JPH0334508U - - Google Patents
Info
- Publication number
- JPH0334508U JPH0334508U JP9507289U JP9507289U JPH0334508U JP H0334508 U JPH0334508 U JP H0334508U JP 9507289 U JP9507289 U JP 9507289U JP 9507289 U JP9507289 U JP 9507289U JP H0334508 U JPH0334508 U JP H0334508U
- Authority
- JP
- Japan
- Prior art keywords
- infrared sensor
- heating
- oven
- microwave
- detection means
- 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
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electric Ovens (AREA)
Description
第１図はこの考案の構成を示すブロツク図、第
２図はこの考案の一実施例を示す正面図、第３図
および第４図は第２図の部分拡大図、第５図は第
４図の上面図、第６図は赤外線センサの視界の変
化を説明する説明図、第７図は第２図に示す実施
例の制御回路のブクツク図、第８図は第７図の動
作を示すフローチヤートである。
１…本体、２…加熱室、３…ターンテーブル、
４…角皿受け、５，６…角皿、７…赤外線センサ
、８…視界変更板、９…モータ、１０…キーボー
ド、１１…表示部、１２…スイツチ、１３…マイ
クロコンピユータ、１４…マグネトロン、１５…
ヒータ。
Figure 1 is a block diagram showing the configuration of this invention, Figure 2 is a front view showing an embodiment of this invention, Figures 3 and 4 are partially enlarged views of Figure 2, and Figure 5 is a 6 is an explanatory diagram explaining changes in the field of view of the infrared sensor, FIG. 7 is a book diagram of the control circuit of the embodiment shown in FIG. 2, and FIG. 8 shows the operation of FIG. 7. It is a flowchart. 1... Main body, 2... Heating chamber, 3... Turntable,
4... Square plate holder, 5, 6... Square plate, 7... Infrared sensor, 8... Visibility changing plate, 9... Motor, 10... Keyboard, 11... Display section, 12... Switch, 13... Microcomputer, 14... Magnetron, 15...
heater.
Claims (1)
え、マイクロ波加熱の場合には、加熱室底部に設
けられたターンテーブルに食品を載置して加熱し
、オーブン加熱の場合には、ターンテーブル上方
に間隔をおいて重ねた１枚または複数枚の載置皿
に食品を載置して加熱するように構成したオーブ
ン電子レンジにおいて、加熱室の上方に設けられ
ターンテーブル又は載置皿上の食品温度を検出す
る赤外線センサと、赤外線センサの視界を調整す
る視界調整手段と、設置された載置皿を検出する
載置皿検出手段と、赤外線センサによつて検出さ
れる温度が所定レベルに達すると加熱を停止させ
る停止手段と、載置皿検出手段の出力を受けて赤
外線センサの視界および前記所定レベルを変化さ
せる制御手段を備えたことを特徴とする赤外線セ
ンサ付オーブン電子レンジ。 Equipped with a heat source for microwave heating and oven heating, in the case of microwave heating, food is heated by placing it on a turntable installed at the bottom of the heating chamber, and in the case of oven heating, there is a space above the turntable. In an oven microwave oven configured to heat food by placing it on one or more placing plates stacked at a distance of An infrared sensor to detect, a visibility adjustment means to adjust the field of view of the infrared sensor, a mounting plate detection means to detect the installed mounting plate, and heating when the temperature detected by the infrared sensor reaches a predetermined level. What is claimed is: 1. A microwave oven equipped with an infrared sensor, comprising: a stop means for stopping the detection means; and a control means for changing the field of view of the infrared sensor and the predetermined level in response to an output from the tray detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9507289U JPH0334508U (en) | 1989-08-10 | 1989-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9507289U JPH0334508U (en) | 1989-08-10 | 1989-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0334508U true JPH0334508U (en) | 1991-04-04 |
Family
ID=31644354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9507289U Pending JPH0334508U (en) | 1989-08-10 | 1989-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342638A (en) * | 2005-06-08 | 2006-12-21 | Isamu Koitabashi | Driving wheel killer |
-
1989
- 1989-08-10 JP JP9507289U patent/JPH0334508U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342638A (en) * | 2005-06-08 | 2006-12-21 | Isamu Koitabashi | Driving wheel killer |
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