KR890006903A - Power switch control device such as washing machine - Google Patents

Power switch control device such as washing machine Download PDF

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Publication number
KR890006903A
KR890006903A KR870011742A KR870011742A KR890006903A KR 890006903 A KR890006903 A KR 890006903A KR 870011742 A KR870011742 A KR 870011742A KR 870011742 A KR870011742 A KR 870011742A KR 890006903 A KR890006903 A KR 890006903A
Authority
KR
South Korea
Prior art keywords
power switch
washing machine
control device
switch control
power
Prior art date
Application number
KR870011742A
Other languages
Korean (ko)
Inventor
신이찌 구마가이
타쿠지 이리야마
Original Assignee
다니이 아끼오
마쯔시다덴기산교 가부시기가이샤
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 다니이 아끼오, 마쯔시다덴기산교 가부시기가이샤 filed Critical 다니이 아끼오
Priority to KR870011742A priority Critical patent/KR890006903A/en
Publication of KR890006903A publication Critical patent/KR890006903A/en
Priority to KR2019910013831U priority patent/KR910008352Y1/en

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  • Control Of Washing Machine And Dryer (AREA)

Abstract

내용 없음No content

Description

세탁기등의 전원개폐제어장치Power switch control device such as washing machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 일시시예인 완전자동 세탁기에 응용한 전원개폐 제어장치의 회로도,1 is a circuit diagram of a power switch control device applied to a fully automatic washing machine as a temporary embodiment of the present invention,

제2도는 동 장치의 전자코일에 인가되는 구동전류의 파형도,2 is a waveform diagram of a driving current applied to an electromagnetic coil of the apparatus;

제3도는 동 장치의 제어를 도시한 플로우챠아트.3 is a flowchart showing control of the apparatus.

Claims (1)

전원과 직렬관계로 접속된 전원스위치와, 이 전원스위치를 개재해서 전력이 공급되는 부하회로 및 부하회로의 제어회로와, 제어내용을 설정하는 키이스위치 조작표시입력회로와, 상기 전원스위치의 온상태 유지를 해제하는 전자코일을 갖추고, 상기 제어회로는 소정의 운전종료후, 소정 시간 경과하면 전자코일에 짧은 주기동안 통전해서 상기 전원스위치를 차단함과 동시에, 상기 전원스위치가 온상태가 된 후, 일정한 시간 경과하여도 상기 조작표시입력회로의 키이스위치가 입력되지 않으며, 상기 전자코일에 짧은 주기동안 통전해서 상기 전원스위치를 차단하는 세탁기등의 전원개폐제어장치.A power switch connected in series with the power supply, a load circuit to which power is supplied via the power switch, a control circuit of the load circuit, a key switch operation display input circuit to set the control contents, and an on state of the power switch An electronic coil is provided for releasing the maintenance, and the control circuit energizes the electronic coil for a short period of time after a predetermined operation ends and shuts off the power switch, and after the power switch is turned on, And a key switch of the operation display input circuit is not input even after a certain time has elapsed, and the power switch is controlled such that a washing machine cuts off the power switch by energizing the electronic coil for a short period. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR870011742A 1986-10-23 1987-10-22 Power switch control device such as washing machine KR890006903A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR870011742A KR890006903A (en) 1987-10-22 1987-10-22 Power switch control device such as washing machine
KR2019910013831U KR910008352Y1 (en) 1986-10-23 1991-08-28 Power switching apparatus for a washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR870011742A KR890006903A (en) 1987-10-22 1987-10-22 Power switch control device such as washing machine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019910013831U Division KR910008352Y1 (en) 1986-10-23 1991-08-28 Power switching apparatus for a washing machine

Publications (1)

Publication Number Publication Date
KR890006903A true KR890006903A (en) 1989-06-16

Family

ID=68343759

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870011742A KR890006903A (en) 1986-10-23 1987-10-22 Power switch control device such as washing machine

Country Status (1)

Country Link
KR (1) KR890006903A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100657063B1 (en) * 1998-02-26 2007-04-25 마쯔시다덴기산교 가부시키가이샤 Power switching apparatus and controller for washing machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100657063B1 (en) * 1998-02-26 2007-04-25 마쯔시다덴기산교 가부시키가이샤 Power switching apparatus and controller for washing machines

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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
WICV Withdrawal of application forming a basis of a converted application