EP1240863A3 - Bypass valve for washing machine and relative methods of application - Google Patents

Bypass valve for washing machine and relative methods of application Download PDF

Info

Publication number
EP1240863A3
EP1240863A3 EP02001971A EP02001971A EP1240863A3 EP 1240863 A3 EP1240863 A3 EP 1240863A3 EP 02001971 A EP02001971 A EP 02001971A EP 02001971 A EP02001971 A EP 02001971A EP 1240863 A3 EP1240863 A3 EP 1240863A3
Authority
EP
European Patent Office
Prior art keywords
bypass valve
washing machine
coil
application
axial direction
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Withdrawn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
EP02001971A
Other languages
German (de)
French (fr)
Other versions
EP1240863A2 (en
Inventor
Renzo Ghinato
Carlo Carli
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.)
T&P SpA
Original Assignee
T&P SpA
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 T&P SpA filed Critical T&P SpA
Publication of EP1240863A2 publication Critical patent/EP1240863A2/en
Publication of EP1240863A3 publication Critical patent/EP1240863A3/en
Withdrawn legal-status Critical Current

Links

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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4219—Water recirculation
    • A47L15/4221—Arrangements for redirection of washing water, e.g. water diverters to selectively supply the spray arms
    • 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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4219—Water recirculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Magnetically Actuated Valves (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

A bypass valve (1, 1') for a domestic washing machine which is characterised in that it comprises: a chamber (3, 3') for collecting a flow of liquid, extending in an axial direction and provided with an inlet way (5, 5'), and a first and a second outlet way (7, 7', 9, 9'); a ferromagnetic stem (13, 13') which can be actuated to move by a coil (15, 15') with electromagnetic control along the axis of the coil (15, 15'), which axis of the coil (15, 15') is oriented in the axial direction of the collecting chamber (3, 3'); and an actuator (21, 21') mobile integrally with the ferromagnetic stem (13, 13') between two operating positions at which it provides selective sealing in respect of one or the other of the two outlet ways (7, 7', 9, 9') of the bypass valve (1, 1').
EP02001971A 2001-02-07 2002-02-04 Bypass valve for washing machine and relative methods of application Withdrawn EP1240863A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20010238 ITMI20010238A1 (en) 2001-02-07 2001-02-07 DIVERTER VALVE FOR WASHING MACHINE AND RELATED METHODS OF APPLICATION
ITMI010238 2001-02-07

Publications (2)

Publication Number Publication Date
EP1240863A2 EP1240863A2 (en) 2002-09-18
EP1240863A3 true EP1240863A3 (en) 2002-12-18

Family

ID=11446774

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02001971A Withdrawn EP1240863A3 (en) 2001-02-07 2002-02-04 Bypass valve for washing machine and relative methods of application

Country Status (2)

Country Link
EP (1) EP1240863A3 (en)
IT (1) ITMI20010238A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20010943A1 (en) * 2001-10-05 2003-04-05 Elbi Int Spa DEVIATION VALVE UNIT, ESPECIALLY FOR A DISHWASHER-DISHWASHING MACHINE.
CN100432510C (en) * 2004-07-19 2008-11-12 乐金电子(天津)电器有限公司 Installing structure of water supply valve
WO2007019638A1 (en) * 2005-08-18 2007-02-22 Fenwicke John Christopher Davi Tap valve assembly with a pair of oppositely extending valve stem portions and associated annular washer seals
ES2570928T3 (en) * 2012-03-29 2016-05-23 Candy Spa Apparatus for the recovery of washing and / or rinsing liquid in a dishwasher
CN104251321A (en) * 2013-06-26 2014-12-31 伊利诺斯工具制品有限公司 Diverting valve
DE102020206486A1 (en) 2020-05-25 2021-11-25 BSH Hausgeräte GmbH Home appliance

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768514A (en) * 1972-06-23 1973-10-30 Gsw Appliances Ltd Valve structure
EP0204258A2 (en) * 1985-06-04 1986-12-10 AWECO Kunststofftechnik Gerätebau GmbH & Co. KG Domestic water-conducting apparatus, particularly a washing machine
US4641671A (en) * 1984-02-20 1987-02-10 Daikin Industries Ltd. Automatic dishwasher
EP0547011A1 (en) * 1991-12-11 1993-06-16 Colged S.R.L. A washing method for a dishwashing machine of industrial type
EP0786230A2 (en) * 1996-01-26 1997-07-30 CANDY S.p.A. Device for diverting and shutting-off the spraying flow in a dishwashing machine, a washing machine in general and associated machine which uses this device
EP0907046A1 (en) * 1997-10-02 1999-04-07 Giorgio Scanferla Improved valve assembly for heating systems and water-heating apparatuses
EP1029496A2 (en) * 1999-02-19 2000-08-23 BSH Bosch und Siemens Hausgeräte GmbH Household dishwasher

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768514A (en) * 1972-06-23 1973-10-30 Gsw Appliances Ltd Valve structure
US4641671A (en) * 1984-02-20 1987-02-10 Daikin Industries Ltd. Automatic dishwasher
EP0204258A2 (en) * 1985-06-04 1986-12-10 AWECO Kunststofftechnik Gerätebau GmbH & Co. KG Domestic water-conducting apparatus, particularly a washing machine
EP0547011A1 (en) * 1991-12-11 1993-06-16 Colged S.R.L. A washing method for a dishwashing machine of industrial type
EP0786230A2 (en) * 1996-01-26 1997-07-30 CANDY S.p.A. Device for diverting and shutting-off the spraying flow in a dishwashing machine, a washing machine in general and associated machine which uses this device
EP0907046A1 (en) * 1997-10-02 1999-04-07 Giorgio Scanferla Improved valve assembly for heating systems and water-heating apparatuses
EP1029496A2 (en) * 1999-02-19 2000-08-23 BSH Bosch und Siemens Hausgeräte GmbH Household dishwasher

Also Published As

Publication number Publication date
EP1240863A2 (en) 2002-09-18
ITMI20010238A1 (en) 2002-08-07

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