EP0010049B1 - Detergent dispenser for a dish washer - Google Patents

Detergent dispenser for a dish washer Download PDF

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Publication number
EP0010049B1
EP0010049B1 EP19790400729 EP79400729A EP0010049B1 EP 0010049 B1 EP0010049 B1 EP 0010049B1 EP 19790400729 EP19790400729 EP 19790400729 EP 79400729 A EP79400729 A EP 79400729A EP 0010049 B1 EP0010049 B1 EP 0010049B1
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EP
European Patent Office
Prior art keywords
compartment
cover
detergent
groove
rotation
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.)
Expired
Application number
EP19790400729
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German (de)
French (fr)
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EP0010049A1 (en
Inventor
Laurent Didier
Jean Jonchiere
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Esswein SA
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Esswein SA
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Publication date
Application filed by Esswein SA filed Critical Esswein SA
Publication of EP0010049A1 publication Critical patent/EP0010049A1/en
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Publication of EP0010049B1 publication Critical patent/EP0010049B1/en
Expired legal-status Critical Current

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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
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4409—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants by tipping containers or opening their lids, e.g. with the help of a programmer

Definitions

  • the present invention relates to a detergent dispenser for a dishwasher.
  • Dishwashers usually have a powder detergent dispenser, consisting of a container with a lid. The user fills this container with detergent before washing and, at a predetermined time of the washing cycle, the lid, controlled by the programmer opens, and releases the detergent which mixes with the washing water.
  • a powder detergent dispenser consisting of a container with a lid. The user fills this container with detergent before washing and, at a predetermined time of the washing cycle, the lid, controlled by the programmer opens, and releases the detergent which mixes with the washing water.
  • a dishwasher dispenser comprises a detergent container divided into prewash and wash compartments by a partition, a pivoting semi-circular cover, constantly recalled by a spring in its position. for closing the prewash compartment which can be moved manually to its closed position for the washing compartment so as to be held there by a lock engaged in a recess of a cam integral in rotation with the semi-circular cover, this lock being able to be released from the cam by the action of an electromagnet controlled by a dishwasher programmer.
  • a detergent dispenser for a dishwasher comprises two product compartments, selectively closed by a semi-circular cover controlled by a flat cam which, integral in rotation with the cover and comprising in its peripheral edge, three stops corresponding to three positions of this cover, namely that of closing two compartments, that of closing a single compartment and that of total opening, cooperates with a finger of a lever powered by an electromagnetic coil.
  • the present invention makes it possible to produce an economical detergent dispenser having a simple improved control system, comprising few moving parts and having great operational safety.
  • a dishwasher detergent dispenser cyclically controlled by a programmer, having a detergent container divided into two prewash and wash compartments by a partition, a pivoting semi-circular cover, constantly recalled by a spring in its closing position of the prewash compartment which can be moved manually to its closing position of the washing compartment so as to be held there by a locking means which can be unlocked under the action of a magnetic coil, the power up of which is controlled by the programmer, causes the washing compartment to open
  • a cam disc being mounted integral in rotation with the cover and adjacent to the underside of the dispenser is characterized in that it comprises a guide groove formed in the disc, constituted by a groove semicircular coaxial with the axis of rotation of this cover, extended by a biased groove which approaches this axis of rotation, a stud sliding in this guide groove and integral with a lever pivoting about a fixed axis relative to the distributor and carrying a frame cooperating with a permanent magnet, allowing during manual rotation of this cover push this armature against this magnet en
  • the illustrated detergent dispenser comprises a container 1 divided into two compartments 2 and 3 by a diametrical partition 4.
  • the compartment 2 receiving the detergent load for the prewash will be called the prewash compartment and the compartment 3 receiving the detergent for the washing will be called the compartment washing.
  • a semi-circular cover 5 can pivot around a central axis 6.
  • a stop 7 limits the rotation of the cover 5 in the direction of the arrow 10.
  • the cover alternately closes these two compartments 2 and 3.
  • the cover 5 is secured in rotation of a disc 8, mounted adjacent to the underside of the distributor ( Figure 2).
  • This disc comprises, in its surface which looks at the bottom of the dispenser, a groove 9, having a semi-circular part 9a, coaxial with the axis 6 of the cover and extended obliquely by a part 9b which makes a certain angle with this part 9a so as to bring it closer to the axis of rotation 6.
  • a return spring 11 (shown in dotted lines) tends to rotate the disc 8 in the direction of the arrow 12 corresponding to the closing the prewash compartment.
  • a ferrous metal frame 16 is integral with the lever 13 and can, in a certain position of this lever 13, come into contact with a permanent magnet 17 which is fixed relative to the container 1. The magnet 17 in this case holds the frame 16 and blocks the lever 13 in this position which prevents the disc 8 from rotating in the opposite direction by pushing the stud 15 under the return of the spring 11.
  • the stud 15 is, relative to the frame 16, preferably closer to the axis of pivoting 14.
  • the rotation blocking of the disc 8, and consequently of the cover 5, obtained by cooperation between a wedging between pad 15 and groove 9b, and a support by armature 16 and magnet 17, reinforces this fair, security in the operation of opening and closing the cover 5.

Description

La présente invention concerne un distributeur de détergent pour lave-vaisselle.The present invention relates to a detergent dispenser for a dishwasher.

Les lave-vaisselle comportent habituellement un distributeur de détergent pulvérulent, constitué par un récipient muni d'un couvercle. L'utilisateur remplit ce récipient de détergent avant le lavage et, à un moment prédéterminé du cycle, de lavage, le couvercle, commandé par le programmateur s'ouvre, et libère le détergent qui se mélange à l'eau de lavage.Dishwashers usually have a powder detergent dispenser, consisting of a container with a lid. The user fills this container with detergent before washing and, at a predetermined time of the washing cycle, the lid, controlled by the programmer opens, and releases the detergent which mixes with the washing water.

Dans un exemple décrit dans la publication FR-A-2 170 883 un distributeur pour lave-vaisselle comporte un récipient à détergent divisé en compartiments prélavage et lavage par une cloison, un couvercle semi-circulaire pivotant, constamment rappelé par un ressort dans sa position de fermeture du compartiment prélavage manuellement déplaçable dans sa position de fermeture du compartiment lavage de manière à y être maintenu par un verrou engagé dans un évidement d'une came solidaire en rotation du couvercle semi-circulaire, ce verrou pouvant être dégagé de la came par l'action d'un électroaimant commandé par un programmateur du lave-vaisselle. Dans un autre exemple décrit dans la publication US-A-4009801, un distributeur de produits de lavage pour un lave-vaisselle comprend deux compartiments à produits, fermés sélectivement par un couvercle semi-circulaire commandé par une came plate qui, solidaire en rotation du couvercle et comprenant dans son bord périphérique, trois arrêts correspondant à trois positions de ce couvercle, à savoir celle de fermeture de deux compartiments, celle de fermeture d'un seul compartiment et celle d'ouverturet totale, coopère avec un doigt d'un levier actionné par une bobine électromagnétique.In an example described in publication FR-A-2 170 883, a dishwasher dispenser comprises a detergent container divided into prewash and wash compartments by a partition, a pivoting semi-circular cover, constantly recalled by a spring in its position. for closing the prewash compartment which can be moved manually to its closed position for the washing compartment so as to be held there by a lock engaged in a recess of a cam integral in rotation with the semi-circular cover, this lock being able to be released from the cam by the action of an electromagnet controlled by a dishwasher programmer. In another example described in publication US-A-4009801, a detergent dispenser for a dishwasher comprises two product compartments, selectively closed by a semi-circular cover controlled by a flat cam which, integral in rotation with the cover and comprising in its peripheral edge, three stops corresponding to three positions of this cover, namely that of closing two compartments, that of closing a single compartment and that of total opening, cooperates with a finger of a lever powered by an electromagnetic coil.

Ces distributeurs de détergent et la plupart de ceux connus ont ainsi des systèmes de commande de fonctionnement soit compliqués et onéreux soit simples et peu fidèles dans leur fonctionnement.These detergent dispensers and most of those known thus have operation control systems either complicated and expensive or simple and not very faithful in their operation.

La présente invention permet de réaliser un distributeur de détergent économique ayant un système de commande perfectionné simple, comportant peu de pièces mobiles et ayant une grande sécurité de fonctionnement.The present invention makes it possible to produce an economical detergent dispenser having a simple improved control system, comprising few moving parts and having great operational safety.

Un distributeur de détergent pour lave-vaisselle, selon la présente invention, commandé cycliquement par un programmateur, ayant un récipient à détergent divisé en deux compartiments prélavage et lavage par une cloison, un couvercle semi-circulaire pivotant, constamment rappelé par un ressort dans sa position de fermeture du compartiment prélavage manuellement déplaçable dans sa position de fermeture du compartiment lavage de manière à y être maintenu par un moyen de verrouillage pouvant être dévérouillé sous l'action d'une bobine magnétique dont la mise sous tension, commandée par le programmateur, provoque l'ouverture du compartiment de lavage, un disque formant came étant monté solidaire en rotation du couvercle et adjacent à la face de dessous du distributeur est caractérisé en ce qu'il comprend une rainure de guidage formée dans le disque, constituée par une rainure semi-circulaire coaxiale à l'axe de rotation de ce couvercle, prolongée par une rainure en biais qui se rapproche de cet axe de rotation, un plot coulissant dans cette rainure de guidage et solidaire d'un levier pivotant autour d'un axe fixe par rapport au distributeur et portant une armature coopèrant avec un aimant permanent, permettant lors de la rotation manuelle de ce couvercle de pousser cette armature contre cet aimant la mise sous tension de la bobine magnétique commandée par ce programmateur créant un champ magnétique annulant celui de cet aimant, libérant de la sorte cette armature.A dishwasher detergent dispenser according to the present invention, cyclically controlled by a programmer, having a detergent container divided into two prewash and wash compartments by a partition, a pivoting semi-circular cover, constantly recalled by a spring in its closing position of the prewash compartment which can be moved manually to its closing position of the washing compartment so as to be held there by a locking means which can be unlocked under the action of a magnetic coil, the power up of which is controlled by the programmer, causes the washing compartment to open, a cam disc being mounted integral in rotation with the cover and adjacent to the underside of the dispenser is characterized in that it comprises a guide groove formed in the disc, constituted by a groove semicircular coaxial with the axis of rotation of this cover, extended by a biased groove which approaches this axis of rotation, a stud sliding in this guide groove and integral with a lever pivoting about a fixed axis relative to the distributor and carrying a frame cooperating with a permanent magnet, allowing during manual rotation of this cover push this armature against this magnet energizing the magnetic coil controlled by this programmer creating a magnetic field canceling that of this magnet, thereby releasing this armature.

Pour mieux faire comprendre l'invention on en décrit ci-après un exemple de réalisation, illustré par des dessins ci-annexés dont

  • - la figure 1 représente une vue de dessus d'un distributeur de détergent dans sa position correspondant au cycle de prélavage;
  • - la figure 2 représente une vue de dessous du distributeur de détergent de la figure 1 dans sa position correspondant au cycle de prélavage;
  • - la figure 3 représente une vue de dessus du distributeur de la figure 1 dans sa position correspondant au cycle de lavage.
  • - la figure 4 représente une vue de dessous du distributeur de la figure 1 dans sa position correspondant au cycle de lavage.
To better understand the invention, an exemplary embodiment is described below, illustrated by the attached drawings,
  • - Figure 1 shows a top view of a detergent dispenser in its position corresponding to the prewash cycle;
  • - Figure 2 shows a bottom view of the detergent dispenser of Figure 1 in its position corresponding to the prewash cycle;
  • - Figure 3 shows a top view of the dispenser of Figure 1 in its position corresponding to the washing cycle.
  • - Figure 4 shows a bottom view of the dispenser of Figure 1 in its position corresponding to the washing cycle.

Le distributeur de détergent illustré comprend un récipient 1 divisé en deux compartiments 2 et 3 par une cloison diamétrale 4. Le compartiment 2 recevant la charge de détergent pour le prélavage sera appelé compartiment prélavage et le compartiment 3 recevant le détergent pour le lavage sera appelé compartiment lavage.The illustrated detergent dispenser comprises a container 1 divided into two compartments 2 and 3 by a diametrical partition 4. The compartment 2 receiving the detergent load for the prewash will be called the prewash compartment and the compartment 3 receiving the detergent for the washing will be called the compartment washing.

Un couvercle 5 semi-circulaire peut pivoter autour d'un axe central 6. Une butée 7 limite la rotation du couvercle 5 dans le sens de la flèche 10. Le couvercle ferme alternativement ces deux compartiments 2 et 3. Le couvercle 5 est solidaire en rotation d'un disque 8, monté adjacent à la face de dessous du distributeur (figure 2). Ce disque comprend, dans sa surface qui regarde le fond du distributeur, une rainure 9, ayant une partie semi-circulaire 9a, coaxiale avec l'axe 6 du couvercle et prolongée en biais par une partie 9b qui fait un certain angle avec cette partie 9a de manière à la rapprocher de l'axe de rotation 6.A semi-circular cover 5 can pivot around a central axis 6. A stop 7 limits the rotation of the cover 5 in the direction of the arrow 10. The cover alternately closes these two compartments 2 and 3. The cover 5 is secured in rotation of a disc 8, mounted adjacent to the underside of the distributor (Figure 2). This disc comprises, in its surface which looks at the bottom of the dispenser, a groove 9, having a semi-circular part 9a, coaxial with the axis 6 of the cover and extended obliquely by a part 9b which makes a certain angle with this part 9a so as to bring it closer to the axis of rotation 6.

Un ressort de rappel 11 (représenté en pointillés) tend à faire tourner le disque 8 dans le sens de la flèche 12 correspondant à la fermeture du compartiment prélavage. Un levier 13, qui peut pivoter librement autour d'un axe 14, lequel est fixe par rapport au récipient 1, comprend un plot 15 qui peut coulisser dans la rainure 9 du disque 8. Une armature en métal ferreux 16 est solidaire du levier 13 et peut, dans une certaine position de ce levier 13, venir en contact avec un aimant permanent 17 qui est fixe par rapport au récipient 1. L'aimant 17 maintient dans ce cas l'armature 16 et bloque le levier 13 dans cette position qui empêche le disque 8 de tourner dans le sens inverse en poussant le plot 15 sous le rappel du ressort 11. Sur le levier 13, le plot 15 se trouve, par rapport à l'armature 16, de préférence plus près de l'axe de pivotement 14. Dans ce cas, par suite du rapport de longueurs de bras de levier, une force relativement faible est demandée à l'aimant 17 pour maintenir en place le levier 13. L'effet de cet aimant permanent peut être annulé par une bobine magnétique 18 dont la mise sous tension est commandée par le programmateur du lave-vaisselle non représenté. La disposition respective des pièces 8, 13, 16, 17 est telle que l'armature métallique 16 se trouve appliquée contre l'aimant 17 lorsque la partie 9b de la rainure 9 coiffe le plot 15. La démagnétisation momentanée de l'aimant 17 provoque le relâchement du levier 13 et permet, au disque 8 et le couvercle de tourner dans le sens inverse sous la poussée du ressort de rappel 11.A return spring 11 (shown in dotted lines) tends to rotate the disc 8 in the direction of the arrow 12 corresponding to the closing the prewash compartment. A lever 13, which can pivot freely around an axis 14, which is fixed relative to the container 1, comprises a stud 15 which can slide in the groove 9 of the disc 8. A ferrous metal frame 16 is integral with the lever 13 and can, in a certain position of this lever 13, come into contact with a permanent magnet 17 which is fixed relative to the container 1. The magnet 17 in this case holds the frame 16 and blocks the lever 13 in this position which prevents the disc 8 from rotating in the opposite direction by pushing the stud 15 under the return of the spring 11. On the lever 13, the stud 15 is, relative to the frame 16, preferably closer to the axis of pivoting 14. In this case, as a result of the lever arm length ratio, a relatively low force is required from the magnet 17 to hold the lever 13 in place. The effect of this permanent magnet can be canceled by a coil magnetic 18 whose power-up is controlled by the lav programmer dishwasher not shown. The respective arrangement of the parts 8, 13, 16, 17 is such that the metal frame 16 is applied against the magnet 17 when the part 9b of the groove 9 covers the pad 15. The momentary demagnetization of the magnet 17 causes the release of the lever 13 and allows the disc 8 and the cover to rotate in the opposite direction under the thrust of the return spring 11.

Le fonctionnement du dispositif est le suivant:

  • Avant de mettre le lave-vaisselle en marche, le couvercle 5 se trouve dans la position représentée à la figure 3. L'utilisateur remplit de détergent le compartiment de lavage 3 du distributeur, puis il fait pivoter le couvercle 5 dans le sens de la flèche 10 de façon à fermer ce compartiment 3 qui contient la poudre de détergent destinée au lavage. Le disque 8 accompagne le mouvement du couvercle 5 qui lui est solidaire, à l'encontre du ressort 11 et la partie 9a de sa rainure 9 glisse sur le plot 15. En fin de course le plot 15 est coiffé par la partie 9b de la rainure 9 qui le rapproche de l'axe 6 et force le levier 13 à pivoter et à appliquer l'armature 16 contre l'aimant 17 (figure 2). Le couvercle 5 est ainsi maintenu en position pour fermer le compartiment 3. Il remplit ensuite le compartiment 2 du distributeur. Au début du cycle, la poudre de détergent du compartiment 2 ouvert du distributeur se déverse dans la cuve et sert au prélavage. L'armature 16 étant appliquée contre l'aimant permanent 17 et la couvercle 5 fermant le compartiment de lavage 3 (figures 1 et 2). A un moment prédéterminé du cycle, correspondant au début du lavage, le programmateur du lave-vaisselle commande la mise sous tension de la bobine 18 qui crée un champ annulant celui de l'aimant 17. L'armature 16 n'est plus attirée par l'aimant 17. Le levier 13 qui porte le plot 15 est alors libre de pivoter autour de l'axe 14. Le disque 8, sollicité en rotation dans le sens de la flèche 12 par le ressort de rappel 11, n'est plüs retenu par le plot 15 5 et tourne dans le sens de la flèche 12 en entraînant le couvercle 5 dans sa rotation. La rainure 9 accompagne le mouvement de rotation du disque 8. La partie 9b de cette rainure 9 glisse sur le plot 15 et éloigne celui-ci de l'axe 6. La partie circulaire 9a de cette rainure 9 glisse à son tour sur le plot 15 jusqu'en fin de sa course, et maintient ainsi l'armature métallique 16 à une certaine distance de l'aimant permanent 17 (figures 3 et 4). Le couvercle 5 solidaire du disque 8 tourne en même temps que ce dernier découvre alors le compartiment 3 et recouvre le compartiment 2.
The operation of the device is as follows:
  • Before starting the dishwasher, the cover 5 is in the position shown in FIG. 3. The user fills the washing compartment 3 of the dispenser with detergent, then he rotates the cover 5 in the direction of the arrow 10 so as to close this compartment 3 which contains the detergent powder intended for washing. The disc 8 accompanies the movement of the cover 5 which is integral with it, against the spring 11 and the part 9a of its groove 9 slides on the pad 15. At the end of the race the pad 15 is capped by the part 9b of the groove 9 which brings it closer to the axis 6 and forces the lever 13 to pivot and apply the armature 16 against the magnet 17 (Figure 2). The cover 5 is thus held in position to close the compartment 3. It then fills the compartment 2 of the dispenser. At the start of the cycle, the detergent powder from the open compartment 2 of the dispenser pours into the tank and is used for pre-washing. The frame 16 is applied against the permanent magnet 17 and the cover 5 closing the washing compartment 3 (Figures 1 and 2). At a predetermined time in the cycle, corresponding to the start of washing, the dishwasher programmer controls the energization of the coil 18 which creates a field canceling that of the magnet 17. The armature 16 is no longer attracted by the magnet 17. The lever 13 which carries the stud 15 is then free to pivot around the axis 14. The disc 8, biased in rotation in the direction of the arrow 12 by the return spring 11, is no longer retained by the stud 15 5 and rotates in the direction of the arrow 12 by driving the cover 5 in its rotation. The groove 9 accompanies the rotational movement of the disc 8. The part 9b of this groove 9 slides on the stud 15 and moves it away from the axis 6. The circular part 9a of this groove 9 in turn slides on the stud 15 until the end of its travel, and thus maintains the metal frame 16 at a certain distance from the permanent magnet 17 (Figures 3 and 4). The cover 5 secured to the disc 8 rotates at the same time as the latter then discovers the compartment 3 and covers the compartment 2.

Dans le distributeur conforme à l'invention, le blocage de rotation du disque 8, et par conséquent du couvercle 5, obtenu par une coopération entre un coincement entre plot 15 et rainure 9b, et un maintien par armature 16 et aimant 17, renforce de ce fair, la sécurité dans le fonctionnement de l'ouverture et de fermeture du couvercle 5.In the dispenser according to the invention, the rotation blocking of the disc 8, and consequently of the cover 5, obtained by cooperation between a wedging between pad 15 and groove 9b, and a support by armature 16 and magnet 17, reinforces this fair, security in the operation of opening and closing the cover 5.

Grâce à une simplicité de structure décrite ci- dessus, un distributeur économique peut être ainsi obtenu.Thanks to a simplicity of structure described above, an economical distributor can thus be obtained.

Claims (3)

1. A detergent distributing device cyclically controlled by a programme switch, comprising a detergent receptacle (1) which is partitioned by a wall into a rinse and hold compartment (2) and a rinse compartment (3), and comprising a semicircular hinged cover (5) which is continually urged by a spring (11) in the sense of returning to its rinse and hold compartment (2) closing position and which is manually movable into its rinse compartment (3) closing position where it is held by a locking means which may be unlocked under the action of a magnetic coil (18) the energization of which under the control of the programme switch causes the compartment (3) to be opened, wherein a disk (8) which forms a cam disk is connected non- rotatably to the cover (5) and is disposed to lie adjacent the bottom face of the distributing device, characterized in that said device comprises a guide groove (9) formed in the disk (8) and consisting of a semicircular groove (9a) in coaxial relationship with the axis of rotation (6) of this cover, said groove (9a) being extended by an inclined groove (9b) approaching said axis of rotation, said groove (9) further including a block (15) slidable therein and being fixedly connected to a lever (13) which is rotatable about an axis (14) fixed relative to the distributing device and carrying an armature (16) which cooperates with a permanent magnet (17) and permits pressing of said armature (16) against said magnet (17) upon manual rotation of the cover (5), whereupon the energization of the magnetic coil (18), which is controlled by the programme switch, produces a magnetic field which neutralizes the magnetic field of the magnet (17) and thus releases the armature (16).
2. A detergent distributing device according to claim 1, characterized in that within the rotatable lever (13) the block (15), which cooperates with the guide groove (9) of the disk (8), is nearer the axis of rotation (14) of the lever (13) than the armature (16) of the magnet (17).
3. A dish washing machine which is equipped with a detergent distributing device according to any of the claims 1 and 2.
EP19790400729 1978-10-11 1979-10-10 Detergent dispenser for a dish washer Expired EP0010049B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7828986A FR2438461A1 (en) 1978-10-11 1978-10-11 DETERGENT DISPENSER FOR DISHWASHER
FR7828986 1978-10-11

Publications (2)

Publication Number Publication Date
EP0010049A1 EP0010049A1 (en) 1980-04-16
EP0010049B1 true EP0010049B1 (en) 1982-11-10

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Application Number Title Priority Date Filing Date
EP19790400729 Expired EP0010049B1 (en) 1978-10-11 1979-10-10 Detergent dispenser for a dish washer

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EP (1) EP0010049B1 (en)
DE (1) DE2964027D1 (en)
ES (1) ES484885A1 (en)
FR (1) FR2438461A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7754025B1 (en) 2000-06-08 2010-07-13 Beverage Works, Inc. Dishwasher having a door supply housing which holds dish washing supply for multiple wash cycles
US8190290B2 (en) 2000-06-08 2012-05-29 Beverage Works, Inc. Appliance with dispenser
CN107780169A (en) * 2017-10-24 2018-03-09 无锡小天鹅股份有限公司 Container cover, magazine, washing machine and the method for preventing mistake from feeding intake

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281346B1 (en) * 2001-08-01 2009-12-02 CANDY S.p.A. Domestic dishwasher with a front door and a detergent measurer which can be refilled on the top of the door

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1983655U (en) * 1968-01-20 1968-04-18 Neff Werke Carl Neff G M B H B DISHWASHING MACHINE WITH DOSING DEVICE FOR ADDING DETERGENT.
FR2170883B1 (en) * 1972-02-04 1975-06-13 Europ Manufact Trust
US4009801A (en) * 1975-02-14 1977-03-01 General Motors Corporation Washing agent dispenser for dishwasher

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7754025B1 (en) 2000-06-08 2010-07-13 Beverage Works, Inc. Dishwasher having a door supply housing which holds dish washing supply for multiple wash cycles
US8103378B2 (en) 2000-06-08 2012-01-24 Beverage Works, Inc. Appliance having a user interface panel and a beverage dispenser
US8190290B2 (en) 2000-06-08 2012-05-29 Beverage Works, Inc. Appliance with dispenser
US8290615B2 (en) 2000-06-08 2012-10-16 Beverage Works, Inc. Appliance with dispenser
US8290616B2 (en) 2000-06-08 2012-10-16 Beverage Works, Inc. Appliance having a user interface panel and a beverage dispenser
US8548624B2 (en) 2000-06-08 2013-10-01 Beverage Works, Inc. Appliance having a user interface panel and a beverage dispenser
US8565917B2 (en) 2000-06-08 2013-10-22 Beverage Works, Inc. Appliance with dispenser
US8606395B2 (en) 2000-06-08 2013-12-10 Beverage Works, Inc. Appliance having a user interface panel and a beverage dispenser
US9090446B2 (en) 2000-06-08 2015-07-28 Beverage Works, Inc. Appliance with dispenser
US9090448B2 (en) 2000-06-08 2015-07-28 Beverage Works, Inc. Appliance having a user interface panel and a beverage dispenser
US9090447B2 (en) 2000-06-08 2015-07-28 Beverage Works, Inc. Appliance having a user interface panel and a beverage dispenser
US9090449B2 (en) 2000-06-08 2015-07-28 Beverage Works, Inc. Appliance having a user interface panel and a beverage dispenser
CN107780169A (en) * 2017-10-24 2018-03-09 无锡小天鹅股份有限公司 Container cover, magazine, washing machine and the method for preventing mistake from feeding intake
CN107780169B (en) * 2017-10-24 2024-04-09 无锡小天鹅电器有限公司 Container cover, cartridge, washing machine and method for preventing incorrect feeding

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Publication number Publication date
FR2438461B1 (en) 1982-04-30
ES484885A1 (en) 1980-06-16
EP0010049A1 (en) 1980-04-16
FR2438461A1 (en) 1980-05-09
DE2964027D1 (en) 1982-12-16

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