EP2573250A1 - Appareil ménager transportant de l'eau doté d'un pulsateur - Google Patents

Appareil ménager transportant de l'eau doté d'un pulsateur Download PDF

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Publication number
EP2573250A1
EP2573250A1 EP12184090A EP12184090A EP2573250A1 EP 2573250 A1 EP2573250 A1 EP 2573250A1 EP 12184090 A EP12184090 A EP 12184090A EP 12184090 A EP12184090 A EP 12184090A EP 2573250 A1 EP2573250 A1 EP 2573250A1
Authority
EP
European Patent Office
Prior art keywords
pulsator
blocking body
water
water flow
chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP12184090A
Other languages
German (de)
English (en)
Other versions
EP2573250B1 (fr
Inventor
Hans Eglmeier
Andreas Hanau
Wolfgang Proppe
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.)
Filing date
Publication date
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to PL12184090T priority Critical patent/PL2573250T3/pl
Publication of EP2573250A1 publication Critical patent/EP2573250A1/fr
Application granted granted Critical
Publication of EP2573250B1 publication Critical patent/EP2573250B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/028—Arrangements for selectively supplying water to detergent compartments

Definitions

  • the Waschstoffein seemingly comprises a plurality of chambers, in which, for example, a powdery or flowable detergent can be filled.
  • a powdery or flowable detergent can be filled.
  • the guided when opening the solenoid valve through the Waschstoffein réelle offers water flow rinses the detergent only partially.
  • the mechanical energy of the water jet in the impingement of the chamber flush the detergent completely, while remaining in other areas of the chamber detergent residues, as the mechanical energy of the passing water too low is to completely separate these from a floor or a wall of the chamber. This results in several problems.
  • the object of the invention is therefore to provide a water-conducting household appliance, which has an improved structure. Specifically, it is an object of the invention to provide a water-conducting household appliance, in which the flushing of treatment agents from a dispensing chamber is improved in a treatment area.
  • the input of the pulsator opens tangentially into the pulsator chamber.
  • the supplied water can be introduced tangentially into the pulsator chamber.
  • the blocking body is advantageously set in motion and then kept in motion.
  • the output opens at least approximately radially into the pulsator chamber. In combination with the movement of the blocking body moved past the outlet, pulsations in the water jet can thereby be generated in an advantageous manner.
  • the blocking body is designed as a spherical or hollow spherical blocking body or as a roller-shaped blocking body or as a conical blocking body.
  • the blocking body can be set by the water flow in a rolling motion. Specifically, a circumferential rolling motion can be achieved. As a result, a uniform pulsation of the water jet can be achieved.
  • the household appliance 1 also has a water quantity measuring device 40, which in this embodiment comprises a sensor 41.
  • the sensor 41 may be configured as a magnetic sensor 41 or as a photoelectric sensor 41.
  • an electromagnetic sensor 41 can detect the number of revolutions of the blocking body 22 in the running direction 25 by electromagnetic interaction.
  • a photoelectric sensor 41 can detect the number of revolutions of the blocking body 22 in the running direction 25, for example, in combination with a light emitting diode according to a light barrier system. Since the speed of the orbital motion of the blocking body 22 or the frequency of the oscillations of the speed of the through Pulsator 20 depending water flowing, thereby the amount and / or a volume flow of the guided through the pulsator 2 water can be measured.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
EP12184090.4A 2011-09-23 2012-09-12 Appareil ménager transportant de l'eau doté d'un pulsateur Active EP2573250B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL12184090T PL2573250T3 (pl) 2011-09-23 2012-09-12 Prowadzące wodę urządzenie gospodarstwa domowego z pulsatorem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011083295A DE102011083295B3 (de) 2011-09-23 2011-09-23 Wasserführendes Haushaltsgerät mit einem Pulsator

Publications (2)

Publication Number Publication Date
EP2573250A1 true EP2573250A1 (fr) 2013-03-27
EP2573250B1 EP2573250B1 (fr) 2014-12-31

Family

ID=46826366

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12184090.4A Active EP2573250B1 (fr) 2011-09-23 2012-09-12 Appareil ménager transportant de l'eau doté d'un pulsateur

Country Status (3)

Country Link
EP (1) EP2573250B1 (fr)
DE (1) DE102011083295B3 (fr)
PL (1) PL2573250T3 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542393A1 (de) * 1974-09-23 1976-04-01 Martin Usines Fonderie Arthur Wasserverteilvorrichtung fuer automatische wasch- oder geschirrspuelmaschinen
EP1209275A2 (fr) 2000-11-24 2002-05-29 BSH Bosch und Siemens Hausgeräte GmbH Dispositif pour l' évacuation de l'eau de lavage dans une machine à laver
DE102008004258A1 (de) * 2007-03-26 2008-10-02 BSH Bosch und Siemens Hausgeräte GmbH Haushalt-Waschmaschine mit einer Einspüleinrichtung
DE102007037883A1 (de) 2007-08-10 2009-02-12 BSH Bosch und Siemens Hausgeräte GmbH Mehrfachzugabeventil für eine Anlage zum Dosieren flüssigen oder pastösen Waschhilfsmitteln und Verfahren zum Betreiben des Mehrfachzugabeventils
DE102009028481B3 (de) 2009-08-12 2011-06-16 BSH Bosch und Siemens Hausgeräte GmbH Wasserführendes Hausgerät mit einem Schaltventil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542393A1 (de) * 1974-09-23 1976-04-01 Martin Usines Fonderie Arthur Wasserverteilvorrichtung fuer automatische wasch- oder geschirrspuelmaschinen
EP1209275A2 (fr) 2000-11-24 2002-05-29 BSH Bosch und Siemens Hausgeräte GmbH Dispositif pour l' évacuation de l'eau de lavage dans une machine à laver
DE102008004258A1 (de) * 2007-03-26 2008-10-02 BSH Bosch und Siemens Hausgeräte GmbH Haushalt-Waschmaschine mit einer Einspüleinrichtung
DE102007037883A1 (de) 2007-08-10 2009-02-12 BSH Bosch und Siemens Hausgeräte GmbH Mehrfachzugabeventil für eine Anlage zum Dosieren flüssigen oder pastösen Waschhilfsmitteln und Verfahren zum Betreiben des Mehrfachzugabeventils
DE102009028481B3 (de) 2009-08-12 2011-06-16 BSH Bosch und Siemens Hausgeräte GmbH Wasserführendes Hausgerät mit einem Schaltventil

Also Published As

Publication number Publication date
DE102011083295B3 (de) 2013-02-07
EP2573250B1 (fr) 2014-12-31
PL2573250T3 (pl) 2015-05-29

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