KR970007099A - Probe detection / control circuit of microwave oven - Google Patents

Probe detection / control circuit of microwave oven Download PDF

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Publication number
KR970007099A
KR970007099A KR1019950021551A KR19950021551A KR970007099A KR 970007099 A KR970007099 A KR 970007099A KR 1019950021551 A KR1019950021551 A KR 1019950021551A KR 19950021551 A KR19950021551 A KR 19950021551A KR 970007099 A KR970007099 A KR 970007099A
Authority
KR
South Korea
Prior art keywords
transistor
microwave oven
control circuit
cooking
probe
Prior art date
Application number
KR1019950021551A
Other languages
Korean (ko)
Inventor
윤동훈
Original Assignee
구자홍
Lg 전자주식회사
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 구자홍, Lg 전자주식회사 filed Critical 구자홍
Priority to KR1019950021551A priority Critical patent/KR970007099A/en
Publication of KR970007099A publication Critical patent/KR970007099A/en

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Abstract

본 발명은 전자레인지의 프루브 감지/제어 회로는, 요리를 진행하기 위한 동작부와, 프루브의 유무에 따른 전압을 감지하고 그에 따라 트랜지스터를 제어하기 위한 감지/제어부와, 상기 감지/제어부의 제어에 따라 온, 오프되어 요리부를 구동하기 위한 트랜지스터를 포함하여 구성되며, 종래의 프루브 잭 스위치 대신 트랜지스터를 연결하는 간단한 방법으로 요리를 진행함으로써 가격이 보다 저렴하고, 회로특성이 안정되는 효과가 있다.The present invention provides a probe detection / control circuit of a microwave oven, including an operation unit for cooking, a detection / control unit for sensing a voltage according to the presence or absence of a probe, and controlling the transistor accordingly, and the control of the detection / control unit. Accordingly, the transistor is configured to include a transistor for driving the cooking unit by being turned on and off, and the cooking is performed by a simple method of connecting the transistor instead of the conventional probe jack switch, thereby reducing the cost and stabilizing circuit characteristics.

Description

전자레인지의 프루브 감지/제어 회로Probe detection / control circuit of microwave oven

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

제3도는 본 발명에 의한 전자레인지의 프루브 감지/제어 회로도, 제4도는 제3도의 동작파형도, 제5도는 본 발명에 의한 전자레인지의 프루브 감지/제어 회로의 제어방법을 도시한 순서도.3 is a flow chart of a probe detection / control circuit of a microwave oven according to the present invention, FIG. 4 is an operation waveform diagram of FIG. 3, and FIG. 5 is a flowchart showing a control method of a probe detection / control circuit of a microwave oven according to the present invention.

Claims (1)

요리를 진행하기 위한 동작부와, 프루브의 유무에 따른 전압을 감지하고 그에 따라 트랜지스터를 제어하기 위한 감지/제어부와, 상기 감지/제어부의 제어에 따라 온, 오프되어 요리부를 구동하기 위한 트랜지스터를 포함하여 구성된 것을 특징으로 하는 전자레인지의 프루브 감지/제어 회로.An operation unit for proceeding cooking, a sensing / control unit for sensing a voltage according to whether a probe is present and controlling the transistor accordingly, and a transistor for driving the cooking unit which is turned on and off under the control of the sensing / control unit. Probe detection / control circuit of a microwave oven, characterized in that configured to. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950021551A 1995-07-21 1995-07-21 Probe detection / control circuit of microwave oven KR970007099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950021551A KR970007099A (en) 1995-07-21 1995-07-21 Probe detection / control circuit of microwave oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950021551A KR970007099A (en) 1995-07-21 1995-07-21 Probe detection / control circuit of microwave oven

Publications (1)

Publication Number Publication Date
KR970007099A true KR970007099A (en) 1997-02-21

Family

ID=66541501

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950021551A KR970007099A (en) 1995-07-21 1995-07-21 Probe detection / control circuit of microwave oven

Country Status (1)

Country Link
KR (1) KR970007099A (en)

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