EP0332152A1 - Distributeur de détergents pour machines à laver la vaisselle - Google Patents

Distributeur de détergents pour machines à laver la vaisselle Download PDF

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Publication number
EP0332152A1
EP0332152A1 EP89104040A EP89104040A EP0332152A1 EP 0332152 A1 EP0332152 A1 EP 0332152A1 EP 89104040 A EP89104040 A EP 89104040A EP 89104040 A EP89104040 A EP 89104040A EP 0332152 A1 EP0332152 A1 EP 0332152A1
Authority
EP
European Patent Office
Prior art keywords
closure
outlet opening
loading door
metering chamber
hinged
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
Application number
EP89104040A
Other languages
German (de)
English (en)
Other versions
EP0332152B1 (fr
Inventor
Gerhard Kersten
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.)
Bauknecht Hausgeraete GmbH
Original Assignee
Bauknecht 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.)
Filing date
Publication date
Application filed by Bauknecht Hausgeraete GmbH filed Critical Bauknecht Hausgeraete GmbH
Publication of EP0332152A1 publication Critical patent/EP0332152A1/fr
Application granted granted Critical
Publication of EP0332152B1 publication Critical patent/EP0332152B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A47L15/44—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 invention relates to a device for feeding detergents in dishwashers using a metering chamber arranged on the inside of a hinged loading door, which can be closed by a hinged lid with a controllable trigger mechanism, the metering chamber being in two parts and the one chamber part having an effective one in the operating position Outlet opening is provided.
  • DE-OS 35 03 336 it is known to use a detergent dispenser for this purpose, which is equipped with two metering chambers and in which one of the metering chambers is emptied via an outlet opening when the loading door is closed so that the cleaning medium falls along the inside of the loading door into the washing container.
  • the cleaning agent gets into the sump of the machine and is therefore washed out and pumped out before the pre-rinse cycle when the softener is backwashed. If the device is operated improperly, especially if the loading door is closed quickly or suddenly, the cleaning agent not only falls too far into the machine, it may also be blown by the air jam that occurs and thus undesirably distributed.
  • the object of the invention is to improve a device of the known type such that the cleaning agent for the pre-rinse cycle is only added when the loading door is closed and is therefore introduced into the machine in a targeted manner. This avoids loss of cleaning agents and also prevents the cleaning agent from being improperly distributed.
  • the technical effort should be kept low and the operation should be simple. In particular, additional electromechanical elements for opening metering chambers should be avoided.
  • the object is achieved in a device of the type mentioned above in that the outlet opening is covered by a closure which is designed as a partial element of the hinged cover.
  • the closure provided for the outlet opening is advantageously designed such that it is fastened, for example in the manner of a pendulum, to the flap for the metering chamber and is mounted such that the closure opening is only in the Operating position of the loading door is opened or pressed open by the detergent.
  • the closure Since the detergent can absorb moisture and can also become sticky in some cases, it is advantageous to provide the closure with a baffle protruding into the area of a spray jet of the dishwasher, so that the closure is forced open by the spray jet even with slight adhesion and the metering chamber is through the spray jet is rinsed out.
  • FIG. 1 shows a device for supplying detergents to dishwashers, as is usually installed in the depth of loading doors.
  • FIG. 2 shows a side view, partly in section, of a flap closing the metering chamber with an integrated closure for the outlet opening of the second metering chamber.
  • the dosing chamber according to the invention consists of a lower part 1, into which the chambers 2 and 3 are molded.
  • a hinged cover 5 is connected to the lower part 1 via hinge brackets 4 and is held in the open position by a spring (not shown).
  • the hinged lid 5 carries on its inside a sealing frame 6, which coincides with the edge of the metering chamber 2 and seals it in the closed state.
  • a recess 7 is also incorporated, through which a bolt 8 can hold the hinged lid 5 in the closed position.
  • the bolt 8 can be adjusted by suitable control elements, such as pull magnets or bimetallic strips, are triggered so that the spring, not shown, can bring the hinged cover 5 into the open position.
  • an opening 9 is also incorporated, which is assigned to the chamber 3 and through which the detergent filled into the chamber 3 can run out in the operating position along the inner surface of the loading door when the closure 10 has opened the opening 9.
  • the closure 10 is mounted in a hinge 11 on the hinged cover 5 like a pendulum, so that it closes the opening 9 with its angled part 12 when the metering chamber is closed when the loading door is not perpendicular.
  • the closure 10 swings out and opens the opening 9 to such an extent that the cleaning agent stored in the chamber 3 can run out.
  • This opening movement of the closure 10 is supported by the weight of the cleaning agent.
  • a hinged cover 5 is shown, which is held on the hinge brackets 4 with a molded-on bearing part 13.
  • a journal 15 is inserted, on which the closure 10 is pivotally mounted.
  • the outlet opening 9 is then kept closed by the angled part 12 when the loading door is outside the vertical position.
  • the angled part 12 is expediently equipped with an additional mass 16 so that the closure 10 swivels more easily into the open position.
  • An impact part 17 is formed on part 10, which, when acted upon by a spray jet, supports the opening movement and thus also gives a spray jet the possibility of rinsing out chamber 3 via opening 9.

Landscapes

  • Washing And Drying Of Tableware (AREA)
EP89104040A 1988-03-09 1989-03-08 Distributeur de détergents pour machines à laver la vaisselle Expired - Lifetime EP0332152B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3807715A DE3807715A1 (de) 1988-03-09 1988-03-09 Vorrichtung zum zufuehren von reinigungsmitteln bei geschirrspuelern
DE3807715 1988-03-09

Publications (2)

Publication Number Publication Date
EP0332152A1 true EP0332152A1 (fr) 1989-09-13
EP0332152B1 EP0332152B1 (fr) 1992-12-09

Family

ID=6349242

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89104040A Expired - Lifetime EP0332152B1 (fr) 1988-03-09 1989-03-08 Distributeur de détergents pour machines à laver la vaisselle

Country Status (2)

Country Link
EP (1) EP0332152B1 (fr)
DE (2) DE3807715A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893091A3 (fr) * 1997-07-21 1999-02-24 Merloni Elettrodomestici S.p.A. Machine à laver la vaisselle avec dispositif pour distribuer des agents de lavage et procédé de lavage
EP1236431A3 (fr) * 2001-02-28 2002-10-30 Electrolux Home Products Corporation N.V. Dispositif pour lave-vaisselle
WO2004021854A1 (fr) * 2002-09-06 2004-03-18 Arçelik A.S. Compartiment pour agent de nettoyage
EP3305969A1 (fr) * 2016-10-06 2018-04-11 Miele & Cie. KG Réservoir permettant la disposition d'un appareil de nettoyage dans un dispositif de dosage
US10646099B2 (en) 2016-10-06 2020-05-12 Miele & Cie. Kg Dispensing device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7083071B1 (en) 2000-06-08 2006-08-01 Beverage Works, Inc. Drink supply canister for beverage dispensing apparatus
US6799085B1 (en) 2000-06-08 2004-09-28 Beverage Works, Inc. Appliance supply distribution, dispensing and use system method
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
DE102005059343B4 (de) 2005-12-09 2007-12-06 Miele & Cie. Kg Verfahren zum Dosieren von Wirkstoffen in den Spülbehälter einer Haushaltsgeschirrspülmaschine
US8608866B2 (en) 2010-12-02 2013-12-17 Electrolux Home Products, Inc. Detergent dispenser for improved detergent removal
DE102013111240A1 (de) * 2012-11-19 2014-05-22 Whirlpool Corporation (A Delaware Corporation) Spülgutaufnahme mit Ausgabe-Einheit
US9848754B2 (en) 2012-11-19 2017-12-26 Whirlpool Corporation Dish rack with dispenser unit
US8881748B2 (en) 2012-12-18 2014-11-11 Whirlpool Corporation Dishwasher detergent dispenser
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
DE7933519U1 (de) * 1979-11-28 1980-03-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Einspülvorrichtung für Wasch- oder Spülmittel bei Geschirrspül- oder Waschmaschinen
DE8437379U1 (de) * 1985-03-21 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Einspülvorrichtung in frontbeschickten Geschirrspülmaschinen
EP0190795A2 (fr) * 1985-02-01 1986-08-13 Bauknecht Hausgeräte GmbH Distributeur de détergent pour machines à laver la vaisselle
DE8711236U1 (de) * 1987-08-18 1987-10-01 Bosch-Siemens Hausgeräte GmbH, 8000 München Einspülvorrichtung in frontbeschickten Geschirrspülmaschinen

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
DE7933519U1 (de) * 1979-11-28 1980-03-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Einspülvorrichtung für Wasch- oder Spülmittel bei Geschirrspül- oder Waschmaschinen
EP0190795A2 (fr) * 1985-02-01 1986-08-13 Bauknecht Hausgeräte GmbH Distributeur de détergent pour machines à laver la vaisselle
DE8711236U1 (de) * 1987-08-18 1987-10-01 Bosch-Siemens Hausgeräte GmbH, 8000 München Einspülvorrichtung in frontbeschickten Geschirrspülmaschinen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0893091A3 (fr) * 1997-07-21 1999-02-24 Merloni Elettrodomestici S.p.A. Machine à laver la vaisselle avec dispositif pour distribuer des agents de lavage et procédé de lavage
EP1236431A3 (fr) * 2001-02-28 2002-10-30 Electrolux Home Products Corporation N.V. Dispositif pour lave-vaisselle
WO2004021854A1 (fr) * 2002-09-06 2004-03-18 Arçelik A.S. Compartiment pour agent de nettoyage
EP3305969A1 (fr) * 2016-10-06 2018-04-11 Miele & Cie. KG Réservoir permettant la disposition d'un appareil de nettoyage dans un dispositif de dosage
US10646099B2 (en) 2016-10-06 2020-05-12 Miele & Cie. Kg Dispensing device

Also Published As

Publication number Publication date
DE3807715A1 (de) 1989-09-21
EP0332152B1 (fr) 1992-12-09
DE58902922D1 (de) 1993-01-21

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