JPH02195U - - Google Patents
Info
- Publication number
- JPH02195U JPH02195U JP7801488U JP7801488U JPH02195U JP H02195 U JPH02195 U JP H02195U JP 7801488 U JP7801488 U JP 7801488U JP 7801488 U JP7801488 U JP 7801488U JP H02195 U JPH02195 U JP H02195U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- heater
- power
- magnetron device
- heating
- 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 5
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of High-Frequency Heating Circuits (AREA)
- Electric Ovens (AREA)
Description
第１図は本考案の一実施例によるヒーター付電
子レンジのブロツク図、第２図は同概略配線図、
第３図は同電力状態説明図、第４図は従来の同ブ
ロツク図、第５図は同電力状態説明図である。
１……マグネトロン装置、２……ヒーター、３
……スイツチ、４……交流電源、５……電力切換
スイツチ、６……スイツチ、７……ダイオード、
８……制御器。
Figure 1 is a block diagram of a microwave oven with a heater according to an embodiment of the present invention, Figure 2 is a schematic wiring diagram of the same,
FIG. 3 is an explanatory diagram of the same power state, FIG. 4 is a conventional block diagram of the same, and FIG. 5 is an explanatory diagram of the same power state. 1... Magnetron device, 2... Heater, 3
...Switch, 4 ... AC power supply, 5 ... Power selector switch, 6 ... Switch, 7 ... Diode,
8...Controller.
Claims (1)
を介して交流電源４に接続し、スイツチ３の切換
によつてマグネトロン装置１、ヒーター２の各全
電力を交互に加熱室に加えるヒーター付電子レン
ジにおいて、マグネトロン装置１と交流電源４と
との間に電力切換スイツチ５を、又ヒーター２と
交流電源４との間にスイツチ６、ダイオード７の
直列回路を各挿入し、更にスイツチ３、電力切換
スイツチ５、スイツチ６を制御器８で順次制御し
、ヒーター２による全電力加熱、ヒーター２によ
る部分電力加熱及びマグネトロン装置１による部
分電力加熱を交互に加熱室に加えることを特徴と
するヒーター付電子レンジ。 Switch magnetron device 1 and heater 2 to switch 3
In a microwave oven with a heater, the magnetron device 1 and the heater 2 are connected to the AC power source 4 through the switch 3, and the entire power of the magnetron device 1 and the heater 2 are alternately supplied to the heating chamber by switching the switch 3. A power changeover switch 5 is inserted in between, and a series circuit of a switch 6 and a diode 7 is inserted between the heater 2 and the AC power source 4, and the switch 3, power changeover switch 5, and switch 6 are sequentially controlled by a controller 8. A microwave oven with a heater, characterized in that full power heating by the heater 2, partial power heating by the heater 2, and partial power heating by the magnetron device 1 are alternately applied to the heating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7801488U JPH02195U (en) | 1988-06-13 | 1988-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7801488U JPH02195U (en) | 1988-06-13 | 1988-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02195U true JPH02195U (en) | 1990-01-05 |
Family
ID=31302965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7801488U Pending JPH02195U (en) | 1988-06-13 | 1988-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02195U (en) |
-
1988
- 1988-06-13 JP JP7801488U patent/JPH02195U/ja active Pending
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