EP1245714A3 - Verfahren zum Ausgleichen des Ansprechfehlers einer Füllstands-Druckdose in einer Waschmaschine - Google Patents

Verfahren zum Ausgleichen des Ansprechfehlers einer Füllstands-Druckdose in einer Waschmaschine Download PDF

Info

Publication number
EP1245714A3
EP1245714A3 EP02006880A EP02006880A EP1245714A3 EP 1245714 A3 EP1245714 A3 EP 1245714A3 EP 02006880 A EP02006880 A EP 02006880A EP 02006880 A EP02006880 A EP 02006880A EP 1245714 A3 EP1245714 A3 EP 1245714A3
Authority
EP
European Patent Office
Prior art keywords
washing machine
filling
compensate
determined
pressure sensor
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
EP02006880A
Other languages
English (en)
French (fr)
Other versions
EP1245714A2 (de
EP1245714B1 (de
Inventor
Helmut Simon
Wolfgang Halder
Duncan Hutton
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.)
Diehl AKO Stiftung and Co KG
Original Assignee
Diehl AKO Stiftung and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7679263&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1245714(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Diehl AKO Stiftung and Co KG filed Critical Diehl AKO Stiftung and Co KG
Publication of EP1245714A2 publication Critical patent/EP1245714A2/de
Publication of EP1245714A3 publication Critical patent/EP1245714A3/de
Application granted granted Critical
Publication of EP1245714B1 publication Critical patent/EP1245714B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/087—Water level measuring or regulating 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 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/34—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of water filling
    • 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
    • D06F2103/18—Washing liquid level

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fuel Cell (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

Zum Erfassen der konstanten Fehlerwerte des Niveau-Ansprechwertes einer Druckdose zum Messen eines Wasserfüllstand-Festniveaus in einer Waschmaschine und der Wasserdurchflußmenge pro Zeiteinheit eines Ventiles der Waschmaschine werden die erfaßten Fehlerwerte zur Kalibrierung des Festniveaus und der Ventil-Durchflußmenge in einem Speicher der Waschmaschinensteuerung abgespeichert. Zu diesem Zwecke erfolgt zuerst ein Befüllen der Waschmaschine durch das Ventil, wobei die Füll-Wassermenge und die zugehörige Füllzeit gemessen werden. Anschließend erfolgt ein Befüllen der Waschmaschine durch dasselbe Ventil und/oder durch ein anderes Ventil bis zum Erreichen des Festniveaus, wobei die Gesamt-Wassermenge und die zugehörige Gesamtfüllzeit gemessen werden. Die gemessenen bzw. berechneten Werte werden mit den entsprechenden Sollwerten verglichen und die aus den Meßwerten sich ergebenden Fehlerwerte werden zu Kalibrierzwecken im Speicher der Waschmaschinenansteuerung abgespeichert.
EP02006880A 2001-03-27 2002-03-26 Verfahren zum Ausgleichen des Ansprechfehlers einer Füllstands-Druckdose in einer Waschmaschine Expired - Lifetime EP1245714B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10115101A DE10115101C1 (de) 2001-03-27 2001-03-27 Verfahren zum Ausgleichen des Ansprechfehlers einer Füllstands-Druckdose in einer Waschmaschine
DE10115101 2001-03-27

Publications (3)

Publication Number Publication Date
EP1245714A2 EP1245714A2 (de) 2002-10-02
EP1245714A3 true EP1245714A3 (de) 2003-09-17
EP1245714B1 EP1245714B1 (de) 2004-12-08

Family

ID=7679263

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02006880A Expired - Lifetime EP1245714B1 (de) 2001-03-27 2002-03-26 Verfahren zum Ausgleichen des Ansprechfehlers einer Füllstands-Druckdose in einer Waschmaschine

Country Status (4)

Country Link
EP (1) EP1245714B1 (de)
AT (1) ATE284461T1 (de)
DE (2) DE10115101C1 (de)
ES (1) ES2231602T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10226298C1 (de) * 2002-06-07 2003-10-30 Thomas Vogl Anbaugerät für Rad- und Kompaktlader
DE102004022682B3 (de) * 2004-05-05 2006-03-02 Miele & Cie. Kg Verfahren zum Erkennen eines Fehlers einer Messeinrichtung zur Wassermengen-Erfassung bei Geschirrspülmaschinen
ITTO20070843A1 (it) * 2007-11-23 2009-05-24 Indesit Co Spa Metodo per rilevare il livello di un liquido di lavaggio all'interno di una macchina di lavaggio, e relativa macchina di lavaggio.
IT1393212B1 (it) 2009-03-11 2012-04-11 Indesit Co Spa Metodo di produzione di un elettrodomestico, in particolare una lavabiancheria, una lavastoviglie, una lavasciugatrice o una asciugatrice, del tipo comprendente almeno un pressostato, elettrodomestico costruito in accordo a tale metodo e pressostato per la sua produzione.
DE102013220035A1 (de) 2013-10-02 2015-04-02 Meiko Maschinenbau Gmbh & Co. Kg Verfahren zur Kalibrierung einer Reinigungsvorrichtung
US11339524B2 (en) 2018-10-02 2022-05-24 Alliance Laundry Systems Llc Top loading washing machine including water level sensor control
US11248326B2 (en) 2020-03-03 2022-02-15 Haier Us Appliance Solutions, Inc. Water level detection system for a washing machine appliance and methods for operating the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408640A (en) * 1981-10-26 1983-10-11 The Singer Company Method and apparatus for filling a container
DE3329345A1 (de) * 1983-08-13 1985-02-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur messung von wassermengen
EP1072968A2 (de) * 1999-07-30 2001-01-31 Ranco Incorporated of Delaware Verfahren zur Herstellung von Vorrichtungen zur Regelung des Pegels oder des Volumens von Wasser für Haushaltsanwendungen und Regelungsvorrichtungen die damit hergestellt werden
DE19933807A1 (de) * 1999-07-20 2001-02-01 Aeg Hausgeraete Gmbh Einrichtung zur Überwachung des Füllgrades im Laugenbehälter einer programmgesteuerten Waschmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8523282D0 (en) * 1985-09-20 1985-10-23 Hotpoint Ltd Washing machines & control systems
DE4222240A1 (de) * 1992-07-07 1994-01-13 Licentia Gmbh Eichverfahren für elektromechanisch betätigbare Magnet-Einlaßventile in wasserführenden Haushaltsgeräten und Vorrichtung zur Durchführung des Verfahrens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408640A (en) * 1981-10-26 1983-10-11 The Singer Company Method and apparatus for filling a container
DE3329345A1 (de) * 1983-08-13 1985-02-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur messung von wassermengen
DE19933807A1 (de) * 1999-07-20 2001-02-01 Aeg Hausgeraete Gmbh Einrichtung zur Überwachung des Füllgrades im Laugenbehälter einer programmgesteuerten Waschmaschine
EP1072968A2 (de) * 1999-07-30 2001-01-31 Ranco Incorporated of Delaware Verfahren zur Herstellung von Vorrichtungen zur Regelung des Pegels oder des Volumens von Wasser für Haushaltsanwendungen und Regelungsvorrichtungen die damit hergestellt werden

Also Published As

Publication number Publication date
EP1245714A2 (de) 2002-10-02
ATE284461T1 (de) 2004-12-15
ES2231602T3 (es) 2005-05-16
DE10115101C1 (de) 2003-01-30
DE50201706D1 (de) 2005-01-13
EP1245714B1 (de) 2004-12-08

Similar Documents

Publication Publication Date Title
JP2009507224A5 (de)
WO2004035111A3 (en) Testing of pressure sensor in surgical cassette
AU2003216997A1 (en) Dynamic artefact comparison
SG90758A1 (en) Sensor for the detection of a predetermined filling level of a container
EP1364132A4 (de) Lastanzeigeglied mit identifizierungsmarkierung
WO2002050497A3 (en) Method and apparatus for the calibration and compensation of sensors
WO2008060904A3 (en) Calibration utility for non-linear measurement system
EP1245714A3 (de) Verfahren zum Ausgleichen des Ansprechfehlers einer Füllstands-Druckdose in einer Waschmaschine
AU3740900A (en) A method and apparatus for improving the accuracy with which the speed of a fluid is measured
AU6307496A (en) Method for correcting a liquid dispensing error, and a liquiddispensing device
WO2003081168A3 (de) Verfahren zur bestimmung und korrektur von führungsfehlern bei einem koordinatenmessgerät
WO2001038837A8 (en) Method and apparatus for correcting systematic error in a wavelength measuring device
DE602006002615D1 (de) Relative Kalibrierung für dosimetrische Einrichtungen
EP1898189A3 (de) Verfahren zum Füllen eines Fasses und Füllvorrichtung
PT1196346E (pt) Processo de enchimento de um recipiente
CA2435012A1 (en) Method and device for calibration of dual-axis tilt meter
CN110823315B (zh) 一种非接触式高精度液位检测系统及其检测方法
KR930703122A (ko) 툴 선단 위치 보정 방법
ITUD990140A1 (it) Procedimento di produzione di dispositivi di controllo del livello o del volume dell'acqua per macchine elettrodomestiche
CA2615392A1 (en) Method of compensating measurements made by a downhole survey instrument
DE502008000997D1 (de) Sackabfüllverfahren an einer form-, fill- und seal-maschine
KR100867215B1 (ko) 전원 출력전압 오차에 따른 센서 출력전압의 오차의 보정방법
CN101543402A (zh) 医用压力传感装置及其装配方法
RU99119467A (ru) Способ градуировки резервуаров и устройство для его осуществления
KR20000065946A (ko) 레벨트랜스미터의 캘리브레이션장치 및 캘리브레이션방법

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20031211

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041208

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50201706

Country of ref document: DE

Date of ref document: 20050113

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050308

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050308

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050308

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050326

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050326

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050326

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050331

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050316

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2231602

Country of ref document: ES

Kind code of ref document: T3

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

BERE Be: lapsed

Owner name: DIEHL AKO STIFTUNG & CO. K.G.

Effective date: 20050331

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH

Effective date: 20050908

EN Fr: translation not filed
PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLCK Communication despatched that opposition was rejected

Free format text: ORIGINAL CODE: EPIDOSNREJ1

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 20070315

BERE Be: lapsed

Owner name: *DIEHL AKO STIFTUNG & CO. K.G.

Effective date: 20050331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050508

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20080318

Year of fee payment: 7

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090326

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090326

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20100324

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20100325

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110326

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20120509

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110327

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20130508

Year of fee payment: 12

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50201706

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50201706

Country of ref document: DE

Effective date: 20141001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141001