JPS6472489A - Electronic oven with induction heater - Google Patents
Electronic oven with induction heaterInfo
- Publication number
- JPS6472489A JPS6472489A JP22825887A JP22825887A JPS6472489A JP S6472489 A JPS6472489 A JP S6472489A JP 22825887 A JP22825887 A JP 22825887A JP 22825887 A JP22825887 A JP 22825887A JP S6472489 A JPS6472489 A JP S6472489A
- Authority
- JP
- Japan
- Prior art keywords
- relay
- holding
- grip
- induction heating
- electronic oven
- 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
Abstract
PURPOSE:To prevent any dangerousness upon use of an electronic oven by holding a substance to be subjected to induction heating with a holding means, while detecting its holding and informing an operator of it. CONSTITUTION:A pot 7 is placed on a shallow pan 6 and a relay C is energized by depression of a switch 3. A metal fixture 9 is fitted in a fixture 10, holding a grip 8 of the pot 7. At this time, a detecting switch 11 is open, an induction heating relay IH is energized via a detector circuit 20 and an AND circuit 21, and a transistor Q3 is turned on, a RED lamp 13 is lighted, thus the holding of the grip 8 is confirmable. With energization of the relay IH, a transistor Q2 is also turned on, energizing a relay A. Since these transistors Q2, Q3 are connected in series, a relay contact A is opened unless the grip 8 is held, thus a power source will not work. Thus, with energization of the relay C, the induction heating relay IH is energized, a contact IH' is closed, a high frequency current is made to flow into a coil 18, and when an eddy current is generated in the shallow pan 6 and heated, the holding of the grip 8 can be confirmed, so that such an electronic oven that is cookable safely is securable.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22825887A JPS6472489A (en) | 1987-09-14 | 1987-09-14 | Electronic oven with induction heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22825887A JPS6472489A (en) | 1987-09-14 | 1987-09-14 | Electronic oven with induction heater |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6472489A true JPS6472489A (en) | 1989-03-17 |
Family
ID=16873649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22825887A Pending JPS6472489A (en) | 1987-09-14 | 1987-09-14 | Electronic oven with induction heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6472489A (en) |
-
1987
- 1987-09-14 JP JP22825887A patent/JPS6472489A/en active Pending
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