DE68902158D1 - Verbesserung fuer mittel zum erfassen von unwucht in waschmaschinen. - Google Patents

Verbesserung fuer mittel zum erfassen von unwucht in waschmaschinen.

Info

Publication number
DE68902158D1
DE68902158D1 DE8989400858T DE68902158T DE68902158D1 DE 68902158 D1 DE68902158 D1 DE 68902158D1 DE 8989400858 T DE8989400858 T DE 8989400858T DE 68902158 T DE68902158 T DE 68902158T DE 68902158 D1 DE68902158 D1 DE 68902158D1
Authority
DE
Germany
Prior art keywords
improvement
washing machines
detecting balance
balance
detecting
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.)
Expired - Fee Related
Application number
DE8989400858T
Other languages
English (en)
Other versions
DE68902158T2 (de
Inventor
Jean-Marcel Duval
Benoit Gailledrat
Franck Violleau
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.)
Esswein SA
Original Assignee
Esswein SA
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=9364723&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68902158(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esswein SA filed Critical Esswein SA
Publication of DE68902158D1 publication Critical patent/DE68902158D1/de
Application granted granted Critical
Publication of DE68902158T2 publication Critical patent/DE68902158T2/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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/16—Imbalance
    • 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 
    • D06F33/48—Preventing or reducing imbalance or noise
    • 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
    • D06F2103/26—Imbalance; Noise level
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
DE8989400858T 1988-03-29 1989-03-28 Verbesserung fuer mittel zum erfassen von unwucht in waschmaschinen. Expired - Lifetime DE68902158T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804073A FR2629484B1 (fr) 1988-03-29 1988-03-29 Perfectionnement aux moyens de detection de balourds dans les lave-linge

Publications (2)

Publication Number Publication Date
DE68902158D1 true DE68902158D1 (de) 1992-08-27
DE68902158T2 DE68902158T2 (de) 1993-01-14

Family

ID=9364723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989400858T Expired - Lifetime DE68902158T2 (de) 1988-03-29 1989-03-28 Verbesserung fuer mittel zum erfassen von unwucht in waschmaschinen.

Country Status (5)

Country Link
EP (1) EP0335790B1 (de)
DE (1) DE68902158T2 (de)
ES (1) ES2034666T3 (de)
FR (1) FR2629484B1 (de)
GR (1) GR3005829T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665271B1 (fr) * 1990-07-24 1992-11-13 Sextant Avionique Procede de commande de la vitesse de rotation du tambour d'une machine a essorage centrifuge en fonction du balourd et machine pour la mise en óoeuvre de ce procede.
DE4221772A1 (de) * 1992-07-02 1994-01-05 Licentia Gmbh Verfahren zur Unwuchterkennung in Haushalt-Waschmaschinen
US5301523A (en) * 1992-08-27 1994-04-12 General Electric Company Electronic washer control including automatic balance, spin and brake operations
IT1267586B1 (it) 1994-09-28 1997-02-07 Zanussi Elettrodomestici Lavabiancheria con dispositivo perfezionato anti-sbilanciamento
IT1293962B1 (it) * 1997-08-11 1999-03-15 Elbi Int Spa Macchina operatrice ed utilizzo di un trasduttore di pressione in una macchina operatrice.
EP1609901A1 (de) * 2004-06-24 2005-12-28 Electrolux Home Products Corporation N.V. Haushaltswaschmaschine mit verbesserter Schleuderphase
ES2351008B1 (es) * 2008-04-25 2011-11-18 Bsh Electrodomesticos España, S.A. Metodo para determinar una velocidad funcional de centrifugado maxima permisible del tambor de una maquina lavadora y maquina lavadora que utiliza dicho metodo.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524020A1 (fr) * 1982-03-26 1983-09-30 Esswein Sa Machine a laver le linge a moyens de detection de balourds
DE3416639A1 (de) * 1984-05-05 1985-11-07 Miele & Cie GmbH & Co, 4830 Gütersloh Verfahren zur steuerung des schleuderprogramms einer waschmaschine
FR2577949B1 (fr) * 1985-02-28 1988-02-12 Esswein Sa Machine a laver et a essorer a duree d'essorage variable
DE3606819A1 (de) * 1986-03-03 1987-09-10 Licentia Gmbh Verfahren zur korrektur des unwuchtgroessengrenzwertes fuer eine programmgesteuerte waschmaschine

Also Published As

Publication number Publication date
ES2034666T3 (es) 1993-04-01
EP0335790A1 (de) 1989-10-04
EP0335790B1 (de) 1992-07-22
GR3005829T3 (de) 1993-06-07
FR2629484B1 (fr) 1990-11-16
FR2629484A1 (fr) 1989-10-06
DE68902158T2 (de) 1993-01-14

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee