WO2011138146A3 - Water-channelling domestic appliance having a storage tank and a metering pump - Google Patents

Water-channelling domestic appliance having a storage tank and a metering pump Download PDF

Info

Publication number
WO2011138146A3
WO2011138146A3 PCT/EP2011/055943 EP2011055943W WO2011138146A3 WO 2011138146 A3 WO2011138146 A3 WO 2011138146A3 EP 2011055943 W EP2011055943 W EP 2011055943W WO 2011138146 A3 WO2011138146 A3 WO 2011138146A3
Authority
WO
WIPO (PCT)
Prior art keywords
metering pump
electric motor
storage tank
control means
domestic appliance
Prior art date
Application number
PCT/EP2011/055943
Other languages
German (de)
French (fr)
Other versions
WO2011138146A2 (en
Inventor
Ingo Schulze
Cornelia Witt
Original Assignee
BSH Bosch und Siemens Hausgeräte 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 Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Priority to CN201180022569.2A priority Critical patent/CN102884242B/en
Priority to PL11715492T priority patent/PL2567014T3/en
Priority to EA201291126A priority patent/EA021147B1/en
Priority to EP11715492.2A priority patent/EP2567014B1/en
Publication of WO2011138146A2 publication Critical patent/WO2011138146A2/en
Publication of WO2011138146A3 publication Critical patent/WO2011138146A3/en

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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0049—Detection or prevention of malfunction, including accident prevention
    • 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
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state
    • 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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0057—Cleaning of machines parts, e.g. removal of deposits like lime scale or proteins from piping or tub
    • 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
    • A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
    • 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
    • A47L15/449—Metering controlling devices
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/43—Control of cleaning or disinfection of washing machine parts, e.g. of tubs
    • 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
    • A47L2301/00—Manual input in controlling methods of washing or rinsing machines for crockery or tableware, i.e. information entered by a user
    • A47L2301/04—Operation mode, e.g. delicate washing, economy washing, reduced time, sterilizing, water softener regenerating, odor eliminating or service
    • 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
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/07—Consumable products, e.g. detergent, rinse aids or salt
    • 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
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/26—Indication or alarm to the controlling device or to the user
    • 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
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/36—Other output
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/42—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to filters or pumps
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/54—Changing between normal operation mode and special operation modes, e.g. service mode, component cleaning mode or stand-by mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

A water-channelling domestic appliance 1, which serves in particular as a laundry-treatment appliance for washing and/or drying laundry, comprises a storage tank 15, which serves for accommodating at least one liquid treatment agent, a metering pump 19, which is driven by an electric motor 18, and a control means 23, which serves for activating the electric motor 18 of the metering pump 19. The control means 23 here activates the electric motor 18 of the metering pump 19 during normal operation such that the metering pump 19 delivers the liquid treatment agent out of the storage tank 15 into a treatment region 9. During cleaning operation, the control means 23 activates the electric motor 18 of the metering pump 19 at least temporarily such that the electric motor 18 generates an increased torque and/or a varying torque for driving the metering pump 19. It is possible here for the control means 23 to activate the electric motor 18 during cleaning operation with a higher and/or pulsed voltage. This allows cleaning of the metering pump 19 and of further elements of a metering arrangement 16 of the domestic appliance 1. This makes it easier for a user to operate and to clean the metering arrangement 16.
PCT/EP2011/055943 2010-05-05 2011-04-14 Water-channelling domestic appliance having a storage tank and a metering pump WO2011138146A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201180022569.2A CN102884242B (en) 2010-05-05 2011-04-14 Method for cleaning quantitative dosage pump of water-channelling domestic appliance having a storage tank and a metering pump
PL11715492T PL2567014T3 (en) 2010-05-05 2011-04-14 Method for cleaning the dosing device of a water-conducting domestic appliance having a storage tank and a dosing pump
EA201291126A EA021147B1 (en) 2010-05-05 2011-04-14 Method for cleaning metering arrangement of water-conducting domestic appliance
EP11715492.2A EP2567014B1 (en) 2010-05-05 2011-04-14 Method for cleaning the dosing device of a water-conducting domestic appliance having a storage tank and a dosing pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010028612A DE102010028612A1 (en) 2010-05-05 2010-05-05 Water-conducting household appliance with a storage container and a metering pump
DE102010028612.5 2010-05-05

Publications (2)

Publication Number Publication Date
WO2011138146A2 WO2011138146A2 (en) 2011-11-10
WO2011138146A3 true WO2011138146A3 (en) 2011-12-29

Family

ID=44625933

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/055943 WO2011138146A2 (en) 2010-05-05 2011-04-14 Water-channelling domestic appliance having a storage tank and a metering pump

Country Status (6)

Country Link
EP (1) EP2567014B1 (en)
CN (1) CN102884242B (en)
DE (1) DE102010028612A1 (en)
EA (1) EA021147B1 (en)
PL (1) PL2567014T3 (en)
WO (1) WO2011138146A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9661977B2 (en) 2012-07-06 2017-05-30 Ecolab Usa Inc. System for determining an operating state of a dishwasher and an according method
CN104372579A (en) * 2013-08-16 2015-02-25 代傲电子控制（南京）有限公司 Assistant addition device
DE102014214351A1 (en) * 2014-07-23 2016-01-28 BSH Hausgeräte GmbH Household appliance with a pumping system
CN104153159B (en) * 2014-07-31 2017-04-12 李正凤 Material distributor
CN105401383A (en) * 2015-12-09 2016-03-16 青岛澳柯玛洗衣机有限公司 Laundry detergent casting system and washing machine
DE102016114806B3 (en) * 2016-08-10 2017-12-14 Miele & Cie. Kg Method and device for displaying an operating instruction on a display device of a laundry care device
US10693333B2 (en) * 2016-11-29 2020-06-23 Haier Us Appliance Solutions, Inc. Washing machine appliance and regulator assembly
CN109898282B (en) * 2017-12-08 2023-04-25 青岛海尔洗涤电器有限公司 Automatic throwing device cleaning method, automatic throwing device and clothes treatment device
CN109898278B (en) * 2017-12-08 2023-08-22 青岛海尔洗涤电器有限公司 Automatic throwing device cleaning method, automatic throwing device and clothes treatment device
DE102018214652A1 (en) * 2018-08-29 2020-03-05 BSH Hausgeräte GmbH Dishwasher, method for operating a dishwasher and computer program product
CN109306603A (en) * 2018-09-17 2019-02-05 德丰电创科技股份有限公司 A kind of liquid additive delivery device and its put-on method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810649A1 (en) * 1988-03-29 1989-10-19 Licentia Gmbh Process for metering water softeners into washing machines
EP1690972A1 (en) * 2003-12-05 2006-08-16 Plásticos Mondragón, S.L.U. Softener-dosing container for electrical household appliances
EP1959045A1 (en) * 2007-02-14 2008-08-20 Electrolux Home Products Corporation N.V. Washing machine with liquid washing agents dispenser
DE102007028173A1 (en) * 2007-06-20 2008-12-24 BSH Bosch und Siemens Hausgeräte GmbH Automatically controlled washing machine
DE102008040647A1 (en) * 2008-07-23 2010-01-28 BSH Bosch und Siemens Hausgeräte GmbH Water-conducting household appliance, in particular dishwashing or washing machine
DE102008042655A1 (en) * 2008-10-07 2010-04-08 BSH Bosch und Siemens Hausgeräte GmbH Water-conducting household appliance with an automatic dosing system and method for automatic dosing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU694883B2 (en) * 1995-06-08 1998-07-30 Diversey, Inc. Process and device for dosing detergent compositions
US8087543B2 (en) * 2007-02-01 2012-01-03 Simplehuman, Llc Electric soap dispenser
DE102007032759A1 (en) 2007-07-13 2009-01-15 BSH Bosch und Siemens Hausgeräte GmbH Method for cleaning dosing lines in automatically controlled laundry treatment machines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810649A1 (en) * 1988-03-29 1989-10-19 Licentia Gmbh Process for metering water softeners into washing machines
EP1690972A1 (en) * 2003-12-05 2006-08-16 Plásticos Mondragón, S.L.U. Softener-dosing container for electrical household appliances
EP1959045A1 (en) * 2007-02-14 2008-08-20 Electrolux Home Products Corporation N.V. Washing machine with liquid washing agents dispenser
DE102007028173A1 (en) * 2007-06-20 2008-12-24 BSH Bosch und Siemens Hausgeräte GmbH Automatically controlled washing machine
DE102008040647A1 (en) * 2008-07-23 2010-01-28 BSH Bosch und Siemens Hausgeräte GmbH Water-conducting household appliance, in particular dishwashing or washing machine
DE102008042655A1 (en) * 2008-10-07 2010-04-08 BSH Bosch und Siemens Hausgeräte GmbH Water-conducting household appliance with an automatic dosing system and method for automatic dosing

Also Published As

Publication number Publication date
WO2011138146A2 (en) 2011-11-10
CN102884242B (en) 2015-04-22
EA201291126A1 (en) 2013-05-30
CN102884242A (en) 2013-01-16
EP2567014A2 (en) 2013-03-13
PL2567014T3 (en) 2014-11-28
EP2567014B1 (en) 2014-06-11
EA021147B1 (en) 2015-04-30
DE102010028612A1 (en) 2011-11-10

Similar Documents

Publication Publication Date Title
WO2011138146A3 (en) Water-channelling domestic appliance having a storage tank and a metering pump
WO2012030180A3 (en) A dishwahser
WO2012030093A3 (en) A dishwasher
WO2009022223A3 (en) Dispensing device, particularly for domestic appliances
WO2010015367A3 (en) Household appliance
CN104611879B (en) Water bucket washing machine
EA201270413A1 (en) WATER CONDUCTING HOUSEHOLD APPLIANCE WITH SEVERAL DOSING CONTAINERS
TR201910098T4 (en) Water-carrying household appliance, especially dishwashing or washing machine.
SG145677A1 (en) Multipurpose aqueous parts washer
EP2374926A4 (en) Washing machine
NZ589936A (en) Water conducting household appliance which applies a washing liquid particularly a dishwasher or washing machine
PL2365120T3 (en) Washing machine with a flushing box and insertable container
WO2011012468A3 (en) Water-conducting domestic appliance
EP2447411A3 (en) Drum-Type Washing Machine
MX343821B (en) Motor usable with washing machine and washing machine having the same.
ATE464421T1 (en) WASHING MACHINE WITH LIQUID DETERGENT DISPENSER
ATE493538T1 (en) CLEANING MACHINE
WO2014202397A3 (en) Pump having at least one flow channel and household appliance having such a pump
MX353025B (en) "laundry machine having lower reservoir and washing processes for a laundry machine".
AU2017242269A1 (en) An improved washing machine
PL2263511T3 (en) Domestic appliance, particularly a dishwasher
DE602008005091D1 (en) Detergent dispenser for a household washing machine, in particular a dishwasher
WO2009146691A3 (en) Metering device and household appliance, particularly a dishwasher
WO2012089456A3 (en) A washing machine comprising a drawer
UY31187A1 (en) METHOD FOR INTERNAL CLEANING OF A CLOTHING WASHING MACHINE

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201180022569.2

Country of ref document: CN

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 3136/KOLNP/2012

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2011715492

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 201291126

Country of ref document: EA