KR970006621A - How to detect unbalance of washing machine - Google Patents

How to detect unbalance of washing machine Download PDF

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Publication number
KR970006621A
KR970006621A KR1019950022685A KR19950022685A KR970006621A KR 970006621 A KR970006621 A KR 970006621A KR 1019950022685 A KR1019950022685 A KR 1019950022685A KR 19950022685 A KR19950022685 A KR 19950022685A KR 970006621 A KR970006621 A KR 970006621A
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KR
South Korea
Prior art keywords
speed increase
predetermined
unbalance
washing
reaches
Prior art date
Application number
KR1019950022685A
Other languages
Korean (ko)
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 KR1019950022685A priority Critical patent/KR970006621A/en
Publication of KR970006621A publication Critical patent/KR970006621A/en

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Abstract

본 발명은 일련의 세탁행정에서 탈수시 소정시간동안 회전속도 증가분을 검출하여 이 검출된 속도증가분이 기설정된 소정의 속도 증가분에 도달여부로 언발란스를 감지도록 한 세탁기의 언발란스감지방법에 관한 것으로, 본 발명은 일련의 세탁행정 및 세탁 및 헹굼행정이 완료되어 탈수 운전이 시작되면, 발란스탈수운전을 하면서 소정의 시간동안이 경과하였는가를 판단하면서, 소정의 시간동안 회전하는 모터의 속도를 감지하는 단계와, 상기 단계에서 감지된 회전속도에 대하여 속도증가분을 계산하여 이 계산된 속도증가분이 기설정된 소정의 속도증가분에 도달하였는가를 판단하고 상기 판단결과 속도증가분이 기설정된 소정의 속도증가분에 도달하였으면, 정상탈수를 진행하고, 상기 기설정된 소정의 속도증가분에 도달하지 않았으면 재급수하면서 언발란스를 보정하는 단계로 이루어짐을 특징으로 한다.The present invention relates to a method for detecting an unbalance of a washing machine, which detects an unbalance by detecting a rotation speed increase for a predetermined time when dehydration is performed in a series of washing strokes, and whether the detected speed increase reaches a predetermined speed increase. The present invention is to detect the speed of the motor rotates for a predetermined time while determining whether a predetermined time has elapsed while performing a dehydration operation when a series of washing operations and washing and rinsing operations are completed, and dehydration operation is started. The speed increase is calculated based on the rotational speed detected in the step, and it is determined whether the calculated speed increase reaches a predetermined speed increase. If the speed increase reaches the predetermined speed increase, the determination is normal. If the water is not dehydrated and the predetermined speed increase is not reached, the water is supplied again. While it is characterized in that the step consists of correcting the unbalance.

Description

세탁기의 언발란스감지방법How to detect unbalance of washing machine

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

제1도는 본 발명에 이용되는 개략적인 세탁기의 제어블럭도, 제2도는 본 발명 언발란스감지방법에 대한 플로우챠트.1 is a control block diagram of a schematic washing machine used in the present invention, and FIG. 2 is a flowchart of the method for detecting unbalance of the present invention.

Claims (1)

일련의 세탁행정 및 세탁 및 헹굼행정이 완료되어 탈수 운전이 시작되면, 발란스탈수운전을 하며서 언발란스 감지를 위한 기설정된 소정의 시간동안이 경과하였는가를 판단하면서, 소정의 시간동안 회전하는 모터의 속도를 감지하는 단계와, 상기 단계에서 감지된 회전속도에 대하여 속도증가분을 계산하여 이 계산된 속도증가분이 기설정된 소정의 속도증가분에 도달하였는가를 판단하고 상기 판단결과 속도증가분이 기설정된 소정의 속도증가분에 도달하였으면, 정상탈수를 진행하고, 상기 기설정된 소정의 속도증가분에 도달하지 않았으면 재급수하면서 언발란스를 보정하는 단계로 이루어짐을 특징으로 하는 세탁기의 언발란스감지방법.When a series of washing operations and washing and rinsing cycles are completed and the dehydration operation starts, the speed of the rotating motor for a predetermined time is determined while determining whether the predetermined time for detecting the unbalance has elapsed while performing the balance dewatering operation. And detecting the speed increase with respect to the rotation speed detected in the step, and determining whether the calculated speed increase reaches a predetermined speed increase, and as a result of the determination, the speed increase reaches the predetermined speed increase. If it reaches, the normal dehydration, and if it does not reach the predetermined predetermined speed increase, the unbalance detection method of the washing machine comprising the step of correcting the unbalance while re-feeding. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950022685A 1995-07-28 1995-07-28 How to detect unbalance of washing machine KR970006621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950022685A KR970006621A (en) 1995-07-28 1995-07-28 How to detect unbalance of washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950022685A KR970006621A (en) 1995-07-28 1995-07-28 How to detect unbalance of washing machine

Publications (1)

Publication Number Publication Date
KR970006621A true KR970006621A (en) 1997-02-21

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Application Number Title Priority Date Filing Date
KR1019950022685A KR970006621A (en) 1995-07-28 1995-07-28 How to detect unbalance of washing machine

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KR (1) KR970006621A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100298388B1 (en) * 1997-12-30 2001-10-24 구자홍 Method for sensing unbalance of drum type washing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100298388B1 (en) * 1997-12-30 2001-10-24 구자홍 Method for sensing unbalance of drum type washing machine

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