EP3678454A4 - Heizsteuerschaltung für induktionskochgerät und induktionskochgerät - Google Patents

Heizsteuerschaltung für induktionskochgerät und induktionskochgerät Download PDF

Info

Publication number
EP3678454A4
EP3678454A4 EP18885968.0A EP18885968A EP3678454A4 EP 3678454 A4 EP3678454 A4 EP 3678454A4 EP 18885968 A EP18885968 A EP 18885968A EP 3678454 A4 EP3678454 A4 EP 3678454A4
Authority
EP
European Patent Office
Prior art keywords
cooking unit
induction cooking
control circuit
heating control
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.)
Pending
Application number
EP18885968.0A
Other languages
English (en)
French (fr)
Other versions
EP3678454A1 (de
Inventor
Xianguang Zeng
Youzhi Zhang
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.)
Midea Group Co Ltd
Guangdong Midea Kitchen Appliances Manufacturing Co Ltd
Original Assignee
Midea Group Co Ltd
Guangdong Midea Kitchen Appliances Manufacturing 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
Application filed by Midea Group Co Ltd, Guangdong Midea Kitchen Appliances Manufacturing Co Ltd filed Critical Midea Group Co Ltd
Publication of EP3678454A1 publication Critical patent/EP3678454A1/de
Publication of EP3678454A4 publication Critical patent/EP3678454A4/de
Pending 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
    • H05B6/36—Coil arrangements
    • H05B6/44—Coil arrangements having more than one coil or coil segment
    • 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
    • H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
    • 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0258—For cooking
    • H05B1/0261—For cooking of food

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • General Induction Heating (AREA)
  • Induction Heating Cooking Devices (AREA)
EP18885968.0A 2017-12-08 2018-04-28 Heizsteuerschaltung für induktionskochgerät und induktionskochgerät Pending EP3678454A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711297137.8A CN108156684B (zh) 2017-12-08 2017-12-08 用于电磁烹饪器具的加热控制电路及电磁烹饪器具
PCT/CN2018/085002 WO2019109586A1 (zh) 2017-12-08 2018-04-28 用于电磁烹饪器具的加热控制电路及电磁烹饪器具

Publications (2)

Publication Number Publication Date
EP3678454A1 EP3678454A1 (de) 2020-07-08
EP3678454A4 true EP3678454A4 (de) 2020-11-18

Family

ID=62466893

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18885968.0A Pending EP3678454A4 (de) 2017-12-08 2018-04-28 Heizsteuerschaltung für induktionskochgerät und induktionskochgerät

Country Status (3)

Country Link
EP (1) EP3678454A4 (de)
CN (1) CN108156684B (de)
WO (1) WO2019109586A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111787654B (zh) * 2019-04-03 2025-08-15 佛山市顺德区美的电热电器制造有限公司 电磁烹饪器具的加热电路及电磁烹饪器具
CN110099470A (zh) * 2019-05-17 2019-08-06 佛山市顺德区天思电器有限公司 一种电磁炉线圈盘的控制装置
KR20250043241A (ko) * 2023-09-21 2025-03-28 엘지전자 주식회사 조리기기

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0333993U (de) * 1989-08-11 1991-04-03
EP1868417A1 (de) * 2006-06-14 2007-12-19 Brandt Industries Induktionssystems, Verfahren zur Energieversorgung eines Induktors und Induktionskochfeld
EP2515608A2 (de) * 2011-04-19 2012-10-24 BSH Bosch und Siemens Hausgeräte GmbH Hausgerätevorrichtung
WO2015150967A1 (de) * 2014-04-02 2015-10-08 BSH Hausgeräte GmbH Gargerätevorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4909968B2 (ja) * 2008-09-29 2012-04-04 日立アプライアンス株式会社 電磁誘導加熱装置
CN202818656U (zh) * 2012-09-26 2013-03-20 张镇强 一种多段控制的电磁感应加热装置
CN203775445U (zh) * 2013-11-15 2014-08-13 美的集团股份有限公司 电磁加热系统
CN105530719B (zh) * 2014-09-30 2019-03-01 深圳市鑫汇科股份有限公司 一种半桥多炉头切换电磁感应加热控制装置及方法
CN106879095B (zh) * 2015-12-11 2023-03-21 佛山市顺德区美的电热电器制造有限公司 电磁加热装置及其加热控制电路
CN206506730U (zh) * 2016-12-28 2017-09-19 佛山市顺德区美的电热电器制造有限公司 电磁加热系统及电磁烹饪设备

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0333993U (de) * 1989-08-11 1991-04-03
EP1868417A1 (de) * 2006-06-14 2007-12-19 Brandt Industries Induktionssystems, Verfahren zur Energieversorgung eines Induktors und Induktionskochfeld
EP2515608A2 (de) * 2011-04-19 2012-10-24 BSH Bosch und Siemens Hausgeräte GmbH Hausgerätevorrichtung
WO2015150967A1 (de) * 2014-04-02 2015-10-08 BSH Hausgeräte GmbH Gargerätevorrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019109586A1 *

Also Published As

Publication number Publication date
EP3678454A1 (de) 2020-07-08
WO2019109586A1 (zh) 2019-06-13
CN108156684B (zh) 2019-07-05
CN108156684A (zh) 2018-06-12

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