KR100276732B1 - Forced drainage of washing machine - Google Patents

Forced drainage of washing machine Download PDF

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Publication number
KR100276732B1
KR100276732B1 KR1019980025037A KR19980025037A KR100276732B1 KR 100276732 B1 KR100276732 B1 KR 100276732B1 KR 1019980025037 A KR1019980025037 A KR 1019980025037A KR 19980025037 A KR19980025037 A KR 19980025037A KR 100276732 B1 KR100276732 B1 KR 100276732B1
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KR
South Korea
Prior art keywords
drain
washing machine
bellows
pipe
motor
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KR1019980025037A
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Korean (ko)
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KR20000003765A (en
Inventor
김진훈
김곤
김보연
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구자홍
엘지전자주식회사
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Priority to KR1019980025037A priority Critical patent/KR100276732B1/en
Publication of KR20000003765A publication Critical patent/KR20000003765A/en
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Publication of KR100276732B1 publication Critical patent/KR100276732B1/en

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/083Liquid discharge or recirculation arrangements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/42Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J3/00Diaphragms; Bellows; Bellows pistons
    • F16J3/04Bellows

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

본발명은 세탁기에 관한 것으로 특히, 드레인모우터의 작동에 의해 벨로우즈를 이동시켜 배수관과 배출관 사이를 폐쇠 또는 개방하는 밸브링크와 연결된 회전판에 연장편을 형성시키고 상기의 연장편에는 손잡이를 결합시킴으로서 드레인모우터의 고장시나 드레인모우터와 밸브링크를 연결하고 있는 탄성부재의 고장으로 인해 벨로우즈가 동작을 하지 못할 때 상기 손잡이를 잡아당김으로서 벨로우즈를 이동 시켜 배수관과 배출관 사이를 개방함으로서 저수조의 세탁수를 간편하게 외부로 배수시킨후 보수작업을 할수 있도록 안출된 것으로,The present invention relates to a washing machine, and in particular, by forming the extension piece on the rotating plate connected to the valve link that closes or opens the bellows by the operation of the drain motor by closing the drain pipe and the discharge pipe and the drain by coupling the handle to the extension piece When the bellows fails to operate due to the failure of the motor or the failure of the elastic member connecting the drain motor and the valve link, the bellows is moved by pulling the handle to open the drain pipe and the discharge pipe to open the water in the water tank. It is designed to be easily drained to the outside and repaired.

세탁기의 드레인모우터 또는 드레인모우터와 밸브링크를 연결하고 있는 탄성부재의 고장시 배수관과 배출관 사이를 폐쇠시키고 있는 벨로우즈를 강제로 개방하여 저수조내의 세탁수를 외부로 배수시킬수 있도록 하기 위해 밸브링크와 작동축으로 연결하고 있는 회전판에 형성된 연장편과,When the drain motor of the washing machine or the elastic member connecting the drain motor and the valve link fails, the bellows closing between the drain pipe and the discharge pipe is forcibly opened to drain the washing water in the reservoir to the outside. An extension piece formed on the rotating plate connected to the working shaft,

상기 연장편을 작업자가 손으로 간편하게 회전시키기 위하여 연장편에 결합되는 손잡이를 구비한 것을 특징으로 하는 세탁기의 강제 배수장치를 제공한다.Provides a forced drainage of the washing machine, characterized in that provided with a handle coupled to the extension piece for the operator to easily rotate the extension piece by hand.

Description

세탁기의 강제 배수장치Forced drainage of washing machine

본발명은 세탁기에 관한 것으로 특히, 드레인모우터의 작동에 의해 벨로우즈를 이동시켜 배수관과 배출관 사이를 폐쇠 또는 개방하는 밸브링크와 연결된 회전판에 연장편을 형성시키고 상기의 연장편에는 손잡이를 결합시킴으로서 드레인모우터의 고장시나 드레인모우터와 밸브링크를 연결하고 있는 탄성부재의 고장으로 인해 벨로우즈가 동작을 하지 못할 때 상기 손잡이를 잡아당김으로서 밸로우즈를 이동 시켜 배수관과 배출관 사이를 개방함으로서 저수조의 세탁수를 간편하게 외부로 배수시킨후 보수작업을 할수 있도록된 세탁기의 강제 배수장치에 관한 것이다.The present invention relates to a washing machine, and in particular, by forming the extension piece on the rotating plate connected to the valve link that closes or opens the bellows by the operation of the drain motor by closing the drain pipe and the discharge pipe and the drain by coupling the handle to the extension piece When the bellows fails to operate due to the failure of the motor or the failure of the elastic member connecting the drain motor and the valve link, the bellows is moved by pulling the handle and opening between the drain pipe and the discharge pipe to open the water in the water tank. It relates to a forced drainage of the washing machine that can be easily repaired after draining to the outside.

종래 세탁기의 배수구조는 도1과 도2에 나타내었다.The drainage structure of a conventional washing machine is shown in FIGS. 1 and 2.

즉, 상기의 배수구조는 세탁기의 세탁공정과 헴굼공정이 완료된 뒤 저수조(1)에 모이는 세탁수를 외부로 배출시키기 위하여 저수조(1)와 외부를 연결하는 배수관(2) 및 배출관(3)과,That is, the drainage structure is a drain pipe (2) and the discharge pipe (3) and the outside connecting the storage tank (1) and the outside in order to discharge the washing water collected in the water storage tank (1) after the washing process and the hem process of the washing machine is completed; ,

상기 배수관(2)과 배출관(3)으로 배수되는 세탁수를 단속하기 위하여 배수관(2)과 배출관(3)사이에 결합되는 벨로우즈(11)와,A bellows 11 coupled between the drain pipe 2 and the discharge pipe 3 to control the wash water drained into the drain pipe 2 and the discharge pipe 3;

상기 벨로우즈(11)를 전진 및 후진이동시켜서 걔폐작용을 할수 있도록 벨로우즈(11)에 연결되는 플런저(12)와,A plunger 12 connected to the bellows 11 to move the bellows 11 forward and backward to perform a closing action;

상기 플런저(12)에 연결되는 밸브링크(13)와,A valve link 13 connected to the plunger 12,

상기 밸브링크(13)를 드레인모우터의 작동에 의해 당겨서 벨로우즈(11)를 개방시키기 위하여 밸브링크(13)와 드레인모우터를 연결하는 탄성부재(18)와,An elastic member 18 connecting the valve link 13 and the drain motor to open the bellows 11 by pulling the valve link 13 by the operation of the drain motor;

상기 밸브링크(13)의 원활한 이동을 위해 밸브링크(13)와 작동축(15)으로 연결되어 있는 상태에서 중심축(16)에 의해 밸브커버(17)로 장착되는 회전판(14)을 구비한 구성으로 되어있다.In order to smoothly move the valve link 13, the valve link 13 is provided with a rotating plate 14 mounted to the valve cover 17 by the central shaft 16 while being connected to the operating shaft 15. It is composed.

상기와 같은 종래 구성에 따른 작용효과를 설명하면 다음과 같다.Referring to the effects of the conventional configuration as described above are as follows.

먼저, 세탁기의 세탁공정과 헹굼공정이 완료되면 탈수공정이 이루어지게 되고 상기의 탈수공정에 의해 세탁수는 저수조(1)와 배수관(2)에 모이는 상태가 된다.First, when the washing process and the rinsing process of the washing machine is completed, the dehydration process is performed, and the washing water is collected in the water storage tank 1 and the drain pipe 2 by the dehydration process.

이때, 배수모드가 이루어지면서 드레인모우터가 작동되어 탄성부재(18)를 당기게 된다.At this time, while the drainage mode is made, the drain motor is operated to pull the elastic member 18.

그리고, 상기의 탄성부재(18)는 밸브링크(13)와 플런저(12)를 당기게 되므로 벨로우즈(11)가 도2와 같이 압축되어지고 아울러 배수관(2)과 배출관(3)은 서로 상통 되어진다.In addition, since the elastic member 18 pulls the valve link 13 and the plunger 12, the bellows 11 is compressed as shown in FIG. 2, and the drain pipe 2 and the discharge pipe 3 communicate with each other. .

따라서, 상기 배수관(2)의 세탁수가 배출관(3)을 통해 외부로 배수되어진다.Therefore, the wash water of the drain pipe 2 is drained to the outside through the discharge pipe (3).

이때, 상기 밸브링크(13)의 동작에 의해 회전판(14)도 중심축(16)을 중심으로 회전되면서 밸브링크(13)가 원활하게 이동되도록 도와주게된다.At this time, the rotary plate 14 is also rotated about the central axis 16 by the operation of the valve link 13 to help the valve link 13 to move smoothly.

또한, 배수모드가 완료되고 급수모드가 이루어지면 드레인모우터의 전원이 꺼지면서 탄성부재(18)를 당기고 있던 힘이 상실되어진다.In addition, when the drainage mode is completed and the water supply mode is completed, the power of the drain motor is turned off and the force pulling the elastic member 18 is lost.

그리고, 상기 플런저(12)내부에 결합된 스프링(도시안됨)의 탄력에 의해 벨로우즈(11)가 이완되면서 배수관(2)과 배출관(3)사이를 도1과 같이 차단하게 되므로 급수가 이루어져도 배출관(3)을 통해 세탁수가 배수되지 못하게 된다.Then, the bellows 11 is relaxed by the elasticity of the spring (not shown) coupled to the plunger 12, so that the drain pipe 2 and the discharge pipe 3 are blocked as shown in FIG. (3) prevents the wash water from draining.

따라서, 상기 저수조(1)에 일정수위까지 급수가 이루어지면 세탁공정과 헹굼공정을 수행할 수 있게 된다.Therefore, when water is supplied to the reservoir 1 to a predetermined level, the washing process and the rinsing process can be performed.

그러나, 상기와 같은 종래 배수장치중 드레인모우터에 고장이 발생하거나 드레인모우터와 밸브링크(13)를 연결하는 탄성부재(18)에 고장이 발생되면 이들을 수리하기 위하여 세탁기 내부의 세탁수를 모두 퍼내야 한다.However, if a failure occurs in the drain motor of the conventional drainage device as described above or a failure occurs in the elastic member 18 connecting the drain motor and the valve link 13, all of the washing water inside the washing machine is repaired. You have to scoop out.

그리고, 상기 세탁기 내부의 세탁수를 모두 퍼낸뒤에야 세탁기를 눕혀서 고장난 드레인모우터와 탄성부재(18) 등을 수리할수 있게 된다.Then, after washing all the washing water in the washing machine, the washing machine can be laid down to repair the broken drain motor and the elastic member 18.

상기와 같이 세탁기 내부의 세탁수를 작업자가 일일히 퍼내야 함으로서 수리시의 번거로운 문제점과 많은 시간을 낭비하게 되는 등의 문제점을 가지고 잇었다.As described above, the worker has to rinse the washing water inside the washing machine every day, which is a cumbersome problem during the repair and wastes a lot of time.

이러한 종래의 문제점 등을 해결 보완하기 위한 본발명의 목적은,The purpose of the present invention for solving and complementing such a conventional problem,

세탁기의 드레인모우터 및 탄성부재 등의 고장으로 인해 배수가 불가능할 때 작업자가 간편하게 회전판과 밸브링크를 이동시켜 배수관과 배출관을 폐쇠시키고 있는 벨로우즈를 개방함으로서 간편하고 신속하게 세탁내부의 세탁수를 강제 배수시킬수 있도록 하는 목적을 제공한다.When drainage is not possible due to a failure of the drain motor or elastic member of the washing machine, the operator can easily move the rotary plate and the valve link to open the bellows closing the drainage pipe and the drainage pipe. Its purpose is to make it possible.

상기의 목적을 달성하기 위하여 본발명은,In order to achieve the above object, the present invention,

작업자가 외부에서 손을 집어넣어 회전판을 수동으로 회전시킬수 있도록 회전판에 연장편을 길게 형성시키고 상기의 연장편에는 손잡이를 형성시킴으로서 본발명의 목적을 달성할 수 있게 된다.The operator can achieve the object of the present invention by forming an extended piece on the rotating plate and the handle is formed on the extension plate so as to manually insert the hand from the outside to rotate the rotating plate.

도1은 종래 세탁기 배수장치의 폐쇠상태를 나타낸 도면1 is a view showing a closed state of the conventional washing machine drainage

도2은 종래 세탁기 배수장치의 개방상태를 나타낸 도면Figure 2 is a view showing an open state of the conventional washing machine drainage

도3은 본발명 세탁기 배수장치를 나타낸 사시도Figure 3 is a perspective view showing a drainage device of the present invention

도4는 본발명 세탁기 배수장치의 폐쇠상태를 나타낸 도면Figure 4 is a view showing a closed state of the washing machine drainage device of the present invention

도5는 본발명 세탁기 배수장치의 개방상태를 나타낸 도면5 is a view showing an open state of the washing machine drainage device of the present invention

<도면중 주요 부분에 대한 부호설명><Code Description of Main Parts of Drawing>

101-저수조 102-배수관101-Reservoir 102-Drain

103-배출관103-Exhaust pipe

111-벨로우즈 112-플런저111-bellows 112-plunger

113-밸브링크 114-회전판113-valve link 114-turn plate

115-작동축 116-연장편115-Axis 116-Extension

117-손잡이 118-중심축117-Handle 118-Center

119-밸브커버 120-탄성부재119-valve cover 120-elastic member

본발명의 구성을 도3내지 도5에 의해 상세히 설명하기로 한다.The configuration of the present invention will be described in detail with reference to Figs.

세탁기의 드레인모우터 또는 드레인모우터와 밸브링크(113)를 연결하고 있는 탄성부재(120)의 고장시 배수관(102)과 배출관(103)사이를 폐쇠시키고 있는 벨로우즈(111)를 강제로 개방하여 저수조(101)내의 세탁수를 외부로 배수시킬수 있도록 하기 위해 밸브링크(113)와 작동축(115)으로 연결하고 있는 회전판(114)에 형성된 연장편(116)과,When the drain motor of the washing machine or the elastic member 120 connecting the drain motor and the valve link 113 is broken, the bellows 111 closing the drain pipe 102 and the discharge pipe 103 is forcibly opened. An extension piece 116 formed on the rotary plate 114 connected to the valve link 113 and the operation shaft 115 to drain the washing water in the reservoir 101 to the outside;

상기 연장편(116)을 작업자가 손으로 간편하게 회전시키기 위하여 연장편(116)에 결합되는 손잡이(117)를 구비한 구성이다.The extension piece 116 is configured to have a handle 117 coupled to the extension piece 116 in order for the operator to easily rotate by hand.

이와같이된 본발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention as described above is as follows.

먼저, 세탁기의 세탁공정과 헹굼공정이 완료되면 탈수공정이 이루어지게 되고 상기의 탈수공정에 의해 세탁수는 저수조(101)와 배수관(102)에 모이는 상태가 된다.First, when the washing process and the rinsing process of the washing machine is completed, the dehydration process is made, and the washing water is collected in the reservoir 101 and the drain pipe 102 by the dehydration process.

이때, 배수모드가 이루어지면서 드레인모우터가 작동되어 탄성부재(120)를 당기게 된다.At this time, while the drainage mode is made, the drain motor is operated to pull the elastic member 120.

그리고, 상기의 탄성부재(120)는 밸브링크(113)와 플런저(112)를 당기게 되므로 벨로우즈(111)가 도5와 같이 압축되어지고 아울러 배수관(102)과 배출관(103)은 서로 상통 되어진다.In addition, since the elastic member 120 pulls the valve link 113 and the plunger 112, the bellows 111 is compressed as shown in FIG. 5, and the drain pipe 102 and the discharge pipe 103 are in communication with each other. .

따라서, 상기 배수관(102)의 세탁수가 배출관(103)을 통해 외부로 배수되어진다.Therefore, the wash water of the drain pipe 102 is drained to the outside through the discharge pipe (103).

이때, 상기 밸브링크(113)의 동작에 의해 회전판(114)도 중심축(118)을 중심으로 회전되면서 밸브링크(113)가 원활하게 이동되도록 도와주게된다.At this time, the rotary plate 114 is also rotated about the central axis 118 by the operation of the valve link 113 to help the valve link 113 to move smoothly.

또한, 배수모드가 완료되고 급수모드가 이루어지면 드레인모우터의 전원이 꺼지면서 탄성부재(120)를 당기고 있던 힘이 상실되어진다.In addition, when the drainage mode is completed and the water supply mode is achieved, the power pulling the elastic member 120 is lost while the power of the drain motor is turned off.

그리고, 상기 플런저(112)내부에 결합된 스프링(도시안됨)의 탄력에 의해 벨로우즈(111)가 이완되면서 배수관(102)과 배출관(103)사이를 도4과 같이 차단하게 되므로 급수가 이루어져도 배출관(103)을 통해 세탁수가 배수되지 못하게 된다.In addition, the bellows 111 is relaxed by the elasticity of the spring (not shown) coupled to the inside of the plunger 112, so as to block the drain pipe 102 and the discharge pipe 103 as shown in FIG. The wash water is prevented from being drained through the 103.

따라서, 상기 저수조(101)에 일정수위까지 급수가 이루어지면 세탁공정과 헹굼공정을 수행할 수 있게 된다.Therefore, when water is supplied to the reservoir 101 to a predetermined level, the washing process and the rinsing process can be performed.

그리고, 상기의 배수장치중 드레인모우터에 고장이 발생하거나 드레인모우터와 밸브링크(113)를 연결하는 탄성부재(120)에 고장이 발생되면 이들을 수리하기 위하여 세탁기의 저수조(101)에 모여있는 세탁수를 모두 배수시켜야 한다.In addition, when a failure occurs in the drain motor of the drainage device or a failure occurs in the elastic member 120 connecting the drain motor and the valve link 113, the water is collected in the reservoir 101 of the washing machine to repair them. All wash water must be drained.

이때에는, 상기 세탁기의 백커버(도시안됨)를 분리한 뒤 저수조(101)의 하측부로 손을 집어넣어 손잡이(117)를 도5와 같이 재치면 손잡이(117)가 결합된 연장편(116)과 회전판(114)이 중심축(118)을 중심으로 회전을 하게 된다.At this time, after removing the back cover (not shown) of the washing machine and put the hand into the lower portion of the reservoir 101, the handle 117 as shown in Figure 5 when the extension piece 116 is coupled to the handle 117 And rotating plate 114 is to rotate about the central axis (118).

그리고, 상기 회전판(114)에 결합된 작동축(115)의 이동에 의해 밸브링크(113)와 플런저(112)도 이동을하게 되므로 벨로우즈(111)가 도5와 같이 압축되면서 배수관(102)과 배출관(103)사이를 개방하는 상태가 된다.In addition, since the valve link 113 and the plunger 112 are also moved by the movement of the operating shaft 115 coupled to the rotating plate 114, the bellows 111 is compressed as shown in FIG. The state between the discharge pipes 103 is opened.

따라서, 상기 저수조(101)의 세탁수를 배수관(102)과 배출관(103)을 통해 외부로 강제 배수시킬 수 있게 된다.Therefore, it is possible to forcibly drain the wash water of the reservoir 101 to the outside through the drain pipe 102 and the discharge pipe (103).

또한, 상기 세탁기 내부의 세탁수가 모두 배수되면 손잡이(117)를 놓게된다.In addition, when all the washing water in the washing machine is drained, the handle 117 is released.

즉, 상기 손잡이(117)를 놓으면 플런저(112)내부에 결합된 스프링(도시안됨)의 탄력에 의해 원위치로 이동하게 되고 아울러 벨로우즈(111)의 이완작용에 의해 배수관(102)과 배출관(103)사이를 도4와 같이 폐쇠시키게 된다.That is, when the handle 117 is released, it moves to its original position by the elasticity of the spring (not shown) coupled to the plunger 112 and the drain pipe 102 and the discharge pipe 103 by the relaxation action of the bellows 111. It is closed as shown in FIG.

그리고, 상기와 같이 세탁기 내부의 세탁수가 모두 배수되면 세탁기를 눕혀서 고장난 드레인모우터 및 탄성부재(12)등을 간편하고 신속하게 수리할 수 있게 된다.Then, when all the washing water inside the washing machine is drained as described above, it is possible to easily and quickly repair the broken drain motor and the elastic member 12 by lying down the washing machine.

이와같이된 본발명은, 작업자가 외부에서 손을 집어넣어 회전판을 수동으로 회전시킬수 있도록 회전판에 연장편을 길게 형성시키고 상기의 연장편에는 손잡이를 형성시킴으로서, 세탁기의 드레인모우터 및 탄성부재 등의 고장으로 인해 배수가 불가능할 때 작업자가 간편하게 회전판과 밸브링크를 이동시켜 배수관과 배출관을 폐쇠시키고 있는 벨로우즈를 개방함으로서 간편하고 신속하게 세탁내부의 세탁수를 강제 배수시킬수 있는 유용한 효과를 갖는다.The present invention as described above, by forming an extended piece on the rotating plate and the handle is formed on the extension plate so that the worker can manually rotate the rotating plate by inserting a hand from the outside, failure of the drain motor and elastic member of the washing machine, etc. Due to this, when the drainage is impossible, the operator can easily move the rotating plate and the valve link to open the bellows closing the drainage pipe and the drainage pipe, thereby easily and promptly draining the washing water inside the washing machine.

Claims (1)

세탁기의 드레인모우터 또는 드레인모우터와 밸브링크를 연결하고 있는 탄성부재의 고장시 배수관과 배출관 사이를 폐쇠시키고 있는 벨로우즈를 강제로 개방하여 저수조내의 세탁수를 외부로 배수시킬수 있도록 하기 위해 밸브링크와 작동축으로 연결하고 있는 회전판에 형성된 연장편과,When the drain motor of the washing machine or the elastic member connecting the drain motor and the valve link fails, the bellows closing between the drain pipe and the discharge pipe is forcibly opened to drain the washing water in the reservoir to the outside. An extension piece formed on the rotating plate connected to the working shaft, 상기 연장편을 작업자가 손으로 간편하게 회전시키기 위하여 연장편에 결합되는 손잡이를 구비한 것을 특징으로 하는 세탁기의 강제 배수장치.Forced drainage of the washing machine, characterized in that provided with a handle coupled to the extension in order to easily rotate the extension by hand by the operator.
KR1019980025037A 1998-06-29 1998-06-29 Forced drainage of washing machine KR100276732B1 (en)

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KR100460589B1 (en) * 2002-05-21 2004-12-09 삼성전자주식회사 Washing Machine Having Drain Valve Operating Apparatus
CN114108273B (en) * 2020-08-27 2023-05-16 无锡小天鹅电器有限公司 Drain valve assembly and clothes treatment equipment

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