EP2097577A4 - Washing machine - Google Patents

Washing machine

Info

Publication number
EP2097577A4
EP2097577A4 EP07833945.4A EP07833945A EP2097577A4 EP 2097577 A4 EP2097577 A4 EP 2097577A4 EP 07833945 A EP07833945 A EP 07833945A EP 2097577 A4 EP2097577 A4 EP 2097577A4
Authority
EP
European Patent Office
Prior art keywords
washing machine
washing
machine
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.)
Withdrawn
Application number
EP07833945.4A
Other languages
German (de)
French (fr)
Other versions
EP2097577A1 (en
Inventor
Kyung Seop Hong
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2097577A1 publication Critical patent/EP2097577A1/en
Publication of EP2097577A4 publication Critical patent/EP2097577A4/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • D06F37/26—Casings; Tubs
    • D06F37/264—Tubs provided with reinforcing structures, e.g. ribs, inserts, braces
    • 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
    • D06F37/26—Casings; Tubs
    • D06F37/265—Counterweights mounted to the tub; Mountings therefor
    • 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
    • D06F37/26—Casings; Tubs
    • D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
    • D06F37/268—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for suspension 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12—Casings; Tubs
    • D06F39/125—Supporting arrangements for the casing, e.g. rollers or legs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
EP07833945.4A 2006-11-10 2007-11-09 Washing machine Withdrawn EP2097577A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060111276A KR20080042604A (en) 2006-11-10 2006-11-10 Washing machine
PCT/KR2007/005638 WO2008056953A1 (en) 2006-11-10 2007-11-09 Washing machine

Publications (2)

Publication Number Publication Date
EP2097577A1 EP2097577A1 (en) 2009-09-09
EP2097577A4 true EP2097577A4 (en) 2013-08-21

Family

ID=39364723

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07833945.4A Withdrawn EP2097577A4 (en) 2006-11-10 2007-11-09 Washing machine

Country Status (5)

Country Link
US (1) US20100037660A1 (en)
EP (1) EP2097577A4 (en)
KR (1) KR20080042604A (en)
CN (1) CN101535550A (en)
WO (1) WO2008056953A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1918446T3 (en) * 2006-10-31 2010-07-30 Electrolux Home Products Corp Nv Household appliance
BRPI0902530A2 (en) 2009-07-29 2011-04-05 Electrolux Do Brasil Sa washing machine suspension system
JP6212716B2 (en) * 2014-02-21 2017-10-18 パナソニックＩｐマネジメント株式会社 Washing machine
KR20160063436A (en) 2014-11-25 2016-06-07 주식회사 삼코 Side damper for vibration proof of washing machine
TR201706545A2 (en) 2017-05-04 2018-11-21 Arcelik As A DYNAMIC VIBRATION ABSORBER AND HOME APPLIANCE
TR201706613A3 (en) 2017-05-05 2018-12-21 Arcelik As A DYNAMIC VIBRATION ABSORBER AND WASHING MACHINE
TR201706654A2 (en) 2017-05-05 2018-11-21 Arcelik As A DYNAMIC VIBRATION ABSORBER AND WASHING MACHINE
CN109451146B (en) * 2018-10-15 2021-07-27 维沃移动通信有限公司 Vibration processing method and terminal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040074263A1 (en) * 2002-10-21 2004-04-22 Chang Jae Won Dynamic absorber of washing machine
US20060117812A1 (en) * 2004-12-08 2006-06-08 Samsung Electronics Co., Ltd. Washing machine having dynamic vibration absorber

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100211866B1 (en) * 1994-09-01 1999-08-02 전주범 Suspension apparatus of a tub for a washing machine
JPH08309083A (en) * 1995-05-18 1996-11-26 Sanyo Electric Co Ltd Drum type washing machine
US5775472A (en) * 1995-06-27 1998-07-07 Honeywell Inc. Multi-axis tuned mass damper
JPH09140990A (en) * 1995-11-17 1997-06-03 Sanyo Electric Co Ltd Drum type washing machine
JP3585667B2 (en) * 1996-09-30 2004-11-04 株式会社東芝 Drum type washing machine
US5924312A (en) * 1997-12-23 1999-07-20 Maytag Corporation Multiple direction vibration absorber
KR100366691B1 (en) * 1998-06-17 2003-03-29 삼성전자 주식회사 Vibration Prevention Device of Drum Washing Machine
KR100474913B1 (en) * 2002-08-09 2005-03-10 엘지전자 주식회사 Structure for Repressing Vibration in Drum Type Washer
KR100591332B1 (en) * 2004-06-05 2006-06-19 엘지전자 주식회사 Absorbing device of washing machine
KR101239766B1 (en) * 2005-04-06 2013-03-06 삼성전자주식회사 Drum-type washing machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040074263A1 (en) * 2002-10-21 2004-04-22 Chang Jae Won Dynamic absorber of washing machine
US20060117812A1 (en) * 2004-12-08 2006-06-08 Samsung Electronics Co., Ltd. Washing machine having dynamic vibration absorber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008056953A1 *

Also Published As

Publication number Publication date
KR20080042604A (en) 2008-05-15
CN101535550A (en) 2009-09-16
EP2097577A1 (en) 2009-09-09
WO2008056953A1 (en) 2008-05-15
US20100037660A1 (en) 2010-02-18

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Legal Events

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

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Effective date: 20090602

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20130724

RIC1 Information provided on ipc code assigned before grant

Ipc: D06F 37/22 20060101AFI20130718BHEP

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

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Effective date: 20140220