JPH0337316U - - Google Patents
Info
- Publication number
- JPH0337316U JPH0337316U JP9631289U JP9631289U JPH0337316U JP H0337316 U JPH0337316 U JP H0337316U JP 9631289 U JP9631289 U JP 9631289U JP 9631289 U JP9631289 U JP 9631289U JP H0337316 U JPH0337316 U JP H0337316U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- speed rotation
- induction motor
- motor during
- oven
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 3
- 235000008429 bread Nutrition 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 2
- 238000010411 cooking Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of High-Frequency Heating Circuits (AREA)
Description
第１図は回転駆動機構を説明するための断面図
、第２図は加熱室内にパン製造用ケースを取付け
た場合の要部断面図、第３図は加熱室内にターン
テーブルを取付けた場合の要部断面図、第４図は
フオトインターラプタを構成する多数の矩形孔を
有する回転板の斜視図、そして第５図は制御回路
図である。
４…シヤフト、６…ねり羽根、８…ターンテー
ブル、１７…モーター、２２…フオトインターラ
プタ、２３…フオトカプラ、２４…トランジスタ
、２５…トライアツク、２６…マイクロコンピユ
ータ。
Figure 1 is a cross-sectional view to explain the rotational drive mechanism, Figure 2 is a cross-sectional view of the main part when a bread making case is installed in the heating chamber, and Figure 3 is a cross-sectional view of the main part when a turntable is installed in the heating chamber. 4 is a perspective view of a rotary plate having a large number of rectangular holes constituting the photo interrupter, and FIG. 5 is a control circuit diagram. 4...shaft, 6...bending blade, 8...turntable, 17...motor, 22...photo interrupter, 23...photocoupler, 24...transistor, 25...triax, 26...microcomputer.
Claims (1)
能を持つ調理器において、加熱室内底面中央部に
設けられて適宜ターンテーブル８とパンねり羽根
６に接続してそれらを回転駆動するシヤフト４と
、このシヤフトを回転駆動する交流誘導モーター
１７と、この誘導モーターに対して高速回転時に
は通電率を１００％とし低速回転時には前記モー
ターに連動して回転するフオトインターラプタ２
２を通して検出されるパルスの数が前記シヤフト
の所定の低速回転数に対応する数となるように前
記モーター駆動用トライアツク２５の投入位相と
投入サイクル数をマイクロコンピユータ２６によ
り制御して交流電源の一定サイクル毎に正負交互
に通電するように動作する制御回路とからなるこ
とを特徴とする調理器。 In a cooker having various functions such as a microwave oven, an oven, and bread making, there is a shaft 4 which is installed at the center of the bottom of the heating chamber and connects to a turntable 8 and breading blades 6 to rotate them. An AC induction motor 17 that rotationally drives the shaft, and a photo interrupter 2 that provides 100% current to the induction motor during high speed rotation and rotates in conjunction with the motor during low speed rotation.
The microcomputer 26 controls the closing phase and the number of closing cycles of the motor drive triax 25 so that the number of pulses detected through the shaft 2 corresponds to a predetermined low rotational speed of the shaft. A cooking appliance characterized by comprising a control circuit that operates to alternately supply positive and negative currents every cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9631289U JPH0337316U (en) | 1989-08-17 | 1989-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9631289U JPH0337316U (en) | 1989-08-17 | 1989-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0337316U true JPH0337316U (en) | 1991-04-11 |
Family
ID=31645524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9631289U Pending JPH0337316U (en) | 1989-08-17 | 1989-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337316U (en) |
-
1989
- 1989-08-17 JP JP9631289U patent/JPH0337316U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62202490A (en) | Microwave oven | |
| CN213757736U (en) | Automatic cooker | |
| JPH0337316U (en) | ||
| CN204120817U (en) | A kind of automatic rotation pumping water tap | |
| JPH0397107U (en) | ||
| CN2618523Y (en) | Disk cooker | |
| JPS6333360Y2 (en) | ||
| JPH0747069Y2 (en) | Microwave oven | |
| CN208957628U (en) | A kind of cooker | |
| CN215914196U (en) | Heating plate mechanism of intelligent lunch machine | |
| JP2526859Y2 (en) | Cooking device | |
| JPH0228054B2 (en) | ||
| JPS62153Y2 (en) | ||
| JPS60185125U (en) | Cooking device | |
| JPH0725521Y2 (en) | microwave | |
| KR940005364Y1 (en) | Microwave range | |
| JPH0830584B2 (en) | Heating device | |
| JPS61107197U (en) | ||
| JPH0676936A (en) | Microwave oven | |
| JPH01249019A (en) | Cooker | |
| JPH0225100B2 (en) | ||
| JPH0159503B2 (en) | ||
| JPH02102Y2 (en) | ||
| JPH0720484Y2 (en) | microwave | |
| JPH0935604A (en) | Electronic control type timer of microwave oven |