KR970070303A - Detecting the abnormal condition of washing machine and washing Laundry program adjustment method - Google Patents

Detecting the abnormal condition of washing machine and washing Laundry program adjustment method Download PDF

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Publication number
KR970070303A
KR970070303A KR1019960014075A KR19960014075A KR970070303A KR 970070303 A KR970070303 A KR 970070303A KR 1019960014075 A KR1019960014075 A KR 1019960014075A KR 19960014075 A KR19960014075 A KR 19960014075A KR 970070303 A KR970070303 A KR 970070303A
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KR
South Korea
Prior art keywords
washing
driving motor
control unit
central control
motor
Prior art date
Application number
KR1019960014075A
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Korean (ko)
Inventor
임승호
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 KR1019960014075A priority Critical patent/KR970070303A/en
Publication of KR970070303A publication Critical patent/KR970070303A/en

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Abstract

본 발명은 세탁기의 이상과열감지 및 세탁행정프로그램 조정방법을 제공함에 있다.The present invention provides a method for detecting abnormal overheating of a washing machine and adjusting a laundry administration program.

세탁행정을 제어함에 사용되는 중앙제어부(아이크로컴퓨터)와 구동모우터에는, 그 구동모우터의 프로텍터 작동여부를 감지하는 감지부를 전기적으로 회로구성을 이루게 설치한 것에 의해, 구동모우터의 이상과열로 인한 프로텍터의 작동시 이를 감지한 신호를 중앙제어부로 입력되게 하여, 중앙제어부로 하여금 구동모우터의 프로텍터 복귀시간동안 세탁행정을 일시 정지하였다가 재진행되게 함에 의해, 구동모우터의 가동중지시에도 세탁기의 완전한 1사이클이 실행되게 한 것이다.Since the central control unit (the iike computer) and the driving motor used for controlling the washing cycle are provided with a circuit for electrically detecting the operation of the protector of the driving motor, the abnormal overheating of the driving motor So that the central control unit causes the central control unit to pause and restart the washing operation during the protector return time of the driving motor so that the operation of the driving motor is stopped So that a full cycle of washing machine is executed.

Description

세탁기의 모우터 이상감지 및 세탁행정 프로그램조정방법Detecting the abnormal condition of washing machine and washing Laundry program adjustment method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 발명에 의한 세탁기의 모우터 이상감지 및 세탁행정 프로그램조정방법을 설명하기 위해 도시한 플로우챠트이다.FIG. 2 is a flow chart for explaining a motor abnormality detection and laundry management program adjustment method of the washing machine according to the present invention.

Claims (4)

저수조의 내부에 회전 가능하게 배치된 펄세이터와 세탁조를 구동함에 필요한 동력을 제공하며, 과부하시 입력 전원을 차단하는 프로텍터회로를 갖는 구동모우터와, 그 구동모우터와 전기적으로 접속되며 세탁제어에 필요한 자료들이 입력된 중앙제어부를 구비하고, 세탁프로그램 입력시 중앙제어부에 의한 구동모우터의 제어도 펄세이터와 세탁조에는 세탁, 탈수행정에 필요한 동력이 부여되도록 한 세탁방밥에 있어서, 중앙제어부와 전기적인 회로구성을 이루어 접속되며, 세탁행정시 중앙제어부로 보내기 위한 모우터의 구속여부를 감지하는 단계; 구동모우터의 구속감지신호 입력시 중앙제어부로 하여금 구동모우터의 구속해제시(t)까지 잔여 세탁행정 프로그램을 일시 정지시키는 단계; 및 모우터의 구속해제신호입력시 중앙제어부로 하여금 잔여 세탁행정을 재개시키는 단계를 포함하는 세탁기의 모우터 이상 감지 및 세탁행정프로그램 조정방법.A driving motor provided with a pulsator rotatably arranged in the water tank and a power supply for driving the washing tub and having a protector circuit for shutting off the input power at the time of overloading, And a control unit for controlling the driving motor by a central control unit when the laundry program is input, wherein power required for washing and dewatering is given to the pulsator and the washing machine, Detecting whether or not the motor is connected to the central control unit during a washing operation; Temporarily stopping the remaining washing program from the central control unit to the time t when the driving motor is released; And a step of causing the central control unit to resume the remaining washing cycle when the restraining release signal of the motor is inputted. 제1항에 있어서, 상기 구동모우터의 구속여부를 감지하는 수단은 모우터의 과하전류를 검출하는 부하감지부를 포함함을 특징으로 하는 세탁기의 모우터이상 감지 및 세탁행정프로그램조정방법.The method of claim 1, wherein the means for detecting whether the driving motor is restricted includes a load sensing unit for detecting an overcurrent of the motor. 제1항에 있어서, 상기 구동모우터의 구속해제시간(t)은 구동모우터의 프로텍터 복귀시간(t1)임을 특징으로 하는 세탁기의 모우터이상 감지 및 세탁행정프로그램 조정방법.The method of claim 1, wherein the restraining release time (t) of the drive motor is a protector return time (t1) of the drive motor. 제1항에 있어서, 상기 구동모우터가 복귀되지 않을시에는 에러표시와 아울러 경보음을 발생하는 단계를 더 포함함을 특징으로 하는 세탁기의 모우터이상 감지 및 세탁프로그램 조정방법.The method of claim 1, further comprising the step of generating an alarm sound in addition to an error indication when the driving motor is not returned. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960014075A 1996-04-30 1996-04-30 Detecting the abnormal condition of washing machine and washing Laundry program adjustment method KR970070303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960014075A KR970070303A (en) 1996-04-30 1996-04-30 Detecting the abnormal condition of washing machine and washing Laundry program adjustment method

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Application Number Priority Date Filing Date Title
KR1019960014075A KR970070303A (en) 1996-04-30 1996-04-30 Detecting the abnormal condition of washing machine and washing Laundry program adjustment method

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KR970070303A true KR970070303A (en) 1997-11-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100493301B1 (en) * 2002-11-26 2005-06-07 엘지전자 주식회사 method for switching driving power transmission mode of washing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100493301B1 (en) * 2002-11-26 2005-06-07 엘지전자 주식회사 method for switching driving power transmission mode of washing machine

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