JP5570931B2 - 洗濯機 - Google Patents

洗濯機 Download PDF

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Publication number
JP5570931B2
JP5570931B2 JP2010218871A JP2010218871A JP5570931B2 JP 5570931 B2 JP5570931 B2 JP 5570931B2 JP 2010218871 A JP2010218871 A JP 2010218871A JP 2010218871 A JP2010218871 A JP 2010218871A JP 5570931 B2 JP5570931 B2 JP 5570931B2
Authority
JP
Japan
Prior art keywords
vibration
water tank
coil
damper
rotation speed
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
JP2010218871A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012070985A (ja
Inventor
至功 金田
真一郎 川端
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.)
Toshiba Corp
Toshiba Lifestyle Products and Services Corp
Original Assignee
Toshiba Corp
Toshiba Lifestyle Products and Services 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 Toshiba Corp, Toshiba Lifestyle Products and Services Corp filed Critical Toshiba Corp
Priority to JP2010218871A priority Critical patent/JP5570931B2/ja
Priority to KR1020110091107A priority patent/KR101291874B1/ko
Priority to CN201110296449.3A priority patent/CN102535102B/zh
Publication of JP2012070985A publication Critical patent/JP2012070985A/ja
Application granted granted Critical
Publication of JP5570931B2 publication Critical patent/JP5570931B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/26—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions
    • F16F13/30—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper characterised by adjusting or regulating devices responsive to exterior conditions comprising means for varying fluid viscosity, e.g. of magnetic or electrorheological fluids
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • 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
    • F16F7/08—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other
    • F16F7/09—Vibration-dampers; Shock-absorbers with friction surfaces rectilinearly movable along each other in dampers of the cylinder-and-piston type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
JP2010218871A 2010-09-29 2010-09-29 洗濯機 Expired - Fee Related JP5570931B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010218871A JP5570931B2 (ja) 2010-09-29 2010-09-29 洗濯機
KR1020110091107A KR101291874B1 (ko) 2010-09-29 2011-09-08 세탁기
CN201110296449.3A CN102535102B (zh) 2010-09-29 2011-09-28 洗衣机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010218871A JP5570931B2 (ja) 2010-09-29 2010-09-29 洗濯機

Publications (2)

Publication Number Publication Date
JP2012070985A JP2012070985A (ja) 2012-04-12
JP5570931B2 true JP5570931B2 (ja) 2014-08-13

Family

ID=46136107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010218871A Expired - Fee Related JP5570931B2 (ja) 2010-09-29 2010-09-29 洗濯機

Country Status (3)

Country Link
JP (1) JP5570931B2 (zh)
KR (1) KR101291874B1 (zh)
CN (1) CN102535102B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6086591B2 (ja) * 2013-03-29 2017-03-01 三和テッキ株式会社 付勢力可変弁装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3448903B2 (ja) * 1993-07-27 2003-09-22 松下電器産業株式会社 ドラム式洗濯機
US5878851A (en) * 1996-07-02 1999-03-09 Lord Corporation Controllable vibration apparatus
IT1294130B1 (it) * 1997-05-15 1999-03-22 Electrolux Zanussi Elettrodome Metodo per realizzare uno smorzamento attivo delle vibrazioni dovute al gruppo lavante e macchina lavatrice per attuare tale
CN101037840A (zh) * 2007-04-17 2007-09-19 海尔集团公司 具有磁流变主动减振器的滚筒洗衣机
JP4857197B2 (ja) * 2007-06-04 2012-01-18 日立アプライアンス株式会社 ドラム式洗濯機
JP5127667B2 (ja) * 2008-10-30 2013-01-23 株式会社東芝 ドラム式洗濯機及びサスペンション
JP5127740B2 (ja) * 2009-02-13 2013-01-23 株式会社東芝 洗濯機
JP5106441B2 (ja) * 2009-02-19 2012-12-26 株式会社東芝 ドラム式洗濯機
KR101192155B1 (ko) * 2010-05-28 2012-10-18 주식회사 썬 프레인 코 다이나믹 엠알유체댐퍼

Also Published As

Publication number Publication date
CN102535102A (zh) 2012-07-04
JP2012070985A (ja) 2012-04-12
KR101291874B1 (ko) 2013-07-31
CN102535102B (zh) 2015-08-19
KR20120033240A (ko) 2012-04-06

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