ES2031435T3 - Procedimiento y aparato para el tratamiento de materiales por ondas de radiofrecuencia usando una secuencia seleccionada de modos. - Google Patents

Procedimiento y aparato para el tratamiento de materiales por ondas de radiofrecuencia usando una secuencia seleccionada de modos.

Info

Publication number
ES2031435T3
ES2031435T3 ES90916572T ES90916572T ES2031435T3 ES 2031435 T3 ES2031435 T3 ES 2031435T3 ES 90916572 T ES90916572 T ES 90916572T ES 90916572 T ES90916572 T ES 90916572T ES 2031435 T3 ES2031435 T3 ES 2031435T3
Authority
ES
Spain
Prior art keywords
modes
procedure
treatment
materials
radio frequency
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.)
Expired - Lifetime
Application number
ES90916572T
Other languages
English (en)
Other versions
ES2031435T1 (es
Inventor
Jes Asmussen
Ronald E Fritz
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.)
Michigan State University MSU
Original Assignee
Michigan State University MSU
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 Michigan State University MSU filed Critical Michigan State University MSU
Publication of ES2031435T1 publication Critical patent/ES2031435T1/es
Application granted granted Critical
Publication of ES2031435T3 publication Critical patent/ES2031435T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05B6/46—Dielectric heating
    • H05B6/52—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

Abstract

SE PRESENTA UN APARATO DE ONDAS DE RADIOFRECUENCIA QUE INCLUYE UN APLICADOR (112, 120) QUE SUMINISTRA MODOS MULTIPLES DE PROCESAMIENTO SECUENCIADO. LOS MODOS EN EL APLICADOR SE SELECCIONAN PARA ADAPTARSE A CADA ETAPA DEL PROCESAMIENTO DE UN MATERIAL (B). EL APARATO PUEDE INCLUIR CORRIENTES MULTIPLES (10, 11 Y 12) QUE ACOPLAN LAS ONDAS DE RADIOFRECUENCIA AL APLICADOR POR MEDIO DE SONDAS (112A, 121A, 122A). EL RESULTADO ES EL PROCESAMIENTO OPTIMO DEL MATERIAL.
ES90916572T 1989-10-30 1990-10-15 Procedimiento y aparato para el tratamiento de materiales por ondas de radiofrecuencia usando una secuencia seleccionada de modos. Expired - Lifetime ES2031435T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/429,063 US5008506A (en) 1989-10-30 1989-10-30 Radiofrequency wave treatment of a material using a selected sequence of modes

Publications (2)

Publication Number Publication Date
ES2031435T1 ES2031435T1 (es) 1992-12-16
ES2031435T3 true ES2031435T3 (es) 1995-09-01

Family

ID=23701625

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90916572T Expired - Lifetime ES2031435T3 (es) 1989-10-30 1990-10-15 Procedimiento y aparato para el tratamiento de materiales por ondas de radiofrecuencia usando una secuencia seleccionada de modos.

Country Status (9)

Country Link
US (1) US5008506A (es)
EP (1) EP0452458B1 (es)
JP (1) JPH07114149B2 (es)
AT (1) ATE124199T1 (es)
DE (2) DE69020332T2 (es)
DK (1) DK0452458T3 (es)
ES (1) ES2031435T3 (es)
GR (2) GR920300047T1 (es)
WO (1) WO1991007069A1 (es)

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WO2010052724A2 (en) 2008-11-10 2010-05-14 Rf Dynamics Ltd. Device and method for heating using rf energy
WO2010140342A1 (ja) * 2009-06-01 2010-12-09 パナソニック株式会社 高周波加熱装置および高周波加熱方法
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US20120241445A1 (en) * 2009-09-01 2012-09-27 Lg Electronics Inc. Cooking appliance employing microwaves
KR101663449B1 (ko) * 2009-11-10 2016-10-06 고지 엘티디. 에너지를 제어하기 위한 장치 및 방법
US8922969B2 (en) 2009-12-03 2014-12-30 Goji Limited Ferrite-induced spatial modification of EM field patterns
CN103004288B (zh) * 2010-05-03 2015-12-16 高知有限公司 模态分析
US9265097B2 (en) * 2010-07-01 2016-02-16 Goji Limited Processing objects by radio frequency (RF) energy
US9414444B2 (en) 2011-02-11 2016-08-09 Goji Ltd. Interface for controlling energy application apparatus
US9161390B2 (en) 2012-02-06 2015-10-13 Goji Limited Methods and devices for applying RF energy according to energy application schedules
WO2017195840A1 (ja) 2016-05-13 2017-11-16 マイクロ波化学株式会社 マイクロ波処理装置、プログラム
JP6109994B1 (ja) * 2016-05-13 2017-04-05 マイクロ波化学株式会社 加熱装置、加熱方法、およびプログラム
JP6811307B2 (ja) 2016-09-22 2021-01-13 パナソニック株式会社 無線周波数電磁エネルギー供給のための方法およびシステム
WO2018075025A1 (en) 2016-10-19 2018-04-26 Whirlpool Corporation Food load cooking time modulation
EP3530075A4 (en) 2016-10-19 2020-05-27 Whirlpool Corporation METHOD AND DEVICE FOR ELECTROMAGNETIC COOKING BY MEANS OF CONTROL IN THE CLOSED CONTROL CIRCUIT
WO2018075030A1 (en) 2016-10-19 2018-04-26 Whirlpool Corporation System and method for food preparation utilizing a multi-layer model
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
US11197355B2 (en) 2016-12-22 2021-12-07 Whirlpool Corporation Method and device for electromagnetic cooking using non-centered loads
WO2018125145A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation System and method for detecting changes in food load characteristics using coefficient of variation of efficiency
US11483906B2 (en) 2016-12-29 2022-10-25 Whirlpool Corporation System and method for detecting cooking level of food load
US11412585B2 (en) 2016-12-29 2022-08-09 Whirlpool Corporation Electromagnetic cooking device with automatic anti-splatter operation
EP3563630B1 (en) 2016-12-29 2021-09-08 Whirlpool Corporation System and method for controlling a heating distribution in an electromagnetic cooking device
US11917743B2 (en) 2016-12-29 2024-02-27 Whirlpool Corporation Electromagnetic cooking device with automatic melt operation and method of controlling cooking in the electromagnetic cooking device
EP3563629B1 (en) 2016-12-29 2022-11-30 Whirlpool Corporation System and method for analyzing a frequency response of an electromagnetic cooking device
WO2018125143A1 (en) 2016-12-29 2018-07-05 Whirlpool Corporation Detecting changes in food load characteristics using q-factor
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EP3563635B1 (en) 2016-12-29 2022-09-28 Whirlpool Corporation Electromagnetic cooking device with automatic liquid heating and method of controlling cooking in the electromagnetic cooking device
EP3563632B1 (en) 2016-12-29 2023-01-18 Whirlpool Corporation Electromagnetic cooking device with automatic popcorn popping feature and method of controlling cooking in the electromagnetic device
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Also Published As

Publication number Publication date
EP0452458A4 (en) 1992-08-26
DK0452458T3 (da) 1995-10-16
JPH04502684A (ja) 1992-05-14
ATE124199T1 (de) 1995-07-15
EP0452458B1 (en) 1995-06-21
GR3017491T3 (en) 1995-12-31
ES2031435T1 (es) 1992-12-16
WO1991007069A1 (en) 1991-05-16
US5008506A (en) 1991-04-16
DE452458T1 (de) 1992-07-23
JPH07114149B2 (ja) 1995-12-06
DE69020332T2 (de) 1995-11-02
GR920300047T1 (en) 1992-08-26
DE69020332D1 (de) 1995-07-27
EP0452458A1 (en) 1991-10-23

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