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KR930005501A - Cooking Control Circuit of High Frequency Induction Heating Cooker - Google Patents

Cooking Control Circuit of High Frequency Induction Heating Cooker Download PDF

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Publication number
KR930005501A
KR930005501A KR1019910014326A KR910014326A KR930005501A KR 930005501 A KR930005501 A KR 930005501A KR 1019910014326 A KR1019910014326 A KR 1019910014326A KR 910014326 A KR910014326 A KR 910014326A KR 930005501 A KR930005501 A KR 930005501A
Authority
KR
South Korea
Prior art keywords
induction heating
frequency induction
control circuit
high frequency
heating cooker
Prior art date
Application number
KR1019910014326A
Other languages
Korean (ko)
Inventor
차경환
Original Assignee
이헌조
주식회사 금성사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019910014326A priority Critical patent/KR930005501A/en
Publication of KR930005501A publication Critical patent/KR930005501A/en

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  • Control Of High-Frequency Heating Circuits (AREA)

Abstract

내용 없음.No content.

Description

고주파 유도 가열 조리기의 요리 제어회로Cooking Control Circuit of High Frequency Induction Heating Cooker

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 일반적인 고주파 유도 가열 조리기의 블록도,1 is a block diagram of a typical high frequency induction heating cooker,

제2도는 본 발명 고주파 유도 가열 조리기의 요리 제어 블록도.2 is a cooking control block diagram of the high frequency induction heating cooker of the present invention.

Claims (1)

고주파 유도가열 구동 시스템에 있어서, 물이나 음식물이 끓고 있을 때 발생되는 용기의 진동을 감지하는 피에조 세라믹(10)과, 상기 피에조 세라믹(10)의 출력을 고정 레벨로 증폭하는 증폭기(11)와, 상기 증폭기(11)의 출력을 기 설정된 기준 전압(Vref)과 비교 출력하는 비교기(CP10)와, 상기 비교기(CP10)의 출력을 스캔하여 룰 베이스화된 정특성, 동특성의 각각의 레벨중에서 하나를 선택한 후, 그에 상응된 제어신호로 상기 사용자 출력조정부(2)의 선택 스위치의 스위칭을 제어하는 마이콤(12)으로 구성한 것을 특징으로 하는 고주파 유도 가열 조리기의 요리 제어회로.In the high frequency induction heating drive system, the piezo ceramic 10 for detecting the vibration of the vessel generated when the water or food is boiling, the amplifier 11 for amplifying the output of the piezo ceramic 10 to a fixed level, The comparator CP10 for comparing and outputting the output of the amplifier 11 with a preset reference voltage Vref and the output of the comparator CP10 are selected to select one of rule-based positive and dynamic levels. Then, the cooking control circuit of the high-frequency induction heating cooker, characterized in that configured as a micom (12) for controlling the switching of the selection switch of the user output adjustment unit (2) corresponding to the control signal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910014326A 1991-08-20 1991-08-20 Cooking Control Circuit of High Frequency Induction Heating Cooker KR930005501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910014326A KR930005501A (en) 1991-08-20 1991-08-20 Cooking Control Circuit of High Frequency Induction Heating Cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910014326A KR930005501A (en) 1991-08-20 1991-08-20 Cooking Control Circuit of High Frequency Induction Heating Cooker

Publications (1)

Publication Number Publication Date
KR930005501A true KR930005501A (en) 1993-03-23

Family

ID=67310035

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910014326A KR930005501A (en) 1991-08-20 1991-08-20 Cooking Control Circuit of High Frequency Induction Heating Cooker

Country Status (1)

Country Link
KR (1) KR930005501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950035017A (en) * 1994-03-31 1995-12-30 장 삐에르 뷔스께 Automatic control of power for high frequency generator and its monitoring electronic device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950035017A (en) * 1994-03-31 1995-12-30 장 삐에르 뷔스께 Automatic control of power for high frequency generator and its monitoring electronic device and method

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19910820

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid