KR950002460B1 - Device for sensing rinsing agents in tableware washing machine - Google Patents

Device for sensing rinsing agents in tableware washing machine Download PDF

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Publication number
KR950002460B1
KR950002460B1 KR1019930012568A KR930012568A KR950002460B1 KR 950002460 B1 KR950002460 B1 KR 950002460B1 KR 1019930012568 A KR1019930012568 A KR 1019930012568A KR 930012568 A KR930012568 A KR 930012568A KR 950002460 B1 KR950002460 B1 KR 950002460B1
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KR
South Korea
Prior art keywords
rinse
magnet
chamber
compartment
sensing
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KR1019930012568A
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Korean (ko)
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KR950002711A (en
Inventor
오승섭
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대우전자주식회사
배순훈
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Priority to KR1019930012568A priority Critical patent/KR950002460B1/en
Publication of KR950002711A publication Critical patent/KR950002711A/en
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Publication of KR950002460B1 publication Critical patent/KR950002460B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0055—Metering or indication of used products, e.g. type or quantity of detergent, rinse aid or salt; for measuring or controlling the product concentration
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
    • A47L15/4427—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids entrained in the water supply line by a pressure drop, e.g. resulting from a Venturi throat
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/02—Consumable products information, e.g. information on detergent, rinsing aid or salt; Dispensing device information, e.g. information on the type, e.g. detachable, or status of the device
    • A47L2401/026—Nature or type of the consumable product, e.g. information on detergent, e.g. 3-in-1 tablets, rinsing aid or salt
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/30—Variation of electrical, magnetical or optical quantities
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/26—Indication or alarm to the controlling device or to the user

Landscapes

  • Washing And Drying Of Tableware (AREA)

Abstract

The apparatus includes a sensing room set in a main room for containing rinse, the sensing room having an opening into which the rinse is introduced, a magnet which floats according to the level of rinse, the magnet being inserted into the sensing room, and a magnet sensor generating an electric signal informing the shortage of rinse by sensing the magnet when the magnet descends below a predetermined height, thereby sensing the amount of rinse automatically and indicating the shortage of rinse.

Description

식기세척기의 린스량 감지장치.Rinse detection device of dishwasher.

제 1 도는 본 발명에 의한 식기세척기의 린스량 감지장치를 보인 린스투입장치의 정면도.1 is a front view of a rinse filling device showing a rinse amount detecting device of the dish washing machine according to the present invention.

제 2 도는 본 발명에 의한 린스량 감지장치의 사시도.2 is a perspective view of a rinse amount detecting device according to the present invention.

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

10 : 순환관 20 : 벤츄리관10: circulation tube 20: venturi tube

30 : 투입호스 40 : 메인함실30: injection hose 40: main compartment

50 : 보조함실 100 : 린스 감지장치50: auxiliary chamber 100: rinse detection device

110 : 감지실 120 : 센서실110: detection chamber 120: sensor chamber

130 : 마그네트부 131 : 케이스130: magnet 131: case

132 : 마그네트 140 : 센서132: magnet 140: sensor

본 발명은, 식기세척기의 린스(rinse)량 감지장치에 관한 것으로, 특히, 린스 투입장치의 메인함실에 린스를 채워야할 시점을 검출하여 린스 부족에 따른 에러(error)를 방지할 수 있도록 한 식기세척기의 린스 감지장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rinse (rinse) detection device of a dishwasher, and more particularly, a tableware which detects a time when a rinse should be filled in a main compartment of a rinse dispenser to prevent an error due to lack of rinse. The present invention relates to a rinse detection device for a washer.

일반적으로 식기세척기는 펌프(pump)를 이용하여 세척실내의 분사장치를 통해 세척수를 분사시켜 식기를 세척하도록 되어 있으며, 세척행정중에 세제를 투입하여 세제에 의한 세척을 수행하고, 헹굼 행정시에 린스를 투입하여 린스에 의한 헹굼을 수행하도록 되어 있다.In general, the dishwasher is to wash the dishes by spraying the washing water through the injection device in the washing room by using a pump (pump), the detergent is put in the washing administration to perform the cleaning by the detergent, rinse during the rinsing stroke The rinsing by rinsing is performed by adding.

그런데, 식기세척기의 세척실을 상부 세척실과 하부 세척실로 구획하여 식기 용량에 따라 각각 또는 모두의 세척실을 사용하는 식기세척기가 제안되어 있고, 이경우에 있어서는 세척수가 집수실에 집수되어 펌프를 통해 펌핑되고, 그 펌프에서 펌핑되는 세척수가 멀티웨이밸브(multi-way valve)를 통하여 유로가 선택되어 상,하부 세척실의 분사장치, 린스투입 순환관, 세제투입 순환관 및 배수관으로 순환 내지 배수되도록 되어 있다.By the way, the dishwasher which divides the dishwasher's washroom into the upper washroom and the lower washroom and uses each or all of the washrooms according to the capacity of the dishwasher is proposed. In this case, the wash water is collected in the collecting chamber and pumped through the pump. The flow path of the washing water pumped from the pump is selected through a multi-way valve to circulate or drain the spray device, the rinse input circulation pipe, the detergent input circulation pipe, and the drain pipe of the upper and lower cleaning chambers. have.

이와 같이 세척실을 분리 사용하는 식기세척기에 있어서, 린스 투입장치는, 식기세척기 도어의 벽에 설치되어 린스를 담아두는 메인함실 및 그 메인함실 상단 내부에 형성되는 보조함실이 구비되고, 그 보조함실이 린스투입 순환관의 경로상에 설치된 벤츄리관(venturitube)과 투입호스(hose)를 통해 연결되어 구성되며, 이에따라 도어를 열어서 눕혔을때 일정량의 린스가 메인함실로부터 보조함실 내부로 유입되고, 도어를 세워서 닫았을때 그 보조함실 내에 일정량의 린스가 일시 저장되며, 이후, 린스 투입공정에서 세척수가 순환관을 통해 소정의 압력으로 빠르게 흐를때, 상기 벤츄리관의 벤츄리 효과에 의해 상기 보조함실내의 린스가 벤튜리관내로 빨려들어가 세척수에 섞이도록 되어 있다.Thus, in the dishwasher which separates and uses the washing chamber, the rinse feeding device is provided with a main compartment which is installed on the wall of the dishwasher door and contains the rinse, and an auxiliary compartment formed inside the upper side of the main compartment. The rinse inlet circulating pipe is connected to the venturi tube installed through the inlet hose, and when it is opened, a certain amount of rinse flows into the auxiliary compartment from the main compartment when the door is opened and laid down. When erected and closed, a certain amount of rinse is temporarily stored in the auxiliary compartment, and then, when the wash water flows rapidly through the circulation pipe at a predetermined pressure in the rinse input process, the rinse in the auxiliary chamber is caused by the venturi effect of the venturi tube. It is sucked into the venturi tube and mixed with the wash water.

이와 같은 린스 투입장치는, 식기세척기마다 매번 사용자가 린스를 넣지않고, 메인함실에 린스를 채워두면, 식기세척기를 작동시킬때마다 도어의 열림/닫힘에 의해 보조함실에 1회투입량의 린스가 일시저장되었다가 린스 투입행정시에 벤츄리관으로 빨려들어가 소모된다.Such a rinse dispenser, once the user fills the rinse in the main compartment without putting the rinse every time the dishwasher, once the rinse of the amount of rinse into the auxiliary compartment by the opening / closing of the door every time the dishwasher is operated It is stored and sucked into the venturi tube during the rinse stroke.

그러므로 상기 메인함실에 린스를 채우는 시점을 알기위해서 그 메인함실 내의 린스량을 검출할 필요가 있게 된다. 만약, 린스량 감지장치가 구비되어 있지 않으면, 도어를 열었을때 린스 투입장치의 뚜껑을 열고 메인함실 내의 린스량을 눈으로 확인해야 하므로, 매우 번거롭고 시기를 놓쳐 린스부족에 의해 린스헹굼이 메인함실 내의 린스량을 눈으로 확인해야 하므로, 매우 번거롭고 시기를 놓쳐 린스부족에 의해 린스헹굼이 제대로 이루어지지 않는 문제점이 발생된다.Therefore, it is necessary to detect the amount of rinse in the main compartment in order to know the time point at which the rinse is filled in the main compartment. If the rinse amount detection device is not provided, when the door is opened, it is necessary to open the lid of the rinse injector and visually check the rinse amount in the main compartment. Since the amount of rinsing must be checked visually, it is very cumbersome and misses the timing, resulting in a problem that the rinse is not properly performed due to lack of rinse.

본 발명의 목적은, 메인함실 내의 린스량을 감지하여 린스를 채워야 할 시점을 자동으로 검출할 수 있도록 한 식기세척기의 린스 감지장치를 제공하기 위한 것이다.An object of the present invention is to provide a rinse detection device for a dish washer to detect the amount of rinse in the main compartment to automatically detect when to fill the rinse.

이와 같은 본 발명의 목적은, 식기세척기 도어의 벽에 설치되어 린스를 담아두는 메인함실 및 메인함실 상단 내부에 형성되는 보조함실이 구비되고, 그 보조함실이 린스투입 순환관의 경로상에 설치된 벤츄리관의 투입호스를 통해 연결되어 구성되는 식기세척기의 린스 투입장치에 있어서, 상기 메인함실의 내부로 돌설되고 그 메인함실 내측으로 린스가 유입되는 절개홈이 형성된 소정크기의 감지실과, 케이스(case)의 내부에 마그네트(magnet)가 밀봉되어 부력을 받아 린스의 수위에 따라 뜨도록 상기 감지실 내부에 삽입된 마그네트부와, 상기 메인함실의 내부 상기 감지실의 일측으로 돌설되고 메인함실의 외측으로 개방된 센서실과, 그 센서실 내부에 삽입되어 상기 마그네트부가 소정높이 이하로 내려오면 마그네트의 근접됨을 감지하여 린스 부족임을 알리는 전기적인 신호를 출력하는 마그네트 센서(magnet sensor)로 본 발명에 의한 식기세척기의 린스량 감지장치를 구성함으로써, 달성되는 것이다.The object of the present invention is provided on the wall of the dishwasher door is provided with a main compartment for holding the rinse and the auxiliary compartment is formed inside the top of the main compartment, the auxiliary compartment is installed on the path of the rinse input circulation pipe A rinse rinsing device for a dish washer configured to be connected through an injection hose of a pipe, comprising: a sensing chamber having a predetermined size and a case formed with a cutout recessed into the main compartment and having a rinse groove into which the rinse flows into the main compartment; A magnet is sealed in the inside of the magnet part inserted into the sensing chamber so that it floats according to the level of the rinse under buoyancy, and protrudes to one side of the sensing chamber inside the main compartment and opens to the outside of the main compartment. The sensor chamber is inserted into the sensor chamber, and when the magnet portion is lowered below a predetermined height, the magnet is sensed to be in proximity, so that the rinse is insufficient. It is achieved by configuring the rinse amount detecting device of the dishwasher according to the present invention with a magnet sensor (magnet sensor) for outputting an electrical signal.

이하, 본 발명에 의한 식기세척기의 린스량 감지장치의 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of a rinse amount detecting device of a dish washing machine according to the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 의한 식기세척기의 린스량 감지장치는, 세척실을 2개로 구획하고, 펌프에 의해 펌핑된 세척수를 멀티웨이벨브를 통하여 세척수의 순환 유로를 선택하도록 구성된 식기세척기에 적용된 것으로써, 제 1 도및 제 2 도에 도시된 바와 같이 식기세척기의 도어 벽에 린스를 담아두는 메인함실(40) 및 그 메인함실(40) 상단 내부에 형성되어 1회 투입량의 린스가 일시 저장되는 보조합실(50)이 구비되고, 그 조함실(50)이 린스투입 순환관의 경로상에 설치된 벤츄리관(20)과 투입호스(30)를 통해 연결되어 구성되는 식기세척기의 린스 투입장치에 있어서, 상기 메인함실(40)의 내부로 돌설되고 그 메인함실(40) 내측으로 린스가 유입되는 절개홈(111)이 형성된 소정크기의 감지실(110)과, 케이스(131)의 내부에 마그내트(132)가 밀봉되어 부력을 받아 린스의 수위에 따라 뜨도록 상기 감지실(110) 내부에 삽입된 마그네트부(130)와, 상기 메인함실(40)의 내부 상기 감지실(110)의 일측으로 돌설되고 메인함실(40)의 외측으로 개방된 센서실(120)과, 그 센서실(120) 내부에 삽입되어 상기 마그네트부(130)가 소정높이 이하로 내려오면 마그네트(132)의 근접됨을 감지하여 린스 부족임을 알리는 전기적인 신호를 출력하는 마그네트 센서(140)로 구성되어 있다.The rinse amount detecting device of the dishwasher according to the present invention is divided into two washing rooms, and the washing water pumped by the pump is applied to the dishwasher configured to select the circulation flow path of the washing water through the multi-way valve, thereby providing a first As shown in FIG. 2 and FIG. 2, the main compartment 40 holding the rinse in the door wall of the dishwasher and the auxiliary chamber in which the rinse of a single dose is temporarily stored are formed inside the top of the main compartment 40. 50) is provided, the chamber 50 is connected to the rinsing circulating tube through the venturi tube 20 and the introduction hose 30 is installed on the path of the rinse injection circulation pipe, the main rinse device A sensor chamber 110 having a predetermined size having a cutout 111 which protrudes into the compartment 40 and a rinse flows into the main compartment 40, and a magnet 132 in the case 131. Is sealed and buoyant to the level of the rinse The magnet part 130 inserted into the sensing chamber 110 and the sensor protruded to one side of the sensing chamber 110 inside the main compartment 40 and opened to the outside of the main compartment 40 so as to float. Magnet sensor which is inserted into the chamber 120 and the sensor chamber 120 and detects the proximity of the magnet 132 when the magnet portion 130 is lowered below a predetermined height and outputs an electrical signal indicating the lack of rinse. It consists of 140.

여기서, 상기 마그네트부(130)는 케이스(131)의 내부에 마그네트(132)가 고정결합되고, 이 마그네트(132)의 상하에 공간부가 형성되어 케이스(131)가 밀봉됨으로서, 공간부에 들어있는 공기에 의해 부력을 받을 수 있도록 구성되고, 상기 센서실(120) 상,하면의 내측에 상기 센서(140)의 삽입고정을 안내하는 안내부(121)가 형성되며, 미설명부호 141은 센서(140)의 도선이다.Here, the magnet 130 is a magnet 132 is fixedly coupled to the inside of the case 131, the space is formed above and below the magnet 132, the case 131 is sealed, it is contained in the space It is configured to receive buoyancy by air, and the guide portion 121 for guiding the fixing of the sensor 140 is formed on the inner side of the sensor chamber 120, the lower surface, and reference numeral 141 is a sensor ( 140).

이와 같이 구성된 본 발명에 의한 식기세척기의 린스량 감지장치는, 메인함실(40)내에 린스를 채우게 되면, 감지실(110)의 내벽에 형성된 절개홈(111)을 통해 린스가 감지실(110) 내부로 유입되며, 이에따라 그 감지실(110) 내부에서 마그네트부(130)가 부력을 받아 린스의 수위에 따라 뜨게 된다.In the rinse amount detecting device of the dishwasher according to the present invention configured as described above, when the rinse is filled in the main compartment 40, the rinse detection chamber 110 is rinsed through an incision groove 111 formed in the inner wall of the detection chamber 110. It is introduced into the interior, accordingly the magnet 130 in the detection chamber 110 is buoyant to float according to the level of the rinse.

예를들어, 린스의 수위가 상기 감지실(110)의 상면 이상인 경우에는, 마그네트부(130)가 감지실(110)의 상면에 접한 상태로 떠있게 된다. 이때, 센서실(120) 내의 센서(140)의 위치가 린스 부족을 감지할 수 있는 위치에 고정되어 있으므로, 상기 마그네트부(130)의 마그네트(132)와는 서로 어긋진 높이에 있게 되고, 이에따라 센서(140)는 오프상태로서 린스가 충분한 상태임을 나타낸다.For example, when the level of the rinse is greater than or equal to the upper surface of the sensing chamber 110, the magnet 130 is floating in contact with the upper surface of the sensing chamber 110. At this time, since the position of the sensor 140 in the sensor chamber 120 is fixed at a position capable of detecting a rinse shortage, the sensor 140 is at a height that is displaced from the magnet 132 of the magnet part 130. 140 indicates that the rinse is sufficient as the off state.

한편, 린스가 소모되어 린스의 수위가 상기 감지실(130)의 상면 이하로 내려오게 되면, 상기 마그네트부(130)가 린스의 수위에 따라 떠있게 되고, 린스의 수위가 더 내려오게 되어 상기 마그네트부(130)의 마그네트(132)가 상기 센서(140)의 감지위치에 오게되면, 그 센서(140)가 온되어 린스 부족임을 알리는 전기적인 신호를 출력하게 된다.On the other hand, when the rinse is consumed and the level of the rinse falls below the upper surface of the sensing chamber 130, the magnet part 130 floats according to the level of the rinse, and the level of the rinse is further lowered. When the magnet 132 of the unit 130 comes to the detection position of the sensor 140, the sensor 140 is turned on to output an electrical signal indicating that the rinse is insufficient.

이와 같이 센서(140)에 의해 린스 부족임을 알리는 전기적인 신호가 출력되면, 식기세척기의 제어부에서 이를 인지하여 표시판넬에 린스부족임을 표시하게 된다.As such, when the electrical signal indicating that the rinse is insufficient by the sensor 140 is output, the controller of the dishwasher recognizes this and displays the rinse shortage on the display panel.

따라서, 사용자는 메인함실에 린스를 채운후, 사용하다가 매번 린스량을 눈으로 확인할 필요가 없이 표시 판넬에 린스부족임을 알리는 표시 내지 알람이 되는 경우에만 린스투입장치의 뚜껑을 열고서 메인 합실에 린스를 주입하면 된다. 그리고, 린스가 없이 린스헹굼이 수행되는 것을 방지할 수 있다.Therefore, after filling the main compartment with the rinse, the user does not need to check the amount of the rinse every time while using the rinse in the main compartment by opening the lid of the rinse input device only when the indication or alarm indicating the rinse is insufficient. Inject And, it is possible to prevent the rinse rinse is performed without the rinse.

이상에서 설명한 바와 같이 본 발명에 의하면, 메인함실의 린스량을 자동으로 감지하여 린스부족 상태가 표시되므로, 사용자가 린스를 주입하는 시점을 쉽게 알 수 있어서, 사용상에 편리함을 제공하며, 아울러 린스 헹굼의 신뢰성을 높일 수 있는 효과가 있다.As described above, according to the present invention, since the condition of the rinse of the main compartment is automatically sensed and the condition of the rinse is displayed, the user can easily know when to inject the rinse, thus providing convenience for use, and rinsing the rinse. There is an effect that can increase the reliability of.

Claims (1)

식기세척기의 도어 벽에 린스를 담아두는 메인함실(40) 및 그 메인함실(40) 상단 내부에 형성되어 1회 투입량의 린스가 일시 저장되는 보조함실(50)이 구비되고, 그 보조함실(50)이 린스투입 순환관의 경로상에 설치된 벤츄리관(20)과 투입호스(30)를 통해 연결되어 구성되는 식기세척기의 린스 투입장치에 있어서, 상기 메인함실(40)의 내부로 돌설되고 그 메인함실(40) 내측으로 린스가 유입되는 절개홈(111)이 형성된 소정크기의 감지실(110)과, 케이스(131)의 내부에 마그네트(132)가 밀봉되어 부력을 받아 린스의 수위에 따라 뜨도록 상기 감지실(110) 내부에 삽입된 마그네트부(130)와, 상기 메인함실(40)의 내부 상기 감지실(110)의 일측으로 돌설되고 메인함실(40)의 외측으로 개방된 센서실(120)과, 그 센서실(120) 내부에 삽입되어 상기 마그네트부(130)가 소정높이 이하로 내려오면 마그네트(132)의 근접됨을 감지하여 린스 부족임을 알리는 전기적인 신호를 출력하는 마그네트 센서(140)로 구성된 것을 특징으로 하는 식기세척기의 린스량 감지장치.The main compartment 40, which holds the rinse in the door wall of the dishwasher, and the auxiliary compartment 50, which is formed inside the upper side of the main compartment 40, temporarily stores a single dose of rinse, is provided. In the rinsing device of the dishwasher is configured to be connected through the venturi tube 20 and the inlet hose 30 installed on the path of the rinse input circulation pipe, the main chamber 40 is protruded and the main The sensing chamber 110 having a predetermined size having a cutout 111 into which the rinse is introduced into the compartment 40 and the magnet 132 are sealed inside the case 131 to receive buoyancy and float according to the level of the rinse. The magnet unit 130 inserted into the sensing chamber 110 and the sensor chamber protruded to one side of the sensing chamber 110 inside the main compartment 40 and opened to the outside of the main compartment 40 ( 120 and the magnet portion 130 is inserted into the sensor chamber 120 to a predetermined height. Down when a magnet 132 that detects proximity to the rinsing amount of the dishwasher, characterized in that the sensor consists of a magnet (140) for outputting an electrical signal indicating that the lack of detection of rinsing the device.
KR1019930012568A 1993-07-05 1993-07-05 Device for sensing rinsing agents in tableware washing machine KR950002460B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008053183A1 (en) * 2006-10-30 2008-05-08 Reckitt Benckiser N.V. Device status indicator for a multi -dosing detergent delivery device
EP2165638A2 (en) * 2008-09-23 2010-03-24 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. A drying method for dishwashers
US8146610B2 (en) 2006-10-30 2012-04-03 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8329112B2 (en) 2006-10-30 2012-12-11 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8338357B2 (en) 2006-01-21 2012-12-25 Reckitt Benckiser N.V. Multiple dosing ware washing article
US8375962B2 (en) 2006-01-21 2013-02-19 Reckitt Benckiser N. V. Dosage element and chamber
US8815018B2 (en) 2007-05-30 2014-08-26 Reckitt Benckiser N.V. Detergent dosing device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8338357B2 (en) 2006-01-21 2012-12-25 Reckitt Benckiser N.V. Multiple dosing ware washing article
US8375962B2 (en) 2006-01-21 2013-02-19 Reckitt Benckiser N. V. Dosage element and chamber
WO2008053183A1 (en) * 2006-10-30 2008-05-08 Reckitt Benckiser N.V. Device status indicator for a multi -dosing detergent delivery device
US8146610B2 (en) 2006-10-30 2012-04-03 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8146609B2 (en) 2006-10-30 2012-04-03 Reckitt Benckiser N.V. Device status indicator for a multi-dosing detergent delivery device
CN101528105B (en) * 2006-10-30 2012-07-04 雷克特本克斯尔荷兰有限公司 Device status indicator for a multi -dosing detergent delivery device
US8329112B2 (en) 2006-10-30 2012-12-11 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8815018B2 (en) 2007-05-30 2014-08-26 Reckitt Benckiser N.V. Detergent dosing device
EP2165638A2 (en) * 2008-09-23 2010-03-24 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. A drying method for dishwashers
EP2165638A3 (en) * 2008-09-23 2011-10-05 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. A drying method for dishwashers

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