EP2187799B1 - Couplage hydraulique d'un panier à vaisselle réglable en hauteur d'un lave-vaisselle - Google Patents

Couplage hydraulique d'un panier à vaisselle réglable en hauteur d'un lave-vaisselle Download PDF

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Publication number
EP2187799B1
EP2187799B1 EP08803199.2A EP08803199A EP2187799B1 EP 2187799 B1 EP2187799 B1 EP 2187799B1 EP 08803199 A EP08803199 A EP 08803199A EP 2187799 B1 EP2187799 B1 EP 2187799B1
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EP
European Patent Office
Prior art keywords
coupling
opening
openings
dishwasher
dishwasher according
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.)
Active
Application number
EP08803199.2A
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German (de)
English (en)
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EP2187799A1 (fr
Inventor
Anton Oblinger
Karlheinz Rehm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
Priority date (The priority date 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 date listed.)
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Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to PL08803199T priority Critical patent/PL2187799T3/pl
Publication of EP2187799A1 publication Critical patent/EP2187799A1/fr
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Classifications

    • 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
    • A47L15/50—Racks ; Baskets
    • A47L15/504—Arrangements for changing the height of racks
    • 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
    • A47L15/50—Racks ; Baskets
    • A47L15/508—Hydraulic connections for racks
    • 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
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • A47L15/23—Rotary spraying devices moved by means of the sprays

Definitions

  • the invention relates to a dishwasher with a height-adjustable crockery basket, on which an inlet pipe for a spray arm is arranged.
  • Such a dishwasher is eg in the EP 0 796 587 A2 disclosed.
  • a supply line is fixed, with which the horizontally attached to a height-adjustable dish rack of the dishwasher inlet pipe for a spray arm can be connected by means of a coupling.
  • the supply line has an open in the direction of the inlet pipe open connection piece and two in the direction of the inlet pipe projecting closed blind nozzle.
  • One of the closed blind stubs is above and the other blind stub is located below the connecting piece.
  • the coupling comprises two superimposed openings, in each of which the connecting piece and one of the blind stub protrudes.
  • the connecting piece either projects into one or the other opening of the coupling.
  • a washing liquor pressurized by the supply line can either flow directly into the inlet pipe or is guided into the inlet pipe via the housing of the coupling.
  • the rerouting of the rinsing liquor via the housing of the coupling is hydraulically unfavorable.
  • the object of the present invention is therefore to provide a dishwasher with a height-adjustable crockery basket, on which an inlet pipe for a spray arm is arranged, which provides a prerequisite for improved hydraulic guidance of the feed line originating rinse water into the inlet pipe.
  • a dishwasher comprising a rinsing container with at least one side wall, a crockery basket which can be pulled out of the rinsing container and height-adjustable, a spray arm, an inlet pipe arranged on the crockery basket for the spray arm, and a coupling device with a first part coupling and a second sub-coupling, wherein the first sub-coupling is arranged on the side wall and a number N of superimposed first openings, from which during operation of the dishwasher a below Pressure standing wash liquor can emerge, the second sub-coupling is connected to the inlet pipe and having a second opening, which cooperates with one of the first openings of the first sub-coupling depending on the height adjustment of the dish rack, so that the wash liquor through the cooperating with the second opening and the first opening the second opening passes during operation of the dishwasher and flows via the inlet pipe to the spray arm, and the second partial coupling is designed such that it closes the remaining, not cooperating with the second opening first opening
  • the dishwasher according to the invention has the coupling device, via which the height-adjustable dish rack, in particular horizontally arranged inlet pipe for the spray arm in the operation of the dishwasher is supplied with the rinsing liquor.
  • the coupling device has the first partial coupling arranged on the side wall of the washing container, which in turn is provided with the first openings. The pressurized flushing solution can potentially escape through the first openings.
  • the side wall may in particular be the rear wall of the washing compartment.
  • the second sub-coupling of the coupling device is connected to the inlet pipe and has the second opening.
  • the second opening cooperates with one of the first opening, so that the washing liquor can pass through this first opening and through the second opening into the inlet pipe.
  • the rinsing fluid always flows through the second opening of the second part of the coupling into the inlet pipe.
  • the dishwasher according to the invention carried out such that the second sub-coupling is connected to the inlet pipe so that the rinsing water can flow directly through the second opening in the inlet pipe, without being deflected for example by a wall of the second sub-coupling, so conditions are created that in Operation of the dishwasher according to the invention regardless of the height adjustment of the dish rack always the rinsing liquor flows directly into the inlet pipe via the coupling device, whereby a relatively favorable hydraulic guidance of the rinsing liquor is possible.
  • the second partial clutch is designed such that in operation it closes the remaining first openings, which do not interact with the second opening, so that only through the first opening cooperating with the second opening, the rinsing liquor flows.
  • the first sub-coupling substantially similar first nozzle, each comprising one of the first openings, and the second opening of the second sub-coupling is designed such that the first nozzle can be inserted into the second opening.
  • This embodiment makes it possible, for example, that the desired first opening cooperates reliably with the second opening.
  • the relevant first opening and the second opening partially overlap, whereby the cross section for the supply of the rinsing liquor to the inlet pipe is reduced, which could possibly lead to a deterioration of the rinsing process.
  • a nozzle is understood to mean a relatively short nozzle tube, in which connection the cross-section of the nozzle does not necessarily have to be circular.
  • the second sub-coupling may have at least (N-1) recesses above and below the second opening into which the remaining first sockets not cooperating with the second opening may be inserted in order to close their first openings.
  • the depressions can be provided in particular with seals.
  • the second opening may have a conical shape narrowing towards the interior of the second part-coupling, and / or the first connecting pieces may have a conical shape constricting to the exterior of the first part-coupling. This can assist a reliable introduction of the relevant first nozzle into the second opening and, if appropriate, an insertion of the remaining first nozzle into the recesses of the second partial coupling.
  • the first sockets may have seals that at least partially surround the exterior of the first sockets.
  • the seals can assist in reliably closing the remaining first openings, in particular in combination with the depressions of the second part coupling.
  • the second part of the coupling has a second nozzle, which comprises the second opening, and their first openings of the first coupling are designed such that the second nozzle can be inserted into the first openings.
  • This embodiment makes it possible, for example, that the desired first opening cooperates reliably with the second opening.
  • the relevant first opening and the second opening partially overlap, whereby the cross section for the supply of the rinsing liquor to the inlet pipe is reduced, which could possibly lead to a deterioration of the rinsing process.
  • the first openings may have a conical shape narrowing towards the interior of the first part coupling and / or the second neck may have a conical shape narrowing towards the exterior of the second part coupling. This may assist in reliably introducing the second nozzle into the relevant first aperture
  • the second nozzle may have a seal which at least partially surrounds the exterior of the second nozzle.
  • the second sub-coupling above and below the second nozzle (N-1) on pins which can be inserted into the remaining, not cooperating with the second opening of the second nozzle first openings to close them.
  • the pins can assist in reliably closing the remaining first openings.
  • the pins may have a tapered to the exterior of the second sub-coupling conical shape, whereby a reliable insertion of the pins can be supported in the remaining first openings.
  • the pins may have seals which at least partially surround the exterior of the pins.
  • the second sub-coupling above and below the second nozzle (N-1) third sockets which correspond substantially to the second nozzle and the second opening corresponding third openings, each with a detachable or non-detachable closure device are closed, wherein the third port can be plugged into the remaining, not cooperating with the second opening of the second nozzle first openings to close them.
  • the sealed with the closure devices third nozzle act similar to the pin of the above-mentioned variant of the dishwasher according to the invention. Since the third sockets essentially correspond to the second sockets, it may be possible to produce the second part coupling more cheaply.
  • the closure devices may e.g. in particular conically shaped lids, e.g. detachably mounted on the third openings of the third socket, clamped or screwed.
  • the third openings may also be non-releasably connected to the third sockets to close the third openings.
  • the third sockets and / or the closure means of the third sockets may have a conical shape narrowing towards the exterior of the second sub-coupling, e.g. to assist reliable insertion of the third ports into the remaining first ports.
  • the third connection piece may have, for example, seals which at least partially surround the exterior of the third connection piece.
  • the second part of the coupling and the inlet pipe may be integrally formed. If the dishwasher according to the invention has a feed tube for the wash liquor arranged on the side wall, then the feed tube can be connected to the first part coupling and, in particular, can be made in one piece with the first part coupling.
  • the Fig. 1 shows a section of a portion of a dishwasher 1 with a rinse tank 2 shown only partially, from which a non-illustrated, but generally known height-adjustable dish rack can be at least partially pulled out.
  • a spray arm 3 and its inlet pipe 4 is attached on the crockery basket.
  • the Spray arm 3 is supported by means of a non-illustrated storage on the horizontally extending in the case of the present embodiment inlet pipe 4 and the inlet pipe 4 is by means of a receptacle 5, which is integrally formed in the case of the present embodiment of the inlet pipe 4, not shown longitudinal wires of Dish rack attached to this.
  • the dishwasher 1 On a side wall of the washing compartment 2, in the case of the present embodiment on the rear wall 6 of the washing compartment 2, a supply pipe 7 is fixed, through which a washing liquor can be conducted under pressure via the inlet pipe 4 to the spray arm 3 during operation of the dishwasher 1.
  • the dishwasher 1 comprises a in the FIG. 2 closer coupling 8 shown with a first part of the clutch 9 and a second part clutch 10. Next views of the clutch 8 are in the FIGS. 3 to 7 shown.
  • the first part of the clutch 9 is connected to the feed tube 7 and is integrally formed therewith and has three superimposed, open and substantially identically shaped cylindrical nozzle 11 - 13, which constricting to the interior of the first part clutch 9 may have conical shape.
  • the nozzles 11-13 each have an opening 14 through which pressurized spittoon liquor, which is brought into operation during operation of the dishwasher 1 by means of the feed tube 7 to the first partial coupling 9, can emerge. Furthermore, the above and below the central nozzle 12 arranged Stutzten 11, 13 are each equidistant from the central port 12.
  • the second partial coupling 10 comprises five cylindrical stubs 15-19, which are arranged one above the other and have substantially the same shape, each having an opening 20.
  • the sockets 15-19 may have a conical shape narrowing toward the exterior of the second sub-coupling 10, and the distances between each two adjacent sockets 15-19 are substantially identical.
  • the outer diameters of the individual connecting pieces 15-19 of the second partial coupling 10 are designed such that they can be inserted into the openings 14 of the connecting pieces 11-13 of the first partial coupling 9.
  • the above and below the central nozzle 17 of the second sub-coupling 10 arranged nozzle 15, 16, 18, 19 each provided with a lid 21, which close the openings 20 of the nozzle 15, 16, 18, 19.
  • the cover 21 may be permanently or detachably connected to the nozzle 15, 16, 18, 19 and have a conical shape.
  • the two partial clutches 9, 10 are intended to be inserted into one another during operation of the dishwasher 1.
  • the middle connecting piece 17 of the second partial coupling 10 is inserted into the opening 14 of one of the three connecting pieces 11-13 of the first partial coupling 9.
  • FIG. 5 illustrates a scenario in which the crockery basket is in an upper position and therefore when inserting the crockery basket in the washing compartment 2, the middle port 17 of the second part of the clutch 10 is guided into the opening 14 of the upper nozzle 13.
  • the other two stubs 11, 12 of the first sub-coupling 9 are spaced apart from each other and the remaining with the lids 21 closed nozzle 15, 16, 18, 19 of the second sub-coupling 10 are spaced apart such that the lower and closed with lids 21 nozzle. 15 , 16 are pushed into the openings 14 of the nozzle 11, 12 and thereby close the openings 14 of the nozzle 11, 12.
  • FIG. 6 illustrates a scenario in which the crockery basket is in a middle position and thus when inserting the crockery basket in the washing compartment 2, the middle port 17 of the second part of the clutch 10 is guided in the opening 14 of the middle nozzle 12.
  • the lid 21 nozzle 16 which is located directly below the middle and unsealed neck 17 of the second part of the coupling 10, pushed to close the opening 14 of the nozzle 11.
  • FIG. 7 illustrates a scenario in which the crockery basket is in a lower position and therefore when inserting the crockery basket in the washing container 2, the middle and unsealed neck 17 of the second part of the clutch 10 in the Opening 14 of the lower nozzle 11 is guided.
  • the two above the middle and unclosed nozzle 17 arranged sealed connection 18, 19 are pushed to close the nozzle 12, 13.
  • the second part of the clutch 10 and the inlet pipe 4 are also integrally formed such that the middle port 17 of the second part of the coupling 10 is a part of the inlet pipe 4.
  • the pressurized rinsing liquor passes through that opening 14 of the nozzle 11, 12, 13 of the first sub-coupling 9, in which the unsealed nozzle 17 of the second sub-coupling 10 is inserted directly into the inlet pipe 4, without diverted via a wall of the second sub-coupling 10 to become.
  • the connecting pieces 15-19 of the second partial coupling 10 are provided with seals 22.
  • a rinsing liquor to be sprayed into the feed tube 7 is conveyed by the spray arm 3 from a circulating pump (not shown) via the feed tube 7 and via the inlet tube 4.
  • the second part of coupling 10 may also have pins which optionally close the openings 14 of the stub 11 - 13 of the first part of the coupling 9.

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Claims (14)

  1. Lave-vaisselle présentant au moins un réservoir de lavage (2) muni d'au moins une paroi latérale (6), un panier à vaisselle réglable en hauteur et pouvant être sorti au moins en partie du réservoir de lavage (2), un bras d'arrosage (3), un tuyau d'arrivée (4), disposé sur le panier à vaisselle, pour le bras d'arrosage (3), et un dispositif d'accouplement (8) comprenant un premier coupleur partiel (9) disposé sur la paroi latérale (6), muni de premiers orifices (14), et comprenant un deuxième coupleur partiel (10) qui peut être raccordé au tuyau d'arrivée (4) et présente un deuxième orifice (20) qui, selon le réglage en hauteur du panier à vaisselle, coopère avec l'un des premiers orifices (14) du premier coupleur partiel (9), de sorte que la flotte de lavage passe à travers le premier orifice (14) coopérant avec le deuxième orifice (20) et à travers le deuxième orifice (20) pendant le fonctionnement du lave-vaisselle (1) et afflue vers le bras d'arrosage (3) par l'intermédiaire du tuyau d'arrivée (4), caractérisé en ce que le premier coupleur partiel (9) présente un nombre N de premiers orifices (14) disposés les uns au-dessus des autres, hors desquels une flotte de lavage se trouvant sous pression peut sortir pendant le fonctionnement du lave-vaisselle (1) et en ce que le deuxième coupleur partiel (10) est réalisé de manière à ce qu'il obture les premiers orifices (14) restants ne coopérant pas avec le deuxième orifice (20).
  2. Lave-vaisselle selon la revendication 1, caractérisé en ce que le tuyau d'arrivée (4) est disposé au moins approximativement horizontalement sur le panier à vaisselle et/ou en ce que le deuxième coupleur partiel (10) est réalisé de manière à ce que la flotte de lavage afflue dans le tuyau d'arrivée (4) directement à travers le deuxième orifice (20).
  3. Lave-vaisselle selon la revendication 1 ou 2, caractérisé en ce que le premier coupleur partiel (9) présente des premiers embouts (11 - 13) essentiellement du même type, lesquels comprennent respectivement un des premiers orifices (14), et en ce que le deuxième orifice (20) du deuxième coupleur partiel (10) est réalisé de manière à ce que les premiers embouts (11 - 13) puissent être enfoncés dans le deuxième orifice (20).
  4. Lave-vaisselle selon la revendication 3, caractérisé en ce que le deuxième orifice (20) présente une forme conique se rétrécissant vers l'intérieur du deuxième coupleur partiel (10), en ce que les premiers embouts (11 - 13) présentent une forme conique se rétrécissant vers l'extérieur du premier coupleur partiel (9), en ce que les premiers embouts (11 - 13) présentent des bagues d'étanchéité qui entourent au moins en partie l'extérieur des premiers embouts (11 - 13) et/ou en ce que le deuxième coupleur partiel (10) présente des approfondissements au-dessus et en dessous du deuxième orifice (20) (N-1), dans lesquels les premiers embouts restants ne coopérant pas avec le deuxième orifice (20) peuvent être enfoncés afin d'obturer les premiers orifices (14) de ces embouts.
  5. Lave-vaisselle selon la revendication 1 ou 2, caractérisé en ce que le deuxième coupleur partiel (10) présente un deuxième embout (17) qui comprend le deuxième orifice (20), et en ce que les premiers orifices (14) du premier coupleur partiel (9) sont réalisés de manière à ce que le deuxième embout (17) puisse être enfoncé dans les premiers orifices (14).
  6. Lave-vaisselle selon la revendication 5, caractérisé en ce que les premiers orifices (14) présentent une forme conique se rétrécissant vers l'intérieur du premier coupleur partiel (9), en ce que le deuxième embout (17) présente une forme conique se rétrécissant vers l'extérieur du deuxième coupleur partiel (10) et/ou en ce que le deuxième embout (17) présente un joint d'étanchéité (22) qui entoure au moins en partie l'extérieur du deuxième embout (17).
  7. Lave-vaisselle selon la revendication 5 ou 6, caractérisé en ce que le deuxième coupleur partiel (10) présente des tourillons au-dessus et en dessous du deuxième embout (17) (N-1), lesquels peuvent être enfoncés dans les premiers orifices (14) restants ne coopérant pas avec le deuxième orifice (20) du deuxième embout (17) afin d'obturer ceux-ci.
  8. Lave-vaisselle selon la revendication 7, caractérisé en ce que les tourillons présentent une forme conique se rétrécissant vers l'extérieur du deuxième coupleur partiel (10) et/ou dans lequel les tourillons présentent des joints d'étanchéité qui entourent au moins en partie l'extérieur des tourillons.
  9. Lave-vaisselle selon la revendication 5 ou 6, caractérisé en ce que le deuxième coupleur partiel (10) présente des troisièmes embouts (15, 16, 18, 19) au-dessus et en dessous du deuxième embout (17) (N-1), lesquels correspondent essentiellement au deuxième embout (17) et présentent des troisièmes orifices (20) correspondant au deuxième orifice (20), lesquels sont respectivement fermés par un dispositif de fermeture (21) amovible ou inamovible, et en ce que les troisièmes embouts (15, 16, 18, 19) peuvent être enfoncés dans les premiers orifices (14) restants ne coopérant pas avec le deuxième orifice (20) du deuxième embout (17) afin d'obturer ceux-ci.
  10. Lave-vaisselle selon la revendication 9, caractérisé en ce que les troisièmes embouts (15, 16, 18, 19) présentent une forme conique se rétrécissant vers l'extérieur du deuxième coupleur partiel (10), en ce que les troisièmes embouts (15, 16, 18, 19) présentent des joints d'étanchéité (22) qui entourent au moins en partie l'extérieur des troisièmes embouts (15, 16, 18, 19), et/ou en ce que les dispositifs de fermeture (21) des troisièmes embouts (15, 16, 18, 19) présentent une forme conique se rétrécissant vers l'extérieur du deuxième coupleur partiel (10).
  11. Lave-vaisselle selon l'une quelconque des revendications 5 à 10, caractérisé en ce que le premier coupleur partiel (9) présente des premiers embouts (11 - 13) essentiellement du même type, qui comprennent respectivement un des premiers orifices (14).
  12. Lave-vaisselle selon la revendication 11, caractérisé en ce que le premier coupleur partiel (9) présente trois premiers embouts (11 - 13) et en ce que le deuxième coupleur partiel (10) présente respectivement deux tourillons disposés au-dessus et en dessous du deuxième embout (17) ou des troisièmes embouts (15, 16, 18, 19).
  13. Lave-vaisselle selon l'une quelconque des revendications 1 à 12, caractérisé en ce que le deuxième coupleur partiel (10) et le tuyau d'arrivée (4) sont réalisés d'une seule pièce.
  14. Lave-vaisselle selon l'une quelconque des revendications 1 à 13, caractérisé en ce qu'un tuyau d'alimentation (7) disposé sur la paroi latérale (6) est ménagé pour la flotte de lavage, auquel le premier coupleur partiel (9) est raccordé ou qui est réalisé d'une seule pièce avec le premier coupleur partiel (9).
EP08803199.2A 2007-08-31 2008-08-25 Couplage hydraulique d'un panier à vaisselle réglable en hauteur d'un lave-vaisselle Active EP2187799B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL08803199T PL2187799T3 (pl) 2007-08-31 2008-08-25 Złącze hydrauliczne mającego regulowaną wysokość kosza na naczynia zmywarki do naczyń

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007041307A DE102007041307A1 (de) 2007-08-31 2007-08-31 Geschirrspülmaschine
PCT/EP2008/061083 WO2009027370A1 (fr) 2007-08-31 2008-08-25 Couplage hydraulique d'un panier à vaisselle réglable en hauteur d'un lave-vaisselle

Publications (2)

Publication Number Publication Date
EP2187799A1 EP2187799A1 (fr) 2010-05-26
EP2187799B1 true EP2187799B1 (fr) 2013-08-07

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EP08803199.2A Active EP2187799B1 (fr) 2007-08-31 2008-08-25 Couplage hydraulique d'un panier à vaisselle réglable en hauteur d'un lave-vaisselle

Country Status (7)

Country Link
US (1) US8561624B2 (fr)
EP (1) EP2187799B1 (fr)
CN (1) CN101790342B (fr)
DE (1) DE102007041307A1 (fr)
ES (1) ES2425878T3 (fr)
PL (1) PL2187799T3 (fr)
WO (1) WO2009027370A1 (fr)

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DE102008016485A1 (de) * 2008-03-31 2009-10-01 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine
KR101634173B1 (ko) * 2009-04-14 2016-06-28 엘지전자 주식회사 식기세척기
US8778094B2 (en) 2011-05-11 2014-07-15 Whirlpool Corporation Dishwasher with multi-feed washing system
US8801863B2 (en) 2011-05-11 2014-08-12 Whirlpool Corporation Dishwasher with rack corner spray system
US9034114B2 (en) 2012-09-14 2015-05-19 Whirlpool Corporation Dishwasher with booster agent dispersal system
US10264946B2 (en) 2015-07-20 2019-04-23 Lg Electronics Inc. Dishwasher
CN107137039B (zh) * 2017-05-15 2020-01-31 珠海格力电器股份有限公司 洗碗机
CN110269562A (zh) * 2018-03-16 2019-09-24 青岛海尔洗碗机有限公司 一种洗碗机的喷淋结构
CN111920357B (zh) * 2020-09-02 2024-02-27 珠海格力电器股份有限公司 洗碗机

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IT1289970B1 (it) * 1997-02-25 1998-10-19 Smeg Spa Dispositivo di collegamento idraulico per cestello di lavastoviglie posizionabile a due altezze diverse
IT1290112B1 (it) * 1997-03-18 1998-10-19 Smeg Spa Dispositivo di cellegamento idraulico per cestello di lavastoviglie posizionabile a due altezze diverse
US6431188B1 (en) * 2000-04-03 2002-08-13 Whirlpool Corporation Dishwasher spray arm feed system
KR100658845B1 (ko) * 2005-01-25 2006-12-15 엘지전자 주식회사 식기 세척기의 노즐 가이드 체결 구조
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EP2242414B1 (fr) * 2007-12-31 2016-03-23 Arçelik Anonim Sirketi Lave-vaisselle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104887162A (zh) * 2015-06-25 2015-09-09 佛山市顺德区美的洗涤电器制造有限公司 用于洗碗机的喷臂组件
CN104887162B (zh) * 2015-06-25 2018-07-13 佛山市顺德区美的洗涤电器制造有限公司 用于洗碗机的喷臂组件

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WO2009027370A1 (fr) 2009-03-05
DE102007041307A1 (de) 2009-03-05
PL2187799T3 (pl) 2013-12-31
EP2187799A1 (fr) 2010-05-26
US20110155190A1 (en) 2011-06-30
ES2425878T3 (es) 2013-10-17
CN101790342B (zh) 2012-04-11
US8561624B2 (en) 2013-10-22
CN101790342A (zh) 2010-07-28

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