ATE297107T1 - Mikrowellenofen und herstellungsverfahren - Google Patents

Mikrowellenofen und herstellungsverfahren

Info

Publication number
ATE297107T1
ATE297107T1 AT01972058T AT01972058T ATE297107T1 AT E297107 T1 ATE297107 T1 AT E297107T1 AT 01972058 T AT01972058 T AT 01972058T AT 01972058 T AT01972058 T AT 01972058T AT E297107 T1 ATE297107 T1 AT E297107T1
Authority
AT
Austria
Prior art keywords
microwave oven
production method
mode
intended
essentially
Prior art date
Application number
AT01972058T
Other languages
English (en)
Inventor
Per Toerngren
Ulf Nordh
Hakan 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
Application granted granted Critical
Publication of ATE297107T1 publication Critical patent/ATE297107T1/de

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)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Cookers (AREA)
AT01972058T 2000-09-15 2001-09-13 Mikrowellenofen und herstellungsverfahren ATE297107T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0003290A SE521313C2 (sv) 2000-09-15 2000-09-15 Mikrovågsugn samt förfarande vid sådan
PCT/EP2001/010610 WO2002023953A1 (en) 2000-09-15 2001-09-13 Microwave oven and method in connection with the same

Publications (1)

Publication Number Publication Date
ATE297107T1 true ATE297107T1 (de) 2005-06-15

Family

ID=20281035

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01972058T ATE297107T1 (de) 2000-09-15 2001-09-13 Mikrowellenofen und herstellungsverfahren

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)

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EP2528414B1 (de) 2006-02-21 2016-05-11 Goji Limited Elektromagnetische Heizung
US8839527B2 (en) 2006-02-21 2014-09-23 Goji Limited Drying apparatus and methods and accessories for use therewith
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
JP2007264339A (ja) * 2006-03-29 2007-10-11 Seiko Epson Corp 変調装置及びプロジェクタ
ES2533575T3 (es) * 2006-07-10 2015-04-13 Goji Limited Método y sistema para calentamiento con microondas de multifrecuencia
EP2544508B1 (de) * 2006-07-10 2015-06-17 Goji Limited Verfahren zur Erhitzung von Nahrung
EP2127481A1 (de) 2007-02-21 2009-12-02 RF Dynamics Ltd. Hf-gesteuertes einfrieren
KR20100031520A (ko) * 2007-07-13 2010-03-22 파나소닉 주식회사 마이크로파 가열 장치
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
EP2205043B1 (de) * 2007-10-18 2017-01-25 Panasonic Corporation Mikrowellenheizvorrichtung
US8927913B2 (en) * 2008-06-30 2015-01-06 The Invention Science Fund I, Llc Microwave processing systems and methods
US20090321429A1 (en) * 2008-06-30 2009-12-31 Hyde Roderick A Microwave oven
US20090321428A1 (en) * 2008-06-30 2009-12-31 Hyde Roderick A Microwave oven
US8610038B2 (en) * 2008-06-30 2013-12-17 The Invention Science Fund I, Llc Microwave oven
KR101571584B1 (ko) * 2008-11-10 2015-11-24 고지 엘티디. 에너지 제어 장치 및 방법
EP2200402B1 (de) * 2008-12-19 2011-08-31 Whirlpool Corporation Mikrowellenherd mit Schaltung zwischen vordefinierten Modi
RU2012104702A (ru) * 2009-07-10 2013-08-20 Панасоник Корпорэйшн Устройство для микроволнового нагрева и способ управления микроволновым нагревом
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
CN102484910B (zh) 2009-09-16 2014-07-09 松下电器产业株式会社 微波加热装置
KR101663449B1 (ko) 2009-11-10 2016-10-06 고지 엘티디. 에너지를 제어하기 위한 장치 및 방법
US8934975B2 (en) 2010-02-01 2015-01-13 Metacure Limited Gastrointestinal electrical therapy
KR101863971B1 (ko) 2010-05-03 2018-07-04 고지 엘티디. 모드 분석
CN102933905B (zh) * 2010-05-26 2015-04-01 Lg电子株式会社 烹调装置
EP2589262B1 (de) * 2010-07-01 2015-08-19 Goji Limited Verarbeitung von objekten mittels hochfrequenz (hf)-energie
EP2445312B1 (de) * 2010-10-22 2017-02-22 Whirlpool Corporation Mikrowellenheizvorrichtung und Verfahren zum Betreiben einer derartigen Mikrowellenheizvorrichtung
EP2469974B1 (de) * 2010-12-21 2017-01-25 Whirlpool Corporation Verfahren zum Steuern der Kühlung in einer Mikrowellen-Heizvorrichtung und Vorrichtung dafür
KR20140058646A (ko) 2011-08-31 2014-05-14 고지 엘티디. Rf 방사를 이용한 객체 처리 상태 감지
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
US9161390B2 (en) 2012-02-06 2015-10-13 Goji Limited Methods and devices for applying RF energy according to energy application schedules
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
USD827356S1 (en) 2016-02-11 2018-09-04 Whirlpool Corporation Oven
USD819386S1 (en) 2016-02-11 2018-06-05 Whirlpool Corporation Oven
WO2018056977A1 (en) 2016-09-22 2018-03-29 Whirlpool Corporation Method and system for radio frequency electromagnetic energy delivery
WO2018075026A1 (en) 2016-10-19 2018-04-26 Whirlpool Corporation Method and device for electromagnetic cooking using closed loop control
WO2018075030A1 (en) 2016-10-19 2018-04-26 Whirlpool Corporation System and method for food preparation utilizing a multi-layer model
WO2018075025A1 (en) 2016-10-19 2018-04-26 Whirlpool Corporation Food load cooking time modulation
WO2018118065A1 (en) 2016-12-22 2018-06-28 Whirlpool Corporation Method and device for electromagnetic cooking using non-centered loads
US11202348B2 (en) 2016-12-22 2021-12-14 Whirlpool Corporation Method and device for electromagnetic cooking using non-centered loads management through spectromodal axis rotation
WO2018125151A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Electromagnetic cooking device with automatic anti-splatter operation and method of controlling cooking in the electromagnetic device
WO2018125143A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Detecting changes in food load characteristics using q-factor
EP3563638B1 (de) 2016-12-29 2021-09-01 Whirlpool Corporation Elektromagnetische kochvorrichtung mit automatischem schmelzbetrieb und verfahren zur kochsteuerung bei der elektromagnetischen kochvorrichtung
US11638333B2 (en) 2016-12-29 2023-04-25 Whirlpool Corporation System and method for analyzing a frequency response of an electromagnetic cooking device
US11503679B2 (en) 2016-12-29 2022-11-15 Whirlpool Corporation Electromagnetic cooking device with automatic popcorn popping feature and method of controlling cooking in the electromagnetic device
JP6853876B2 (ja) 2016-12-29 2021-03-31 パナソニック株式会社 電磁調理装置及び電磁調理装置における調理を制御する方法
EP3563636B1 (de) 2016-12-29 2021-10-13 Whirlpool Corporation System und verfahren zur steuerung der leistung für eine kochvorrichtung
EP3563635B1 (de) 2016-12-29 2022-09-28 Whirlpool Corporation Elektromagnetische kochvorrichtung mit automatischer flüssigkeitserhitzung und verfahren zur kochsteuerung bei der elektromagnetischen kochvorrichtung
US11483906B2 (en) 2016-12-29 2022-10-25 Whirlpool Corporation System and method for detecting cooking level of food load
US11102854B2 (en) 2016-12-29 2021-08-24 Whirlpool Corporation System and method for controlling a heating distribution in an electromagnetic cooking device
JP6830151B2 (ja) 2016-12-29 2021-02-17 パナソニック株式会社 自動沸騰検出を備えた電磁調理装置および電磁調理装置の調理を制御する方法
US20200281051A1 (en) * 2017-08-15 2020-09-03 Goji Limited Six port power measurements

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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
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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
AU2001291861A1 (en) 2002-03-26
DE60111243D1 (de) 2005-07-07
SK4162003A3 (en) 2003-12-02
EP1317873A1 (de) 2003-06-11
WO2002023953A1 (en) 2002-03-21
SE521313C2 (sv) 2003-10-21
US6884979B1 (en) 2005-04-26
DE60111243T2 (de) 2006-03-16
SE0003290L (sv) 2002-03-16
SE0003290D0 (sv) 2000-09-15
EP1317873B1 (de) 2005-06-01

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Legal Events

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