DE602005003310D1 - Umrichterschaltung für Induktionsheizvorrichtung, Kochgerät mit einer solchen Schaltung und Betriebsverfahren - Google Patents

Umrichterschaltung für Induktionsheizvorrichtung, Kochgerät mit einer solchen Schaltung und Betriebsverfahren

Info

Publication number
DE602005003310D1
DE602005003310D1 DE602005003310T DE602005003310T DE602005003310D1 DE 602005003310 D1 DE602005003310 D1 DE 602005003310D1 DE 602005003310 T DE602005003310 T DE 602005003310T DE 602005003310 T DE602005003310 T DE 602005003310T DE 602005003310 D1 DE602005003310 D1 DE 602005003310D1
Authority
DE
Germany
Prior art keywords
circuit
induction heating
cooking appliance
operating method
inverter circuit
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.)
Active
Application number
DE602005003310T
Other languages
English (en)
Other versions
DE602005003310T2 (de
Inventor
Eui Sung Kim
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of DE602005003310D1 publication Critical patent/DE602005003310D1/de
Application granted granted Critical
Publication of DE602005003310T2 publication Critical patent/DE602005003310T2/de
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
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Induction Heating Cooking Devices (AREA)
  • Inverter Devices (AREA)
DE602005003310T 2004-10-26 2005-10-26 Umrichterschaltung für Induktionsheizvorrichtung, Kochgerät mit einer solchen Schaltung und Betriebsverfahren Active DE602005003310T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040085843A KR100629334B1 (ko) 2004-10-26 2004-10-26 유도가열 조리기기 및 그 동작방법
KR2004085843 2004-10-26

Publications (2)

Publication Number Publication Date
DE602005003310D1 true DE602005003310D1 (de) 2007-12-27
DE602005003310T2 DE602005003310T2 (de) 2008-09-11

Family

ID=36205271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005003310T Active DE602005003310T2 (de) 2004-10-26 2005-10-26 Umrichterschaltung für Induktionsheizvorrichtung, Kochgerät mit einer solchen Schaltung und Betriebsverfahren

Country Status (7)

Country Link
US (1) US7176424B2 (de)
EP (1) EP1667491B1 (de)
KR (1) KR100629334B1 (de)
CN (1) CN100525551C (de)
DE (1) DE602005003310T2 (de)
ES (1) ES2297646T3 (de)
RU (1) RU2321189C2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102342708B1 (ko) 2007-08-08 2021-12-22 유니버셜 디스플레이 코포레이션 인광성 발광 다이오드의 단일 트리페닐렌 발색단
GB0910476D0 (en) * 2009-06-18 2009-07-29 Rolls Royce Plc Temperature activatable actuator
ES2388028B1 (es) * 2010-03-03 2013-08-23 Bsh Electrodomésticos España, S.A. Encimera de cocción con al menos una zona de cocción y procedimiento para accionar una encimera de cocción.
US8420986B2 (en) * 2010-03-09 2013-04-16 Bsh Home Appliances Corporation Frequency-modulated electric element control
CN101888169B (zh) * 2010-06-24 2013-12-04 深圳市海一电器有限公司 半桥驱动电磁灶的过零自激同步触发电路
KR101981671B1 (ko) * 2012-07-27 2019-05-24 삼성전자주식회사 유도가열조리기 및 그 제어방법
CN104850165B (zh) * 2015-03-16 2017-06-20 昂宝电子（上海）有限公司 用于电磁炉的控制电路、控制方法及其电磁炉
US10104912B2 (en) 2016-01-20 2018-10-23 Rai Strategic Holdings, Inc. Control for an induction-based aerosol delivery device
KR101852609B1 (ko) * 2016-10-12 2018-06-07 주식회사 하영테크놀로지 유도 가열 장치
TWI625070B (zh) * 2016-12-22 2018-05-21 Prec Machinery Research&Development Center Induction heating frequency adjustment device
CN109548208B (zh) * 2017-09-22 2021-05-25 佛山市顺德区美的电热电器制造有限公司 电烹饪器及其控制方法、控制装置
KR102373839B1 (ko) * 2017-11-23 2022-03-14 삼성전자주식회사 조리 장치 및 그 제어방법
CN110403443B (zh) * 2018-04-28 2023-01-24 佛山市顺德区美的电热电器制造有限公司 电磁加热烹饪器具及其igbt的驱动控制装置和控制方法
KR102661286B1 (ko) * 2018-07-18 2024-04-26 엘지전자 주식회사 공진 전류를 이용한 용기 감지 방법
CN114343438B (zh) * 2022-02-17 2023-05-02 杭州老板电器股份有限公司 蒸功能烹饪设备的水位检测系统、方法及电子设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062985B (en) 1979-11-12 1983-11-02 Matsushita Electric Ind Co Ltd Small load detection by comparison between input and output parameters of an induction heat cooking apparatus
JPS6134884A (ja) 1984-07-26 1986-02-19 株式会社東芝 誘導加熱調理器
JPH0711985B2 (ja) 1985-09-20 1995-02-08 ソニー株式会社 高周波加熱装置
JPH04282595A (ja) * 1991-03-12 1992-10-07 Matsushita Electric Ind Co Ltd 誘導加熱調理器

Also Published As

Publication number Publication date
ES2297646T3 (es) 2008-05-01
RU2321189C2 (ru) 2008-03-27
DE602005003310T2 (de) 2008-09-11
CN100525551C (zh) 2009-08-05
EP1667491A1 (de) 2006-06-07
US7176424B2 (en) 2007-02-13
EP1667491B1 (de) 2007-11-14
KR20060036740A (ko) 2006-05-02
KR100629334B1 (ko) 2006-09-29
US20060086728A1 (en) 2006-04-27
CN1767698A (zh) 2006-05-03
RU2005132414A (ru) 2007-04-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOSCH JEHLE PATENTANWALTSGESELLSCHAFT MBH, 80639 M