JP4974498B2 - 誘導加熱装置 - Google Patents
誘導加熱装置 Download PDFInfo
- Publication number
- JP4974498B2 JP4974498B2 JP2005260326A JP2005260326A JP4974498B2 JP 4974498 B2 JP4974498 B2 JP 4974498B2 JP 2005260326 A JP2005260326 A JP 2005260326A JP 2005260326 A JP2005260326 A JP 2005260326A JP 4974498 B2 JP4974498 B2 JP 4974498B2
- Authority
- JP
- Japan
- Prior art keywords
- heating
- current
- frequency
- metal load
- coils
- 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 - Fee Related
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Classifications
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- 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
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- General Induction Heating (AREA)
- Induction Heating Cooking Devices (AREA)
Description
2 信号生成部
I1 LA1駆動用のインバータ
I2 LA2駆動用のインバータ
LA1 第1の加熱コイル
LA2 第2の加熱コイル
Claims (2)
- 金属負荷を加熱する第1、第2の加熱コイルと、前記第1、第2の加熱コイルのそれぞれに位相の異なる高周波電流を印加する手段とを備え、
前記第1、第2の加熱コイルに印加される前記高周波電流のデューティー比が約25%であり、
前記第1、第2の加熱コイルに印加される前記高周波電流の位相差が160〜200度であることを特徴とする誘導加熱装置。 - 前記金属負荷が加熱調理器具であることを特徴とする請求項1に記載の誘導加熱装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005260326A JP4974498B2 (ja) | 2005-09-08 | 2005-09-08 | 誘導加熱装置 |
Applications Claiming Priority (1)
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---|---|---|---|
JP2005260326A JP4974498B2 (ja) | 2005-09-08 | 2005-09-08 | 誘導加熱装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007073400A JP2007073400A (ja) | 2007-03-22 |
JP4974498B2 true JP4974498B2 (ja) | 2012-07-11 |
Family
ID=37934681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005260326A Expired - Fee Related JP4974498B2 (ja) | 2005-09-08 | 2005-09-08 | 誘導加熱装置 |
Country Status (1)
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JP (1) | JP4974498B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4915271B2 (ja) * | 2007-04-18 | 2012-04-11 | 三菱電機株式会社 | 加熱調理器 |
JP4936971B2 (ja) * | 2007-04-24 | 2012-05-23 | 株式会社中部コーポレーション | 大型電磁誘導加熱装置 |
JP5452162B2 (ja) * | 2009-10-15 | 2014-03-26 | 三菱電機株式会社 | 誘導加熱調理器 |
CN201681717U (zh) * | 2010-03-19 | 2010-12-22 | 漳州灿坤实业有限公司 | 一种线圈绕制结构改进的ih线盘 |
JP5919462B2 (ja) * | 2011-12-26 | 2016-05-18 | パナソニックIpマネジメント株式会社 | 誘導加熱コイルの製造方法 |
JP5438817B2 (ja) * | 2012-11-29 | 2014-03-12 | 三井造船株式会社 | 加熱部位選択的誘導加熱装置 |
JP6490752B2 (ja) * | 2017-07-03 | 2019-03-27 | 電気興業株式会社 | 誘導加熱装置、および、該誘導加熱装置を備えた放射性廃棄物の溶融処理装置、放射性廃棄物の溶融固化処理装置 |
KR20220121554A (ko) * | 2021-02-25 | 2022-09-01 | 엘지전자 주식회사 | 유도 가열 방식의 쿡탑 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS573389A (en) * | 1980-06-09 | 1982-01-08 | Matsushita Electric Ind Co Ltd | Induction heating cooking device |
JPH0210687A (ja) * | 1988-06-29 | 1990-01-16 | Daihen Corp | 誘導加熱方法および装置 |
JPH04337279A (ja) * | 1991-05-14 | 1992-11-25 | Matsushita Electric Ind Co Ltd | 誘導加熱調理器 |
JPH05166579A (ja) * | 1991-12-17 | 1993-07-02 | Matsushita Electric Ind Co Ltd | 誘導加熱調理器 |
JP2978069B2 (ja) * | 1994-09-06 | 1999-11-15 | 島田理化工業株式会社 | 電磁調理器 |
JPH09135772A (ja) * | 1995-11-15 | 1997-05-27 | Matsushita Electric Ind Co Ltd | 誘導加熱式炊飯器 |
JP3279164B2 (ja) * | 1996-01-08 | 2002-04-30 | 松下電器産業株式会社 | 誘導加熱調理器 |
JP3730594B2 (ja) * | 2002-05-22 | 2006-01-05 | 株式会社日立製作所 | 電磁誘導加熱装置 |
JP2004127821A (ja) * | 2002-10-04 | 2004-04-22 | Tiger Vacuum Bottle Co Ltd | 誘導加熱調理器 |
-
2005
- 2005-09-08 JP JP2005260326A patent/JP4974498B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2007073400A (ja) | 2007-03-22 |
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