WO2008108046A1 - マイクロ波加熱装置 - Google Patents

マイクロ波加熱装置 Download PDF

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Publication number
WO2008108046A1
WO2008108046A1 PCT/JP2007/074729 JP2007074729W WO2008108046A1 WO 2008108046 A1 WO2008108046 A1 WO 2008108046A1 JP 2007074729 W JP2007074729 W JP 2007074729W WO 2008108046 A1 WO2008108046 A1 WO 2008108046A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
low
temperature
heating chamber
microwave
Prior art date
Application number
PCT/JP2007/074729
Other languages
English (en)
French (fr)
Inventor
Masaaki Sano
Nobuhiro Ogawa
Hirohisa Imai
Original Assignee
Panasonic Corporation
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
Priority claimed from JP2007057189A external-priority patent/JP5080827B2/ja
Priority claimed from JP2007057190A external-priority patent/JP5273930B2/ja
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Publication of WO2008108046A1 publication Critical patent/WO2008108046A1/ja

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
    • H05B6/72—Radiators or antennas
    • 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
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • H05B6/645—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors
    • H05B6/6455—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors the sensors being infrared detectors
    • 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
    • H05B6/725—Rotatable antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)

Abstract

　本発明の課題は、幅広形状の加熱室に対する高精度の全体均一加熱を実現できるマイクロ波加熱装置を提供することである。 　制御部（６０）は、加熱室（３４）内を複数のブロックに分割して赤外線センサ（５９）からの温度検出情報により温度の低いブロックを判定し、判定したブロックを狙って集中加熱するためにモータ（４０）、（４１）を制御して２つの回転アンテナ（３８）、（３９）の少なくとも一方の回転アンテナにおける放射指向性の強い部位を所定の向きに設定する。これにより、マイクロ波を温度の低いブロックに向けて強く放射することが可能になり、被加熱物の温度の低い部位に対して容易に集中的に加熱することができる。したがって、高精度の全体均一加熱を実現することができる。
PCT/JP2007/074729 2007-03-07 2007-12-21 マイクロ波加熱装置 WO2008108046A1 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-057189 2007-03-07
JP2007057189A JP5080827B2 (ja) 2007-03-07 2007-03-07 マイクロ波加熱装置
JP2007057190A JP5273930B2 (ja) 2007-03-07 2007-03-07 マイクロ波加熱装置
JP2007-057190 2007-03-07

Publications (1)

Publication Number Publication Date
WO2008108046A1 true WO2008108046A1 (ja) 2008-09-12

Family

ID=39737945

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/074729 WO2008108046A1 (ja) 2007-03-07 2007-12-21 マイクロ波加熱装置

Country Status (1)

Country Link
WO (1) WO2008108046A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1020505A3 (nl) * 2012-05-10 2013-11-05 Halm Bvba Microgolfoven met optische sturing.
WO2019038280A3 (de) * 2017-08-25 2019-04-25 Rational Aktiengesellschaft Verfahren zum erkennen einer überladung eines gargeräts mit gargut sowie gargerät
WO2020156929A1 (de) * 2019-02-01 2020-08-06 BSH Hausgeräte GmbH Mikrowellengerät und verfahren zum betreiben eines mikrowellengeräts

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09229372A (ja) * 1996-02-23 1997-09-05 Matsushita Electric Ind Co Ltd 高周波加熱装置
JP2001201057A (ja) * 2000-01-18 2001-07-27 Mitsubishi Electric Corp 高周波加熱装置
JP2001345171A (ja) * 2000-06-01 2001-12-14 Matsushita Electric Ind Co Ltd 高周波加熱装置
JP2004108697A (ja) * 2002-09-19 2004-04-08 Sanyo Electric Co Ltd 電子レンジ
JP2004245441A (ja) * 2003-02-12 2004-09-02 Sharp Corp 高周波加熱調理器
JP2006286443A (ja) * 2005-04-01 2006-10-19 Matsushita Electric Ind Co Ltd マイクロ波加熱装置
JP2007335377A (ja) * 2006-06-19 2007-12-27 Matsushita Electric Ind Co Ltd マイクロ波加熱装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09229372A (ja) * 1996-02-23 1997-09-05 Matsushita Electric Ind Co Ltd 高周波加熱装置
JP2001201057A (ja) * 2000-01-18 2001-07-27 Mitsubishi Electric Corp 高周波加熱装置
JP2001345171A (ja) * 2000-06-01 2001-12-14 Matsushita Electric Ind Co Ltd 高周波加熱装置
JP2004108697A (ja) * 2002-09-19 2004-04-08 Sanyo Electric Co Ltd 電子レンジ
JP2004245441A (ja) * 2003-02-12 2004-09-02 Sharp Corp 高周波加熱調理器
JP2006286443A (ja) * 2005-04-01 2006-10-19 Matsushita Electric Ind Co Ltd マイクロ波加熱装置
JP2007335377A (ja) * 2006-06-19 2007-12-27 Matsushita Electric Ind Co Ltd マイクロ波加熱装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1020505A3 (nl) * 2012-05-10 2013-11-05 Halm Bvba Microgolfoven met optische sturing.
WO2019038280A3 (de) * 2017-08-25 2019-04-25 Rational Aktiengesellschaft Verfahren zum erkennen einer überladung eines gargeräts mit gargut sowie gargerät
CN111386430A (zh) * 2017-08-25 2020-07-07 乐信股份公司 用于识别具有烹饪物的烹饪设备的装载过量的方法以及烹饪设备
CN111386430B (zh) * 2017-08-25 2022-06-17 乐信股份公司 用于识别具有烹饪物的烹饪设备的装载过量的方法以及烹饪设备
WO2020156929A1 (de) * 2019-02-01 2020-08-06 BSH Hausgeräte GmbH Mikrowellengerät und verfahren zum betreiben eines mikrowellengeräts

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