EP2805663A1 - Lave-vaisselle, notamment lave-vaisselle ménager - Google Patents

Lave-vaisselle, notamment lave-vaisselle ménager Download PDF

Info

Publication number
EP2805663A1
EP2805663A1 EP14169782.1A EP14169782A EP2805663A1 EP 2805663 A1 EP2805663 A1 EP 2805663A1 EP 14169782 A EP14169782 A EP 14169782A EP 2805663 A1 EP2805663 A1 EP 2805663A1
Authority
EP
European Patent Office
Prior art keywords
door
metering device
machine according
washing compartment
dishwasher
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.)
Withdrawn
Application number
EP14169782.1A
Other languages
German (de)
English (en)
Inventor
Dirk Wegener
Cornelius Wolf
Tobias Malec
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.)
Miele und Cie KG
Original Assignee
Miele und Cie KG
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.)
Filing date
Publication date
Application filed by Miele und Cie KG filed Critical Miele und Cie KG
Publication of EP2805663A1 publication Critical patent/EP2805663A1/fr
Withdrawn legal-status Critical Current

Links

Images

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
    • A47L15/44—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
    • 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
    • A47L15/4251—Details of the casing
    • A47L15/4257—Details of the loading door

Definitions

  • the invention relates to a dishwashing machine, in particular a domestic dishwasher, with a washing compartment providing a washing compartment, which has a loading opening for loading the washing compartment with to be cleaned items, and with a pivotally mounted about a horizontally extending pivot axis Spülraumt for fluid-tight closing of the feed opening.
  • washing container In general, as well as household dishwashers in particular, are well known in the art. They have a housing housed in a washing container, which in turn defines a washing compartment. When used as intended, the washing compartment receives items to be cleaned, which in the case of a household dishwasher, for example, are crockery and / or cutlery items. For loading the washing compartment with items to be cleaned, the washing container provides a charging opening. This can be closed in a fluid-tight manner by means of a flushing door, which flushing door is preferably pivotably mounted about a horizontally extending pivot axis.
  • a spray which usually has a plurality within the Spül actuallyers rotatably arranged spray arms.
  • process chemicals are generally used, which are supplied to the dishwasher rinsing chamber in the course of a rinsing or drying process.
  • process chemicals may be, for example, cleaning chemicals which are supplied to the wash cabinet depending on program control.
  • the storage compartment formed inside the door is accessible on the user side.
  • the sealing cap After a manual filling with cleaning agent, the sealing cap must be closed on the user side against the spring force acting on it.
  • the Spülraumt can be closed and a washing program can be started as intended.
  • a locking of the closure lid is released under program control, as a result of which the closure lid moves due to the spring force acting on it in its open position.
  • the detergent stored within the chamber can now enter the washing compartment provided by the washing compartment.
  • a dishwashing machine of the type mentioned above which has a metering device for pourable detergent absorbed by the dishwasher door, wherein the metering device has a rotatesffenauslass, the door inside the Spülraumt opens into the washing compartment, the madesstoffauslass equipped with a splash guard is.
  • the dishwasher according to the invention has a metering device for pourable detergent. This serves to program-controlled to bring detergent into the provided by the washing compartment of the machine dishwasher.
  • the metering device provides a reservoir for storing detergent.
  • This reservoir receives detergent in an amount more preferred Sufficient for 20 to 30 rinses.
  • it is therefore no longer necessary on the user side to carry out a detergent dosing manually for each rinsing process.
  • the user-side handling of the dishwasher is therefore simplified.
  • the metering device is received by the Spülraume.
  • inside the dishwasher door i. between inner panel on the one hand and outer panel on the other hand formed a receiving area in which the metering device is arranged.
  • the reservoir of the metering device is exchanged on the user side, i. used interchangeably in a corresponding door-side recording. If necessary, an empty storage container can be exchanged for a supply container filled with detergent on the user side.
  • the metering device and / or the reservoir of the metering device are designed to be accessible on the outside of the door. It is thus a user-side operation of the metering device from the outside possible.
  • the metering device has an externally accessible inlet opening for pourable cleaning agent.
  • a filling of the metering device with detergent to be stored can thus be made on the user side in a simple manner from the outside.
  • the metering device and / or the reservoir provided by the metering device are designed to be accessible on the inside of the door. In this case, a user-side replacement of the reservoir and / or a refilling of the reservoir is only possible with the dishwasher door open.
  • the madesmittelauslass is equipped with a splash guard.
  • the splash guard ensures that the penetration of impurities, dirt and / or the like is prevented in the detergent outlet, especially when the dishwasher door is open.
  • the Spülraumt is pivoted to its open position, in which it is generally aligned parallel to the horizontal. In this position of the Spülraumt falling from above dirt particles, such as food scraps and / or the like may fall into the inside of the dishwasher door formed makesffenauslass the metering device and cause it to blockage. A proper use of the metering would then no longer possible.
  • a splash guard according to the invention is provided, which covers the cleaning agent outlet in the closed position.
  • the lid is held under spring force in its closing the obtainedsffenauslass closing position according to a further feature of the invention.
  • An unintentional Beiseiteklappen the lid from its closed position into its open position is thus prevented. If the lid is to be manually pivoted out of its closed position into its open position, this has to be done counter to the spring force acting on the lid by the spring.
  • the lid is arranged in its closing the ussffenauslass closing position while leaving a gap spaced from the cleaning agent outlet.
  • the lid is therefore not fluid-tight at the outlet opening of the detergent outlet. Rather, a spaced arrangement of the lid is provided relative to the outlet opening. Due to this spaced arrangement results in a gap between the lid on the one hand and detergent outlet on the other.
  • This spaced arrangement affords the advantage that rinsing liquor located within the rinsing area in the intended use case of the dishwasher can flow into the volume area below the lid and can flow through the inside of the door of the cleaning agent outlet.
  • detergent dispensed by the metering device passes in the intended use case to the outlet opening, where appropriate on the inside or on the inside. If appropriate, this removal or attachment is further promoted by the lid provided according to the invention, which protects the outlet opening from the undesired ingress of soiling. Thanks to the spaced arrangement of the lid, it is now achieved that rinsing fluid circulated in the rinsing chamber can flow under the cover provided according to the invention and dissolve and remove any deposits or deposits of cleaning agents. Thus, the outlet and / or surrounding the outlet opening door-side edge region are always kept clean and free of any deposits.
  • the lid For the purpose of the spaced arrangement of the lid carries according to a further feature of the invention on its inside a spacer extension. This is based in the closed position of the lid inside the door, whereby the dimensioning of the spacer extension defines the Spaltbemik between cover and support point for the spacer extension.
  • the cover carries on its inside a projecting in the closed position in the madesffenauslass impact extension.
  • This impact extension is used advantageously to flow in the intended use case in the gap between the lid and makesffenauslass inflowing rinse directly into the detergent outlet.
  • the rinsing fluid flowing into the gap between the lid and the detergent outlet is thus prevented from flowing past the lid on the inside of the lid. Rather, it is deflected in the direction of the inside door outlet opening of the detergent outlet by means of the impact extension, whereby the flushing of the outlet opening or the detergent outlet is supported.
  • the neck inside the door of the dishwasher door carries a frame.
  • the frame serves several purposes. On the one hand, it ensures a positional fixation and positioning of the inside wall-side nozzle section relative to the dishwasher door or the opening formed in the dishwasher door, through which the nozzle protrudes. On the other hand, the frame serves as a flow barrier with open Spülraumt.
  • the practice has shown that when the dishwasher door is open, dirt and / or residual liquids can accumulate inside the door, in particular when the dishwasher is loaded with the dish racks moved out in the intended manner. In this case, dripping or falling contaminants and / or contaminants are collected by the dishwasher door located in the open state to be cleaned.
  • the section of the frame which is assigned to the door edge is equipped with a closing surface which is inclined towards the inside of the door.
  • This end face serves to allow rinsing water to flow in a simplified manner over the frame in the direction of the outlet opening.
  • FIG. 1 can be seen in a schematic side view of a dishwasher 1 according to the invention.
  • This has a housing 2, which receives a washing container 3.
  • the rinsing container 3 in turn provides a washing compartment 4 for receiving items to be cleaned.
  • a spray device 5, which in the embodiment shown has two spray arms 6 and 7 arranged so as to be rotatable in the washing chamber 4, is used to apply wash liquor to be cleaned.
  • a provided by the washing container 3 feed opening 8 is provided. This is closed in a fluid-tight manner by means of a flushing door 9, wherein the flushing door 9 is pivotally mounted about a horizontally extending pivot axis.
  • the Spülraumt 9 has an outer side 10 on the one hand and an inner side 11 on the other. It is provided according to the invention that the Spülraumc 9 with an in FIG. 1 Not shown dosing device 16 is equipped.
  • This metering device 16 is preferably arranged in a receiving space 12 between a sheet metal providing the inner side 11 on the one hand and a sheet metal providing the outer side 10 on the other hand, and has a nozzle 29 for dispensing cleaning agent into the washing chamber 4.
  • the metering device 16 is known per se or the nozzle 29 of the metering device 16 sealed against the Spülraumt 9 so that it does not come to an unwanted escape of wash liquor from the washing compartment 4.
  • the nozzle 29 of the metering device 16 provides a cleaning agent outlet 13. This results in particular from the representation after the FIGS. 2 and 3 ,
  • the detergent outlet 13 is covered with a lid 14.
  • this cover 14 does not serve for a fluid-tight closure of the starsffenauslasses 13. It is rather intended as a splash guard and serves to prevent accidental ingress of contaminants in the madesstoffauslass 13, so that an unwanted clogging the same is prevented.
  • each of these dosing devices 17, 18, 19 serves to store a preferably pourable process chemical which is automatically introduced into the washing compartment 4 in a program-controlled manner.
  • each dispenser 17, 18, 19 includes a reservoir, not shown, which allows a dispenser 17, 18, 19 to be equipped with an amount of process chemical that is sufficient for more than just a rinse cycle.
  • Each of the dosing devices 17, 18, 19 can be connected via a respective separate inlet opening to a respective associated cleaning agent outlet 13. Alternatively, it is also conceivable that all dosing devices 17, 18 and 19 are connected to a common detergent outlet 13.
  • the dispensers 17, 18 and 19 can also serve to store process chemicals and program-controlled metered, which are not introduced directly into the washing compartment.
  • one of the dosing devices serve to store salt for softening, which is initiated in the case of use in the designated and not shown in the figures softener.
  • both salt, cleaning agent and rinse aid are each stored by a dosing device so that operation of the automatic dishwasher over several program cycles is possible without requiring manual refilling of a dosing device in advance of each individual program execution requirement.
  • the dispensers allow you to complete several program cycles without manual refilling.
  • the metering device 16 has only one single metering device 17, 18 or 19.
  • the Spülraume 9 has a plate-shaped aperture 26 which is hinged by means of two hinges 27 pivotally mounted on the Spülraume 9.
  • the aperture 26 is the user side in their in FIG. 6 to spend shown open position. In this position, the aperture 26 is a user-side access to the metering device 16 is permitted. If such access is no longer required, the panel 26 can be pivoted back into its closed position.
  • FIGS. 2 and 3 let each in a partially sectioned side view the Spülraume 9 recognize in the neck. It can be seen in each case in sections a mounted on the outside 10 of the Spülraume 9 metering device 16, which has on the inside 11 of the Spülraume 9 provided by a nozzle 29 makesstoffauslass 13. In the intended use case flows via this outlet 13 of the metering device 16 portioned released detergent in the provided by the washing compartment 3 washing compartment 4 of the dishwasher 1 a.
  • the cover 14 serves the cleaning agent outlet 13 as a splash guard and ensures that it is protected from unwanted intrusion of dirt, particles and / or the like impurities, whereby a blockage of the same is prevented.
  • the lid 14 is pivotally formed, and may be made of the in FIG. 2 shown closure position in his in FIG. 3 shown open position to be pivoted. In this open position, a manual access to the madesffenauslass 13 is possible, which makes it possible to clean it in the event of contamination or to be able to achieve a repair or maintenance in a simplified manner.
  • the lid 14 is under spring preload and is thereby conditionally automatically in his in FIG. 2 shown closed position pivoted.
  • FIGS. 4 and 5 serves for the pivotable arrangement of the lid 14, a frame 20, the arms 21 provides, between which the lid 14 is pivotally received.
  • the frame 20 is clipped onto the socket 29 of the metering device 16 and surrounds the outlet opening of the detergent outlet 13 circumferentially.
  • the cover 14 is leaving a gap 23 spaced from the frame 20 and thus also spaced from the detergent outlet formed.
  • This spaced arrangement is achieved on the one hand by the configuration of the lid 14 between them receiving arms 21 and on the other by the formed on the inside of the lid 14 spacer projections 22.
  • the purpose of this spaced arrangement is to be able to flow in the intended use case of the dishwasher 1 within the washing compartment 4 recirculated rinsing liquor in the
  • FIGS. 7 . 8th and 9 show an alternative embodiment, wherein in detail in perspective view in each case the Spülraumt 9 is shown in different positions.
  • the alternative embodiment according to the FIGS. 7 . 8th and 9 is characterized by a metering device 16, which is accessible inside the door.
  • the advantage of this embodiment in contrast to the vorerläuterten embodiment, in particular, that can be dispensed with a separately formed and pivotally mounted on the Spülraumt 9 aperture 26.
  • FIGS. 7 . 8th and 9 has the integrated inside the door metering device 16 via a replaceable trained reservoir 30. This is taken in the intended use of a provided of the Spülraumt 9 recording 31. Fig. 9 makes this picture 31 easy to recognize.
  • a closure lid 32 is provided on the inner side 11 of the flushing chamber door 9, which in the opened state has a closure lid 32 Access to the receptacle 31 and the reservoir 30 allows, as in particular the FIGS. 8 and 9 can be seen.
  • the dosing device providing module unit 33 is closed in a fluid-tight manner.
  • the module unit 33 has in the manner already described above a makesgnacauslass 13.
  • stored detergent is metered by the metering device 16 in the detergent outlet 13 in the reservoir, from where this then in the in the FIGS. 7 . 8th and 9 Dishwasher 4 not shown in detail can reach 1 of the dishwasher.
  • the inventively provided splash guard 14 for covering the detergent outlet 13 is not shown.

Landscapes

  • Washing And Drying Of Tableware (AREA)
EP14169782.1A 2013-05-24 2014-05-26 Lave-vaisselle, notamment lave-vaisselle ménager Withdrawn EP2805663A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013105346.7A DE102013105346A1 (de) 2013-05-24 2013-05-24 Geschirrspülautomat, insbesondere Haushaltsgeschirrspülmaschine

Publications (1)

Publication Number Publication Date
EP2805663A1 true EP2805663A1 (fr) 2014-11-26

Family

ID=50819582

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14169782.1A Withdrawn EP2805663A1 (fr) 2013-05-24 2014-05-26 Lave-vaisselle, notamment lave-vaisselle ménager

Country Status (2)

Country Link
EP (1) EP2805663A1 (fr)
DE (1) DE102013105346A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107752959A (zh) * 2016-08-17 2018-03-06 毕勤波兰有限公司 用于分配至少一种洗涤剂的分配装置
CN112638230A (zh) * 2018-08-29 2021-04-09 Bsh家用电器有限公司 具有自动配料设备的洗碗机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014108517B4 (de) * 2014-06-17 2025-08-07 Miele & Cie. Kg Geschirrspülautomat, insbesondere Haushaltsgeschirrspülmaschine
DE102014115512A1 (de) * 2014-10-24 2016-04-28 Miele & Cie. Kg Geschirrspülautomat, insbesondere Haushaltsgeschirrspülmaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8437379U1 (de) * 1985-03-21 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Einspülvorrichtung in frontbeschickten Geschirrspülmaschinen
DE3833961A1 (de) * 1988-10-06 1990-04-12 Licentia Gmbh Geschirrspuelmaschine mit einer zugabekammer fuer reinigungsmittel
EP0457137A1 (fr) * 1990-05-17 1991-11-21 Sandrin, Giannino Distributeur de matériaux et produits stockés
US20030080162A1 (en) * 2001-10-25 2003-05-01 Hegeman Arjan Johannes Dishwasher detergent dispenser

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19954706A1 (de) * 1999-11-13 2001-05-23 Aeg Hausgeraete Gmbh Hausgerät, insbesondere Geschirrspülmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8437379U1 (de) * 1985-03-21 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Einspülvorrichtung in frontbeschickten Geschirrspülmaschinen
DE3833961A1 (de) * 1988-10-06 1990-04-12 Licentia Gmbh Geschirrspuelmaschine mit einer zugabekammer fuer reinigungsmittel
EP0457137A1 (fr) * 1990-05-17 1991-11-21 Sandrin, Giannino Distributeur de matériaux et produits stockés
US20030080162A1 (en) * 2001-10-25 2003-05-01 Hegeman Arjan Johannes Dishwasher detergent dispenser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107752959A (zh) * 2016-08-17 2018-03-06 毕勤波兰有限公司 用于分配至少一种洗涤剂的分配装置
CN107752959B (zh) * 2016-08-17 2022-03-11 毕勤波兰有限公司 用于分配至少一种洗涤剂的分配装置
CN112638230A (zh) * 2018-08-29 2021-04-09 Bsh家用电器有限公司 具有自动配料设备的洗碗机
CN112638230B (zh) * 2018-08-29 2024-03-29 Bsh家用电器有限公司 具有自动配料设备的洗碗机

Also Published As

Publication number Publication date
DE102013105346A1 (de) 2014-11-27

Similar Documents

Publication Publication Date Title
EP3173004B1 (fr) Lave-vaisselle, notamment lave-vaisselle ménager
EP2982288B1 (fr) Lave-vaisselle, notamment lave-vaisselle menager
DE19540608C2 (de) Vorrichtung zur Reinigerzugabe für Geschirrspülmaschinen
EP0780087A2 (fr) Dispositif pour la distribution de produit de neltoyage, an particulier pour lave-vaisselle
EP2306884B1 (fr) Récipient récepteur pour cartouche de nettoyant et lave-vaisselle
EP2893862B1 (fr) Lave-vaisselle
DE102014115512A1 (de) Geschirrspülautomat, insbesondere Haushaltsgeschirrspülmaschine
EP2805663A1 (fr) Lave-vaisselle, notamment lave-vaisselle ménager
EP3219243B1 (fr) Procede de surveillance de la fonction d'un bras d'aspersion
DE102015120400A1 (de) Dosiergerät
EP0190795B1 (fr) Distributeur de détergent pour machines à laver la vaisselle
EP2893863B1 (fr) Lave-vaisselle
DE102015100101A1 (de) Geschirrspülmaschine
DE102017122265B4 (de) Dosiereinrichtung
DE102013113845A1 (de) Dosiervorrichtung für Reinigungsmittel
DE102014115510A1 (de) Geschirrspülautomat, insbesondere Haushaltsgeschirrspülmaschine
DE102019130073A1 (de) Dosiergerät
DE102015109749B4 (de) Dosiereinheit
BE1029834B1 (de) Geschirrspülmaschine, insbesondere Haushaltsgeschirrspülmaschine
EP3666157B1 (fr) Appareil de dosage
DE102019135421B4 (de) Geschirrspülmaschine, insbesondere Haushaltsgeschirrspülmaschine
EP3721782A1 (fr) Dispositif de dosage
DE102004063275A1 (de) Wasserführendes Haushaltgerät
EP3173008B1 (fr) Récipient réservoir pour appareil de dosage
DE102019130068A1 (de) Dosiergerät

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140526

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150527