JP4997835B2 - 炊飯器 - Google Patents
炊飯器 Download PDFInfo
- Publication number
- JP4997835B2 JP4997835B2 JP2006160684A JP2006160684A JP4997835B2 JP 4997835 B2 JP4997835 B2 JP 4997835B2 JP 2006160684 A JP2006160684 A JP 2006160684A JP 2006160684 A JP2006160684 A JP 2006160684A JP 4997835 B2 JP4997835 B2 JP 4997835B2
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- pot
- inner case
- coil
- temperature 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.)
- Active
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims description 31
- 235000009566 rice Nutrition 0.000 title claims description 31
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims description 66
- 229910052571 earthenware Inorganic materials 0.000 claims description 41
- 241000209094 Oryza Species 0.000 claims description 30
- 239000004927 clay Substances 0.000 claims description 17
- 235000012489 doughnuts Nutrition 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000010408 film Substances 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 16
- 239000002184 metal Substances 0.000 description 16
- 239000010409 thin film Substances 0.000 description 14
- 238000007650 screen-printing Methods 0.000 description 12
- 239000000919 ceramic Substances 0.000 description 10
- 238000007639 printing Methods 0.000 description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 8
- 229910052709 silver Inorganic materials 0.000 description 8
- 239000004332 silver Substances 0.000 description 8
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000010411 cooking Methods 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 239000000696 magnetic material Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- -1 for example Polymers 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Description
32…外ケース 33…内ケース
34…肩部材 35…底部材
36…取手 37…筒状ケース
38…保温用コイル 39…センサー用開口
40…底部コイル 41…側部コイル
42…コイル台 43…脚部
44…温度センサー 45…セラミックプレート
46…凹部 47…シリコン部材
48…支持片 50…土鍋
51…上部厚肉部 51a…フランジ
52…側部薄肉部 53…底部薄肉部
54…環状突起 55…発熱体
A…底面領域 B…側面領域
C…脚部領域 A0…温度センサー対向部
A1,A3,B1,B3…膜厚部
A2,B2…膜薄部
Claims (2)
- 土鍋と、発熱体と、前記土鍋を収納する内ケースと、前記土鍋の温度を検知する温度センサーと、前記発熱体を発熱させるワークコイルとを備えた炊飯器において、
前記土鍋は、側部薄肉部、底部薄肉部及び前記側部薄肉部と前記底部薄肉部との間にあって前記土鍋を内ケース内に載置する脚部を有し、
前記ワークコイルは、側部コイル及び底部コイルを有し、
前記土鍋の外面に光沢材を設け、その上面であって前記温度センサー対向部を除いた前記側部薄肉部及び前記底部薄肉部に前記発熱体を設け、
前記側部コイルを前記内ケース及び前記内ケース上の隙間を介して前記発熱体に対向配置し、前記底部コイルを前記底部コイル上の前記内ケース、前記内ケース上のドーナツ状で光沢を有する断熱部材及び前記断熱部材上の隙間を介して前記発熱体に対向配置することを特徴とする炊飯器。 - 前記発熱体に凹凸を設けることを特徴とする請求項1記載の炊飯器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006160684A JP4997835B2 (ja) | 2006-06-09 | 2006-06-09 | 炊飯器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006160684A JP4997835B2 (ja) | 2006-06-09 | 2006-06-09 | 炊飯器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007325821A JP2007325821A (ja) | 2007-12-20 |
JP4997835B2 true JP4997835B2 (ja) | 2012-08-08 |
Family
ID=38926734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006160684A Active JP4997835B2 (ja) | 2006-06-09 | 2006-06-09 | 炊飯器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4997835B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6966495B2 (ja) * | 2019-02-25 | 2021-11-17 | 日立グローバルライフソリューションズ株式会社 | 炊飯器 |
JP7287854B2 (ja) * | 2019-07-10 | 2023-06-06 | 象印マホービン株式会社 | 調理器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6269481A (ja) * | 1985-09-20 | 1987-03-30 | 松下電器産業株式会社 | 誘導加熱調理器用被加熱体 |
JPS63190282A (ja) * | 1987-01-30 | 1988-08-05 | タテホ化学工業株式会社 | 電磁調理用陶磁器製調理器 |
JP3218153B2 (ja) * | 1994-08-30 | 2001-10-15 | 株式会社日立ホームテック | 電磁加熱炊飯器の炊飯容器 |
JP4052390B2 (ja) * | 2003-06-12 | 2008-02-27 | 三菱電機株式会社 | 炊飯器 |
-
2006
- 2006-06-09 JP JP2006160684A patent/JP4997835B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007325821A (ja) | 2007-12-20 |
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