KR940004132A - Washing machine with automatic balance detection and control - Google Patents

Washing machine with automatic balance detection and control Download PDF

Info

Publication number
KR940004132A
KR940004132A KR1019920015080A KR920015080A KR940004132A KR 940004132 A KR940004132 A KR 940004132A KR 1019920015080 A KR1019920015080 A KR 1019920015080A KR 920015080 A KR920015080 A KR 920015080A KR 940004132 A KR940004132 A KR 940004132A
Authority
KR
South Korea
Prior art keywords
washing machine
adjusting
detecting
reservoir
unbalance
Prior art date
Application number
KR1019920015080A
Other languages
Korean (ko)
Inventor
하덕환
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 KR1019920015080A priority Critical patent/KR940004132A/en
Publication of KR940004132A publication Critical patent/KR940004132A/en

Links

Landscapes

  • Control Of Washing Machine And Dryer (AREA)

Abstract

본 발명은 세탁기 세탁조의 회동시 발생하는 언밸런스를 감지 및 조정하는 장치에 관한 것이다.The present invention relates to an apparatus for detecting and adjusting unbalance generated during rotation of a washing tub.

보다 구체적으로는 세탁기 저수조의 상부 네모서리에 각각 언밸런스 감지센서를 설치하고, 이 감지센서의 전기적 신호에 따라 높이조절용 발을 상하이동시켜 언밸러스를 조정하는언밸런스 감지 및 조절장치를 가진 세탁기에 관한 것이다.More specifically, the present invention relates to a washing machine having an unbalance detecting and adjusting device for installing an unbalance detecting sensor in each of the upper four corners of the washing machine reservoir and adjusting the unbalance by moving the height adjusting foot according to the electrical signal of the detecting sensor. .

본 발명에 의한 세탁기는 저수조 상부의 인접한 메모서리에 저수조의 요동을 감지하기 위한 감지장치가 설치되고, 상기 모서리에 대응하는 각각의 조절발에 모터로 구동되는 조절장치가 설치된 것을 특징으로 한다.Washing machine according to the present invention is characterized in that the sensing device for detecting the shaking of the reservoir in the adjacent memo frost of the upper portion of the reservoir, characterized in that the control device driven by a motor is installed on each of the adjustment feet corresponding to the corner.

상기와 같이 본 발명의 발란스감지 및 조절장치를 가진 세탁기는 세탁기의 설치위치에 구애됨이 없이 세탁기 구동시 발생되는 저수조의 요동을 감지하고 이에 따라 자동으로 세탁기 조절발의 높낮이를 조정할 수 있는 편리한 것이다.Washing machine having a balance detection and adjustment device of the present invention as described above is convenient to detect the fluctuations of the reservoir generated when the washing machine is driven without regard to the installation position of the washing machine and to automatically adjust the height of the washing machine adjusting foot.

Description

자동발란서 감지 및 조절장치를 가진 세탁기Washing machine with automatic balance detection and control

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

제2도는 본 발명에 의한 발란서 감지 및 조절장치를 가진 세탁기의 개략적인 측단면도이다.2 is a schematic side cross-sectional view of a washing machine having a balance detection and adjusting device according to the present invention.

제3도는 본 발명의 감지장치의 개략적인 단면도이다.3 is a schematic cross-sectional view of the sensing device of the present invention.

제4도는 본 발명의 조절장치의 구동모터와 조절발의 개략적인 단면도이다.4 is a schematic cross-sectional view of the drive motor and the adjusting foot of the adjusting device of the present invention.

Claims (3)

저수조의 비징상적인 요동을 방지하기 위한 발란스 감지용 스위치를 가진 세탁기에 있어서, 세탁기의 네모서리에 설치되는 언발란스를 감지하기 위한 접측부(13)와 감지센서(15)로 구성된 감지장치(11), 내부에 나사홈(23)을 가진 조절발(19), 상기 감지장치 (11)와 상응하는 조절발(19)과 회전축(21)을 통하여 연결된 구동모터(17), 및 상기 각각의 감지장치 (11)의 신호를 수신하여 편심도를 계산한 후, 상기 구동모터 (17)를 회전시켜 높낮이를 조절하기 위한 제어용 마이컴을 포함하는 것을 특징으로 하는 발란서감지 및 조절장치를 채용한 세탁기.In the washing machine having a switch for detecting the balance of the tank to prevent non-symmetrical fluctuation of the reservoir, the sensing device (11) consisting of a contact portion (13) and a detection sensor (15) for detecting the unbalance installed on the four corners of the washing machine , An adjusting foot 19 having a screw groove 23 therein, a driving motor 17 connected through the adjusting foot 19 and the rotating shaft 21 corresponding to the sensing device 11, and the respective sensing devices. And a control microcomputer for adjusting the height by rotating the drive motor (17) after receiving the signal of (11) and calculating the eccentricity. 제1항에 있어서, 상기 감지장치 (11)의 상기 감지센서 (15)가 압전소자인 것을 특징으로 하는 발란서감지 및 조절장치를 채용한 세탁기The washing machine according to claim 1, wherein the detection sensor (15) of the detection device (11) is a piezoelectric element. 제1항에 있어서, 상기 구동모터 (17)가 직류모터인 것을 특징으로 하는 밭란서감지 및 조절장치를 채용한 세탁기.The washing machine according to claim 1, wherein the drive motor (17) is a DC motor. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임※ Note: The disclosure is based on the initial application.
KR1019920015080A 1992-08-21 1992-08-21 Washing machine with automatic balance detection and control KR940004132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920015080A KR940004132A (en) 1992-08-21 1992-08-21 Washing machine with automatic balance detection and control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920015080A KR940004132A (en) 1992-08-21 1992-08-21 Washing machine with automatic balance detection and control

Publications (1)

Publication Number Publication Date
KR940004132A true KR940004132A (en) 1994-03-14

Family

ID=67147929

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920015080A KR940004132A (en) 1992-08-21 1992-08-21 Washing machine with automatic balance detection and control

Country Status (1)

Country Link
KR (1) KR940004132A (en)

Similar Documents

Publication Publication Date Title
KR900006917B1 (en) Weight detector of dehydration washer
KR920018283A (en) Drum Washing Machine
KR930008228A (en) Washing machine abnormal vibration detection device
KR940004132A (en) Washing machine with automatic balance detection and control
CN1106481A (en) Washing machine
JP3743850B2 (en) Method and apparatus for detecting unbalance amount of dehydrator
KR100244875B1 (en) Vibration and noise quantity control device for washing machine
KR200155404Y1 (en) A device of legs for washing machine
KR960014249B1 (en) Laundry quantity detecting method of a washing machine
KR920004294Y1 (en) Photo sensor of bowl feeder
KR200148950Y1 (en) A leveling structure of leg for a washing machine
KR0125566Y1 (en) Sensing apparatus of a washing preparatory state in a washing machine
KR930011635B1 (en) Control device for washing machine
KR900016537A (en) Water level automatic detection device of washing machine
KR880010176A (en) Dehydration time automatic washing machine
KR200155773Y1 (en) A level controlling apparatus for washing machine
KR100211558B1 (en) Control method of vibration in dehydration course of drum type washing machine
KR940011714A (en) Amount Detection Device Using Ultrasonic Sensor
KR0123889B1 (en) Washing machine having weight sensing sensor
KR950006102A (en) Horizontal sensing device of the washing machine
KR950000944Y1 (en) Balance sensor for washer
KR900000533A (en) Small laundry washing machine and method in dehydrator
KR970075052A (en) Dewatering Control Device of Washing Machine
JPS61263486A (en) Weight detector of dehydration washer
KR950000978A (en) Foam detection device and method of washing machine

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application