IT1192084B - Macchina lavatrice con sistema di controllo del carico d'acqua - Google Patents

Macchina lavatrice con sistema di controllo del carico d'acqua

Info

Publication number
IT1192084B
IT1192084B IT4573086A IT4573086A IT1192084B IT 1192084 B IT1192084 B IT 1192084B IT 4573086 A IT4573086 A IT 4573086A IT 4573086 A IT4573086 A IT 4573086A IT 1192084 B IT1192084 B IT 1192084B
Authority
IT
Italy
Prior art keywords
control system
washing machine
load control
water load
water
Prior art date
Application number
IT4573086A
Other languages
English (en)
Other versions
IT8645730A0 (it
Inventor
Mario Battel
Claudio Nilocco
Original Assignee
Zanussi Elettrodomestici
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 Zanussi Elettrodomestici filed Critical Zanussi Elettrodomestici
Priority to IT4573086A priority Critical patent/IT1192084B/it
Publication of IT8645730A0 publication Critical patent/IT8645730A0/it
Priority to DE8787107687T priority patent/DE3766652D1/de
Priority to EP19870107687 priority patent/EP0248339B1/en
Priority to ES87107687T priority patent/ES2019078B3/es
Priority to US07/055,331 priority patent/US4741357A/en
Application granted granted Critical
Publication of IT1192084B publication Critical patent/IT1192084B/it

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
    • A47L15/4244—Water-level measuring or regulating arrangements
    • 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
    • A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0023—Water filling
    • 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
    • A47L2401/09—Water level
    • 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
    • A47L2501/01—Water supply, e.g. opening or closure of the water inlet valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/729—Washing machine cycle control
IT4573086A 1986-06-04 1986-06-04 Macchina lavatrice con sistema di controllo del carico d'acqua IT1192084B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT4573086A IT1192084B (it) 1986-06-04 1986-06-04 Macchina lavatrice con sistema di controllo del carico d'acqua
DE8787107687T DE3766652D1 (de) 1986-06-04 1987-05-26 Waschmaschine mit ueberwachungsvorrichtung fuer die wasserzufuhr.
EP19870107687 EP0248339B1 (en) 1986-06-04 1987-05-26 Washing machine with a control system for controlling the supply of water
ES87107687T ES2019078B3 (es) 1986-06-04 1987-05-26 Lavadora con sistema de control del suministro de agua.
US07/055,331 US4741357A (en) 1986-06-04 1987-05-28 Washing machine with a control system for controlling the supply of water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4573086A IT1192084B (it) 1986-06-04 1986-06-04 Macchina lavatrice con sistema di controllo del carico d'acqua

Publications (2)

Publication Number Publication Date
IT8645730A0 IT8645730A0 (it) 1986-06-04
IT1192084B true IT1192084B (it) 1988-03-31

Family

ID=11257836

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4573086A IT1192084B (it) 1986-06-04 1986-06-04 Macchina lavatrice con sistema di controllo del carico d'acqua

Country Status (5)

Country Link
US (1) US4741357A (it)
EP (1) EP0248339B1 (it)
DE (1) DE3766652D1 (it)
ES (1) ES2019078B3 (it)
IT (1) IT1192084B (it)

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Publication number Priority date Publication date Assignee Title
SE469055B (sv) * 1989-04-05 1993-05-10 Electrolux Ab Avloppspump vid en diskmaskin
ES2076991T3 (es) * 1990-06-05 1995-11-16 Merloni Elettrodomestici Spa Maquina lavaplatos con dosificacion mejorada del agua de lavado.
DE4029543C2 (de) * 1990-09-18 1994-09-29 Bosch Siemens Hausgeraete Sicherheitsvorrichtung für wasserführende Haushaltgeräte, insbesondere Haushalt-Geschirrspülmaschinen
DE4140949C2 (de) * 1991-12-12 1996-07-11 Aeg Hausgeraete Gmbh Niveausteuerung für eine Geschirrspülmaschine
US5284523A (en) * 1992-05-01 1994-02-08 General Electric Company Fuzzy logic control method for reducing water consumption in a machine for washing articles
US5313964A (en) * 1992-05-01 1994-05-24 General Electric Company Fluid-handling machine incorporating a closed loop system for controlling liquid load
US5330580A (en) * 1992-05-01 1994-07-19 General Electric Company Dishwasher incorporating a closed loop system for controlling machine load
IT1257197B (it) * 1992-05-26 1996-01-10 Enzo Brignone Apparecchiatura per la misurazione del quantitativo di acqua alimentata ad un apparecchio elettrodomestico.
DE4310403C2 (de) * 1993-03-31 1997-07-31 Aeg Hausgeraete Gmbh Geschirrspülmaschine mit einem Spülbehälter
IT1268535B1 (it) * 1993-12-20 1997-03-04 Zanussi Elettrodomestici Programma operativo per macchina lavastoviglie
WO1996032049A1 (en) * 1995-04-12 1996-10-17 White Consolidated Industries, Inc. Dishwasher with downward opening pump inlet mouth
US6138750A (en) * 1997-06-30 2000-10-31 Ford; William M. Water well stagnant bottom rehabilitation means and method
DE19758249C2 (de) * 1997-12-30 2003-03-27 Bsh Bosch Siemens Hausgeraete Pumpenanschlussvorrichtung
US20040200512A1 (en) * 2003-04-14 2004-10-14 Clouser Michael T. Fill control for appliance
DE102009029187A1 (de) * 2009-09-03 2011-03-17 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine und Verfahren zur Durchführung eines Spülgangs mit einer Geschirrspülmaschine
KR102402029B1 (ko) * 2015-11-13 2022-05-26 삼성전자주식회사 식기 세척기 및 그 제어방법
US11746455B1 (en) * 2017-08-21 2023-09-05 Alfred Wade Muldoon Washload composition detection

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592314A (en) * 1948-01-31 1952-04-08 Westinghouse Electric Corp Cleaning apparatus
NL264195A (it) * 1960-05-05 1900-01-01
GB1081082A (en) * 1963-03-15 1967-08-31 Hoover Ltd Improvements relating to level responsive arrangements
DE1254835B (de) * 1964-08-14 1967-11-23 Licentia Gmbh Einrichtung zum Steuern des Wasserzulaufs in den Spuelgutbehaelter einer Geschirrspuelmaschine
US3490486A (en) * 1968-06-07 1970-01-20 Gen Electric Control means for an automatic dishwasher
DE1728043B1 (de) * 1968-08-17 1971-10-14 Licentia Gmbh Einrichtung bei geschirrspuelmaschinen mit einer an der frontseite angeordneten beschickungstuer
US4168615A (en) * 1978-05-17 1979-09-25 General Electric Company Clothes washing machine with water recirculation
DE2907269A1 (de) * 1979-02-24 1980-08-28 Licentia Gmbh Einrichtung an geschirrspuelmaschinen zur niveauregelung
DE3034594A1 (de) * 1980-09-13 1982-04-29 Euro Hausgeräte GmbH, 6680 Neunkirchen Einrichtung zur erfassung des fluessigkeitsstandes in einem haushaltgeraet
DE3227905A1 (de) * 1982-07-26 1984-04-26 Bauknecht Hausgeräte GmbH, 7000 Stuttgart Einrichtung zur erfassung des fluessigkeitsstandes im bottich eines wasserfuehrenden haushaltgeraetes
IT1174941B (it) * 1983-02-14 1987-07-01 Zanussi A Spa Industrie Sistema di controllo del carico d'acqua per lavastoviglie
IT1174953B (it) * 1983-12-06 1987-07-01 Zanussi A Spa Industrie Macchina lavabiancheria
IT8434009V0 (it) * 1984-02-13 1984-02-13 Zanussi A Spa Industrie Macchina lavastoviglie con controllo di livello del liquido del tipo a trabocco.

Also Published As

Publication number Publication date
ES2019078B3 (es) 1991-06-01
IT8645730A0 (it) 1986-06-04
DE3766652D1 (de) 1991-01-24
EP0248339B1 (en) 1990-12-12
EP0248339A1 (en) 1987-12-09
US4741357A (en) 1988-05-03

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