JP2008023134A - 炊飯器 - Google Patents
炊飯器 Download PDFInfo
- Publication number
- JP2008023134A JP2008023134A JP2006200200A JP2006200200A JP2008023134A JP 2008023134 A JP2008023134 A JP 2008023134A JP 2006200200 A JP2006200200 A JP 2006200200A JP 2006200200 A JP2006200200 A JP 2006200200A JP 2008023134 A JP2008023134 A JP 2008023134A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- heating
- rice
- lid
- sensor
- 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
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 79
- 235000009566 rice Nutrition 0.000 title claims abstract description 79
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 97
- 241000209094 Oryza Species 0.000 claims abstract description 78
- 238000010438 heat treatment Methods 0.000 claims abstract description 63
- 230000000630 rising effect Effects 0.000 claims abstract description 12
- 239000000919 ceramic Substances 0.000 claims abstract description 9
- 238000010411 cooking Methods 0.000 claims description 66
- 238000009835 boiling Methods 0.000 abstract description 20
- 230000006698 induction Effects 0.000 description 35
- 238000001514 detection method Methods 0.000 description 20
- 229910052571 earthenware Inorganic materials 0.000 description 20
- 239000004927 clay Substances 0.000 description 10
- 235000021395 porridge Nutrition 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 235000019685 rice crackers Nutrition 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005338 heat storage Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000013643 reference control Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
【解決手段】陶磁器製の内鍋と、該内鍋を収納する内ケースと、前記内鍋を加熱する加熱手段と、蓋センサー及びセンターセンサーと、前記加熱手段の加熱状態を制御する加熱制御手段と、表示部を有する操作部とを備え、炊飯工程に少なくとも昇温工程及び炊き上げ工程を有する炊飯器において、前記加熱制御手段の制御に、前記蓋センサーの信号に基づいて消費電力量を段階的に下げるようにしてなる炊飯器。
【選択図】図5
Description
3…ヒンジユニット 5…外ケース
6…土鍋 6a…脚部
6b…中央部 7…内ケース
7a…センサー挿入孔 8…肩部材
9…センターセンサ 10…空間部
11…底部誘導コイル 11a…底部発熱体
12…側部誘導コイル 12a…側部発熱体
13…コイル支持台 14…側面ヒータ
15…フェライトコア 16…操作スイッチ
16a…炊飯スイッチ 16b…保温スイッチ
16c…メニュースイッチ 16d…タイマースイッチ
16e…取消しスイッチ 17…表示部
18…操作パネル 19…マイコン基板
20…電源基板 21…冷却ファン
22…放熱板 23…蓋センサー
24…内蓋 25…蓋ヒータ
26…蒸気排出口 27…把手
40…マイコン制御ユニット 43…報知部
44…リセット回路 45…IGBT駆動回路
46…パルス幅変調回路 47…発振回路
48…温度検知回路 50…IGBT
51…共振コンデンサ 52…平滑トリガー回路
53…同期トリガー回路 54…蓋ヒータ駆動回路
55…整流回路 56…側面ヒータ駆動回路
57…家庭用AC電源 100…マイコン制御装置
Claims (3)
- 陶磁器製の内鍋と、該内鍋を収納する内ケースと、前記内鍋を加熱する加熱手段と、蓋体に設けられた蓋体の温度を検出する蓋センサー及び炊飯器本体に設けられた内鍋の温度を検出するセンターセンサーと、前記加熱手段の加熱状態を制御する加熱制御手段と、表示部を有する操作部とを備え、炊飯工程に少なくとも昇温工程及び炊き上げ工程を有する炊飯器において、前記加熱制御手段の制御に、前記蓋センサーの信号に基づいて消費電力量を段階的に下げる制御を有することを特徴とする炊飯器。
- 前記制御は、昇温工程から炊き上げ工程にかけての制御であることを特徴とする請求項1に記載の炊飯器。
- 前記炊き上げ工程において、前記蓋センサーでの検知温度とセンターセンサーでの検知温度とが等しくなるように消費電力量を調整することを特徴とする請求項1または2に記載の炊飯器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006200200A JP5103812B2 (ja) | 2006-07-24 | 2006-07-24 | 炊飯器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006200200A JP5103812B2 (ja) | 2006-07-24 | 2006-07-24 | 炊飯器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008023134A true JP2008023134A (ja) | 2008-02-07 |
JP5103812B2 JP5103812B2 (ja) | 2012-12-19 |
Family
ID=39114382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006200200A Expired - Fee Related JP5103812B2 (ja) | 2006-07-24 | 2006-07-24 | 炊飯器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5103812B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4999999B1 (ja) * | 2011-09-05 | 2012-08-15 | 三菱電機株式会社 | 炊飯器 |
JP2012254276A (ja) * | 2011-05-16 | 2012-12-27 | Zojirushi Corp | 加熱調理器用調理鍋および加熱調理器 |
JP2014168596A (ja) * | 2013-03-04 | 2014-09-18 | Tiger Vacuum Bottle Co Ltd | 加熱調理器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110870675B (zh) * | 2018-09-03 | 2021-08-20 | 佛山市顺德区美的电热电器制造有限公司 | 烹饪器具及其加热控制方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0646952A (ja) * | 1992-08-04 | 1994-02-22 | Tiger Vacuum Bottle Co Ltd | おかゆ炊飯付電気調理器 |
JPH0716145A (ja) * | 1993-06-30 | 1995-01-20 | Toshiba Home Technol Corp | 炊飯器 |
JPH0731538A (ja) * | 1993-07-26 | 1995-02-03 | Toshiba Home Technol Corp | 電気炊飯器 |
JP2893689B2 (ja) * | 1988-11-16 | 1999-05-24 | 松下電器産業株式会社 | 電磁調理器用セラミックス製加熱容器及びその製造方法 |
JP2000201814A (ja) * | 1999-01-18 | 2000-07-25 | Mitsubishi Electric Corp | 炊飯器 |
JP2000262400A (ja) * | 1999-03-18 | 2000-09-26 | Mitsubishi Electric Corp | 炊飯器 |
JP2000308573A (ja) * | 1999-04-27 | 2000-11-07 | Mitsubishi Electric Corp | 炊飯器 |
JP2004195059A (ja) * | 2002-12-20 | 2004-07-15 | Ootake Seramu Kk | 調理容器 |
JP2005000413A (ja) * | 2003-06-12 | 2005-01-06 | Mitsubishi Electric Corp | 炊飯器 |
JP2005304709A (ja) * | 2004-04-20 | 2005-11-04 | Tiger Vacuum Bottle Co Ltd | 誘導加熱式炊飯器 |
-
2006
- 2006-07-24 JP JP2006200200A patent/JP5103812B2/ja not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2893689B2 (ja) * | 1988-11-16 | 1999-05-24 | 松下電器産業株式会社 | 電磁調理器用セラミックス製加熱容器及びその製造方法 |
JPH0646952A (ja) * | 1992-08-04 | 1994-02-22 | Tiger Vacuum Bottle Co Ltd | おかゆ炊飯付電気調理器 |
JPH0716145A (ja) * | 1993-06-30 | 1995-01-20 | Toshiba Home Technol Corp | 炊飯器 |
JPH0731538A (ja) * | 1993-07-26 | 1995-02-03 | Toshiba Home Technol Corp | 電気炊飯器 |
JP2000201814A (ja) * | 1999-01-18 | 2000-07-25 | Mitsubishi Electric Corp | 炊飯器 |
JP2000262400A (ja) * | 1999-03-18 | 2000-09-26 | Mitsubishi Electric Corp | 炊飯器 |
JP2000308573A (ja) * | 1999-04-27 | 2000-11-07 | Mitsubishi Electric Corp | 炊飯器 |
JP2004195059A (ja) * | 2002-12-20 | 2004-07-15 | Ootake Seramu Kk | 調理容器 |
JP2005000413A (ja) * | 2003-06-12 | 2005-01-06 | Mitsubishi Electric Corp | 炊飯器 |
JP2005304709A (ja) * | 2004-04-20 | 2005-11-04 | Tiger Vacuum Bottle Co Ltd | 誘導加熱式炊飯器 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012254276A (ja) * | 2011-05-16 | 2012-12-27 | Zojirushi Corp | 加熱調理器用調理鍋および加熱調理器 |
JP4999999B1 (ja) * | 2011-09-05 | 2012-08-15 | 三菱電機株式会社 | 炊飯器 |
WO2013035228A1 (ja) * | 2011-09-05 | 2013-03-14 | 三菱電機株式会社 | 炊飯器 |
CN103702593A (zh) * | 2011-09-05 | 2014-04-02 | 三菱电机株式会社 | 煮饭器 |
TWI457098B (zh) * | 2011-09-05 | 2014-10-21 | Mitsubishi Electric Corp | Electronic pot |
JP2014168596A (ja) * | 2013-03-04 | 2014-09-18 | Tiger Vacuum Bottle Co Ltd | 加熱調理器 |
Also Published As
Publication number | Publication date |
---|---|
JP5103812B2 (ja) | 2012-12-19 |
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