JPS6192323U - - Google Patents
Info
- Publication number
- JPS6192323U JPS6192323U JP17745784U JP17745784U JPS6192323U JP S6192323 U JPS6192323 U JP S6192323U JP 17745784 U JP17745784 U JP 17745784U JP 17745784 U JP17745784 U JP 17745784U JP S6192323 U JPS6192323 U JP S6192323U
- Authority
- JP
- Japan
- Prior art keywords
- temperature detection
- capacitor
- detection circuit
- rice cooker
- control element
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 241000209094 Oryza Species 0.000 claims description 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 1
Description
第１図は、本考案の一実施例による電気炊飯器
の電気回路図、第２図は同動作の一部フローチヤ
ート図、第３図は従来の同ブロツク図である。
１…制御素子、２…炊飯スイツチ、４…タイマ
ーセツトスイツチ、３…保温スイツチ、９…温度
検出素子、１１…温度検出回路、１６…コンデン
サ、１７…電圧比較器、１４，１８…トランジス
タ。
FIG. 1 is an electric circuit diagram of an electric rice cooker according to an embodiment of the present invention, FIG. 2 is a partial flowchart of the same operation, and FIG. 3 is a conventional block diagram of the same. DESCRIPTION OF SYMBOLS 1... Control element, 2... Rice cooking switch, 4... Timer set switch, 3... Heat retention switch, 9... Temperature detection element, 11... Temperature detection circuit, 16... Capacitor, 17... Voltage comparator, 14, 18... Transistor.
Claims (1)
保温スイツチ３を制御素子１の入力側に接続し、
制御素子１の出力側に温度検出素子９の温度変化
信号を比較検出し制御素子１に入力させる温度検
出回路１１を設けた電気炊飯器に於て、制御素子
１の出力信号で動作するトランジスタ１４にコン
デンサ１６を接続し、それにその充電々圧を検出
する電圧比較器１７とその充電々圧を放電するト
ランジスタ１８とを接続し、更に電圧検出器１７
の基準電圧の端子を温度検出回路１１の基準電圧
の端子に接続したことを特徴とする電気炊飯器。 Timer set switch 4, rice cooker switch 2,
Connect the heat retention switch 3 to the input side of the control element 1,
In an electric rice cooker, a temperature detection circuit 11 is provided on the output side of the control element 1 to compare and detect the temperature change signal of the temperature detection element 9 and input it to the control element 1. A capacitor 16 is connected to the capacitor 16, and a voltage comparator 17 for detecting the charging voltage and a transistor 18 for discharging the charging voltage are connected to the capacitor 16.
An electric rice cooker characterized in that a reference voltage terminal of the temperature detection circuit 11 is connected to a reference voltage terminal of the temperature detection circuit 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17745784U JPS6192323U (en) | 1984-11-22 | 1984-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17745784U JPS6192323U (en) | 1984-11-22 | 1984-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6192323U true JPS6192323U (en) | 1986-06-14 |
Family
ID=30735024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17745784U Pending JPS6192323U (en) | 1984-11-22 | 1984-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6192323U (en) |
-
1984
- 1984-11-22 JP JP17745784U patent/JPS6192323U/ja active Pending
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