WO2009069784A1 - 洗濯機 - Google Patents

洗濯機 Download PDF

Info

Publication number
WO2009069784A1
WO2009069784A1 PCT/JP2008/071728 JP2008071728W WO2009069784A1 WO 2009069784 A1 WO2009069784 A1 WO 2009069784A1 JP 2008071728 W JP2008071728 W JP 2008071728W WO 2009069784 A1 WO2009069784 A1 WO 2009069784A1
Authority
WO
WIPO (PCT)
Prior art keywords
water
circulation path
water circulation
tube
washing machine
Prior art date
Application number
PCT/JP2008/071728
Other languages
English (en)
French (fr)
Inventor
Takahiro Tsuji
Yoshikazu Bamba
Kenichiro Dohi
Hiroyuki Tanaka
Satoshi Hirose
Original Assignee
Sanyo Electric Co., Ltd.
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 Sanyo Electric Co., Ltd. filed Critical Sanyo Electric Co., Ltd.
Priority to EP08855213A priority Critical patent/EP2216437A1/en
Publication of WO2009069784A1 publication Critical patent/WO2009069784A1/ja

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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements
    • 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
    • D06F25/00—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 and having further drying means, e.g. using hot air 
    • 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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/001—Washing machines, apparatus, or methods not otherwise provided for using ozone
    • 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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

　この発明の洗濯機は、洗濯工程において使用する水を、洗濯工程を行いながら同時に浄化することができる。洗濯水槽(３)に溜められた水を循環するための循環水路として、第１循環水路(５５)、第２循環水路(５７)、Ｕターン部(２６)、第３循環水路(５９)を設ける。そしてＵターン部(２６)と第３循環水路(５９)との間にベンチュリー管(５８)を接続する。ベンチュリー管(５８)にはエアーチューブ(６１)を介してオゾンを含む浄化用空気が供給される。循環水路を循環する水は、第２循環水路(５７)で外槽(４)に溜まった水の水位(７２)よりも上方へ導かれ、水位(７２)の上方においてベンチュリー管(５８)を上から下へと勢い良く流れる。よってベンチュリー管(５８)において、エアーチューブ(６１)から供給される浄化用空気を循環水中へ効率良く取り込むことができ、循環する水の浄化が良好に行える。                
PCT/JP2008/071728 2007-11-29 2008-11-28 洗濯機 WO2009069784A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08855213A EP2216437A1 (en) 2007-11-29 2008-11-28 Washing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007309192A JP2009131401A (ja) 2007-11-29 2007-11-29 洗濯機
JP2007-309192 2007-11-29

Publications (1)

Publication Number Publication Date
WO2009069784A1 true WO2009069784A1 (ja) 2009-06-04

Family

ID=40678673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071728 WO2009069784A1 (ja) 2007-11-29 2008-11-28 洗濯機

Country Status (4)

Country Link
EP (1) EP2216437A1 (ja)
JP (1) JP2009131401A (ja)
TW (1) TWI361237B (ja)
WO (1) WO2009069784A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2325377A1 (en) * 2009-11-23 2011-05-25 Electrolux Home Products Corporation N.V. Washing machine with improved filter for the draining circuit
CN108797055A (zh) * 2017-04-28 2018-11-13 无锡小天鹅股份有限公司 热泵底壳和洗衣机
CN110453437A (zh) * 2018-05-08 2019-11-15 无锡小天鹅电器有限公司 衣物处理装置
CN111549491A (zh) * 2020-04-17 2020-08-18 珠海格力电器股份有限公司 一种基于微纳米气泡的洗涤方法及洗涤设备

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101375717B1 (ko) * 2011-01-21 2014-03-19 삼성전자주식회사 세탁기 및 이에 구비되는 펌프필터
DE102011089116A1 (de) * 2011-12-20 2013-06-20 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät mit einem Speicherbehälter und einem Oxidationsmittelgenerator sowie Verfahren zu seinem Betrieb
PL2886704T3 (pl) * 2013-12-23 2021-12-27 Electrolux Appliances Aktiebolag Maszyna piorąca pranie zawierająca zespół filtra
KR102565509B1 (ko) * 2015-12-09 2023-08-11 삼성전자주식회사 급수장치 및 이를 갖는 세탁기
CN110578244B (zh) * 2018-06-08 2023-01-31 青岛海尔洗涤电器有限公司 一种衣物处理装置
GB2616395A (en) * 2020-12-31 2023-09-06 Yagcilar Ali Manually adjusting the gas concentration in the washing machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244198A (ja) * 1991-01-30 1992-09-01 Ozonshiya:Kk 洗浄方法及びオゾン水洗濯機
JPH07144086A (ja) * 1993-07-19 1995-06-06 Gold Star Co Ltd オゾン殺菌洗濯機
JP2007209520A (ja) 2006-02-09 2007-08-23 Sanyo Electric Co Ltd 洗濯機

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11137882A (ja) * 1997-11-12 1999-05-25 Hitachi Ltd 家庭用洗浄機器
JP4439386B2 (ja) * 2004-12-16 2010-03-24 三洋電機株式会社 洗濯機
JP4667247B2 (ja) * 2006-01-06 2011-04-06 三洋電機株式会社 洗濯機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244198A (ja) * 1991-01-30 1992-09-01 Ozonshiya:Kk 洗浄方法及びオゾン水洗濯機
JPH07144086A (ja) * 1993-07-19 1995-06-06 Gold Star Co Ltd オゾン殺菌洗濯機
JP2007209520A (ja) 2006-02-09 2007-08-23 Sanyo Electric Co Ltd 洗濯機

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2325377A1 (en) * 2009-11-23 2011-05-25 Electrolux Home Products Corporation N.V. Washing machine with improved filter for the draining circuit
CN108797055A (zh) * 2017-04-28 2018-11-13 无锡小天鹅股份有限公司 热泵底壳和洗衣机
CN110453437A (zh) * 2018-05-08 2019-11-15 无锡小天鹅电器有限公司 衣物处理装置
CN110453437B (zh) * 2018-05-08 2021-07-20 无锡小天鹅电器有限公司 衣物处理装置
CN111549491A (zh) * 2020-04-17 2020-08-18 珠海格力电器股份有限公司 一种基于微纳米气泡的洗涤方法及洗涤设备

Also Published As

Publication number Publication date
EP2216437A1 (en) 2010-08-11
TW200940776A (en) 2009-10-01
TWI361237B (en) 2012-04-01
JP2009131401A (ja) 2009-06-18

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