ATE510950T1 - DRUM WASHING MACHINE - Google Patents

DRUM WASHING MACHINE

Info

Publication number
ATE510950T1
ATE510950T1 AT08166866T AT08166866T ATE510950T1 AT E510950 T1 ATE510950 T1 AT E510950T1 AT 08166866 T AT08166866 T AT 08166866T AT 08166866 T AT08166866 T AT 08166866T AT E510950 T1 ATE510950 T1 AT E510950T1
Authority
AT
Austria
Prior art keywords
washing machine
drum washing
supporting shaft
cushioning member
drum
Prior art date
Application number
AT08166866T
Other languages
German (de)
Inventor
Toshinari Matsumoto
Kenji Terai
Shinji Matsuoka
Ahin Kang
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of ATE510950T1 publication Critical patent/ATE510950T1/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
    • D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry 
    • D06F23/06—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry  and rotating or oscillating about an inclined axis
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

In a drum-type washing machine (1), a lower (25) cushioning member or an upper cushioning member (15) thereof includes a liquid-filled cushion rubber attached to the outer periphery of a supporting shaft (23). This structure exerts a damping force in the directions in which the supporting shaft rotates, or in precession motion, and effectively damps and suppresses whirling vibrations of a water tank (3) unit thereof, at the start of spin-drying operation.
AT08166866T 2007-10-19 2008-10-17 DRUM WASHING MACHINE ATE510950T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007272129A JP2009095587A (en) 2007-10-19 2007-10-19 Drum-type washing machine

Publications (1)

Publication Number Publication Date
ATE510950T1 true ATE510950T1 (en) 2011-06-15

Family

ID=40158115

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08166866T ATE510950T1 (en) 2007-10-19 2008-10-17 DRUM WASHING MACHINE

Country Status (7)

Country Link
EP (1) EP2050857B1 (en)
JP (1) JP2009095587A (en)
CN (3) CN201284423Y (en)
AT (1) ATE510950T1 (en)
DE (1) DE202008013980U1 (en)
RU (1) RU2384660C1 (en)
TW (1) TW200938687A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009095587A (en) * 2007-10-19 2009-05-07 Panasonic Corp Drum-type washing machine
CA2778436C (en) 2009-12-10 2014-07-22 Novelis Inc. Compressive rod assembly for molten metal containment structure
JP2012235851A (en) * 2011-05-11 2012-12-06 Sharp Corp Drum-type washing machine
CN106460287B (en) * 2014-03-11 2019-11-12 Lg电子株式会社 Device for processing washings
CN107663740B (en) * 2016-07-28 2020-06-19 青岛海尔洗衣机有限公司 Washing machine damping assembly and washing machine
TWI608141B (en) * 2017-02-18 2017-12-11 Matsushita Electric Taiwan Co Ltd Laundry tank buffer device
CN109423828B (en) * 2017-08-28 2022-08-19 青岛海尔洗衣机有限公司 Vibration damping device for clothes treatment equipment and clothes treatment equipment
CN107675434A (en) * 2017-10-24 2018-02-09 青岛海尔洗衣机有限公司 Vibration damping support device and washing machine
CN110453448B (en) * 2018-05-08 2023-05-12 合肥海尔滚筒洗衣机有限公司 Fixing structure of household electrical appliance electric device
DE102021202353A1 (en) * 2021-03-11 2022-09-15 BSH Hausgeräte GmbH Damping component for a household appliance for the care of laundry items with specific elastic material, and household appliance

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1585990C3 (en) * 1964-11-13 1984-07-19 Fritz Bauer + Söhne oHG, 8503 Altdorf Damped strut for a vibratory support for a drum washing machine
DE2016539B2 (en) 1970-04-07 1977-07-28 WASHING AND SPINNING MACHINE
GB1390500A (en) * 1971-04-16 1975-04-16 Hoover Ltd Washing machines
GB2078882B (en) * 1980-06-23 1984-10-31 Hotpoint Ltd Oscillation damping arrangement
JP2868688B2 (en) 1993-05-26 1999-03-10 松下電器産業株式会社 Drum type washing machine
DE4320232C2 (en) * 1993-06-18 1997-04-24 Ako Ismet Elektrogeraete Gmbh Storage device for a shock absorber in a washing machine
JPH07197969A (en) * 1993-12-29 1995-08-01 Bridgestone Corp Damping damper
JP2000237491A (en) * 1999-02-24 2000-09-05 Toshiba Corp Tub body suspension device for washing machine
JP4368662B2 (en) 2003-11-07 2009-11-18 パナソニック株式会社 Drum washing machine
JP2006110238A (en) * 2004-10-18 2006-04-27 Sanyo Electric Co Ltd Drum type washing machine
JP2008178573A (en) * 2007-01-25 2008-08-07 Matsushita Electric Ind Co Ltd Washing machine
JP2009095587A (en) * 2007-10-19 2009-05-07 Panasonic Corp Drum-type washing machine

Also Published As

Publication number Publication date
CN101982599B (en) 2012-08-22
CN201284423Y (en) 2009-08-05
CN101413199A (en) 2009-04-22
EP2050857A1 (en) 2009-04-22
CN101982599A (en) 2011-03-02
EP2050857B1 (en) 2011-05-25
TW200938687A (en) 2009-09-16
TWI352144B (en) 2011-11-11
CN101413199B (en) 2011-04-20
JP2009095587A (en) 2009-05-07
RU2384660C1 (en) 2010-03-20
DE202008013980U1 (en) 2008-12-24

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties