KR930010457A - Output control circuit for motor malfunction of induction cooker - Google Patents
Output control circuit for motor malfunction of induction cooker Download PDFInfo
- Publication number
- KR930010457A KR930010457A KR1019910021308A KR910021308A KR930010457A KR 930010457 A KR930010457 A KR 930010457A KR 1019910021308 A KR1019910021308 A KR 1019910021308A KR 910021308 A KR910021308 A KR 910021308A KR 930010457 A KR930010457 A KR 930010457A
- Authority
- KR
- South Korea
- Prior art keywords
- control circuit
- output control
- motor
- microcomputer
- induction cooker
- Prior art date
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- Cookers (AREA)
Abstract
본 발명은 마이컴에서는 출력이 나가고 있는데 모터가 동작하지 않아 부품이 파손되는 것을 방지하기에 적당하도록 한 유도가열조리기의 모터 오동작시 출력 제어 회로에 관한 것으로 종래에는 팬이 회전하지 않고 있는데도 부하가 가열되어 부품이 파손되기 쉬운 문제가 있었으나 본발명에는 릴레이(RY1)가 오프되어 팬이 회전하지 않으면 토포 커플러(10)와 같은 감지수단을 이용하여 이를 마이컴(1)에 알려주므로 마이컴(1)서 부하를 가열하지 않도록 제어하므로 부품의 파손을 방지할 수 있도록 한 것이다.The present invention relates to an output control circuit when a motor malfunctions of an induction heating cooker, which is suitable for preventing a component from being damaged due to a motor that does not operate, and conventionally, a load is heated even though a fan does not rotate. There was a problem that parts are easy to be damaged, but in the present invention, when the fan is not rotated because the relay RY 1 is turned off, the microcomputer 1 is notified by using a sensing means such as a topo coupler 10 so that the load is loaded from the microcomputer 1. It is controlled so as not to heat, so it is possible to prevent breakage of components.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 본 발명의 제어회로도, 제4도는 제3도에 따른 플로우 챠트.3 is a control circuit diagram of the present invention, and FIG. 4 is a flowchart according to FIG.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910021308A KR930010457A (en) | 1991-11-26 | 1991-11-26 | Output control circuit for motor malfunction of induction cooker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910021308A KR930010457A (en) | 1991-11-26 | 1991-11-26 | Output control circuit for motor malfunction of induction cooker |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930010457A true KR930010457A (en) | 1993-06-22 |
Family
ID=67356290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910021308A KR930010457A (en) | 1991-11-26 | 1991-11-26 | Output control circuit for motor malfunction of induction cooker |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930010457A (en) |
-
1991
- 1991-11-26 KR KR1019910021308A patent/KR930010457A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |