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WO2010026246A1 - Machine à laver séchante - Google Patents

Machine à laver séchante Download PDF

Info

Publication number
WO2010026246A1
WO2010026246A1 PCT/EP2009/061544 EP2009061544W WO2010026246A1 WO 2010026246 A1 WO2010026246 A1 WO 2010026246A1 EP 2009061544 W EP2009061544 W EP 2009061544W WO 2010026246 A1 WO2010026246 A1 WO 2010026246A1
Authority
WO
WIPO (PCT)
Prior art keywords
drum
washer
dryer
unbalanced load
magnet
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.)
Ceased
Application number
PCT/EP2009/061544
Other languages
English (en)
Inventor
Omer Akbas
Orhan Diril
Yavuz Ercil
Kerem Erenay
Ahmet Yorukoglu
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Priority to PL09782686T priority Critical patent/PL2340325T3/pl
Priority to EP09782686A priority patent/EP2340325B1/fr
Publication of WO2010026246A1 publication Critical patent/WO2010026246A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • 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

Definitions

  • One of the sensors is a position sensor that generates a pulse signal for every revolution the drum rotates depending on the movement of a magnet disposed on the drum.
  • the reference phase difference (RF) is recorded as 40 degrees in the control unit (8) measured at 800 rpm rotational revolution, and the reference phase difference (RF) is recorded as 45 degrees measured at 1000 rpm rotational revolution by the producer.
  • the phase difference (F) is calculated by dividing the time difference (T) by the period (P) and multiplying by 360 ( Figures 3 and 4).
  • the position of the unbalanced load (Y) in the drum (3) can be found with respect to the reference position (R).
  • the magnet (5) is disposed on the belt pulley behind the drum (3).
  • the reference position (R) is determined on an axis parallel (RE) to the rotational axis (E) of the drum (3).
  • the different positions of the unbalanced load (Y) that change at each washing, which show variability depending on the type and amount of the washed laundry can be found easily by detecting the degree of distance from this reference axis (RE) ( Figure 1).
  • the washer/dryer (1) of the present invention since the position and amount of the unbalanced load (Y) can be detected accurately, the necessary balancing methods can be used effectively. Accordingly, the washer/dryer (1) can operate safely and the unwanted vibrations are prevented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

La présente invention concerne une machine à laver séchante (1) qui détecte la position angulaire et la quantité de charge déséquilibrée (Y).
PCT/EP2009/061544 2008-09-08 2009-09-07 Machine à laver séchante Ceased WO2010026246A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL09782686T PL2340325T3 (pl) 2008-09-08 2009-09-07 Pralka/suszarka
EP09782686A EP2340325B1 (fr) 2008-09-08 2009-09-07 Machine à laver séchante

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200806783 2008-09-08
TRA2008/06783 2008-09-08

Publications (1)

Publication Number Publication Date
WO2010026246A1 true WO2010026246A1 (fr) 2010-03-11

Family

ID=41140393

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/061544 Ceased WO2010026246A1 (fr) 2008-09-08 2009-09-07 Machine à laver séchante

Country Status (3)

Country Link
EP (1) EP2340325B1 (fr)
PL (1) PL2340325T3 (fr)
WO (1) WO2010026246A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9267225B2 (en) 2011-12-22 2016-02-23 Whirlpool Corporation Method of estimating bending moment of a laundry treating appliance drum shaft using a proximity sensor
US11396723B2 (en) * 2017-12-22 2022-07-26 Samsung Electronics Co., Ltd. Washing machine and control method of the same
WO2023084400A1 (fr) * 2021-11-10 2023-05-19 Fisher & Paykel Appliances Limited Procédé et appareil de déséquilibre

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105088682A (zh) * 2014-05-16 2015-11-25 无锡小天鹅股份有限公司 波轮洗衣机
WO2020229030A1 (fr) 2019-05-14 2020-11-19 Arcelik Anonim Sirketi Machine à laver et son procédé de fonctionnement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763618A2 (fr) * 1995-08-30 1997-03-19 Sharp Kabushiki Kaisha Machine à laver et à sécher à tambour
EP1167609A1 (fr) * 2000-06-30 2002-01-02 Whirlpool Corporation Procédé pour détecter et contrôler le balourd dynamique d'un tambour de machine à laver et machine à laver utilisant un tel procédé
DE102006017530A1 (de) * 2006-04-13 2007-10-18 BSH Bosch und Siemens Hausgeräte GmbH Maschine zum Waschen und/oder Trocknen von Wäsche sowie Verfahren zum Erfassen von Unwuchtparametern
WO2008075987A2 (fr) * 2006-12-21 2008-06-26 Fisher & Paykel Appliances Limited Meilleur appareil de buanderie

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763618A2 (fr) * 1995-08-30 1997-03-19 Sharp Kabushiki Kaisha Machine à laver et à sécher à tambour
EP1167609A1 (fr) * 2000-06-30 2002-01-02 Whirlpool Corporation Procédé pour détecter et contrôler le balourd dynamique d'un tambour de machine à laver et machine à laver utilisant un tel procédé
DE102006017530A1 (de) * 2006-04-13 2007-10-18 BSH Bosch und Siemens Hausgeräte GmbH Maschine zum Waschen und/oder Trocknen von Wäsche sowie Verfahren zum Erfassen von Unwuchtparametern
WO2008075987A2 (fr) * 2006-12-21 2008-06-26 Fisher & Paykel Appliances Limited Meilleur appareil de buanderie

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9267225B2 (en) 2011-12-22 2016-02-23 Whirlpool Corporation Method of estimating bending moment of a laundry treating appliance drum shaft using a proximity sensor
US11396723B2 (en) * 2017-12-22 2022-07-26 Samsung Electronics Co., Ltd. Washing machine and control method of the same
WO2023084400A1 (fr) * 2021-11-10 2023-05-19 Fisher & Paykel Appliances Limited Procédé et appareil de déséquilibre

Also Published As

Publication number Publication date
EP2340325A1 (fr) 2011-07-06
PL2340325T3 (pl) 2013-04-30
EP2340325B1 (fr) 2012-11-07

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