JPS58125394U - induction heating cooker - Google Patents

induction heating cooker

Info

Publication number
JPS58125394U
JPS58125394U JP2233782U JP2233782U JPS58125394U JP S58125394 U JPS58125394 U JP S58125394U JP 2233782 U JP2233782 U JP 2233782U JP 2233782 U JP2233782 U JP 2233782U JP S58125394 U JPS58125394 U JP S58125394U
Authority
JP
Japan
Prior art keywords
induction heating
heating cooker
transistors
pair
resonant
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.)
Granted
Application number
JP2233782U
Other languages
Japanese (ja)
Other versions
JPS6144387Y2 (en
Inventor
忠男 奥田
藤島　邦裕
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP2233782U priority Critical patent/JPS58125394U/en
Publication of JPS58125394U publication Critical patent/JPS58125394U/en
Application granted granted Critical
Publication of JPS6144387Y2 publication Critical patent/JPS6144387Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、インバー７の一般的構成を示す回路図、第２
図は、従来例駆動回路図、第３図は本考案−実施例駆動
回路図である。 １０・・・インバータ、１１・・・駆動回路。Figure 1 is a circuit diagram showing the general configuration of Invar 7;
The figure is a conventional drive circuit diagram, and FIG. 3 is a drive circuit diagram of an embodiment of the present invention. 10... Inverter, 11... Drive circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 誘導加熱コイルと共振コヴデンサよりなる直列共振回路
、該共振コンデンサに並列接続されたスイッチング素子
を含む高周波インバータ、上記スイッチング素子に高周
波駆動パルスを与える駆動回路を有する誘導加熱調理器
において、上記駆動回路は、スイッチング素子に交互に
オン中オフ信号を与える一対のトランジスタと、該一対
のトランジスタの両端に正及び負の直流電圧を与える電
源と、上記一対のトランジスタのうち負電位側に位置す
るトランジスタとアースレベル間に直列に介挿された順
方向ダイオードと、上記トランジスタと負電位電源との
間に接続された抵抗体とを備えてなる誘導加熱調理器。In an induction heating cooker comprising a series resonant circuit consisting of an induction heating coil and a resonant coil capacitor, a high frequency inverter including a switching element connected in parallel to the resonant capacitor, and a drive circuit that applies high frequency drive pulses to the switching element, the drive circuit comprises: , a pair of transistors that alternately apply on/off signals to the switching elements, a power source that applies positive and negative DC voltages to both ends of the pair of transistors, and a transistor located on the negative potential side of the pair of transistors and ground. An induction heating cooker comprising a forward diode inserted in series between levels, and a resistor connected between the transistor and a negative potential power source.
JP2233782U 1982-02-18 1982-02-18 induction heating cooker Granted JPS58125394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2233782U JPS58125394U (en) 1982-02-18 1982-02-18 induction heating cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2233782U JPS58125394U (en) 1982-02-18 1982-02-18 induction heating cooker

Publications (2)

Publication Number Publication Date
JPS58125394U true JPS58125394U (en) 1983-08-25
JPS6144387Y2 JPS6144387Y2 (en) 1986-12-13

Family

ID=30034426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2233782U Granted JPS58125394U (en) 1982-02-18 1982-02-18 induction heating cooker

Country Status (1)

Country Link
JP (1) JPS58125394U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014032791A (en) * 2012-08-02 2014-02-20 Mitsubishi Electric Corp Induction heating cooker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014032791A (en) * 2012-08-02 2014-02-20 Mitsubishi Electric Corp Induction heating cooker

Also Published As

Publication number Publication date
JPS6144387Y2 (en) 1986-12-13

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