EP2648479A4 - Microwave heater - Google Patents

Microwave heater

Info

Publication number
EP2648479A4
EP2648479A4 EP11845252.3A EP11845252A EP2648479A4 EP 2648479 A4 EP2648479 A4 EP 2648479A4 EP 11845252 A EP11845252 A EP 11845252A EP 2648479 A4 EP2648479 A4 EP 2648479A4
Authority
EP
European Patent Office
Prior art keywords
microwave heater
microwave
heater
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.)
Granted
Application number
EP11845252.3A
Other languages
German (de)
French (fr)
Other versions
EP2648479A1 (en
EP2648479B1 (en
Inventor
Daisuke Hosokawa
Koji Yoshino
Hiroshi Fukuda
Masayuki Kubo
Masafumi Sadahira
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of EP2648479A1 publication Critical patent/EP2648479A1/en
Publication of EP2648479A4 publication Critical patent/EP2648479A4/en
Application granted granted Critical
Publication of EP2648479B1 publication Critical patent/EP2648479B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B6/704—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
    • H05B6/80—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
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/04—Heating using microwaves
    • H05B2206/045—Microwave disinfection, sterilization, destruction of waste...

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)
EP11845252.3A 2010-11-29 2011-11-22 Microwave heater Active EP2648479B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2010264551 2010-11-29
JP2010266150 2010-11-30
JP2010285588 2010-12-22
JP2011081448 2011-04-01
PCT/JP2011/006487 WO2012073451A1 (en) 2010-11-29 2011-11-22 Microwave heater

Publications (3)

Publication Number Publication Date
EP2648479A1 EP2648479A1 (en) 2013-10-09
EP2648479A4 true EP2648479A4 (en) 2014-05-14
EP2648479B1 EP2648479B1 (en) 2017-10-25

Family

ID=46171425

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11845252.3A Active EP2648479B1 (en) 2010-11-29 2011-11-22 Microwave heater

Country Status (3)

Country Link
EP (1) EP2648479B1 (en)
JP (1) JP5895247B2 (en)
WO (1) WO2012073451A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012137447A1 (en) * 2011-04-01 2012-10-11 パナソニック株式会社 Microwave heating device
JP2014032744A (en) * 2012-08-01 2014-02-20 Panasonic Corp Microwave heating device
JP5816820B2 (en) * 2012-08-29 2015-11-18 パナソニックＩｐマネジメント株式会社 Microwave heating device
JP6424332B2 (en) * 2012-09-07 2018-11-21 パナソニックＩｐマネジメント株式会社 Microwave heating device
CN105144839B (en) * 2013-04-19 2018-01-23 松下知识产权经营株式会社 Microwave heating equipment
JP2015185409A (en) * 2014-03-25 2015-10-22 パナソニックＩｐマネジメント株式会社 Microwave processor
JP2015195175A (en) * 2014-03-25 2015-11-05 パナソニックＩｐマネジメント株式会社 Microwave processor
EP2947961A1 (en) * 2014-05-20 2015-11-25 Institut De Physique Du Globe De Paris (Établissement Public À Caractère Scientifique Et Technologique) Microwave heating device
AU2016314784A1 (en) * 2015-09-03 2018-04-26 Commonwealth Scientific And Industrial Research Organisation Microwave heating apparatus and method of heating
US10009957B2 (en) 2016-03-30 2018-06-26 The Markov Corporation Electronic oven with infrared evaluative control
EP3252381B1 (en) 2016-05-31 2021-08-04 Samsung Electronics Co., Ltd. Cooking oven and controlling method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210511A (en) * 1962-02-02 1965-10-05 Lyons & Co Ltd J Ovens
US4301347A (en) * 1980-08-14 1981-11-17 General Electric Company Feed system for microwave oven
US4336434A (en) * 1980-08-15 1982-06-22 General Electric Company Microwave oven cavity excitation system employing circularly polarized beam steering for uniformity of energy distribution and improved impedance matching
CH684373A5 (en) * 1992-10-29 1994-08-31 Inwave Ag Device for injection (input coupling) of microwaves
JPH08337887A (en) * 1995-06-12 1996-12-24 Hitachi Ltd Plasma treatment device
US5948310A (en) * 1998-07-22 1999-09-07 Samsung Electronics Co., Ltd. Microwave oven with circularly polarized microwave feed structure
JP2009170335A (en) * 2008-01-18 2009-07-30 Mitsubishi Electric Corp High frequency heater
JP2009187856A (en) * 2008-02-08 2009-08-20 Mitsubishi Electric Corp Heating cooker

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61294790A (en) * 1985-06-24 1986-12-25 株式会社東芝 High frequency heater
US6097018A (en) * 1998-04-06 2000-08-01 Lg Electronics Inc. Circular polarization generating system for microwave oven
JP4154606B2 (en) * 2003-02-06 2008-09-24 松下電器産業株式会社 Microwave firing furnace
JP2004335304A (en) * 2003-05-08 2004-11-25 Matsushita Electric Ind Co Ltd High frequency heating device
JP2005268624A (en) * 2004-03-19 2005-09-29 Sumitomo Osaka Cement Co Ltd Heating equipment
CA2676131C (en) * 2007-01-22 2012-11-20 Graphic Packaging International, Inc. Even heating microwavable container

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210511A (en) * 1962-02-02 1965-10-05 Lyons & Co Ltd J Ovens
US4301347A (en) * 1980-08-14 1981-11-17 General Electric Company Feed system for microwave oven
US4336434A (en) * 1980-08-15 1982-06-22 General Electric Company Microwave oven cavity excitation system employing circularly polarized beam steering for uniformity of energy distribution and improved impedance matching
CH684373A5 (en) * 1992-10-29 1994-08-31 Inwave Ag Device for injection (input coupling) of microwaves
JPH08337887A (en) * 1995-06-12 1996-12-24 Hitachi Ltd Plasma treatment device
US5948310A (en) * 1998-07-22 1999-09-07 Samsung Electronics Co., Ltd. Microwave oven with circularly polarized microwave feed structure
JP2009170335A (en) * 2008-01-18 2009-07-30 Mitsubishi Electric Corp High frequency heater
JP2009187856A (en) * 2008-02-08 2009-08-20 Mitsubishi Electric Corp Heating cooker

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012073451A1 *

Also Published As

Publication number Publication date
JPWO2012073451A1 (en) 2014-05-19
EP2648479A1 (en) 2013-10-09
EP2648479B1 (en) 2017-10-25
JP5895247B2 (en) 2016-03-30
WO2012073451A1 (en) 2012-06-07
CN103229593A (en) 2013-07-31

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