KR950001349B1 - Detergent resolution device for washing machine - Google Patents

Detergent resolution device for washing machine Download PDF

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Publication number
KR950001349B1
KR950001349B1 KR1019920001994A KR920001994A KR950001349B1 KR 950001349 B1 KR950001349 B1 KR 950001349B1 KR 1019920001994 A KR1019920001994 A KR 1019920001994A KR 920001994 A KR920001994 A KR 920001994A KR 950001349 B1 KR950001349 B1 KR 950001349B1
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South Korea
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detergent
washing
water
water supply
input
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KR1019920001994A
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Korean (ko)
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KR930018088A (en
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표상연
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삼성전자주식회사
강진구
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents

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

Abstract

The method installing ultrasonic vibration generator improves solution of detergent by irradiating ultrasonics under condition of mixing water and detergent. The method comprises (A) 1,2 detergent box (12,15) temporarily keeping detergent; (B) vibration generator (13,16) irradiating ultrasonics for dissolving detergent; (C) oscillator (14) controlling ultrasonics.

Description

세탁기의 세제분해장치Detergent Decomposition Device of Washing Machine

제1도는 종래의 세탁기의 세제투입장치의 개략적인 구조도.1 is a schematic structural diagram of a detergent injection device of a conventional washing machine.

제2도는 본 발명의 일실시예에 의한 세탁기의 세제분해장치의 개략적인 구조도.2 is a schematic structural diagram of a detergent decomposition apparatus of a washing machine according to an embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

12 : 제1세제투입통 13, 16 : 진동자12: first detergent injection container 13, 16: vibrator

14 : 초음파발진기 15 : 제2세제투입통14: ultrasonic wave oscillator 15: second detergent injection container

17 : 세제투입로17: by detergent

본 발명은 초음파진동자를 세제투입장치의 하부에 부착하여 일정량의 세탁수와 세제가 혼합된 상태에서 초음파가 조사되도록 함으로서 세제의 용해도를 촉진시킴은 물론 세탁효율을 향상시킬 수 있는 세탁기의 세제분해장치에 관한 것이다.The present invention attaches the ultrasonic vibrator to the lower portion of the detergent input device so that the ultrasonic wave is irradiated in a state in which a certain amount of washing water and detergent are mixed to promote the solubility of the detergent as well as to improve the washing efficiency of the detergent washing machine. It is about.

종래의 세제투입장치는 제1도에 도시한 바와 같이, 세제저장용기(1)에 저장되어 있던 세제를 세탁조(2)내에 투입하기 위하여는 제어수단(도시하지 않음)에 의해 세제투입용모터(3)을 구동시키고, 이 세제투입용모터(3)의 구동에 연동하여 스프링(4)이 회전함에 따라 세제저장용기(1)에 저장되어 있던 세제중 세탁에 필요한 일정량의 세제가 투입로(5)를 따라 세탁조(2)내에 투입된다.In the conventional detergent dispensing apparatus, as shown in FIG. 1, in order to inject detergent stored in the detergent storage container 1 into the washing tank 2, a detergent dispensing motor (not shown) is used. 3) and a predetermined amount of detergent required for washing among detergents stored in the detergent storage container 1 is introduced as the spring 4 rotates in conjunction with the driving of the detergent input motor 3. ) Into the washing tank (2).

이때, 제어수단은 급수밸브(6)를 동작시켜서 급수로(7)를 따라 세탁수가 세탁조(2)내에 급수되도록 하는데, 세제저장용기(1)로부터 세제가 세탁조(2)내로 투입되는 지점(투입로(5)로부터 세제가 빠져나오는 지점)에 세탁수가 낙하하도록 또 다른 급수로(8)를 배치하여 세제투입용 급수밸브(9)의 오픈에 의해 세탁수가 급수되도록하며 세탁조(2)내에 투입되는 세제가 상기 급수로(8)를 따라 급수되는 세탁수에 의해 용해되면서 세탁조(2)내에 투입되도록 한다.At this time, the control means operates the water supply valve (6) so that the washing water is supplied to the washing tank 2 along the water supply passage (7), where the detergent is introduced into the washing tank (2) from the detergent storage container (input) Another water supply passage 8 is disposed so that the washing water falls to the point where the detergent is discharged from the furnace 5 so that the washing water is supplied by the opening of the detergent feed water valve 9, and the washing water is introduced into the washing tank 2. The detergent is dissolved by the wash water supplied along the water supply passage 8 to be introduced into the washing tank 2.

세제투입이 완료되면 제어수단이 세탁모터(10)를 구동시켜서 세탁조(2) 내부하단에 위치한 펄세이터(11)가 일정시간간격으로 좌우 회전구동하여 세탁물에 대한 세탁이 진행되도록 한다.When the detergent input is completed, the control means drives the washing motor 10 so that the pulsator 11 located at the lower end of the washing tank 2 rotates left and right at a predetermined time interval so that washing of the laundry proceeds.

그러나, 상기와 같은 종래의 세제투입장치는, 단순히 세제저장용기(1)로부터 세탁조(2)내로 투입되는 세제가 세제투입용 급수밸브(9)에 의해 급수되는 세탁수에 의해 용해되면서 세탁조(2)내로 투입되는 구조였다.However, the conventional detergent dispensing apparatus as described above, the detergent introduced into the washing tank 2 from the detergent storage container 1 is dissolved by the wash water supplied by the water supply valve 9 for dispensing the washing tank 2 It was a structure to be put into.

이 때문에, 상기 세제투입용 급수밸브(9)에 의해 급수되는 세탁수가 온수일 경우에는, 투입되는 세제가 온도에 의해 용해된 후 세탁조(2)내로 투입되어 세탁이 수행되도록 함으로서 별 다른 문제는 없으나, 만일 상기 세제투입용 급수밸브(9)에 의해 급수되는 세탁수가 냉수일 경우에는, 투입되는 세제가 만족할 만큼 용해되지 않은 상태에서(어느정도 응고된 상태에서) 세탁조(2)내로 투입됨으로써 세제가 세탁수에 의해 잘분해되지 않은 상태에서 세탁이 수행되었다.For this reason, when the wash water supplied by the detergent input water supply valve 9 is hot water, there is no problem because the detergent to be added is dissolved by temperature and then introduced into the washing tank 2 to perform washing. When the wash water supplied by the detergent input water supply valve 9 is cold water, the detergent is washed by being introduced into the washing tank 2 in a state where the detergent to be introduced is not sufficiently dissolved (to some extent solidified). Washing was performed without being well decomposed by water.

이로 인해, 세탁효율이 저하될 수 밖에 없었고, 세탁이 완료된 후에도 세제가 세탁물에 잔존함으로써 세탁물의 마모를 초래할뿐만 아니라, 피부에 손상을 입히는 등의 여러가지 문제점이 대두되었다.For this reason, the washing efficiency was inevitably lowered, and various problems such as not only causing the wear of the laundry but also damaging the skin caused by the detergent remaining in the laundry even after the washing was completed have emerged.

또한, 세탁시간이 증가됨과 동시에 소비전력도 증가되는 등의 경제적인 손실이 초래되었다.In addition, as the washing time is increased, the power consumption is also increased.

따라서, 본 발명은 이와 같은 종래의 여러가지 문제점을 감안해서 이루어진것으로써, 본 발명의 목적은 초음파진동수단을 이용하여 세제를 완전히 용해시킨후 세탁조내에 투입되도록 함으로써 세탁효율을 향상시키고, 항상 청결한 세탁물을 이용할 수 있도록 하는 세탁기의 세제분해장치를 제공하는데 있다.Therefore, the present invention has been made in view of the various problems of the related art, and an object of the present invention is to completely dissolve the detergent by using ultrasonic vibration means and to put it in a washing tank to improve washing efficiency and always clean laundry. It is to provide a detergent decomposition device of the washing machine to be available.

상기 목적을 달성하기 위하여 본 발명에 의한 세탁기의 세제분해장치는, 제어수단과, 상기 제어수단의 제어에 의해 구동되는 세제투입용모터와, 상기 세제투입용모터의 구동에 연동되어 세제저장용기내에 저장되어 있던 세제가 세제투입로를 따라 세탁조내로 투입되도록 회전하는 스프링과, 세탁수가 급수로를 따라 직접 세탁조내로 급수되도록 동작하는 급수밸브와, 상기 세탁조내에 투입되는 세제를 용해시키기 위한 세탁수가 또다른 급수로를 따라 급수되도록 동작하는 세제투입용 급수밸브등으로 이루어진 세탁기의 세제분해장치에 있어서, 상기 세제저장용기로부터 유입된 세제를 일시적으로 저장하는 복수개의 제1, 제2세제투입통과, 상기 제1, 제2세제투입통에 저장된 세제를 일정량의 세탁수와 혼합하여 용해시키기 위한 초음파를 제1, 제2세제투입통내로 조사하는 복수개의 진동자와, 상기 진동자로부터 초음파가 제1, 제2세제투입통내에 조사되도록 제어하는 초음파발진기와, 상기 제1세제투입통내에 저장된 세제와 혼합되는 세탁수를 급수하고 직접세탁조내로 세탁수를 급수하기 위하여 배치위치가 변동되는 급수밸브로 구성된 것을 특징으로 한다.In order to achieve the above object, a detergent dissolving apparatus of a washing machine according to the present invention includes a control means, a detergent input motor driven by the control of the control means, and a drive of the detergent input motor in a detergent storage container. A spring that rotates so that the stored detergent is introduced into the washing tank along the detergent input path, a water valve operating to directly wash the washing water along the water supply path, and washing water for dissolving the detergent added into the washing tank. A detergent dissolving apparatus for a washing machine comprising a water supply valve for feeding a detergent that is operated to feed water along a water supply path, wherein the plurality of first and second detergent feed passages for temporarily storing the detergent flowing from the detergent storage container are provided. 1, the second ultrasonic wave for dissolving the detergent stored in the second detergent dispenser with a certain amount of washing water to dissolve A plurality of vibrators for irradiating into the input container, an ultrasonic oscillator for controlling ultrasonic waves from the vibrator to be irradiated into the first and second detergent dispensers, and washing water mixed with detergents stored in the first detergent dispensers and directly Characterized in that it consists of a water supply valve that is changed in the arrangement position to supply the wash water into the washing tank.

이하, 본 발명의 일실시예를 도면을 참조하여 상세히 설명한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.

제2도는 본 발명의 일실시예에 의한 세탁기의 세제분해장치의 개략적인 구조도이다.2 is a schematic structural diagram of a detergent decomposition apparatus of a washing machine according to an embodiment of the present invention.

제2도에 있어서, 제1세제투입통(12)은 세제저장용기(1)에 저장되어 있던 세제중 일정량이 세제투입용모터(3)와 스프링(4)의 회전구동에 의해 유입되도록 세제투입로(5) 종단하방에 일정한 크기로 배치되며 이 제1세제투입통(12)의 하부에는 상기 제1세제투입통(12)내에 있는 세제를 용해시키기 위한 초음파를 조사하는 진동자(13)가 부착된다.In FIG. 2, the first detergent input container 12 is dispensed with detergent so that a predetermined amount of detergent stored in the detergent storage container 1 is introduced by the rotation driving of the detergent input motor 3 and the spring 4. The vibrator 13 for irradiating ultrasonic waves for dissolving the detergent in the first detergent delivery container 12 is attached to the bottom of the furnace 5 in a predetermined size and below the end of the first detergent injection container 12. do.

또한, 상기 진동자(13)는 초음파발진기(14)에 연결되어 이 초음파발진기(14)의 제어하에 제1세제투입통(12)내로 초음파를 조사하게 된다.In addition, the vibrator 13 is connected to the ultrasonic oscillator 14 to irradiate the ultrasonic waves into the first detergent injection cylinder 12 under the control of the ultrasonic oscillator 14.

상기 세제투입통과 진동자는 각각 2개씩 구성되어 있으며 제2세제투입통(15)과 제2진동자(16)는 상기 제1세제투입통(12)으로부터 유입된 세제가 완전용해되도록 하기 위한 것으로 제2세제투입통(15)이 제1세제투입통(12)보다 약간 낮은 위치에 설치되며 제2진동자(16)는 물론 제2세제투입통(15)의 하부에 부착된다.The detergent dispenser and the oscillator are each composed of two and the second detergent dispenser 15 and the second vibrator 16 is to allow the detergent introduced from the first detergent dispenser 12 to be completely dissolved. The detergent dispenser 15 is installed at a position slightly lower than the first detergent dispenser 12 and is attached to the lower part of the second detergent dispenser 15 as well as the second vibrator 16.

상기 제2세제투입통(15)에는 완전용해된 세제가 세탁조(2)내에 투입될 수 있도록 세탁조(2)쪽으로 세제투입로(17)가 설치되어있다.The second detergent injection container 15 is provided with a detergent injection path 17 toward the washing tank 2 so that the completely dissolved detergent can be introduced into the washing tank 2.

또한, 급수밸브(6)와 세제투입용 급수밸브(9)에 연결된 2개의 급수로(7,8)중 급수로(8)는 상기 제1세제투입통(12)내에 소량의 세탁수를 공급할수 있도록 제1세제투입통(12)의 상단에, 그리고 또 다른 급수로(7)는 직접세탁조(2)내에 세탁수를 급수할 수 있도록 세탁조(2)의 측벽을 넘지않는 범위내에서 설치된다.In addition, of the two water supply passages 7 and 8 connected to the water supply valve 6 and the detergent input water supply valve 9, the water supply passage 8 supplies a small amount of washing water into the first detergent input passage 12. On top of the first detergent delivery container 12, and another water supply passage 7 is installed within a range not exceeding the side wall of the washing tank 2 to supply the washing water directly into the washing tank 2. .

이와 같이 구성설치된 본 발명의 전체동작을 설명한다.The overall operation of the present invention constructed as described above will be described.

먼저, 세탁조(2)내에 세탁해야할 세탁물을 투입한 상태에서 투입된 총세탁물량을 파악하기 위하여 급수밸브(6)를 오픈하여 급수로(7)를 따라 초기설정수위까지 세탁수를 급수한 다음, 세탁물량을 파악하여(제어수단에 의해) 그에 적합한 량의 세제를 세탁조(2)에 투입하기 위하여 세제투입용모터(3)를 구동시킨다.First, in order to grasp the total amount of laundry put in the state in which the laundry to be washed in the washing tank 2 is opened, the water supply valve 6 is opened, and the washing water is supplied along the water supply passage 7 to the initial setting level, and then washing The detergent input motor 3 is driven in order to grasp the quantity (by means of control means) and to put a suitable amount of detergent into the washing tank 2.

세제투입용모터(3)가 구동됨에 따라 스프링(4)이 연동되고 상기 스프링(4)의 회전운동에 의해 세제저장용기(1)에 저장되어있던 세제중 일정량의 세제가 제1세제투입통(12)으로 유입된다.As the detergent input motor 3 is driven, the spring 4 is interlocked, and a predetermined amount of detergent stored in the detergent storage container 1 by the rotational movement of the spring 4 is the first detergent input container ( 12).

이와 동시에 제어수단은 세제투입용 급수밸브(9)를 오픈하여서(이때 급수밸브(6)는 오픈되어 세탁수를 세탁조(2)에 공급) 상기 제1세제투입통(12)으로 유입된 세제와 혼합되기 위한 일정량의 세탁수가 급수로(8)를 따라 제1세제투입통(12)으로 유입되도록 한다.At the same time, the control means opens the detergent input water supply valve 9 (at this time, the water supply valve 6 is opened to supply the wash water to the washing tank 2) and the detergent introduced into the first detergent input container 12 and A predetermined amount of washing water to be mixed is introduced into the first detergent input container 12 along the water supply passage 8.

이후, 제어수단은 초음파발진기(14)를 제어하여 진동자(13)의 진동에 의해 상기 제1세제투입통(12)내로 초음파를 조사하도록 한다.Thereafter, the control means controls the ultrasonic oscillator 14 to irradiate the ultrasonic wave into the first detergent injection tube 12 by the vibration of the vibrator 13.

상기 초음파에 의해 제1세제투입통(12)내에서 세제와 세탁수가 서로 혼합되어 용해된다.The detergent and the wash water are mixed with each other in the first detergent delivery container 12 by the ultrasonic waves and are dissolved.

즉, 상기 제1세제투입통(12)내에서 세제와 일정량의 세탁수가 혼합된 액체상태에서 초음파를 조사하면 액체의 압력이 충격적으로 변동함으로써 세제가 용해되는 것이다.That is, when ultrasonic waves are irradiated in a liquid state in which a detergent and a predetermined amount of wash water are mixed in the first detergent delivery container 12, the detergent is dissolved by shockingly changing the pressure of the liquid.

이와 같은 동작이 일정시간동안 수행되면 상기 제1세제투입통(12)내에서 용해된 세제는 제2세제투입통(15)으로 유입되어 이때에도 상술한 바와 같은 세제용해 동작이 수행된다.When such an operation is performed for a predetermined time, the detergent dissolved in the first detergent delivery container 12 is introduced into the second detergent delivery container 15, and the detergent dissolving operation as described above is also performed.

즉, 제1세제투입통(12)내에서 완전용해되지 않는 상태에서 세탁조(2)에 투입되는 것을 방지하기 위해서 세제용해작용이 연속해서 2번 반복토록 함으로써 세제용해도를 향상시키는 것이다.In other words, in order to prevent the detergent dissolution from being introduced into the washing tank 2 in a state in which it is not completely dissolved in the first detergent dispensing container 12, the detergent dissolving action is repeated twice in succession to improve the detergent solubility.

세제용해도가 향상된 상태에서 세탁이 수행되면 세탁시간이 단축되고 결국 소비전력도 절감된다.When washing is performed in an improved detergent solubility, washing time is shortened and power consumption is also reduced.

이와 같이 2번에 걸친 세제용해작용이 수행된 세제는 세제투입로(17)를 따라 세탁조(2)내에 투입되어 세탁수행에 이용된다.The detergent having two detergent dissolving actions performed in this way is introduced into the washing tank 2 along the detergent input path 17 and used for washing.

즉, 세탁모터(10)의 좌우회전구동에 의해 세탁이 수행되는 것이다.That is, the washing is performed by the left and right rotation driving of the washing motor 10.

이와 같이 본 발명의 세탁기의 세제분해장치에 의하면, 초음파진동수단을 이용하여 완전용해된 세제가 세탁조에 투입되어 세탁이 수행되도록 함으로써 세제를 활성화시켜서 세탁효율을 향상시킴은 물론 세탁물의 마모를 방지하고 세탁시간을 단축시킴과 동시에 소비전력도 절감할 수 있다는 뛰어난 효과가 있다.Thus, according to the detergent dissolving apparatus of the washing machine of the present invention, by using the ultrasonic vibration means, the completely dissolved detergent is put into the washing tank to perform the washing to activate the detergent to improve the washing efficiency and to prevent washing of the laundry. It has the outstanding effect of reducing the washing time and reducing power consumption.

Claims (4)

제어수단과, 상기 제어수단의 제어에 의해 구동되는 세제투입용모터와, 상기 세제투입용모터의 구동에연동되어 회전함으로써 세제저장용기내에 저장되어있던 세제가 세제투입로를 따라 세탁조내로 투입되도록 회전하는 스프링과, 세탁수가 급수로를 따라 직접 세탁조내로 급수되도록 동작하는 급수밸브와, 상기 세탁조내에 투입되는 세제를 용해시키기 위한 세탁수가 또다른 급수로를 따라 급수되도록 동작하는 급수밸브등으로 이루어진 세탁기의 세제분해장치에 있어서, 상기 세제저장용기로부터 유입된 세제를 일시적으로 저장하는 복수개의 제1, 제2세제투입통과, 상기 제1, 제2세제투입통에 저장된 세제를 일정량의 세탁수와 혼합하여 용해시키기 위한 초음파를 제1, 제2세제투입통내로 조사하는 복수개의 진동자와, 상기 진동자로부터 초음파가 제1, 제2세제투입통내에 조사되도록 제어하는 초음파발진기와, 상기 제1세제투입통내에 저장된 세제와 혼합되는 세탁수를 공급하고 직접세탁조내로 세탁수를 급수하기 위하여 배치위치가 변동되는 급수밸브로 구성된 것을 특징으로 하는 세탁기의 세제분해장치.The control means, the detergent input motor driven by the control of the control means, and rotated in conjunction with the drive of the detergent input motor to rotate so that the detergent stored in the detergent storage container is introduced into the washing tank along the detergent input path. And a water supply valve operating to supply the washing water directly into the washing tank along the water supply path, and a water supply valve operating to supply the washing water for dissolving detergent introduced into the washing tank along another water supply path. In the detergent dissolving apparatus, a plurality of first and second detergent delivery tanks for temporarily storing the detergent flowing from the detergent storage container, and detergents stored in the first and second detergent input containers are mixed with a predetermined amount of wash water A plurality of vibrators for irradiating ultrasonic waves for dissolution into the first and second detergent injection cylinders, and ultrasonic waves from the vibrators Ultrasonic oscillator for controlling to be irradiated in the first and second detergent dispenser, and a water supply valve that is changed in position to supply the wash water mixed with the detergent stored in the first detergent dispenser and to supply the wash water directly into the washing tank Detergent decomposition device of the washing machine, characterized in that consisting of. 제1항에 있어서, 제1, 제2세제투입통은 순차적으로 설치되며 제2세제투입통이 제1세제투입통에 비해 일정높이만큼 낮게 배치되는 것을 특징으로 하는 세탁기의 세제분해장치.The detergent dissolving apparatus of claim 1, wherein the first and second detergent dispensers are sequentially installed and the second detergent dispenser is disposed at a predetermined height lower than that of the first detergent dispenser. 제1항에 있어서, 상기 복수개의 진동자는 각각 제1, 제2세제투입통의 하단에 부착되는 것을 특징으로 하는 세탁기의 세제분해장치.The detergent dissolving apparatus of claim 1, wherein the plurality of vibrators are attached to lower ends of the first and second detergent delivery containers, respectively. 제1항에 있어서, 상기 배치위치가 변동된 세제투입용 급수밸브의 오픈에 의해 급수되는 세제용해용 세탁수는 제1세제투입통에 유입되도록 급수로가 상기 제1세제투입통의 상부에 배치되는 것을 특징으로 하는 세탁기의 세제분해장치.The detergent dispensing wash water supplied by the opening of the detergent input water supply valve having the variable arrangement position is disposed in an upper portion of the first detergent input bottle so as to flow into the first detergent input bottle. Detergent decomposition apparatus of the washing machine characterized in that it becomes.
KR1019920001994A 1992-02-12 1992-02-12 Detergent resolution device for washing machine KR950001349B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2468158A (en) * 2009-02-27 2010-09-01 Therefore Ltd Dissolving Treatment Agent Evenly Through Water for Washing Machine
CN110042627A (en) * 2018-01-15 2019-07-23 无锡小天鹅股份有限公司 Washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2468158A (en) * 2009-02-27 2010-09-01 Therefore Ltd Dissolving Treatment Agent Evenly Through Water for Washing Machine
CN110042627A (en) * 2018-01-15 2019-07-23 无锡小天鹅股份有限公司 Washing machine

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KR930018088A (en) 1993-09-21

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