DE69732352D1 - Hochfrequenz-wechselrichter und induktionskochverrichtung unter verwendung desselben - Google Patents

Hochfrequenz-wechselrichter und induktionskochverrichtung unter verwendung desselben

Info

Publication number
DE69732352D1
DE69732352D1 DE69732352T DE69732352T DE69732352D1 DE 69732352 D1 DE69732352 D1 DE 69732352D1 DE 69732352 T DE69732352 T DE 69732352T DE 69732352 T DE69732352 T DE 69732352T DE 69732352 D1 DE69732352 D1 DE 69732352D1
Authority
DE
Germany
Prior art keywords
high frequency
cooking device
frequency inverter
induction cooking
induction
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
DE69732352T
Other languages
English (en)
Other versions
DE69732352T2 (de
Inventor
Kiyoshi Izaki
Hideki Omori
Hidekazu Yamashita
Taizo Ogata
Takeshi Kitaizumi
Kamli Mokhtar
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
Matsushita Electric Industrial Co Ltd
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 JP5572696A external-priority patent/JP3399214B2/ja
Priority claimed from JP5572796A external-priority patent/JP3399215B2/ja
Priority claimed from JP30896596A external-priority patent/JP3399258B2/ja
Priority claimed from JP31165596A external-priority patent/JP3446507B2/ja
Priority claimed from JP31910996A external-priority patent/JP3399262B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69732352D1 publication Critical patent/DE69732352D1/de
Application granted granted Critical
Publication of DE69732352T2 publication Critical patent/DE69732352T2/de
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
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • 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
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • 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
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Heating Cooking Devices (AREA)
  • Inverter Devices (AREA)
  • General Induction Heating (AREA)
DE69732352T 1996-03-13 1997-03-13 Hochfrequenz-wechselrichter und induktionskochverrichtung unter verwendung desselben Expired - Lifetime DE69732352T2 (de)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP5572696A JP3399214B2 (ja) 1996-03-13 1996-03-13 高周波インバータ
JP5572796A JP3399215B2 (ja) 1996-03-13 1996-03-13 高周波インバータ
JP5572796 1996-03-13
JP5572696 1996-03-13
JP30896596 1996-11-20
JP30896596A JP3399258B2 (ja) 1996-11-20 1996-11-20 誘導加熱調理器
JP31165596A JP3446507B2 (ja) 1996-11-22 1996-11-22 誘導加熱調理器
JP31165596 1996-11-22
JP31910996A JP3399262B2 (ja) 1996-11-29 1996-11-29 誘導加熱調理器
JP31910996 1996-11-29
PCT/JP1997/000792 WO1997034446A1 (fr) 1996-03-13 1997-03-13 Onduleur a haute frequence et dispositif de cuisson l'utilisant

Publications (2)

Publication Number Publication Date
DE69732352D1 true DE69732352D1 (de) 2005-03-03
DE69732352T2 DE69732352T2 (de) 2006-03-23

Family

ID=27523247

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69732352T Expired - Lifetime DE69732352T2 (de) 1996-03-13 1997-03-13 Hochfrequenz-wechselrichter und induktionskochverrichtung unter verwendung desselben

Country Status (8)

Country Link
US (1) US6018154A (de)
EP (1) EP0888033B1 (de)
KR (1) KR100306985B1 (de)
CN (1) CN1134885C (de)
DE (1) DE69732352T2 (de)
HK (1) HK1016813A1 (de)
TW (1) TW390106B (de)
WO (1) WO1997034446A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
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JP3772071B2 (ja) * 2000-05-12 2006-05-10 株式会社リコー 誘導加熱用インバータ回路を用いた定着装置
US6696675B2 (en) * 2001-08-10 2004-02-24 Tocco, Inc. Induction heating system for internal combustion engine
ES2246640B1 (es) 2003-05-15 2006-11-01 Bsh Electrodomesticos España, S.A. Regulacion de la temperatura para un elemento calentador de calentamiento inducido.
ES2201937B1 (es) * 2003-11-03 2005-02-01 Bsh Electrodomesticos España, S.A. Procedimiento para el funcionamiento de un circuito convertidor.
JP2009063830A (ja) * 2007-09-06 2009-03-26 Ricoh Co Ltd 電源装置、定着装置、画像形成装置
ES2362523B1 (es) * 2009-08-27 2012-08-02 BSH Electrodomésticos España S.A. Control de al menos una carga de calentamiento por inducción.
ES2382862B1 (es) * 2009-10-26 2013-05-08 BSH Electrodomésticos España S.A. Encimera de cocción con al menos dos elementos de calentamiento y una disposición de la electrónica de potencia
FR2954661A1 (fr) * 2009-12-23 2011-06-24 Jaeger Inducteurs sur phases equilibrees
KR20110092891A (ko) 2010-02-10 2011-08-18 삼성전자주식회사 유도가열조리기
US8760891B2 (en) 2010-06-03 2014-06-24 Honeywell International Inc. Real time dynamic optimization of deadtime
EP2656496B1 (de) 2010-12-22 2019-09-11 GE Energy Power Conversion Technology Limited Mechanische anordnung einer mehrstufigen stromrichterschaltungsanordnung
WO2012089707A2 (en) * 2010-12-31 2012-07-05 Arcelik Anonim Sirketi An induction heating cooker
US9198233B2 (en) * 2011-06-09 2015-11-24 General Electric Company Audible noise manipulation for induction cooktop
WO2013084115A1 (de) * 2011-12-07 2013-06-13 BSH Bosch und Siemens Hausgeräte GmbH Induktionsheizvorrichtung
USD694569S1 (en) * 2011-12-30 2013-12-03 Western Industries, Inc. Cook top
CN103574707B (zh) * 2012-08-07 2016-05-04 美的集团股份有限公司 用于多头电磁灶的功率控制方法及多头电磁灶
US10605464B2 (en) 2012-10-15 2020-03-31 Whirlpool Corporation Induction cooktop
ITTO20120896A1 (it) 2012-10-15 2014-04-16 Indesit Co Spa Piano cottura a induzione
EP2744299A1 (de) * 2012-12-11 2014-06-18 BSH Bosch und Siemens Hausgeräte GmbH Hausgeräteinduktionsheizvorrichtung
CN104279587B (zh) * 2013-07-11 2017-06-06 美的集团股份有限公司 智能云对流加热的控制方法及电磁加热装置
WO2015092636A1 (de) * 2013-12-17 2015-06-25 BSH Hausgeräte GmbH Gargerätevorrichtung
EP3189708A4 (de) 2014-09-05 2018-04-25 Kenyon International, Inc. Induktionskochvorrichtung
KR20180065814A (ko) * 2016-12-08 2018-06-18 삼성전자주식회사 조리 장치
CN108668386B (zh) * 2017-03-29 2021-08-31 广东美的生活电器制造有限公司 电加热设备、电加热控制电路、电加热控制方法及装置
CN108966393A (zh) * 2017-05-19 2018-12-07 佛山市顺德区美的电热电器制造有限公司 电磁加热电路及电磁加热电路浪涌保护方法
EP3432682A1 (de) 2017-07-18 2019-01-23 Whirlpool Corporation Verfahren zum betreiben eines induktionskochfelds und kochfeld mit diesem verfahren
US10993292B2 (en) 2017-10-23 2021-04-27 Whirlpool Corporation System and method for tuning an induction circuit
EP3512083B1 (de) * 2018-01-12 2023-08-23 ABB Schweiz AG Bestimmung und kompensation von leistungstransistorschaltverzögerung
US11140751B2 (en) 2018-04-23 2021-10-05 Whirlpool Corporation System and method for controlling quasi-resonant induction heating devices
GB2593468B (en) * 2020-03-23 2022-04-13 Equip Line Ltd An apparatus for heating a pot of food or beverage
CN111432512B (zh) * 2020-04-16 2022-03-18 深圳市鑫汇科股份有限公司 电磁加热设备及其加热控制装置和方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2108786B (en) * 1981-11-05 1985-12-11 Sanyo Electric Co Induction heating apparatus
JPS6049679B2 (ja) * 1983-04-08 1985-11-02 日本パ−カライジング株式会社 鋼板用冷間圧延油
JPS59187091U (ja) * 1983-05-31 1984-12-12 株式会社日立ホームテック 電磁調理器
FR2573604A1 (fr) * 1984-11-22 1986-05-23 Eisenberg Roger Dispositif electronique de puissance pour le chauffage induction
KR890001600Y1 (ko) * 1986-04-23 1989-04-06 주식회사금성사 고주파 유도가열장치용 전력제어장치
JPS632387U (de) * 1986-06-20 1988-01-08
JPS632387A (ja) * 1986-06-23 1988-01-07 Hitachi Ltd 受光素子
JP2862569B2 (ja) * 1989-06-30 1999-03-03 株式会社東芝 電磁調理器
US5354971A (en) * 1992-07-15 1994-10-11 Chen Su Min Dual push-pull heating device of induction cooker having multiple burners
JP2876912B2 (ja) * 1992-08-31 1999-03-31 松下電器産業株式会社 誘導加熱調理器
FR2701612B1 (fr) * 1993-02-16 1995-03-31 Thomson Electromenager Sa Procédé de commande de la puissance appliquée à un onduleur à résonance.
JPH07254482A (ja) * 1994-03-14 1995-10-03 Matsushita Electric Ind Co Ltd 誘導加熱調理器

Also Published As

Publication number Publication date
KR100306985B1 (ko) 2002-02-01
EP0888033A4 (de) 2000-04-12
CN1134885C (zh) 2004-01-14
US6018154A (en) 2000-01-25
WO1997034446A1 (fr) 1997-09-18
DE69732352T2 (de) 2006-03-23
TW390106B (en) 2000-05-11
KR19990087799A (ko) 1999-12-27
CN1213484A (zh) 1999-04-07
EP0888033A1 (de) 1998-12-30
HK1016813A1 (en) 1999-11-05
EP0888033B1 (de) 2005-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)