JPS60168294U - induction heating cooker - Google Patents
induction heating cookerInfo
- Publication number
- JPS60168294U JPS60168294U JP5715684U JP5715684U JPS60168294U JP S60168294 U JPS60168294 U JP S60168294U JP 5715684 U JP5715684 U JP 5715684U JP 5715684 U JP5715684 U JP 5715684U JP S60168294 U JPS60168294 U JP S60168294U
- Authority
- JP
- Japan
- Prior art keywords
- induction heating
- heating cooker
- secondary coil
- circuit
- induced
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims description 5
- 230000006698 induction Effects 0.000 title claims description 3
- 230000004907 flux Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
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
第１図は、本考案の誘導加熱調理器の実施例を示す概略
回路図、□第２図は、同上、要部となる制御回路のブロ
ック図、第３図は、同上、タイミング回路の回路図、第
４図ａ、ｂ、ｃ、ｄ、ｅは、同上、各部の波形を示す図
である。
４・・・加熱コイル、７・・・スイッチングトランジス
タ、８・・・制御回路、９・・・２次コイル、１０・・
・タイミング回路、１１・・・三角波発生回路、１２・
・・出力設定回路、１３・・・比較回―、１４・・・ド
ライブ回路、２４・・・コンパレータ。Fig. 1 is a schematic circuit diagram showing an embodiment of the induction heating cooker of the present invention, □ Fig. 2 is a block diagram of the main control circuit, same as above, and Fig. 3 is a circuit of the timing circuit, same as above. Figures 4a, b, c, d, and e are diagrams showing waveforms of each part of the same as above. 4... Heating coil, 7... Switching transistor, 8... Control circuit, 9... Secondary coil, 10...
・Timing circuit, 11... Triangular wave generation circuit, 12.
... Output setting circuit, 13... Comparison circuit, 14... Drive circuit, 24... Comparator.
Claims (1)
を検出する２次コイルと、該２次コイルの出力電圧と予
め設定された基準電圧とを比較し、インバータ回路のス
イッチングのタイミング制御を行なう制御回路７とを備
えたことを特徴とす。 る誘導加熱調理器。[Claims for Utility Model Registration] A secondary coil that detects the induced voltage induced by the magnetic flux generated from the heating coil, and the output voltage of the secondary coil is compared with a preset reference voltage, and the inverter circuit is The present invention is characterized in that it includes a control circuit 7 that controls switching timing. induction heating cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5715684U JPS60168294U (en) | 1984-04-17 | 1984-04-17 | induction heating cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5715684U JPS60168294U (en) | 1984-04-17 | 1984-04-17 | induction heating cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60168294U true JPS60168294U (en) | 1985-11-08 |
| JPH0115104Y2 JPH0115104Y2 (en) | 1989-05-08 |
Family
ID=30581420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5715684U Granted JPS60168294U (en) | 1984-04-17 | 1984-04-17 | induction heating cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60168294U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5958775A (en) * | 1982-09-28 | 1984-04-04 | 松下電器産業株式会社 | Induction heating cooking device |
-
1984
- 1984-04-17 JP JP5715684U patent/JPS60168294U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5958775A (en) * | 1982-09-28 | 1984-04-04 | 松下電器産業株式会社 | Induction heating cooking device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0115104Y2 (en) | 1989-05-08 |
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