JPS5829027U - Electric rice cooker with brown rice cooker - Google Patents
Electric rice cooker with brown rice cookerInfo
- Publication number
- JPS5829027U JPS5829027U JP12341781U JP12341781U JPS5829027U JP S5829027 U JPS5829027 U JP S5829027U JP 12341781 U JP12341781 U JP 12341781U JP 12341781 U JP12341781 U JP 12341781U JP S5829027 U JPS5829027 U JP S5829027U
- Authority
- JP
- Japan
- Prior art keywords
- rice cooker
- rice cooking
- power supply
- input terminal
- control device
- 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
- 241000209094 Oryza Species 0.000 title claims description 26
- 235000007164 Oryza sativa Nutrition 0.000 title claims description 26
- 235000009566 rice Nutrition 0.000 title claims description 26
- 235000021329 brown rice Nutrition 0.000 title 1
- 238000010411 cooking Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 4
- 244000145845 chattering Species 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 241000251468 Actinopterygii Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Control Of Resistance Heating (AREA)
- Cookers (AREA)
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図は従来及び本考案の一実施例と共通する構造を示
す焦目付電気炊飯器の断面図、第２図は従来の焦目付電
気炊飯器のブロック図、第３図は従来の焦目付電気炊飯
器の炊飯時間に対する炊飯電力と内釜温度の変化を示し
た関連図、第４図は本考案の一実施例による焦目付電気
炊飯器の電気回路図、第５図は同焦日付電気炊飯器の炊
飯時間に対する炊飯電力と内釜温度変化を示す関連図、
第６図は同焦日付電気炊飯器の動作説明図である。
４・・・・・・発熱体、１２・・・・・・マイクロコン
ピュータ−１１４・・・・・・魚目スイッチ、１７・・
・・・・チャタリング防止回路、１８・−・・・・電源
、１９・・・・・・制御素子、２０・・・・・・直流電
源、２２・・・・・・フォトカプラー、２３・・・・・
・ドライバー、２５・・・・・・制御装置、２９・・・
・・・炊飯量変換部、Ｉｏ、 Ｉ、、 Ｉ２． Ｉ３．
Ｉ、・・・・・・入力端子、Ｏｏ・・・・・・出力端
子。
第１図 −Fig. 1 is a sectional view of an electric rice cooker with a rice cooker showing a structure common to the conventional one and an embodiment of the present invention, Fig. 2 is a block diagram of a conventional electric rice cooker with a rice cooker, and Fig. 3 is a conventional rice cooker with a rice cooker. A related diagram showing changes in rice cooking power and inner pot temperature with respect to rice cooking time in an electric rice cooker. Fig. 4 is an electric circuit diagram of an electric rice cooker with a rice cooker according to an embodiment of the present invention. Fig. 5 is a diagram showing the change in cooking power and inner pot temperature with respect to rice cooking time of the electric rice cooker. A related diagram showing the rice cooking power and inner pot temperature change with respect to the rice cooking time of the rice cooker,
FIG. 6 is an explanatory diagram of the operation of the parochial electric rice cooker. 4... Heating element, 12... Microcomputer-114... Fish-eye switch, 17...
... Chattering prevention circuit, 18 ... Power supply, 19 ... Control element, 20 ... DC power supply, 22 ... Photocoupler, 23 ... ...
・Driver, 25... Control device, 29...
... Rice cooking amount conversion section, Io, I,, I2. I3.
I...Input terminal, Oo...Output terminal. Figure 1 -
Claims (1)
魚目スイッチ１４と、他方の入力端子Ｉ２にチャタリン
グ防止回路１７を介し炊飯スイッチ７と、別の入力端子
１３． Ｉ、には炊飯量変換部２９を接続し、かつ他方
出力端子Ｏ８よりドライバー２３に直列接続しているフ
ォトカプラー２２で構成する制御装置２５を有し、更に
その制御装置２５のフォトカプラー２２に交流電源１８
の両端に発熱体４と直列に接続した制御素子１９のゲー
トと、正極を交流電源１８と制御素子１９間に接続した
直流電源２０の他方を接続してなる回路を設け、該制御
素子１９を制御装置２５が炊飯終了後体止時間をおいて
一定電力を間欠的に発熱体４に通電する如く制御し、か
つ炊飯量変換部２９の炊飯量変換信号に応じて発熱体４
への通電時間又はサイクル数を変えるように制御するこ
とを特徴とする焦目付電気炊飯器。Input terminal I of microcomputer-12. +11 is connected to the fish eye switch 14, the other input terminal I2 is connected to the rice cooking switch 7 via the chattering prevention circuit 17, and another input terminal 13. I, has a control device 25 consisting of a photocoupler 22 connected to the rice cooking amount converter 29 and connected in series to the driver 23 from the other output terminal O8, and further connected to the photocoupler 22 of the control device 25. AC power supply 18
A circuit is provided at both ends of which connects the gate of the control element 19 connected in series with the heating element 4 and the other side of the DC power supply 20 whose positive electrode is connected between the AC power supply 18 and the control element 19. The control device 25 controls the heating element 4 to be energized intermittently with a constant electric power after a stoppage period after the end of rice cooking, and also controls the heating element 4 according to the rice cooking amount conversion signal from the rice cooking amount converting section 29.
An electric rice cooker with a rice cooker characterized by controlling the energization time or the number of cycles to be changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341781U JPS5829027U (en) | 1981-08-20 | 1981-08-20 | Electric rice cooker with brown rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341781U JPS5829027U (en) | 1981-08-20 | 1981-08-20 | Electric rice cooker with brown rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5829027U true JPS5829027U (en) | 1983-02-25 |
Family
ID=29917321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12341781U Pending JPS5829027U (en) | 1981-08-20 | 1981-08-20 | Electric rice cooker with brown rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5829027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05176837A (en) * | 1991-12-27 | 1993-07-20 | Tiger Vacuum Bottle Co Ltd | Rice cooking jar |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55151918A (en) * | 1979-05-16 | 1980-11-26 | Tokyo Shibaura Electric Co | Control apparatus for rice cooker |
| JPS5548467B2 (en) * | 1976-03-19 | 1980-12-05 |
-
1981
- 1981-08-20 JP JP12341781U patent/JPS5829027U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548467B2 (en) * | 1976-03-19 | 1980-12-05 | ||
| JPS55151918A (en) * | 1979-05-16 | 1980-11-26 | Tokyo Shibaura Electric Co | Control apparatus for rice cooker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05176837A (en) * | 1991-12-27 | 1993-07-20 | Tiger Vacuum Bottle Co Ltd | Rice cooking jar |
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