EP2471432A3 - Verfahren zur Detektion eines Klarspülmittels in einer Klarspülflüssigkeit einer Waschmaschine, insbesondere eines Geschirrspülers - Google Patents

Verfahren zur Detektion eines Klarspülmittels in einer Klarspülflüssigkeit einer Waschmaschine, insbesondere eines Geschirrspülers Download PDF

Info

Publication number
EP2471432A3
EP2471432A3 EP11194830A EP11194830A EP2471432A3 EP 2471432 A3 EP2471432 A3 EP 2471432A3 EP 11194830 A EP11194830 A EP 11194830A EP 11194830 A EP11194830 A EP 11194830A EP 2471432 A3 EP2471432 A3 EP 2471432A3
Authority
EP
European Patent Office
Prior art keywords
washing machine
tub
rinse
detecting
turbidity
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
EP11194830A
Other languages
English (en)
French (fr)
Other versions
EP2471432A2 (de
EP2471432B9 (de
EP2471432B1 (de
Inventor
Mario Lippera
Michele Totaro
Fabio Ughetto
Tomasz Dziegiec
Gianluca Benedetto
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.)
Whirlpool EMEA SpA
Original Assignee
Indesit Co 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 Indesit Co SpA filed Critical Indesit Co SpA
Priority to PL11194830T priority Critical patent/PL2471432T3/pl
Publication of EP2471432A2 publication Critical patent/EP2471432A2/de
Publication of EP2471432A3 publication Critical patent/EP2471432A3/de
Application granted granted Critical
Publication of EP2471432B1 publication Critical patent/EP2471432B1/de
Publication of EP2471432B9 publication Critical patent/EP2471432B9/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L15/0055—Metering or indication of used products, e.g. type or quantity of detergent, rinse aid or salt; for measuring or controlling the product concentration
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/10—Water cloudiness or dirtiness, e.g. turbidity, foaming or level of bacteria
    • 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
    • A47L2501/06—Water heaters
    • 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

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detergent Compositions (AREA)
EP11194830.3A 2010-12-23 2011-12-21 Verfahren zur Detektion eines Klarspülmittels in einer Klarspülflüssigkeit einer Waschmaschine, insbesondere eines Geschirrspülers Not-in-force EP2471432B9 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11194830T PL2471432T3 (pl) 2010-12-23 2011-12-21 Sposób wykrywania środka do płukania w płynie płuczącym zmywarki do użytku domowego, w szczególności zmywarki do naczyń

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001045A ITTO20101045A1 (it) 2010-12-23 2010-12-23 Metodo per il rilevamento di un agente brillantante in un liquido di risciacquo di una macchina di lavaggio di uso domestico, in particolare una lavastoviglie, e relativa macchina di lavaggio.

Publications (4)

Publication Number Publication Date
EP2471432A2 EP2471432A2 (de) 2012-07-04
EP2471432A3 true EP2471432A3 (de) 2012-10-17
EP2471432B1 EP2471432B1 (de) 2015-10-14
EP2471432B9 EP2471432B9 (de) 2016-01-06

Family

ID=43737434

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11194830.3A Not-in-force EP2471432B9 (de) 2010-12-23 2011-12-21 Verfahren zur Detektion eines Klarspülmittels in einer Klarspülflüssigkeit einer Waschmaschine, insbesondere eines Geschirrspülers

Country Status (3)

Country Link
EP (1) EP2471432B9 (de)
IT (1) ITTO20101045A1 (de)
PL (1) PL2471432T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170139808A (ko) * 2016-06-10 2017-12-20 엘지전자 주식회사 식기 세척기의 제어방법
US11344176B2 (en) 2019-10-16 2022-05-31 Haier Us Appliance Solutions, Inc. Dishwasher appliances and methods for determining wash additive levels

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2201885A1 (de) * 2008-12-22 2010-06-30 Indesit Company S.P.A. Geschirrspüler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669983A (en) 1995-06-08 1997-09-23 Maytag Corporation Enhanced cycles for an automatic appliance
DE50210345D1 (de) 2002-01-31 2007-08-02 Emz Hanauer Gmbh & Co Kgaa Trübungssensor mit Temperaturerfassung für Haushaltsgeräte
SE531447C2 (sv) 2007-07-09 2009-04-07 Asko Cylinda Ab Diskmaskin försedd med ett torksystem

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2201885A1 (de) * 2008-12-22 2010-06-30 Indesit Company S.P.A. Geschirrspüler

Also Published As

Publication number Publication date
EP2471432A2 (de) 2012-07-04
ITTO20101045A1 (it) 2012-06-24
PL2471432T3 (pl) 2016-02-29
EP2471432B9 (de) 2016-01-06
EP2471432B1 (de) 2015-10-14

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