KR970021442A - Washing machine dehydration control method - Google Patents

Washing machine dehydration control method Download PDF

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Publication number
KR970021442A
KR970021442A KR1019950033708A KR19950033708A KR970021442A KR 970021442 A KR970021442 A KR 970021442A KR 1019950033708 A KR1019950033708 A KR 1019950033708A KR 19950033708 A KR19950033708 A KR 19950033708A KR 970021442 A KR970021442 A KR 970021442A
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KR
South Korea
Prior art keywords
dehydration
washing machine
control method
vibration
amount
Prior art date
Application number
KR1019950033708A
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Korean (ko)
Other versions
KR0161919B1 (en
Inventor
손권
Original Assignee
구자홍
Lg 전자 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 구자홍, Lg 전자 주식회사 filed Critical 구자홍
Priority to KR1019950033708A priority Critical patent/KR0161919B1/en
Priority to TW085111083A priority patent/TW305894B/zh
Priority to JP8255913A priority patent/JPH09131486A/en
Priority to AU67981/96A priority patent/AU689727B2/en
Priority to CN96122413A priority patent/CN1098945C/en
Publication of KR970021442A publication Critical patent/KR970021442A/en
Application granted granted Critical
Publication of KR0161919B1 publication Critical patent/KR0161919B1/en

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  • Control Of Washing Machine And Dryer (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

본 발명은 세탁기 탈수제어 방법에 관한 것으로 속도센서를 이용하여 진동량을 감지한후 진동량에 맞게 탈수를 제어하여 탈수시 과도한 진동으로 인한 세탁기 마모를 감소시켜 고장을 예방하고 수명을 연장하는데 그 목적이 있다.The present invention relates to a washing machine dehydration control method to detect the amount of vibration using a speed sensor and to control the dehydration according to the amount of vibration to reduce the wear of the washing machine due to excessive vibration during dehydration to prevent failure and to extend the life There is this.

상기와 같은 목적을 달성하기 위한 본 발명의 세탁기의 탈수제어 방법은 탈수시작후 일정시간(t1) 경과후 탈수조의 진동을 감지하고 속도센서를 이용하여 탈수조 n회전동안의 최대가속도(R'max) 및 최소가속도(R'min)를 측정하는 제1과정과, 속도감소량(△R'=R'max-R'min)으로 진동량을 판정하여 모터를 정지시키고 포 치우침을 수정동작을 하거나 계속 탈수를 하는 제2과정을 포함하여 이루어진다.Dehydration control method of the washing machine of the present invention to achieve the above object is to detect the vibration of the dehydration tank after a certain time (t 1 ) after the start of dehydration and using the speed sensor during the dehydration tank n revolutions (R ' The first process of measuring max) and minimum acceleration (R'min) and the vibration amount are judged by the speed reduction amount (△ R '= R'max-R'min) to stop the motor and correct the pouch deflection. It involves a second process of continuing dehydration.

Description

세탁기 탈수제어방법Washing machine dehydration control method

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

제7도는 본 발명에 따른 세탁기 구성도,7 is a block diagram of a washing machine according to the present invention;

제8도는 본 발명에 따른 세탁기 마이콤부 회로구성도,8 is a circuit diagram of a washing machine micom unit according to the present invention;

제10도는 본 발명에 따른 세탁기 탈수제어 흐름도.10 is a flow chart of a washing machine dehydration control according to the present invention.

Claims (4)

세탁기의 탈수동작에 있어서, 탈수시작후 일정시간(t1) 경과후 탈수조의 진동을 감지하고 속도센서를 이용하여 탈수조 n회전 동안의 최대가속도(R'max) 및 최소가속도(R'min)를 측정하는 제1과정과, 속도감소량(△R' =R'max-R'min)으로 진동량을 판정하여 모터를 정지시키고 포치우침을 수정동작을 하거나 계속 탈수를 하는 제2과정을 포함하는 것을 특징으로 하는 세탁기 탈수제어방법.In the dehydration operation of the washing machine, the vibration of the dehydration tank is detected after a certain time (t 1 ) after the start of dehydration, and the speed sensor uses the maximum acceleration (R'max) and the minimum acceleration (R'min) for n revolutions of the dehydration tank. And a second process of stopping the motor, correcting the porch blurring or continuing dehydration by determining the vibration amount by the speed decrease amount (ΔR '= R'max-R'min). Washing machine dewatering control method, characterized in that. 제1항에 있어서, 상기 최대가속도(R'max) 및 최소가속도(R'man) 대신에 기본가속도 α를 측정하여 대신하는 것을 특징으로 하는 세탁기 탈수제어방법.The washing machine dewatering control method according to claim 1, wherein a basic acceleration α is measured and substituted instead of the maximum acceleration R'max and the minimum acceleration R'man. 제1항에 있어서, 상기 제2과정에서 일정시간(t1) 경과후 최종 탈수속도를 진동량에 따라 제어하는 것을 특징으로 하는 세탁기 탈수제어방법.The washing machine dehydration control method according to claim 1, wherein the final dehydration speed is controlled according to the vibration amount after a predetermined time (t 1 ) in the second process. 제1항에 있어서, 탈수시작후 t1시간전에 속도감소량(△R')을 측정하여 진동량에 따라 모터를 정지시키고 포 치우침 수정동작을 하거나 계속탈수를 실시하는 과정을 포함하는 것을 특징으로 하는 세탁기 탈수제어방법.The method of claim 1, further comprising the step of measuring the speed decrease amount? R 'at a time t 1 hour after the start of dehydration to stop the motor according to the vibration amount, and perform a pouch correction operation or continue dehydration. Washing machine dehydration control method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950033708A 1995-10-02 1995-10-02 Dehydration control method of a washing machine KR0161919B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019950033708A KR0161919B1 (en) 1995-10-02 1995-10-02 Dehydration control method of a washing machine
TW085111083A TW305894B (en) 1995-10-02 1996-09-11
JP8255913A JPH09131486A (en) 1995-10-02 1996-09-27 Dehydration control method for washing machine
AU67981/96A AU689727B2 (en) 1995-10-02 1996-10-02 Drying stroke control method for washing machine
CN96122413A CN1098945C (en) 1995-10-02 1996-10-02 Drying stroke cotnrol method for washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950033708A KR0161919B1 (en) 1995-10-02 1995-10-02 Dehydration control method of a washing machine

Publications (2)

Publication Number Publication Date
KR970021442A true KR970021442A (en) 1997-05-28
KR0161919B1 KR0161919B1 (en) 1998-12-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950033708A KR0161919B1 (en) 1995-10-02 1995-10-02 Dehydration control method of a washing machine

Country Status (5)

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JP (1) JPH09131486A (en)
KR (1) KR0161919B1 (en)
CN (1) CN1098945C (en)
AU (1) AU689727B2 (en)
TW (1) TW305894B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100474898B1 (en) * 2002-04-09 2005-03-08 엘지전자 주식회사 Controlling method of spinning in a washing machine

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* Cited by examiner, † Cited by third party
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KR100493288B1 (en) * 2002-10-10 2005-06-02 엘지전자 주식회사 Method for controlling drum type washer
US9284675B2 (en) * 2009-09-15 2016-03-15 Lg Electronics Inc. Method for washing and washing machine
JP6326634B2 (en) * 2015-02-27 2018-05-23 パナソニックＩｐマネジメント株式会社 Washing machine
KR102598865B1 (en) * 2016-12-23 2023-11-06 삼성전자주식회사 Washing machine and controlling method thereof
CN107130393A (en) * 2017-05-31 2017-09-05 广东威灵电机制造有限公司 Roller washing machine and its control method, device and machinable medium
CN107287819B (en) * 2017-05-31 2019-07-05 广东威灵电机制造有限公司 Roller washing machine and its control method, device and machine readable storage medium
CN107099973B (en) * 2017-05-31 2020-04-21 广东威灵电机制造有限公司 Unbalance detection method of washing machine barrel, washing machine and storage medium
CN107245839B (en) * 2017-05-31 2019-07-12 广东威灵电机制造有限公司 Control method for drum washing machine, device, machine readable storage medium and roller washing machine
CN113026296A (en) * 2019-12-09 2021-06-25 青岛海尔洗衣机有限公司 Washing machine control method and washing machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8403116A (en) * 1984-10-12 1986-05-01 Philips Nv COMPRESSOR.
JPS628790A (en) * 1985-07-02 1987-01-16 シャープ株式会社 Dehydration controller
JPS63164994A (en) * 1986-12-27 1988-07-08 日本建鐵株式会社 Dehydration operation control method of washing machine
JPH04105698A (en) * 1990-08-27 1992-04-07 Toshiba Corp Dehydrator
JPH05103895A (en) * 1991-10-15 1993-04-27 Toshiba Corp Abnormal vibration detector for washing machine
JP2966610B2 (en) * 1991-12-19 1999-10-25 株式会社東芝 Dehydration combined washing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100474898B1 (en) * 2002-04-09 2005-03-08 엘지전자 주식회사 Controlling method of spinning in a washing machine

Also Published As

Publication number Publication date
TW305894B (en) 1997-05-21
AU689727B2 (en) 1998-04-02
AU6798196A (en) 1997-04-10
CN1152047A (en) 1997-06-18
CN1098945C (en) 2003-01-15
JPH09131486A (en) 1997-05-20
KR0161919B1 (en) 1998-12-15

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