JPS6383121U - - Google Patents
Info
- Publication number
- JPS6383121U JPS6383121U JP17935686U JP17935686U JPS6383121U JP S6383121 U JPS6383121 U JP S6383121U JP 17935686 U JP17935686 U JP 17935686U JP 17935686 U JP17935686 U JP 17935686U JP S6383121 U JPS6383121 U JP S6383121U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- water
- predetermined time
- temperature detection
- signal
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000010411 cooking Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Thermally Insulated Containers For Foods (AREA)
- Cookers (AREA)
Description
第１図は本考案に係る電気ポツトの空炊検出装
置の回路図、第２図はタイミング制御回路のタイ
ミングパルス出力図、第３図は空炊検出フロータ
イミング回路の出力図である。
４……水温検出回路、５……モード制御ブロツ
ク（制御回路）、６……空炊検出フロータイミン
グ回路（制御回路）、７……出力制御ブロツク（
制御回路）、９……サーミスタ（温度検出手段）
、１５……湯沸かしヒータ。
FIG. 1 is a circuit diagram of an empty cooking detection device for an electric pot according to the present invention, FIG. 2 is a timing pulse output diagram of a timing control circuit, and FIG. 3 is an output diagram of an empty heating detection flow timing circuit. 4...Water temperature detection circuit, 5...Mode control block (control circuit), 6...Dry cooking detection flow timing circuit (control circuit), 7...Output control block (
control circuit), 9...thermistor (temperature detection means)
, 15...Kettle heater.
Claims (1)
し得ない温度以下の温度を設定し、容器本体外面
に装着した温度検出手段により検出した水温が前
記設定温度を超えた際に信号を発する水温検出回
路と、所定時間ｔ１の間少なくとも湯沸かしヒー
タを通電するとともに、その後の所定時間ｔ２の
間少なくとも湯沸かしヒータを遮断する一方、所
定時間ｔ１＋ｔ２の間に前記水温検出回路からの
信号を受けて空炊きと判断し、適宜処置のための
出力を行なう制御回路と、からなることを特徴と
する電気ポツトの空炊検出装置。 A temperature is set in advance that is below a temperature that cannot normally be reached when water is contained in a container, and a signal is issued when the water temperature detected by a temperature detection means attached to the outer surface of the container body exceeds the set temperature. The water temperature detection circuit energizes the water heater for at least a predetermined time t 1 and shuts off at least the water heater for a subsequent predetermined time t 2 , while supplying electricity from the water temperature detection circuit for a predetermined time t 1 +t 2 . An empty cooking detection device for an electric pot, comprising: a control circuit that receives a signal, determines that the electric pot is empty, and outputs an appropriate countermeasure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986179356U JPH0443160Y2 (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986179356U JPH0443160Y2 (en) | 1986-11-20 | 1986-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6383121U true JPS6383121U (en) | 1988-06-01 |
| JPH0443160Y2 JPH0443160Y2 (en) | 1992-10-13 |
Family
ID=31122344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986179356U Expired JPH0443160Y2 (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443160Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008054956A (en) * | 2006-08-31 | 2008-03-13 | Tiger Vacuum Bottle Co Ltd | Electric rice cooker |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6164217A (en) * | 1984-09-07 | 1986-04-02 | シャープ株式会社 | Electric pot |
-
1986
- 1986-11-20 JP JP1986179356U patent/JPH0443160Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6164217A (en) * | 1984-09-07 | 1986-04-02 | シャープ株式会社 | Electric pot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008054956A (en) * | 2006-08-31 | 2008-03-13 | Tiger Vacuum Bottle Co Ltd | Electric rice cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443160Y2 (en) | 1992-10-13 |