WO2014132121A9 - Microwave oven and method for automatically controlling the heating and/or cooking of foods in said microwave oven - Google Patents

Microwave oven and method for automatically controlling the heating and/or cooking of foods in said microwave oven Download PDF

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Publication number
WO2014132121A9
WO2014132121A9 PCT/IB2014/000224 IB2014000224W WO2014132121A9 WO 2014132121 A9 WO2014132121 A9 WO 2014132121A9 IB 2014000224 W IB2014000224 W IB 2014000224W WO 2014132121 A9 WO2014132121 A9 WO 2014132121A9
Authority
WO
WIPO (PCT)
Prior art keywords
microwave oven
food
cooking
heating
thermal energy
Prior art date
Application number
PCT/IB2014/000224
Other languages
French (fr)
Other versions
WO2014132121A1 (en
Inventor
Xavier Costa Barriga
Josep TATCHE LLONCH
Pere Castells Esqué
Xavier Costa Llonch
Original Assignee
Lekue, Sl
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 Lekue, Sl filed Critical Lekue, Sl
Publication of WO2014132121A1 publication Critical patent/WO2014132121A1/en
Publication of WO2014132121A9 publication Critical patent/WO2014132121A9/en

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
    • H05B6/6447—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
    • 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
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control
    • H05B6/687—Circuits for monitoring or control for cooking
    • 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
    • H05B6/688—Circuits for monitoring or control for thawing

Landscapes

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

Abstract

The microwave oven comprises a magnetron for heating and/or cooking the food; a chamber (4) which allows arranging the food to be heated and/or cooked therein in a fixed manner and which has means (5) for distributing the electromagnetic waves therein; at least two thermal energy sensors (2a and 2b) arranged at different distances and with different angles from the food for detecting the temperature of said food; a control unit for managing the values acquired by said at least two thermal energy sensors (2a and 2b) and regulating the microwave oven operation when heating or cooking the food, wherein said magnetron is controlled by means of a control algorithm based on readings taken of said thermal energy sensors (2a and 2b).
PCT/IB2014/000224 2013-03-01 2014-02-28 Microwave oven and method for automatically controlling the heating and/or cooking of foods in said microwave oven WO2014132121A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13380005.2A EP2773163A1 (en) 2013-03-01 2013-03-01 Microwave oven and method to control automatically the heating and/or cooking of food in said microwave oven
EP13380005.2 2013-03-01

Publications (2)

Publication Number Publication Date
WO2014132121A1 WO2014132121A1 (en) 2014-09-04
WO2014132121A9 true WO2014132121A9 (en) 2015-04-23

Family

ID=47913346

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2014/000224 WO2014132121A1 (en) 2013-03-01 2014-02-28 Microwave oven and method for automatically controlling the heating and/or cooking of foods in said microwave oven

Country Status (2)

Country Link
EP (1) EP2773163A1 (en)
WO (1) WO2014132121A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10009957B2 (en) 2016-03-30 2018-06-26 The Markov Corporation Electronic oven with infrared evaluative control

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10004115B2 (en) 2016-06-13 2018-06-19 The Markov Corporation Electronic oven with reflective energy steering
US20240138037A1 (en) * 2021-05-25 2024-04-25 Lincat Ltd. Oven
GB2607045A (en) * 2021-05-26 2022-11-30 Lincat Ltd Oven

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950011628B1 (en) 1992-11-27 1995-10-06 엘지전자주식회사 Humidity detect device and method of range
KR0129239B1 (en) 1994-06-11 1998-04-09 구자홍 Cooking device of microwave-oven
KR0128558B1 (en) 1994-08-16 1998-04-09 배순훈 Humidity sensor control method of microwave-ovne
JP2002005450A (en) * 2000-04-17 2002-01-09 Matsushita Electric Ind Co Ltd High-frequency heating unit and method of control thereof
CN1201634C (en) * 2000-04-17 2005-05-11 松下电器产业株式会社 High-frequency heating apparatus
JP2002013743A (en) * 2000-04-28 2002-01-18 Sanyo Electric Co Ltd Electronic oven
JP3879042B2 (en) * 2002-07-09 2007-02-07 三菱電機株式会社 Induction heating cooker
KR20040047083A (en) 2002-11-29 2004-06-05 삼성전자주식회사 Microwave oven and control method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10009957B2 (en) 2016-03-30 2018-06-26 The Markov Corporation Electronic oven with infrared evaluative control
US10681776B2 (en) 2016-03-30 2020-06-09 Markov Llc Electronic oven with infrared evaluative control
US11632826B2 (en) 2016-03-30 2023-04-18 Markov Llc Electronic oven with infrared evaluative control

Also Published As

Publication number Publication date
EP2773163A1 (en) 2014-09-03
WO2014132121A1 (en) 2014-09-04

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