JPH0928984A - Detergent feeding device for washing machine - Google Patents
Detergent feeding device for washing machineInfo
- Publication number
- JPH0928984A JPH0928984A JP7179211A JP17921195A JPH0928984A JP H0928984 A JPH0928984 A JP H0928984A JP 7179211 A JP7179211 A JP 7179211A JP 17921195 A JP17921195 A JP 17921195A JP H0928984 A JPH0928984 A JP H0928984A
- Authority
- JP
- Japan
- Prior art keywords
- water
- detergent
- container
- injection means
- supply chamber
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は洗濯機の洗剤供給
装置に関し、さらに詳しくは、洗濯槽の近傍に配設され
洗剤、仕上げ剤を収納する容器と、容器内に上方から適
時に水道水を注水する第１の注水手段と、風呂の残り水
をポンプ等で洗濯槽に供給する第２の注水手段により注
水された風呂水を前記容器を通さずに洗濯槽に導く給水
室とを有する洗濯機の洗剤供給装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a detergent supply device for a washing machine. Washing having a first water injection means for injecting water and a water supply room for guiding the bath water injected by the second water injection means for supplying the remaining water in the bath to the washing tub by a pump or the like without passing through the container to the washing tub Machine detergent supply device.
【０００２】[0002]
【従来の技術】近年、洗濯機本体に水道水供給用の電磁
弁を備えた第１の注水部及び風呂水供給用の電磁弁を備
えた第２の注水部をそれぞれ設け、洗濯水の節水対策が
施された洗濯機が市場に出ている。また、予約した時刻
に洗濯を開始するタイマー式の予約洗濯を行うため、設
定した時刻に水道水を洗濯槽に注水するとともに一定量
の洗剤、仕上げ剤を収納した容器にこの水道水を注水し
て洗濯槽に洗い流す洗剤供給装置（容器）を具備する洗
濯機が普及している。2. Description of the Related Art In recent years, a washing machine main body is provided with a first water injection section having an electromagnetic valve for supplying tap water and a second water injection section having an electromagnetic valve for supplying bath water, respectively, to save washing water. Measured washing machines are on the market. In addition, in order to perform a timer-type reserved laundry that starts washing at the reserved time, tap water is poured into the washing tub at the set time, and this tap water is poured into a container containing a certain amount of detergent and finishing agent. 2. Description of the Related Art Washing machines equipped with a detergent supply device (container) for flushing into a washing tub have become widespread.
【０００３】風呂水供給用の注水部は、外部の給水ポン
プあるいは洗濯機に組み込まれた内部給水ポンプにより
構成され、風呂水は洗剤、仕上げ剤が収納された容器を
通らずに洗剤供給装置内に形成された給水室に入り洗濯
槽の上方で開口する排出口部から洗濯槽に注水され、通
常、初期の洗い工程にのみ使用される。The water supply section for supplying bath water is constituted by an external water supply pump or an internal water supply pump incorporated in a washing machine. The bath water does not pass through a container containing a detergent and a finishing agent, but inside the detergent supply device. The water is poured into the washing tub from an outlet opening above the washing tub, which is usually used only in the initial washing step.
【０００４】[0004]
【発明が解決しようとする課題】前記した洗濯機の洗剤
供給装置では、図１０に示すように、洗剤１００を収納
した容器１０１に水道水を注水すると容器１０１内で泡
立ちが起こり、その泡が容器１０１から風呂水の給水室
１０２に流出し、注水の水圧が高い場合には注水口１０
３から洗濯機の機外に溢れだすという問題がある。ま
た、風呂水の給水室１０２に流出した洗剤が洗濯槽に洗
い流されずに給水室１０２に蓄積するという問題があ
る。In the detergent supply device for a washing machine described above, as shown in FIG. 10, when tap water is poured into the container 101 containing the detergent 100, foaming occurs in the container 101, and the foam is generated. When the water flows from the container 101 into the bath water supply chamber 102 and the water pressure of the water is high, the water injection port 10
From 3 there is a problem that it overflows out of the washing machine. There is also a problem that the detergent that has flowed out into the bath water supply chamber 102 is not washed into the washing tub and accumulates in the water supply chamber 102.
【０００５】この発明の課題は、洗剤を収納した容器に
水道水を注水した際に生じる洗剤の泡及び給水室に残留
する洗剤を処理可能な洗濯機の洗剤供給装置を提供する
ことにある。An object of the present invention is to provide a detergent supply device for a washing machine capable of treating the foam of the detergent generated when tap water is poured into the container containing the detergent and the detergent remaining in the water supply chamber.
【０００６】[0006]
【課題を解決するための手段】第１の発明の洗濯機の洗
剤供給装置によれば、洗濯槽の近傍に配設され洗剤を収
納する洗剤容器と、この容器内に上方から散水する第１
の注水手段と、第１注水手段により洗剤容器に注水され
た水を収納された洗剤とともに洗濯槽内に排出する排出
口部と、洗剤容器に隣接して形成され第２の注水手段に
より注水された水を洗剤容器を通さずに排出口部から洗
濯槽に導く給水室とを有する洗濯機の洗剤供給装置であ
って、給水室は、第１注水手段による注水の一部を給水
室内の上方から散水する散水口を具備し洗剤容器から侵
入した洗剤の泡を消すことを特徴とする洗濯機の洗剤供
給装置が提供される。According to the detergent supply device for a washing machine of the first invention, a detergent container disposed near a washing tub for accommodating the detergent, and a first container for sprinkling water into the container from above.
And a discharge port for discharging the water, which has been poured into the detergent container by the first water filling means, into the washing tub together with the detergent stored therein, and the second water filling means which is formed adjacent to the detergent container. A detergent supply device for a washing machine, comprising: a water supply chamber that guides water from a discharge port to a washing tub without passing through the detergent container, wherein the water supply chamber has a part of the water injected by the first water injection means above the water supply chamber. Provided is a detergent supply device for a washing machine, which is provided with a sprinkling port for sprinkling water from the detergent container and eliminates foam of the detergent that has entered the detergent container.
【０００７】第２の発明の洗濯機の洗剤供給装置によれ
ば、洗濯槽の近傍に配設され洗剤を収納する洗剤容器
と、この容器内に上方から注水する第１の注水手段と、
第１注水手段により洗剤容器に注水された水を収納され
た洗剤とともに洗濯槽内に排出する排出口部と、洗剤容
器に隣接して形成され第２の注水手段により注水された
水を洗剤容器を通さずに排出口部から洗濯槽に導く給水
室とを有する洗濯機の洗剤供給装置であって、給水室
は、下方に向かって開口した第２注水手段の大径管部
と、この大径管部の直下において上方に向かって開口し
大径管部からの注水を受け入れる小径の受水部を具備し
水はねを抑えることを特徴とする洗濯機の洗剤供給装置
が提供される。小径受水部は、軸方向に開口したスリッ
トを具備するものが好ましい。According to the detergent supply device for a washing machine of the second aspect of the invention, a detergent container disposed near the washing tub for accommodating the detergent, and a first water injection means for injecting water into the container from above,
A discharge port that discharges the water, which has been poured into the detergent container by the first water injection unit, into the washing tub together with the detergent stored therein, and the water that is formed adjacent to the detergent container and that has been injected by the second water injection unit into the detergent container. A detergent supply device for a washing machine, which has a water supply chamber that leads from a discharge port to a washing tub without passing through the water supply chamber, wherein the water supply chamber has a large-diameter pipe portion of the second water injection means that opens downward, Provided is a detergent supply device for a washing machine, which is provided with a small-diameter water receiving portion that opens upward just below the radial pipe portion and receives water from the large diameter pipe portion to suppress water splash. The small-diameter water receiving portion preferably includes a slit that is open in the axial direction.
【０００８】第３の発明の洗濯機の洗剤供給装置によれ
ば、洗濯槽の近傍に配設され洗剤を収納する洗剤容器
と、洗剤に続いて洗濯槽に排出される仕上げ剤を収納す
る仕上げ剤容器と、これら容器内に上方から適時に注水
する第１の注水手段と、第１注水手段により各容器に注
水された水を収納された洗剤及び仕上げ剤とともに洗濯
槽に排出する排出口部と、第２の注水手段により注水さ
れた水を両容器を通さずに排出口部から洗濯槽に導く給
水室とを有する洗濯機の洗剤供給装置であって、給水室
は、洗剤容器を介在して仕上げ剤容器と離隔配置され第
２注水手段からの注水による仕上げ剤容器への水はねを
抑えることを特徴とする洗濯機の洗剤供給装置が提供さ
れる。第１注水手段が水道水を、第２注水手段が風呂水
をそれぞれ供給可能であることが好ましい。According to the detergent supply device for a washing machine of the third aspect of the invention, a detergent container disposed near the washing tub for accommodating the detergent and a finishing agent for accommodating the detergent and the finishing agent discharged into the washing tub. Agent containers, first water injection means for injecting water into the containers from above in a timely manner, and an outlet part for discharging the water injected into each container by the first water injection means together with the stored detergent and finishing agent to the washing tub And a water supply chamber for guiding the water injected by the second water injection means to the washing tub from the outlet without passing the both containers, wherein the water supply chamber is provided with a detergent container. Thus, there is provided a detergent supply device for a washing machine, which is arranged apart from the finisher container and suppresses water splash to the finisher container due to water injection from the second water injection means. It is preferable that the first water injection means can supply tap water and the second water injection means can supply bath water.
【０００９】さて、第１の発明の洗濯機の洗剤供給装置
では、まず第２注水手段により給水室に注水が行われ、
注水された水は洗剤容器を通らずに排出口部から洗濯槽
に導かれ洗濯槽に溜められる。次に、第１注水手段によ
り洗剤容器に注水が行われ、注水された水は収納された
洗剤とともに排出口部を通過して洗濯槽内に排出され
る。洗剤を収納した容器に注水した際、容器内で洗剤の
泡立ちが起こり、その泡が洗剤容器から給水室に流出す
る場合がある。このとき、第１注水手段による注水の一
部を散水口により給水室内の上方から散水すれば、洗剤
容器から給水室に侵入した洗剤の泡を消すことができ
る。In the detergent supply device for a washing machine according to the first aspect of the invention, first, water is injected into the water supply chamber by the second water injection means,
The injected water does not pass through the detergent container, is guided from the outlet to the washing tub, and is stored in the washing tub. Next, water is injected into the detergent container by the first water injection means, and the injected water passes through the discharge port together with the stored detergent and is discharged into the washing tub. When water is poured into the container containing the detergent, foaming of the detergent may occur in the container, and the foam may flow out of the detergent container into the water supply chamber. At this time, if a part of the water injected by the first water injection means is sprayed from above the water supply chamber by the water spray port, the bubbles of the detergent that have entered the water supply chamber from the detergent container can be erased.
【００１０】第２の発明の洗濯機の洗剤供給装置では、
まず第２注水手段により給水室に注水が行われ、注水さ
れた水は洗剤容器を通らずに排出口部から洗濯槽に導か
れ洗濯槽に溜められる。給水室に注水が行われる際、第
２注水手段の大径管部の開口から、この大径管部の直下
に配置され上方に向かって開口する小径の受水部に受け
入れられる。受水部に落下した水の大部分は、大径管部
に跳ね返りこの管部の開口から侵入してこの管部の内周
壁から滴下される。このため、給水室における水はねを
抑えることができる。In the detergent supply device for the washing machine of the second invention,
First, water is injected into the water supply chamber by the second water injection means, and the injected water is guided to the washing tub from the discharge port and stored in the washing tub without passing through the detergent container. When water is injected into the water supply chamber, it is received from the opening of the large-diameter pipe portion of the second water injection means to the small-diameter water receiving portion which is arranged immediately below the large-diameter pipe portion and opens upward. Most of the water that has dropped to the water receiving portion bounces off the large-diameter pipe portion, enters through the opening of the pipe portion, and drops from the inner peripheral wall of the pipe portion. Therefore, water splash in the water supply chamber can be suppressed.
【００１１】小径受水部が、軸方向に開口したスリット
を具備しておれば、受水部に受け入れられた水がスリッ
トを介して速やかに排出口部に導かれるので、給水室に
おける水はねを抑えることができる。また、スリットの
向きが所定方向に設定されておれば排出口部に残留した
洗剤を洗い流すことができる。If the small-diameter water receiving portion is provided with a slit that opens in the axial direction, the water received in the water receiving portion is promptly guided to the discharge port through the slit, so that the water in the water supply chamber is I can hold back. Moreover, if the direction of the slit is set to a predetermined direction, the detergent remaining in the discharge port can be washed away.
【００１２】第３の発明の洗濯機の洗剤供給装置では、
まず第２注水手段により給水室に風呂水が注水され、注
水された風呂水は洗剤容器を通らずに排出口部から洗濯
槽に導かれ洗濯槽に溜められる。次に、第１注水手段に
より洗剤容器に水道水が注水さ、注水された水は収納さ
れた洗剤とともに排出口部を通過して洗濯槽内に排出さ
れる。第２注水手段による風呂水と第１注水手段により
供給された洗剤とを洗濯水として洗い工程が実施され
る。次に、第１注水手段により洗剤容器に水道水が注水
され、注水された水は排出口部を通過して洗濯槽内に排
出され濯ぎ工程が実施される。この濯ぎ工程において第
１注水手段により仕上げ剤容器に水道水が注水され、注
水された水は収納された仕上げ剤とともに排出口部を通
過して洗濯槽内に排出される。In the washing machine detergent supply device of the third invention,
First, the bath water is injected into the water supply chamber by the second water injection means, and the injected bath water is guided to the washing tub from the discharge port without passing through the detergent container and is stored in the washing tub. Next, tap water is poured into the detergent container by the first water injection means, and the injected water passes through the discharge port together with the stored detergent and is discharged into the washing tub. The washing process is performed using the bath water by the second water injection means and the detergent supplied by the first water injection means as washing water. Next, tap water is poured into the detergent container by the first water injection means, and the injected water passes through the discharge port and is discharged into the washing tub to perform the rinsing step. In this rinsing step, tap water is injected into the finisher container by the first water injection means, and the injected water passes through the discharge port together with the stored finisher and is discharged into the washing tub.
【００１３】上記した第２注水手段により給水室に風呂
水が注水されるとき、給水室が洗剤容器を介在して仕上
げ剤容器と離隔配置されているので、第２注水手段から
の風呂水注水による水はねが洗剤容器に侵入することが
あっても仕上げ剤容器にまで達することがない。このた
め、仕上げ剤が洗い工程で風呂水とともに洗濯槽に混入
するのを抑えることができる。When bath water is poured into the water supply chamber by the above-mentioned second water injection means, since the water supply room is separated from the finisher container with the detergent container interposed therebetween, the bath water injection from the second water injection means is performed. Even if water splashes into the detergent container, it will not reach the finisher container. Therefore, it is possible to prevent the finishing agent from mixing with the bath water in the washing tub in the washing process.
【００１４】[0014]
【実施例】図１は、この発明の実施の一形態による洗剤
供給装置を具備した全自動型の洗濯機を示す。この全自
動洗濯機１は、本体ケース２と、本体ケース２の内部に
吊り棒３を介して弾性的に支持された洗濯槽外槽４と、
外槽４の内部に回転可能に支持された洗濯槽内槽５と、
洗濯槽４，５の下部に配置された攪拌機構部６とから主
に構成されている。FIG. 1 shows a fully automatic washing machine equipped with a detergent supply device according to an embodiment of the present invention. The fully automatic washing machine 1 includes a main body case 2, a washing tub outer tub 4 elastically supported inside the main body case 2 via a hanging rod 3,
A washing tub inner tub 5 rotatably supported inside the outer tub 4,
It is mainly composed of a stirring mechanism section 6 arranged under the washing tubs 4 and 5.
【００１５】本体ケース２は、上面が開口した箱体であ
り、上部には本体ケース２上面を開閉可能に覆う上蓋７
が配置されている。本体ケース２上面の前部には、制御
部を含む操作パネル８が設置されている。本体ケース２
内の下部には、外槽４内の洗濯水を本体ケース２の外部
へ排出するための電磁弁９及び可撓排水管１０が配置さ
れている。The body case 2 is a box body having an open top surface, and an upper lid 7 which covers the top surface of the body case 2 in an openable and closable manner.
Is arranged. An operation panel 8 including a control unit is installed on the front of the upper surface of the main body case 2. Body case 2
An electromagnetic valve 9 and a flexible drain pipe 10 for discharging the wash water in the outer tub 4 to the outside of the main body case 2 are arranged in the lower part of the inside.
【００１６】本体ケース２内部の内槽５の上方には、内
槽４内に向かって開口した洗剤供給装置１３が配置され
ている。洗剤供給装置１３の上方には、外部の風呂水を
吸引して洗剤供給装置１３に導くポンプ１４と、外部か
ら水道水を洗剤供給装置１３に導く図示しない水道水供
給用の給水口及び電磁弁が配設されている。Above the inner tank 5 inside the main body case 2, there is arranged a detergent supply device 13 which opens toward the inner tank 4. Above the detergent supply device 13, a pump 14 that sucks external bath water and guides it to the detergent supply device 13, a tap water supply port and a solenoid valve (not shown) that guides tap water from the outside to the detergent supply device 13. Is provided.
【００１７】外槽４の下部には、図示しないエアトラッ
プが形成され、エアトラップの内部には、圧力ホースの
下端部が接続され、圧力ホースの上端部は制御部に配置
された水位センサに接続されている。内槽５は側面に多
数の脱水孔５ａを有し回転軸１５により外槽４に支持さ
れている。内槽５の底部には、攪拌機構部６が配置され
ている。An air trap (not shown) is formed in the lower portion of the outer tub 4, the lower end of the pressure hose is connected to the inside of the air trap, and the upper end of the pressure hose is connected to a water level sensor arranged in the control unit. It is connected. The inner tank 5 has a large number of dehydration holes 5a on its side surface and is supported by the outer tank 4 by a rotating shaft 15. A stirring mechanism 6 is arranged at the bottom of the inner tank 5.
【００１８】攪拌機構部６は、パルセータ１６、軸受け
ケース１７及びベルト機構を介して連結されたモータ１
８から構成されている。パルセータ１６は、攪拌機構部
６を介して内槽４の底面に回転可能に配設されている。The stirring mechanism 6 is connected to the motor 1 via a pulsator 16, a bearing case 17 and a belt mechanism.
8. The pulsator 16 is rotatably arranged on the bottom surface of the inner tank 4 via the stirring mechanism section 6.
【００１９】洗剤供給装置１３は、図２〜図６に示すよ
うに、洗剤及び仕上げ剤を収容する容器本体２０と、容
器本体２０を前方に引き出し可能に固定する装置本体３
０とから主に構成されている。容器本体２０は、図７及
び図８に示すように、仕切り壁２１で離隔された洗剤容
器２２及び仕上げ剤容器２３と、前板２４に形成された
引き出し用の把手２４ａとからなる合成樹脂製の一体成
形容器である。洗剤容器２２の一辺を形成する側壁２５
には、風呂水流入用の矩形の凹部２５ａ及び風呂水流出
用の三角形の凹部２５ｂがそれぞれ形成されている。洗
剤容器２２の底部後端は収容された洗剤の流出部２２ａ
を形成している。仕上げ剤容器２３の底部には流入水の
オーバーフローにより収容された仕上げ剤を排出する排
出口２３ａが形成されている。As shown in FIGS. 2 to 6, the detergent supply device 13 includes a container body 20 for containing a detergent and a finishing agent, and an apparatus body 3 for fixing the container body 20 so that the container body 20 can be pulled out forward.
It mainly consists of 0. As shown in FIGS. 7 and 8, the container body 20 is made of a synthetic resin including a detergent container 22 and a finisher container 23 separated by a partition wall 21 and a pull-out handle 24a formed on the front plate 24. Is an integrally molded container. Side wall 25 forming one side of the detergent container 22
A rectangular recess 25a for inflow of bath water and a triangular recess 25b for outflow of bath water are formed in each of the above. The bottom end of the bottom of the detergent container 22 is the outlet 22a for the stored detergent.
Is formed. At the bottom of the finish agent container 23, a discharge port 23a for discharging the finish agent stored by the overflow of the inflow water is formed.
【００２０】装置本体３０は、後面に配設された流入口
３１、３２と、天面に形成され流入口３１、３２から流
入した水を下方に向かって散水する散水口３３、３４
と、容器本体２０を挿入可能な前面開口部３５と、内部
底面により形成され前方に向かって傾斜した排出口部３
６と、内部側面に形成された給水室３７とから主に構成
されている。The apparatus main body 30 is provided with inflow ports 31 and 32 arranged on the rear surface and water spouts 33 and 34 formed on the top surface for sprinkling water flowing in from the inflow ports 31 and 32 downward.
And a front opening 35 into which the container body 20 can be inserted and an outlet part 3 formed by an inner bottom surface and inclined forward.
6 and a water supply chamber 37 formed on the inner side surface.
【００２１】流入口３１、３２は、図５に示すように、
装置本体３０内部の後部に連通し、さらに装置本体３０
内部を後部から天井部までを覆うよう貼設され散水口３
３、３４を形成する偏平な導水用管路４１、４２に連通
している。散水口３３は貼設された管路４１の下面にあ
って洗剤容器２２の収納位置上方に多数開口している。
管路４１の給水室３７側の端部には、給水室３７に向か
って傾斜する傾斜面４３が形成され、傾斜面４３には給
水室３７に生じた洗剤の泡を消すための消泡用散水口４
４が複数形成されている。一方、散水口３４は仕上げ剤
容器２３の収納位置上方に貼設された管路４２の下面に
おいて複数開口している。散水口３４は散水口３３より
大径の孔部で形成されている。The inlets 31 and 32 are, as shown in FIG.
The device main body 30 is communicated with the rear part, and further the device main body 30
The water spout 3 is attached to cover the interior from the rear to the ceiling.
It communicates with the flat water conduits 41, 42 forming the parts 3, 34. A large number of water sprinkling ports 33 are provided on the lower surface of the affixed conduit 41 and open above the storage position of the detergent container 22.
An inclined surface 43 that is inclined toward the water supply chamber 37 is formed at the end of the pipe 41 on the water supply chamber 37 side, and the inclined surface 43 is used for defoaming to eliminate bubbles of the detergent generated in the water supply chamber 37. Water spout 4
A plurality of 4 are formed. On the other hand, a plurality of water sprinkling ports 34 are opened on the lower surface of the pipe line 42 attached above the storage position of the finisher container 23. The sprinkling port 34 is formed of a hole having a larger diameter than the sprinkling port 33.
【００２２】前面開口部３５は、図４に示すように、排
出口部３６を前方（図中左方）に向かって流れ下る洗濯
水を排出口部３６の前端から内槽５に向かって落下させ
る口部間隙３８が、挿入された容器本体２０の前板２４
後面との間に形成されるよう開口縁部の下端は後方にわ
ずか窪んで形成されている。排出口部３６は、洗剤容器
２２の流出部２２ａ、仕上げ剤容器２３の排出口２３ａ
及び後述する給水室３７から流出した洗濯水を装置本体
３０の底面を伝って口部間隙３８に導くよう構成されて
いる。As shown in FIG. 4, the front opening 35 allows the washing water flowing down through the discharge port 36 forward (to the left in the drawing) to drop from the front end of the discharge port 36 toward the inner tub 5. The mouth gap 38 that makes the front plate 24 of the inserted container body 20
The lower end of the opening edge is slightly recessed rearward so as to be formed between the rear surface and the rear surface. The outlet 36 is the outlet 22a of the detergent container 22 and the outlet 23a of the finisher container 23.
The washing water flowing out from the water supply chamber 37, which will be described later, is guided along the bottom surface of the apparatus body 30 to the mouth gap 38.
【００２３】給水室３７は、装置本体３０に収容された
容器本体２０の側壁２５に対向して容器本体２０の側方
に位置し装置本体３０に開放された空間部であり、図６
に示すように、下方に向かって開口した大径管部５１
と、この大径管部５１の直下において上方に向かって開
口し大径管部５１からの注水を受け入れる小径の受水部
５２を備えている。大径管部５１の内／外径は１８／２
０ｍｍ、小径受水部５２の内／外径は１２／１４ｍｍで
あり、両者は水平方向に約５ｍｍの間隙を隔てて同軸上
に配設されている。大径管部５１の上部は装置本体３０
天面から上方に突出した小径の流入口５３に接続されて
いる。The water supply chamber 37 is a space portion located on the side of the container body 20 facing the side wall 25 of the container body 20 housed in the device body 30 and opened to the device body 30.
As shown in FIG.
Further, there is provided a small-diameter water receiving portion 52 that is opened directly below the large-diameter pipe portion 51 and opens upward to receive water from the large-diameter pipe portion 51. Inner / outer diameter of large-diameter pipe section 51 is 18/2
The inner diameter / outer diameter of the small-diameter water receiving portion 52 is 0 mm, and the inner diameter / outer diameter is 12/14 mm, and both are coaxially arranged with a gap of about 5 mm in the horizontal direction. The upper part of the large-diameter pipe portion 51 is the device body 30.
It is connected to a small-diameter inflow port 53 protruding upward from the top surface.
【００２４】小径受水部５２は、軸方向に開口したスリ
ット５４を有している。スリット５４は小径受水部５２
の上端から下端まで連続して略垂直に同じ幅で形成さ
れ、この幅は約１ｍｍで、装置本体３０の斜め後方、す
なわち、収容された容器本体２０の側壁２５口部に形成
された凹部２５ａに向かって開口している。給水室３７
の底面は小径受水部５２の取り付け基部を含めて装置本
体３０内方に傾斜している。The small-diameter water receiving portion 52 has a slit 54 opened in the axial direction. The slit 54 has a small diameter water receiving portion 52.
Are formed continuously from the upper end to the lower end in a substantially vertical direction and have the same width, and the width is about 1 mm. It opens towards. Water supply room 37
The bottom surface of the device including the mounting base of the small-diameter water receiving part 52 is inclined inward of the device body 30.
【００２５】以下に洗剤供給装置１３の動作を、風呂水
を用いて洗い工程を行う節水モードについて説明する。
まず、風呂水ポンプ１４に接続された流入口５３から給
水室３７に風呂水が注水される。この風呂水は大径管部
５１の開口から吐出され大径管部５１の直下に配置され
た小径受水部５２に受け入れられる。受水部５２に落下
した水の大部分は、大径管部５１内に跳ね返り、内周壁
面から落下する。このため、給水室３７における風呂水
の水はねを抑えることができる。The operation of the detergent supply device 13 will be described below in a water-saving mode in which a washing process is performed using bath water.
First, bath water is poured into the water supply chamber 37 from the inflow port 53 connected to the bath water pump 14. This bath water is discharged from the opening of the large-diameter pipe portion 51 and is received by the small-diameter water receiving portion 52 arranged immediately below the large-diameter pipe portion 51. Most of the water that has fallen into the water receiving portion 52 bounces back into the large diameter pipe portion 51 and falls from the inner peripheral wall surface. Therefore, the splash of bath water in the water supply chamber 37 can be suppressed.
【００２６】受水部５２に受け入れられた風呂水はスリ
ット５４から速やかに排出口部３６に導かれるので、給
水室３７における水はねを抑えることができる。このた
め、装置本体３０に容器本体２０を装着しない状態で風
呂水を給水室３７に注水した場合でも、給水室３７で跳
ねた水が排出口部３６を経て前面開口部３５から勢いよ
く跳ね出ることがない。スリット５４は、収容された容
器本体２０の側壁２５口部に形成された凹部２５ａに向
かって開口しているので、風呂水の水圧が高い場合で
も、凹部２５ａに向かって風呂水を開放し、装置本体３
０の底面を伝って口部間隙３８に導くことができる。ま
た、装置本体３０の底面を伝う風呂水を容器本体２０の
側壁２５に形成された風呂水流出用の三角形の凹部２５
ｂからも流出させ口部間隙３８に導くことができるの
で、洗剤容器２２に収納された洗剤への水はねを抑える
ことができる。また、スリット５４により、装置本体３
０の底面後部に残留した洗剤を洗い流すことができる。
さらに、給水室３７に洗剤の泡が侵入したとき、この泡
を洗濯水とともに給水室３７から凹部２５ｂを通して容
器２２、２３下方の排水口部３６に流し内槽５への排水
を速やかに行わせることができる。The bath water received by the water receiving portion 52 is promptly guided to the discharge port portion 36 through the slit 54, so that the water splash in the water supply chamber 37 can be suppressed. Therefore, even when the bath water is poured into the water supply chamber 37 without the container body 20 being attached to the device body 30, the water splashed in the water supply chamber 37 bounces vigorously from the front opening 35 through the discharge port 36. Never. Since the slit 54 opens toward the recess 25a formed in the mouth of the side wall 25 of the container body 20 that is housed, the bath water is released toward the recess 25a even when the water pressure of the bath water is high, Device body 3
It can be guided to the mouth gap 38 along the bottom surface of 0. In addition, the bath water flowing down the bottom surface of the apparatus body 30 is formed in the side wall 25 of the container body 20 and has a triangular recess 25 for bath water outflow.
Since it can also be made to flow out from b and be guided to the mouth gap 38, it is possible to suppress splashing of water to the detergent contained in the detergent container 22. In addition, the slit 54 allows the apparatus body 3
It is possible to wash away the detergent remaining on the rear part of the bottom surface of 0.
Further, when the foam of the detergent enters the water supply chamber 37, the foam is caused to flow from the water supply chamber 37 through the recess 25b to the drain port 36 below the containers 22 and 23 together with the washing water so that the water is quickly drained to the inner tub 5. be able to.
【００２７】給水室３７は洗剤容器２２を介在して仕上
げ剤容器２３と離隔配置されているので、給水室３７に
注水された風呂水の水はねが洗剤容器２２に侵入するこ
とがあっても仕上げ剤容器２３にまで達することはな
い。このため、仕上げ剤が洗い工程で風呂水とともに内
槽５に混入するのを防止できる。Since the water supply chamber 37 is spaced apart from the finisher container 23 with the detergent container 22 interposed therebetween, the splash of bath water poured into the water supply chamber 37 may enter the detergent container 22. Also does not reach the finisher container 23. Therefore, it is possible to prevent the finishing agent from mixing with the bath water in the inner tank 5 in the washing process.
【００２８】風呂水が給水室３７を経て排出口部３６か
ら内槽５に供給され所定の水位まで溜められる。次に、
水道水供給用の給水口に配設された一方の電磁弁が開放
作動し流入口５３から洗剤容器２２に所定量の水道水が
注水される。注水された水道水は収納された洗剤を洗い
流し洗剤とともに排出口部３６を通過して内槽５に排出
される。Bath water is supplied from the outlet 36 to the inner tank 5 through the water supply chamber 37 and is stored up to a predetermined water level. next,
One solenoid valve provided at the water supply port for supplying tap water is opened to inject a predetermined amount of tap water into the detergent container 22 from the inflow port 53. The tap water that has been poured is washed out of the stored detergent, passes through the discharge port 36 together with the detergent, and is discharged to the inner tank 5.
【００２９】洗剤容器２２に注水がなされた際、容器２
２内で洗剤の泡立ちが起こり、その泡が洗剤容器２２か
ら給水室３７に流出する場合がある。このとき、流入口
３１に供給された水道水が給水室３７の端部に形成され
た消泡用散水口４４から下方に散水されるので、給水室
３７に侵入した洗剤の泡は直ちに消される。When the detergent container 22 is filled with water, the container 2
In some cases, foaming of the detergent occurs inside the container 2, and the foam flows out of the detergent container 22 into the water supply chamber 37. At this time, the tap water supplied to the inflow port 31 is sprayed downward from the defoaming sprinkler port 44 formed at the end of the water supply chamber 37, so that the foam of the detergent that has entered the water supply chamber 37 is immediately extinguished. .
【００３０】次に、風呂水及び供給された洗剤を洗濯水
として洗い工程が実施される。洗い工程が終了し電磁弁
９が作動して可撓排水管１０から排水がなされた後、前
記電磁弁が開放作動し流入口５３から洗剤容器２２に所
定量の水道水が注水される。注水された水道水は空にな
った洗剤容器２２を経て排出口部３６を通過して内槽５
に排出され、所定の濯ぎ工程が開始される。濯ぎ工程が
開始されると、水道水供給用の給水口に配設された他方
の電磁弁が開放され仕上げ剤容器２３に所定量の水道水
が注水される。注水された水道水は収納された仕上げ剤
を排出口２３ａからオーバーフローさせ排出口部３６を
通過して内槽５に排出され、仕上げ工程が実施される。Next, a washing process is carried out using the bath water and the supplied detergent as washing water. After the washing process is completed and the solenoid valve 9 is operated to drain water from the flexible drain pipe 10, the solenoid valve is opened and a predetermined amount of tap water is poured from the inlet 53 into the detergent container 22. The tap water that has been injected passes through the empty detergent container 22, the discharge port 36, and the inner tank 5
And the predetermined rinsing process is started. When the rinsing step is started, the other electromagnetic valve provided at the tap water supply port is opened and a predetermined amount of tap water is poured into the finisher container 23. The tap water that has been poured overflows the stored finishing agent from the discharge port 23a, passes through the discharge port portion 36, and is discharged to the inner tank 5, where the finishing process is performed.
【００３１】仕上げ剤容器２３は洗剤容器２２を介在し
て給水室３７と離隔配置されているので、仕上げ剤の投
入時に水はねした風呂水が混じったり風呂水に押し出さ
れて減量していることがない。Since the finishing agent container 23 is arranged apart from the water supply chamber 37 with the detergent container 22 interposed therebetween, the bath water splashed at the time of adding the finishing agent is mixed or pushed out into the bath water to reduce the volume. Never.
【００３２】[0032]
【発明の効果】第１の発明の洗濯機の洗剤供給装置で
は、第１注水手段による注水の一部が散水口により給水
室内の上方から散水されるので、洗剤容器から給水室に
侵入した洗剤の泡を速やかに消すことができる。In the detergent supply device for a washing machine according to the first aspect of the present invention, since a part of the water injected by the first water injection means is sprayed from above the water supply chamber by the water spout, the detergent that has entered the water supply chamber from the detergent container. The bubbles can be quickly erased.
【００３３】第２の発明の洗濯機の洗剤供給装置では、
給水室に注水が行われる際、第２注水手段の大径管部の
開口から、この大径管部の直下に配置され上方に向かっ
て開口する小径の受水部に受け入れられる。このため、
受水部に落下した水の大部分が大径管部内に跳ね返りこ
の管の内周壁から落下するので、給水室における水はね
を抑えることができる。In the detergent supply device for the washing machine of the second invention,
When water is injected into the water supply chamber, it is received from the opening of the large-diameter pipe portion of the second water injection means to the small-diameter water receiving portion which is arranged immediately below the large-diameter pipe portion and opens upward. For this reason,
Most of the water that has dropped into the water receiving portion bounces back into the large diameter pipe portion and falls from the inner peripheral wall of this pipe, so that water splash in the water supply chamber can be suppressed.
【００３４】小径受水部が、軸方向に開口したスリット
を具備しておれば、受水部に受け入れられた水がスリッ
トを介して速やかに排出口部に導かれるので、給水室に
おける水はねをさらに抑え、洗剤容器への給水の侵入を
抑制できる。また、スリットを所定の向きに設定するこ
とにより排出口部に残留した洗剤を洗い流すことができ
る。If the small-diameter water receiving portion is provided with a slit that opens in the axial direction, the water received in the water receiving portion is promptly guided to the outlet through the slit, so that the water in the water supply chamber is It is possible to further suppress the leakage and prevent the water supply from entering the detergent container. Further, by setting the slit in a predetermined direction, the detergent remaining in the discharge port can be washed away.
【００３５】第３の発明の洗濯機の洗剤供給装置では、
給水室が洗剤容器を介在して仕上げ剤容器と離隔配置さ
れているので、第２注水手段からの風呂水注水による水
はねが洗剤容器に侵入することがあっても仕上げ剤容器
にまで達しない。このため、仕上げ剤が洗い工程で風呂
水とともに洗濯槽に混入するのを防止できる。In the detergent supply device for the washing machine of the third invention,
Since the water supply chamber is separated from the finisher container with the detergent container interposed therebetween, even if the splash of the bath water from the second water injection means enters the detergent container, it reaches the finisher container. do not do. Therefore, it is possible to prevent the finishing agent from mixing into the washing tub together with the bath water in the washing process.
【００３６】前記したこれら発明により、洗剤を収納し
た容器に水道水を注水した際に生じる洗剤の泡及び給水
室に残留する洗剤を処理可能な洗濯機の洗剤供給装置を
提供することができる。According to the above-mentioned inventions, it is possible to provide a detergent supply device for a washing machine capable of treating the foam of the detergent produced when tap water is poured into the container containing the detergent and the detergent remaining in the water supply chamber.
【図１】この発明の実施の一形態による洗剤供給装置を
備えた洗濯機の断面図。FIG. 1 is a sectional view of a washing machine including a detergent supply device according to an embodiment of the present invention.
【図２】図１の洗剤供給装置の正面図。2 is a front view of the detergent supply device of FIG. 1. FIG.
【図３】図２のIII−III線の断面図。FIG. 3 is a sectional view taken along line III-III in FIG.
【図４】図３のIV−IV線の断面図。FIG. 4 is a sectional view taken along line IV-IV in FIG.
【図５】図２のＶ−Ｖ線の断面図。5 is a cross-sectional view taken along line VV of FIG.
【図６】図５のVI−VI線の断面図。6 is a sectional view taken along line VI-VI of FIG.
【図７】図１の洗剤供給装置の容器本体の平面図。7 is a plan view of a container body of the detergent supply device of FIG.
【図８】図７の容器本体の側面図。FIG. 8 is a side view of the container body of FIG.
【図９】洗剤供給装置の給水室における消泡作用を説明
する図。FIG. 9 is a diagram illustrating a defoaming action in a water supply chamber of the detergent supply device.
【図１０】従来の洗剤供給装置の給水室における泡の発
生を説明する図。FIG. 10 is a diagram illustrating generation of bubbles in a water supply chamber of a conventional detergent supply device.
１ 全自動洗濯機 ２ 本体ケース ４ 洗濯槽外槽 ５ 洗濯槽内槽 １３ 洗剤供給装置 １４ ポンプ ２０ 容器本体 ２２ 洗剤容器 ２３ 仕上げ剤容器 ３０ 装置本体 ３１ 流入口（第１注水手段） ３２ 流入口（第１注水手段） ３３ 散水口 ３４ 散水口 ３６ 排出口部 ３７ 給水室 ３８ 口部間隙 ５２ 大径管部 ５３ 小径受水部 ５４ スリット 1 Fully automatic washing machine 2 Main body case 4 Washing tub outer tub 5 Washing tub inner tub 13 Detergent supply device 14 Pump 20 Container body 22 Detergent container 23 Finishing agent container 30 Device body 31 Inlet (first water injection means) 32 Inlet ( First water injection means) 33 Water spouting port 34 Water spouting port 36 Discharge port section 37 Water supply chamber 38 Port gap 52 Large diameter pipe section 53 Small diameter receiving section 54 Slit
【手続補正書】[Procedure amendment]
【提出日】平成７年９月８日[Submission date] September 8, 1995
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１６[Correction target item name] 0016
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１６】本体ケース２内部の内槽５の上方には、内
槽５内に向かって開口した洗剤供給装置１３が配置され
ている。洗剤供給装置１３の上方には、外部の風呂水を
吸引して洗剤供給装置１３に導くポンプ１４と、外部か
ら水道水を洗剤供給装置１３に導く図示しない水道水供
給用の給水口及び電磁弁が配設されている。Above the inner tank 5 inside the main body case 2 ,
A detergent supply device 13 that opens toward the inside of the tank 5 is arranged. Above the detergent supply device 13, a pump 14 that sucks external bath water and guides it to the detergent supply device 13, a tap water supply port and a solenoid valve (not shown) that guides tap water from the outside to the detergent supply device 13. Is provided.
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１７[Correction target item name] 0017
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１７】外槽４の下部には、図示しないエアトラッ
プが形成され、エアトラップの内部には、圧力ホースの
下端部が接続され、圧力ホースの上端部は制御部に配置
された水位センサに接続されている。内槽５は側面に多
数の脱水孔５ａを有し回転軸１５により外槽４に支持さ
れている。外槽４の底部には、攪拌機構部６が配置され
ている。An air trap (not shown) is formed in the lower portion of the outer tub 4, the lower end of the pressure hose is connected to the inside of the air trap, and the upper end of the pressure hose is connected to a water level sensor arranged in the control unit. It is connected. The inner tank 5 has a large number of dehydration holes 5a on its side surface and is supported by the outer tank 4 by a rotating shaft 15. A stirring mechanism 6 is arranged at the bottom of the outer tank 4 .
【手続補正３】[Procedure 3]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１８[Correction target item name] 0018
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００１８】攪拌機構部６は、パルセータ１６、軸受け
ケース１７及びベルト機構を介して連結されたモータ１
８から構成されている。パルセータ１６は、攪拌機構部
６を介して内槽５の底面に回転可能に配設されている。The stirring mechanism 6 is connected to the motor 1 via a pulsator 16, a bearing case 17 and a belt mechanism.
8. The pulsator 16 is rotatably arranged on the bottom surface of the inner tank 5 via the stirring mechanism section 6.
【手続補正４】[Procedure amendment 4]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００２８[Correction target item name] 0028
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００２８】風呂水が給水室３７を経て排出口部３６か
ら内槽５に供給され所定の水位まで溜められる。次に、
水道水供給用の給水口に配設された一方の電磁弁が開放
作動し流入口３１から洗剤容器２２に所定量の水道水が
注水される。注水された水道水は収納された洗剤を洗い
流し洗剤とともに排出口部３６を通過して内槽５に排出
される。Bath water is supplied from the outlet 36 to the inner tank 5 through the water supply chamber 37 and is stored up to a predetermined water level. next,
One solenoid valve provided at the water supply port for supplying tap water is opened to inject a predetermined amount of tap water from the inflow port 31 into the detergent container 22. The tap water that has been poured is washed out of the stored detergent, passes through the discharge port 36 together with the detergent, and is discharged to the inner tank 5.
【手続補正５】[Procedure Amendment 5]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００３０[Correction target item name] 0030
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【００３０】次に、風呂水及び供給された洗剤を洗濯水
として洗い工程が実施される。洗い工程が終了し電磁弁
９が作動して可撓排水管１０から排水がなされた後、前
記電磁弁が開放作動し流入口３１から洗剤容器２２に所
定量の水道水が注水される。注水された水道水は空にな
った洗剤容器２２を経て排出口部３６を通過して内槽５
に排出され、所定の濯ぎ工程が開始される。濯ぎ工程が
開始されると、水道水供給用の給水口に配設された他方
の電磁弁が開放され仕上げ剤容器２３に所定量の水道水
が注水される。注水された水道水は収納された仕上げ剤
を排出口２３ａからオーバーフローさせ排出口部３６を
通過して内槽５に排出され、仕上げ工程が実施される。Next, a washing process is carried out using the bath water and the supplied detergent as washing water. After the washing process is completed and the solenoid valve 9 is operated to drain water from the flexible drain pipe 10, the solenoid valve is opened and a predetermined amount of tap water is poured from the inlet 31 into the detergent container 22. The tap water that has been injected passes through the empty detergent container 22, the discharge port 36, and the inner tank 5
And the predetermined rinsing process is started. When the rinsing step is started, the other electromagnetic valve provided at the tap water supply port is opened and a predetermined amount of tap water is poured into the finisher container 23. The tap water that has been poured overflows the stored finishing agent from the discharge port 23a, passes through the discharge port portion 36, and is discharged to the inner tank 5, where the finishing process is performed.
【手続補正６】[Procedure correction 6]
【補正対象書類名】図面[Document name to be amended] Drawing
【補正対象項目名】図５[Correction target item name] Fig. 5
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図５】 [Figure 5]
【手続補正７】[Procedure amendment 7]
【補正対象書類名】図面[Document name to be amended] Drawing
【補正対象項目名】図６[Correction target item name] Fig. 6
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図６】 FIG. 6
Claims (5)
剤容器と、この容器内に上方から散水する第１の注水手
段と、第１注水手段により洗剤容器に注水された水を収
納された洗剤とともに洗濯槽内に排出する排出口部と、
前記洗剤容器に隣接して形成され第２の注水手段により
注水された水を洗剤容器を通さずに前記排出口部から洗
濯槽に導く給水室とを有する洗濯機の洗剤供給装置であ
って、 前記給水室は、第１注水手段による注水の一部を給水室
内の上方から散水する散水口を具備し洗剤容器から侵入
した洗剤の泡を消すことを特徴とする洗濯機の洗剤供給
装置。1. A detergent container disposed near a washing tub for storing a detergent, a first water injection means for spraying water into the container from above, and a water injected into the detergent container by the first water injection means. A discharge port that discharges into the washing tub together with the detergent
A detergent supply device for a washing machine, comprising: a water supply chamber that is formed adjacent to the detergent container and guides water injected by a second water injection means from the discharge port portion to a washing tub without passing through the detergent container. The detergent supply device for a washing machine, wherein the water supply chamber has a water spout for sprinkling a part of the water injected by the first water injection means from above in the water supply chamber to eliminate bubbles of the detergent invading the detergent container.
剤容器と、この容器内に上方から注水する第１の注水手
段と、第１注水手段により洗剤容器に注水された水を収
納された洗剤とともに洗濯槽内に排出する排出口部と、
前記洗剤容器に隣接して形成され第２の注水手段により
注水された水を洗剤容器を通さずに前記排出口部から洗
濯槽に導く給水室とを有する洗濯機の洗剤供給装置であ
って、 前記給水室は、下方に向かって開口した第２注水手段の
大径管部と、この大径管部の直下において上方に向かっ
て開口し大径管部からの注水を受け入れる小径の受水部
を具備し水はねを抑えることを特徴とする洗濯機の洗剤
供給装置。2. A detergent container disposed near a washing tub for storing detergent, a first water injection means for injecting water into the container from above, and water injected into the detergent container by the first water injection means. A discharge port that discharges into the washing tub together with the detergent
A detergent supply device for a washing machine, comprising: a water supply chamber that is formed adjacent to the detergent container and guides water injected by a second water injection means from the discharge port portion to a washing tub without passing through the detergent container. The water supply chamber has a large-diameter pipe portion of the second water injection means that opens downward, and a small-diameter water receiving portion that opens upward immediately below the large-diameter pipe portion and receives water from the large-diameter pipe portion. A detergent supply device for a washing machine, comprising:
を具備したことを特徴とする請求項２に記載した洗濯機
の洗剤供給装置。3. The detergent supply device for a washing machine according to claim 2, wherein the small diameter water receiving portion is provided with a slit opened in the axial direction.
剤容器と、洗剤に続いて洗濯槽に排出される仕上げ剤を
収納する仕上げ剤容器と、これら容器内に上方から適時
に注水する第１の注水手段と、第１注水手段により各容
器に注水された水を収納された洗剤及び仕上げ剤ととも
に洗濯槽に排出する排出口部と、第２の注水手段により
注水された水を前記両容器を通さずに前記排出口部から
洗濯槽に導く給水室とを有する洗濯機の洗剤供給装置で
あって、 前記給水室は、洗剤容器を介在して仕上げ剤容器と離隔
配置され第２注水手段からの注水による仕上げ剤容器へ
の水はねを抑えることを特徴とする洗濯機の洗剤供給装
置。4. A detergent container arranged near a washing tub for storing a detergent, a finisher container for storing a finishing agent discharged into the washing tub after the detergent, and water is poured into these containers from above in a timely manner. The first water injection means, the discharge port for discharging the water injected into each container by the first water injection means into the washing tub together with the detergent and the finishing agent, and the water injected by the second water injection means A detergent supply device for a washing machine, comprising: a water supply chamber that leads to the washing tub from the discharge port without passing through the both containers, wherein the water supply chamber is disposed separately from the finisher container with a detergent container interposed therebetween. (2) A detergent supply device for a washing machine, which suppresses water splash to a finisher container due to water injection from a water injection means.
風呂水をそれぞれ供給可能なことを特徴とする請求項１
〜４に記載した洗濯機の洗剤供給装置。5. The first water injection means can supply tap water, and the second water injection means can supply bath water, respectively.
The washing machine detergent supply device described in any one of 4 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17921195A JP3291414B2 (en) | 1995-07-14 | 1995-07-14 | Washing machine detergent supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17921195A JP3291414B2 (en) | 1995-07-14 | 1995-07-14 | Washing machine detergent supply device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0928984A true JPH0928984A (en) | 1997-02-04 |
| JP3291414B2 JP3291414B2 (en) | 2002-06-10 |
Family
ID=16061879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17921195A Expired - Fee Related JP3291414B2 (en) | 1995-07-14 | 1995-07-14 | Washing machine detergent supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3291414B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005519712A (en) * | 2002-04-17 | 2005-07-07 | エルジー・エレクトロニクス・インコーポレーテッド | Detergent input device for washing machine |
| KR100820739B1 (en) * | 2007-01-04 | 2008-04-11 | 삼성전자주식회사 | An washing machine |
| CN104404740A (en) * | 2014-11-20 | 2015-03-11 | 合肥荣事达三洋电器股份有限公司 | Detergent feeding device for washing machine |
| CN111050625A (en) * | 2018-02-21 | 2020-04-21 | 松下知识产权经营株式会社 | Tableware cleaning machine |
-
1995
- 1995-07-14 JP JP17921195A patent/JP3291414B2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005519712A (en) * | 2002-04-17 | 2005-07-07 | エルジー・エレクトロニクス・インコーポレーテッド | Detergent input device for washing machine |
| KR100820739B1 (en) * | 2007-01-04 | 2008-04-11 | 삼성전자주식회사 | An washing machine |
| CN104404740A (en) * | 2014-11-20 | 2015-03-11 | 合肥荣事达三洋电器股份有限公司 | Detergent feeding device for washing machine |
| CN111050625A (en) * | 2018-02-21 | 2020-04-21 | 松下知识产权经营株式会社 | Tableware cleaning machine |
| CN111050625B (en) * | 2018-02-21 | 2024-02-02 | 松下知识产权经营株式会社 | Tableware cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3291414B2 (en) | 2002-06-10 |
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|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |