02-24 파나소닉 주식회사 마이크로파 가열 장치
US8610038B2 (en) * 2008-06-30 2013-12-17 The Invention Science Fund I, Llc Microwave oven
US8927913B2 (en) * 2008-06-30 2015-01-06 The Invention Science Fund I, Llc Microwave processing systems and methods
US20090321428A1 (en) * 2008-06-30 2009-12-31 Hyde Roderick A Microwave oven
US20090321429A1 (en) * 2008-06-30 2009-12-31 Hyde Roderick A Microwave oven
KR101797837B1 (ko) * 2008-11-10 2017-11-15 고지 엘티디. 에너지 제어 장치 및 방법
ES2369312T3 (es) * 2008-12-19 2011-11-29 Whirlpool Corporation Horno microondas que alterna entre modos predefinidos.
WO2011004561A1 (ja) * 2009-07-10 2011-01-13 パナソニック株式会社 マイクロ波加熱装置およびマイクロ波加熱制御方法
US20120241445A1 (en) * 2009-09-01 2012-09-27 Lg Electronics Inc. Cooking appliance employing microwaves
RU2012108636A (ru) * 2009-09-07 2013-10-20 Панасоник Корпорэйшн Микроволновое нагревательное устройство
WO2011033740A1 (ja) 2009-09-16 2011-03-24 パナソニック株式会社 マイクロ波加熱装置
EP2499505B2 (de) 2009-11-10 2021-05-05 Goji Limited Vorrichtung und verfahren zur stromsteuerung
WO2011092710A2 (en) 2010-02-01 2011-08-04 Metacure Limited Gastrointestinal electrical therapy
MX2012012706A (es) * 2010-05-03 2013-04-29 Goji Ltd Analisis modal.
CN102933905B (zh) * 2010-05-26 2015-04-01 Lg电子株式会社 烹调装置
EP2958399B1 (de) * 2010-07-01 2019-10-09 Goji Limited Verarbeitung von objekten mittels hochfrequenz (hf)-energie
PL2445312T3 (pl) * 2010-10-22 2017-06-30 Whirlpool Corporation Mikrofalowe urządzenie podgrzewające i sposób działania takiego mikrofalowego urządzenia podgrzewającego
PL2469974T3 (pl) * 2010-12-21 2017-06-30 Whirlpool Corporation Sposób sterowania chłodzeniem w urządzeniu do podgrzewania mikrofalowego i urządzenie do podgrzewania mikrofalowego
EP3503680B1 (de) 2011-08-31 2022-01-19 Goji Limited Objektverarbeitungszustandserfassung unter verwendung von hochfrequenzstrahlung
EP2605617B1 (de) * 2011-12-16 2018-09-12 Whirlpool Corporation Mikrowellenerwärmungsvorrichtung mit Zweistufen-Vertiefung
EP2618634A1 (de) * 2012-01-23 2013-07-24 Whirlpool Corporation Mikrowellenwärmungsvorrichtung
US9040879B2 (en) 2012-02-06 2015-05-26 Goji Limited RF heating at selected power supply protocols
CN102946656B (zh) * 2012-11-13 2014-10-08 南华大学 一种用于处理堆浸铀矿石的多模微波加热腔体
US9420641B2 (en) 2013-01-23 2016-08-16 Whirlpool Corporation Microwave oven multiview silhouette volume calculation for mass estimation
WO2015052145A1 (en) * 2013-10-07 2015-04-16 Goji Limited Apparatus and method for sensing and processing by rf
CN203797741U (zh) * 2014-04-24 2014-08-27 广东美的厨房电器制造有限公司 微波炉
DE102015103246A1 (de) * 2015-03-05 2016-09-08 Topinox Sarl Gargerät sowie Verfahren zum Betreiben eines Gargeräts
USD819386S1 (en) 2016-02-11 2018-06-05 Whirlpool Corporation Oven
USD827356S1 (en) 2016-02-11 2018-09-04 Whirlpool Corporation Oven
WO2018056977A1 (en) 2016-09-22 2018-03-29 Whirlpool Corporation Method and system for radio frequency electromagnetic energy delivery
EP3530074A4 (de) 2016-10-19 2020-05-27 Whirlpool Corporation Modulation der garzeit von nahrungsmitteln
EP3529536B1 (de) 2016-10-19 2021-07-14 Whirlpool Corporation System und verfahren zur lebensmittelzubereitung mit einem mehrschichtigen modell
WO2018075026A1 (en) * 2016-10-19 2018-04-26 Whirlpool Corporation Method and device for electromagnetic cooking using closed loop control
EP3560292A4 (de) 2016-12-22 2020-11-25 Whirlpool Corporation Verfahren und vorrichtung zum elektromagnetischen kochen mit nicht-zentrierten lasten
EP3560291A4 (de) 2016-12-22 2020-11-25 Whirlpool Corporation Verfahren und vorrichtung zum elektromagnetischen kochen unter verwendung von nicht-zentriertem lastmanagement durch spektromodale achsenrotation
EP3563631B1 (de) 2016-12-29 2022-07-27 Whirlpool Corporation Detektion von änderungen in essensladungseigenschaften mithilfe des q-faktors
EP3563633B1 (de) 2016-12-29 2021-11-17 Whirlpool Corporation System und verfahren zur erkennung des kochgrads einer essensladung
WO2018125137A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation System and method for analyzing a frequency response of an electromagnetic cooking device
EP3563634B1 (de) 2016-12-29 2021-10-13 Whirlpool Corporation Elektromagnetische kochvorrichtung mit automatischer siedeerkennung und verfahren zur steuerung des kochvorgangs in der elektromagnetischen kochvorrichtung
WO2018125147A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Electromagnetic cooking device with automatic liquid heating and method of controlling cooking in the electromagnetic cooking device
WO2018125136A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation System and method for controlling a heating distribution in an electromagnetic cooking device
WO2018125130A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation System and method for controlling power for a cooking device
EP3563632B1 (de) 2016-12-29 2023-01-18 Whirlpool Corporation Elektromagnetische kochvorrichtung mit automatischer popcorn-poppfunktion und verfahren zur kochsteuerung bei der elektromagnetischen vorrichtung
US11412585B2 (en) 2016-12-29 2022-08-09 Whirlpool Corporation Electromagnetic cooking device with automatic anti-splatter operation
WO2018125149A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Electromagnetic cooking device with automatic melt operation and method of controlling cooking in the electromagnetic cooking device
US11452182B2 (en) 2016-12-29 2022-09-20 Whirlpool Corporation System and method for detecting changes in food load characteristics using coefficient of variation of efficiency
US20200281051A1 (en) * 2017-08-15 2020-09-03 Goji Limited Six port power measurements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764770A (en) * 1972-05-03 1973-10-09 Sage Laboratories Microwave oven
SE412504B (sv) * 1977-04-07 1980-03-03 Inst For Mikrovagsteknik Vid T Sett och anordning for att medelst mikrovagsenergi astadkomma en i huvudsak likformig uppvermning
SE441640B (sv) * 1980-01-03 1985-10-21 Stiftelsen Inst Mikrovags Forfarande och anordning for uppvermning medelst mikrovagsenergi
US5008506A (en) * 1989-10-30 1991-04-16 Board Of Trustees Operating Michigan State University Radiofrequency wave treatment of a material using a selected sequence of modes
US5632921A (en) * 1995-06-05 1997-05-27 The Rubbright Group, Inc. Cylindrical microwave heating applicator with only two modes
SE511668C2 (sv) * 1998-03-16 1999-11-08 Whirlpool Co Mikrovågsugn
US6104018A (en) * 1999-06-18 2000-08-15 The United States Of America As Represented By The United States Department Of Energy Uniform bulk material processing using multimode microwave radiation

Also Published As

Publication number Publication date
US6884979B1 (en) 2005-04-26
ATE297107T1 (de) 2005-06-15
DE60111243D1 (de) 2005-07-07
WO2002023953A1 (en) 2002-03-21
DE60111243T2 (de) 2006-03-16
SE0003290L (sv) 2002-03-16
EP1317873A1 (de) 2003-06-11
EP1317873B1 (de) 2005-06-01
SE0003290D0 (sv) 2000-09-15
AU2001291861A1 (en) 2002-03-26
SK4162003A3 (en) 2003-12-02

Similar Documents

Publication Publication Date Title
SE521313C2 (sv) Mikrovågsugn samt förfarande vid sådan
EP1329136B1 (de) Zuführung von mikrowellen
US9648670B2 (en) Microwave heating device
CN102906504B (zh) 烹饪装置及其操作方法
BRPI1000969A2 (pt) forno de micro-ondas com um sistema de regulação que utiliza sensores de campo
US20160183332A1 (en) Microwave generator and microwave oven
KR20100068409A (ko) 마이크로파 가열 장치
CN109451619A (zh) 一种固态微波功率源及微波加热装置的控制方法
CN108337758A (zh) 微波烹饪设备、微波加热控制方法和存储介质
CN103080656A (zh) 烹饪设备
CN209643019U (zh) 一种固态微波功率源及微波加热装置
CN105650699B (zh) 微波烹饪装置
GB1233030A (de)
US20120160844A1 (en) Microwave heating device
CN110868771A (zh) 一种微波馈入结构
CN106287866B (zh) 半导体微波炉的控制方法、装置及半导体微波炉
KR101748608B1 (ko) 마이크로웨이브를 이용한 조리기기
CN109302763A (zh) 相干模块化微波加热设备
CN109526084A (zh) 均匀场微波加热设备
CN109496003A (zh) 模块化微波加热设备
KR101762164B1 (ko) 조리기기
SE512162C2 (sv) Mikrovågsvärmningsapparat
CN109475022A (zh) TEn0模微波加热设备
CN109548212A (zh) 基模微波加热设备
CN109302764A (zh) 波导馈入微波加热设备

Legal Events

Date Code Title Description
NUG Patent has lapsed