KR970001675A - How to calculate remaining time of washing machine - Google Patents

How to calculate remaining time of washing machine Download PDF

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Publication number
KR970001675A
KR970001675A KR1019950017170A KR19950017170A KR970001675A KR 970001675 A KR970001675 A KR 970001675A KR 1019950017170 A KR1019950017170 A KR 1019950017170A KR 19950017170 A KR19950017170 A KR 19950017170A KR 970001675 A KR970001675 A KR 970001675A
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KR
South Korea
Prior art keywords
time
water supply
calculating
pure
remaining time
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KR1019950017170A
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Korean (ko)
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KR0156211B1 (en
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박상호
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구자홍
Lg 전자 주식회사
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Priority to KR1019950017170A priority Critical patent/KR0156211B1/en
Publication of KR970001675A publication Critical patent/KR970001675A/en
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Publication of KR0156211B1 publication Critical patent/KR0156211B1/en

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Abstract

본 발명은 세탁기의 남은 시간 계산방법에 관한 것으로, 종래는 급배수 가설정시간을 설정하여 남은 시간을 계산하므로 실제 세탁기의 사용환경에 따른 급배수 시간의 계산이 이루어지지 않아 계산상의 남은 시간과 실제 동작행정이 일치하지않을 수도 있던 점을 감안하여 본 발명은 세탁기 전원온후 동작키 입력시 학습된 수압 데이타값이 있는가를 판단하는 제1단계, 상기 제1단계에서의 판단결과 학습된 수압 데이타값이 있다고 판단되면 포량감지에 따라 수위 및 순수행정시간을 결정하는 제2단계, 상기 제2단계 수행후, 상기 학습된 수압 데이타값을 이용하여 전행정의 급배수시간을 계산하여상기 순수행정시간과 가산하여 남은 시간을 계산하는 제 3단계, 상기 제1단계의 판단결과 학습된 수압 데이타값이 없다고 판단되면 포량감지에 따라 수위 및 순수행정시간을 결정하여 순수행정시간을 디스플레이하는 제4 단계, 상기 제4단계 수행 후, 급수진행시 수압을 체킹하여 전체급배수시간을 계산하여 상기 제4단계의 순수행정시간과 가산하여 남은시간을 산출하는 제5단계를 수행함으로써 급배수시 수압값을 정기적으로 체킹하여 전행정의 급배수시간을 계산하여 이를 순수행정시간과 합산하여 남은 시간을 산출함으로써 정확한 남은 시간의 산출이 가능토록 한 것이다.The present invention relates to a method for calculating the remaining time of the washing machine, and conventionally calculates the remaining time by setting the water supply and drainage preset time, so that the calculation of the remaining time and actual water supply and drainage time is not made according to the actual use environment of the washing machine. In view of the fact that the operation may not coincide, the present invention provides a first step of determining whether there is a learned hydraulic pressure data value when the operation key is input after power-on of the washing machine, and there is a learned hydraulic pressure data value as a result of the determination in the first step. If it is determined, after the second step of determining the water level and the pure administrative time according to the quantity detection, after performing the second step, by calculating the water supply and drainage time of the previous stroke by using the learned hydraulic pressure data value to add to the pure administrative time In the third step of calculating the remaining time, if it is determined that there is no learned hydraulic data value as the determination result of the first step, the water level according to the quantity detection After determining the pure administrative time to display the pure administrative time, and after performing the fourth step, check the water pressure during the water supply progress, calculate the total water supply and drainage time, and add the remaining time to the pure administrative time of the fourth step. By performing the fifth step of calculating the water supply and drainage, the water pressure value is periodically checked to calculate the water supply and drainage time of the entire stroke, and the total time is calculated by calculating the remaining time so that the accurate remaining time can be calculated. .

Description

세탁기의 남은 시간 계산방법How to calculate remaining time of washing machine

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

제2도는 본 발명에 따른 남은 시간 계산방법을 수행하기 위한 플로우 챠트, 제3도 (가),(나)는 본 발명에 적용되는 수압판별법을 설명하기 위한 도면.2 is a flow chart for performing the remaining time calculation method according to the present invention, Figure 3 (a), (b) is a view for explaining the hydraulic pressure discrimination method applied to the present invention.

Claims (3)

세탁기 전원온후 동작키 입력시 학습된 수압 데이타값이 있는가를 판단하는 제1단계와, 상기 제1단계에서의 판단결과 학습된 수압 데이타값이 있다고 판단되면 포량감지에 따라 수위 및 순수행정시간을 결정하는 제2단계와, 상기 제2단계 수행후, 상기 학습된 수압 데이타값을 이용하여 전행정의 급배수 시간을 계산하여 상기 순수행정시간과 가산하여 남은 시간을 계산하는 제3단계와, 상기 제1단계의 판단결과 학습된 수압 데이타값이 없다고 판단되면 포량감지에 따라 수위 및 순수행정시간을 결정하여 순수행정시간을 디스플레이하는 제4단계와, 상기 제4단계 수행 후,급수진행시 수압을 체킹하여 전체 급배수시간을 계산하여 상기 제4단계의 순수행정시간과 가산하여 남은 시간을 산출하는 제5단계로 이루어짐을 특징으로 하는 세탁기의 남은 시간 계산방법.The first step of determining whether there is a learned hydraulic pressure data value when the operation key is input after the power-on of the washing machine, and if the learned hydraulic pressure data value is determined as the determination result of the first step, the water level and the pure stroke time are determined according to the quantity detection. A third step of calculating the remaining time by adding the pure administrative time by calculating the water supply and drainage time of the previous stroke by using the learned hydraulic pressure data value after performing the second step and the second step; As a result of the determination of the step, if there is no learned hydraulic pressure data value, the fourth step of displaying the pure stroke time by determining the water level and pure stroke time according to the quantity detection, and after performing the fourth step, by checking the water pressure during water supply progress Remaining time of the washing machine, characterized in that the fifth step of calculating the remaining time by adding the pure administrative time of the fourth step by calculating the total water supply and drainage time Calculation method. 제1항에 있어서, 상기 제5단계에서의 수압의 체킹은 급배수시 일정시간동안의 주파수량의 변화로 체킹함을 특징으로 하는 세탁기의 남은 시간 계산방법.The method of claim 1, wherein the checking of the water pressure in the fifth step is performed by changing the frequency amount during a predetermined time during the water supply and drainage. 제1항에 있어서, 상기 남은 시간 산출후 수압을 계속적으로 학습하여 저장함을 특징으로 하는 세탁기의 남은 시간 계산방법.The method of claim 1, wherein after calculating the remaining time, the water pressure is continuously learned and stored. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950017170A 1995-06-23 1995-06-23 Residual time calculating method of a washing machine KR0156211B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950017170A KR0156211B1 (en) 1995-06-23 1995-06-23 Residual time calculating method of a washing machine

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Application Number Priority Date Filing Date Title
KR1019950017170A KR0156211B1 (en) 1995-06-23 1995-06-23 Residual time calculating method of a washing machine

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KR970001675A true KR970001675A (en) 1997-01-24
KR0156211B1 KR0156211B1 (en) 1998-12-15

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100658099B1 (en) * 2005-10-10 2006-12-15 에이케이텍(주) A lighting temper-valve for fire fighting
US9393774B2 (en) 2013-05-13 2016-07-19 Samsung Display Co., Ltd. Screen printing apparatus and screen printing method using the same
CN112011955A (en) * 2019-05-13 2020-12-01 青岛海尔洗衣机有限公司 Run time correction method for washing equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100658099B1 (en) * 2005-10-10 2006-12-15 에이케이텍(주) A lighting temper-valve for fire fighting
US9393774B2 (en) 2013-05-13 2016-07-19 Samsung Display Co., Ltd. Screen printing apparatus and screen printing method using the same
CN112011955A (en) * 2019-05-13 2020-12-01 青岛海尔洗衣机有限公司 Run time correction method for washing equipment

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Publication number Publication date
KR0156211B1 (en) 1998-12-15

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