ATE408323T1 - Zuführung von mikrowellen - Google Patents

Zuführung von mikrowellen

Info

Publication number
ATE408323T1
ATE408323T1 AT01989040T AT01989040T ATE408323T1 AT E408323 T1 ATE408323 T1 AT E408323T1 AT 01989040 T AT01989040 T AT 01989040T AT 01989040 T AT01989040 T AT 01989040T AT E408323 T1 ATE408323 T1 AT E408323T1
Authority
AT
Austria
Prior art keywords
microwave
feeding port
cavity
feeding
microwave feeding
Prior art date
Application number
AT01989040T
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 ATE408323T1 publication Critical patent/ATE408323T1/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
    • 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
    • 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
    • H05B6/72—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)
  • Electric Ovens (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
AT01989040T 2000-10-25 2001-10-11 Zuführung von mikrowellen ATE408323T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003873A SE0003873L (sv) 2000-10-25 2000-10-25 Förfarande för matning av mikrovågor samt mikrovågsugn

Publications (1)

Publication Number Publication Date
ATE408323T1 true ATE408323T1 (de) 2008-09-15

Family

ID=20281558

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01989040T ATE408323T1 (de) 2000-10-25 2001-10-11 Zuführung von mikrowellen

Country Status (13)

Country Link
US (1) US20040004074A1 (de)
EP (1) EP1329136B1 (de)
JP (1) JP2004512661A (de)
KR (1) KR20030072343A (de)
CN (1) CN1290378C (de)
AT (1) ATE408323T1 (de)
AU (1) AU2002218230A1 (de)
BR (1) BR0114899A (de)
DE (1) DE60135767D1 (de)
ES (1) ES2312488T3 (de)
SE (1) SE0003873L (de)
SK (1) SK4172003A3 (de)
WO (1) WO2002035886A2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004059900B3 (de) * 2004-12-13 2006-08-03 Topinox Sarl Gargerät mit Mikrowellenerzeugungseinrichtung
US20060157482A1 (en) * 2004-12-13 2006-07-20 Markus Lingenheil Cooking appliance with a microwave generator device
US7671309B2 (en) 2005-09-09 2010-03-02 Btu International, Inc. Microwave combustion system for internal combustion engines
DE102006007734B3 (de) * 2006-02-20 2007-10-25 Topinox Sarl Mikrowellenantennenstruktur für ein Gargerät und Gargerät mit solch einer Mikrowellenantennenstruktur
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
JP5179382B2 (ja) 2006-02-21 2013-04-10 ゴジ リミテッド 電磁加熱
DE502006001026D1 (de) * 2006-05-04 2008-08-14 Topinox Sarl Mikrowellenantennenkonfiguration, Zubehörteil mit solch einer Mikrowellenantennenkonfiguration und Gerät mit zumindest einem solchen Zubehörteil
EP2544508B1 (de) 2006-07-10 2015-06-17 Goji Limited Verfahren zur Erhitzung von Nahrung
JP2009183312A (ja) 2006-07-14 2009-08-20 Katsutoshi Tabuse マイクロ波誘電加熱装置
DE102007035357B4 (de) 2007-07-27 2012-08-30 Rational Ag Antennenstruktur für ein Gargerät und Gargerät mit solch einer Antennenstruktur
US20100224623A1 (en) * 2007-10-18 2010-09-09 Kenji Yasui Microwave heating apparatus
WO2009157110A1 (ja) * 2008-06-25 2009-12-30 パナソニック株式会社 マイクロ波加熱装置
KR100975077B1 (ko) * 2008-08-25 2010-08-11 조장훈 굴삭기용 진동 파쇄기
KR101637880B1 (ko) * 2009-06-19 2016-07-08 엘지전자 주식회사 마이크로웨이브를 이용한 조리기기
EP2445312B1 (de) 2010-10-22 2017-02-22 Whirlpool Corporation Mikrowellenheizvorrichtung und Verfahren zum Betreiben einer derartigen Mikrowellenheizvorrichtung
US20130080098A1 (en) 2011-08-31 2013-03-28 Goji, Ltd. Object Processing State Sensing Using RF Radiation
EP2605617B1 (de) * 2011-12-16 2018-09-12 Whirlpool Corporation Mikrowellenerwärmungsvorrichtung mit Zweistufen-Vertiefung
US9210740B2 (en) 2012-02-10 2015-12-08 Goji Limited Apparatus and method for improving efficiency of RF heating
US9989417B2 (en) * 2013-09-12 2018-06-05 Goji Limited Temperature measurement arrangement
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
EP3479653B1 (de) * 2016-07-01 2021-04-07 Electrolux Appliances Aktiebolag Mikrowellenzuführsystem
US10750581B2 (en) * 2016-11-30 2020-08-18 Illinois Tool Works, Inc. Apparatus and system for fault protection of power amplifier in solid state RF oven electronics
JP6975777B2 (ja) * 2016-12-30 2021-12-01 パナソニック株式会社 電磁調理器用の高電力増幅器のためのコスト効果の優れたハイブリッド保護
US20190178037A1 (en) * 2017-12-13 2019-06-13 Century Products, Inc. Sealing arrangement
CN108077340A (zh) * 2017-12-29 2018-05-29 蚌埠学院 一种新型微波烤鸭炉
US11419190B2 (en) * 2019-03-20 2022-08-16 Nxp Usa, Inc. RF heating apparatus with re-radiators

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806837A (en) * 1972-12-14 1974-04-23 Microwave Ass Plug-in high-power waveguide junction circulator
US4211909A (en) * 1978-05-15 1980-07-08 Sanyo Electric Co., Ltd. Combination microwave and gas oven
US4323746A (en) * 1980-01-28 1982-04-06 Jova Enterprises, Inc. Microwave heating method and apparatus
US4711983A (en) * 1986-07-07 1987-12-08 Gerling John E Frequency stabilized microwave power system and method
EP0373608B1 (de) * 1988-12-14 1995-02-08 Mitsubishi Denki Kabushiki Kaisha Mikrowellenheizgerät
FR2751055B1 (fr) * 1996-07-15 1998-09-25 Moulinex Sa Four electrique de cuisson
KR100239552B1 (ko) * 1997-10-15 2000-03-02 윤종용 전자렌지

Also Published As

Publication number Publication date
CN1290378C (zh) 2006-12-13
CN1471799A (zh) 2004-01-28
AU2002218230A1 (en) 2002-05-06
BR0114899A (pt) 2003-08-12
JP2004512661A (ja) 2004-04-22
SK4172003A3 (en) 2003-12-02
EP1329136A2 (de) 2003-07-23
KR20030072343A (ko) 2003-09-13
WO2002035886A3 (en) 2002-06-27
US20040004074A1 (en) 2004-01-08
EP1329136B1 (de) 2008-09-10
DE60135767D1 (de) 2008-10-23
ES2312488T3 (es) 2009-03-01
SE515910C2 (sv) 2001-10-29
SE0003873L (sv) 2001-10-29
WO2002035886A2 (en) 2002-05-02
SE0003873D0 (sv) 2000-10-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties