ATE246742T1 - WASHING MACHINE OR WASHER DRYER - Google Patents

WASHING MACHINE OR WASHER DRYER

Info

Publication number
ATE246742T1
ATE246742T1 AT99118591T AT99118591T ATE246742T1 AT E246742 T1 ATE246742 T1 AT E246742T1 AT 99118591 T AT99118591 T AT 99118591T AT 99118591 T AT99118591 T AT 99118591T AT E246742 T1 ATE246742 T1 AT E246742T1
Authority
AT
Austria
Prior art keywords
drum
washing machine
washer dryer
drive motor
circular section
Prior art date
Application number
AT99118591T
Other languages
German (de)
Inventor
Wilfried Huettemann
Original Assignee
Miele & Cie
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 Miele & Cie filed Critical Miele & Cie
Application granted granted Critical
Publication of ATE246742T1 publication Critical patent/ATE246742T1/en

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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • D06F37/225—Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
    • 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Centrifugal Separators (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

A washing machine or tumble drier comprises a container (1) with a drum (2) which rotates about a horizontal axis, a drive motor (3) whose rotor is connected to a drum drive shaft, and a system for balancing the drum. The latter consists of a circular section (4) which is concentric to the drum rotational axis and has at least two weights inside, which can move freely. The circular section is located on the drive motor rotor.
AT99118591T 1998-10-27 1999-09-21 WASHING MACHINE OR WASHER DRYER ATE246742T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19849594A DE19849594C1 (en) 1998-10-27 1998-10-27 Washing machine or tumble drier with an uneven weight balancing mechanism, comprises a container with a drum, a drive motor, and a drum balancing system

Publications (1)

Publication Number Publication Date
ATE246742T1 true ATE246742T1 (en) 2003-08-15

Family

ID=7885855

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99118591T ATE246742T1 (en) 1998-10-27 1999-09-21 WASHING MACHINE OR WASHER DRYER

Country Status (4)

Country Link
EP (1) EP0997568B1 (en)
AT (1) ATE246742T1 (en)
DE (2) DE19849594C1 (en)
PL (1) PL191084B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8621896B2 (en) * 2005-11-30 2014-01-07 Lg Electronics Inc. Washing machine
KR100960068B1 (en) 2006-11-10 2010-05-31 삼성전자주식회사 Ball Balancer and Washing Machine Having the same
ES2638452T3 (en) 2008-12-30 2017-10-20 Lg Electronics Inc. Washing machine
US20120272690A1 (en) * 2011-04-26 2012-11-01 General Electric Company Motor-mounted balance ring for a washing machine appliance
US9394643B2 (en) 2013-09-18 2016-07-19 Whirlpool Corporation Dynamic balancer in a laundry treating appliance
EP3862477B1 (en) * 2020-02-10 2024-08-14 The Procter & Gamble Company Laundry apparatuses having dynamic balancing assemblies
EP3862478A1 (en) * 2020-02-10 2021-08-11 The Procter & Gamble Company Dynamic balancing assemblies and laundry apparatuses having one or more clocksprings
EP3862479A1 (en) 2020-02-10 2021-08-11 The Procter & Gamble Company Suspensionless laundry apparatuses and methods of balancing a laundry apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351671A (en) * 1976-10-20 1978-05-11 Hitachi Ltd Drum type washing machine
EP0760063B1 (en) * 1994-05-20 1999-09-29 Eti Technologies Inc. Dynamic balancing apparatus
KR970011127A (en) * 1995-08-28 1997-03-27 김광호 Balance of washing machine
US5735006A (en) * 1996-06-05 1998-04-07 Maytag Corporation Washing machine pulley and fluid ring
WO1998036123A2 (en) * 1997-02-17 1998-08-20 Miele & Cie. Gmbh & Co. Laundry treating equipment with a driving motor mounted on the drum shaft
DE19718321C1 (en) * 1997-04-30 1998-10-29 Miele & Cie Process for balancing rotating bodies

Also Published As

Publication number Publication date
DE59906488D1 (en) 2003-09-11
DE19849594C1 (en) 2000-03-30
PL336218A1 (en) 2000-05-08
EP0997568A1 (en) 2000-05-03
PL191084B1 (en) 2006-03-31
EP0997568B1 (en) 2003-08-06

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee