KR970043537A - Drainage pump vacuum prevention method of washing machine - Google Patents

Drainage pump vacuum prevention method of washing machine Download PDF

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Publication number
KR970043537A
KR970043537A KR1019950052404A KR19950052404A KR970043537A KR 970043537 A KR970043537 A KR 970043537A KR 1019950052404 A KR1019950052404 A KR 1019950052404A KR 19950052404 A KR19950052404 A KR 19950052404A KR 970043537 A KR970043537 A KR 970043537A
Authority
KR
South Korea
Prior art keywords
pump
vacuum
current
drainage
drainage pump
Prior art date
Application number
KR1019950052404A
Other languages
Korean (ko)
Other versions
KR0164171B1 (en
Inventor
김준희
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950052404A priority Critical patent/KR0164171B1/en
Publication of KR970043537A publication Critical patent/KR970043537A/en
Application granted granted Critical
Publication of KR0164171B1 publication Critical patent/KR0164171B1/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements

Abstract

본 발명은 배수펌프로 배수를 하게 되는 세탁기에 있어서, 세탁 및 헹굼완료후, 배수 및 탈수시 구동되는 배수펌프에 진공발생을 방지하면서 배수를 할 수 있도록 한 세탁기의 배수펌프 진공방지방법에 관한 것으로, 본 발명은 일련의 세탁행정에서 세탁 및 헹굼완료후 배수 및 탈수시 구동하는 배수펌프의 전류를 감지하고 이 감지된 배수펌프의 전류에 따라 배수펌프를 온,오프하여 진공상태를 배기하면서 배수하도록 이루어짐을 특징으로 한다.The present invention relates to a drainage pump vacuum prevention method of a washing machine in which a drainage pump can be drained while preventing the occurrence of a vacuum in a drainage pump driven during drainage and dehydration after washing and rinsing is completed. The present invention detects the current of the drain pump driven when draining and dehydrating after washing and rinsing completion in a series of washing strokes, and drains the vacuum while the vacuum pump is discharged by turning on and off the drain pump according to the detected drainage pump current. Characterized in that made.

Description

세탁기의 배수펌프 진공방지방법Drainage pump vacuum prevention method of washing machine

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

제1도는 본 발명에 이용되는 세탁기의 개략적인 제어블럭도.1 is a schematic control block diagram of a washing machine used in the present invention.

제2도는 본 발명에 배수펌프 진공방지방법에 대한 플로우챠트.2 is a flow chart for the drain pump vacuum prevention method of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

가 : 운전신호입력부 나 : 마이콤A: Operation signal input part B: Micom

다 : 급수구동부 라 : 수위감지부C) Water supply drive part D: Water level detection part

마 : 모터구동부 바 : 배수펌프구동부E: Motor drive bar: Drain pump drive

사 : 펌프전류감지부4: Pump current detector

Claims (2)

일련의 세탁행정에서 세탁 및 헹굼완료후 배수 및 탈수시 구동하는 배수펌프의 전류를 감지하고 이 감지된 배수펌프의 전류에 따라 배수펌프를 온, 오프하여 진공상태를 배기하면서 배수하도록 이루어짐을 특징으로 하는 세탁기의 배수펌프진공방지방법.After the washing and rinsing is completed in a series of washing strokes, it detects the current of the drain pump that is driven during drainage and dehydration, and turns on and off the drainage pump according to the detected current of the drainage pump to drain the vacuum state. Drain pump vacuum prevention method of washing machine. 제1항에 있어서, 상기 배수펌프의 온,오프는 상기 감지된 배수펌프의 전류가 공회전의 전류이하이면 펌프의 동작을 정지하고, 배수를 완료하며, 상기 감지된 전류가 진공발생전류치이면 펌프를 소정시간 정지하면서 배수 및 탈수를 하도록 이루어짐을 특징으로 하는 세탁기의 배수펌프진공방법.The method of claim 1, wherein the on / off of the drain pump stops the operation of the pump when the current of the detected drain pump is less than the idle current, completes draining, and when the detected current is a vacuum generation current value, Drainage pump vacuum method of the washing machine characterized in that it is made to drain and dehydrate while stopping for a predetermined time.
KR1019950052404A 1995-12-20 1995-12-20 A drain pump vacuum preventing method of a washing machine KR0164171B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950052404A KR0164171B1 (en) 1995-12-20 1995-12-20 A drain pump vacuum preventing method of a washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950052404A KR0164171B1 (en) 1995-12-20 1995-12-20 A drain pump vacuum preventing method of a washing machine

Publications (2)

Publication Number Publication Date
KR970043537A true KR970043537A (en) 1997-07-26
KR0164171B1 KR0164171B1 (en) 1999-04-15

Family

ID=19441668

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950052404A KR0164171B1 (en) 1995-12-20 1995-12-20 A drain pump vacuum preventing method of a washing machine

Country Status (1)

Country Link
KR (1) KR0164171B1 (en)

Also Published As

Publication number Publication date
KR0164171B1 (en) 1999-04-15

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