PH12021550032B1 - Washing machine - Google Patents

Washing machine

Info

Publication number
PH12021550032B1
PH12021550032B1 PH1/2021/550032A PH12021550032A PH12021550032B1 PH 12021550032 B1 PH12021550032 B1 PH 12021550032B1 PH 12021550032 A PH12021550032 A PH 12021550032A PH 12021550032 B1 PH12021550032 B1 PH 12021550032B1
Authority
PH
Philippines
Prior art keywords
outer tub
water level
pair
water
electrodes
Prior art date
Application number
PH1/2021/550032A
Other versions
PH12021550032A1 (en
Inventor
Yasuyuki Horibe
Hirosi Nakao
Yasuyo Ogata
Original Assignee
Panasonic Ip Man 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 Panasonic Ip Man Co Ltd filed Critical Panasonic Ip Man Co Ltd
Publication of PH12021550032A1 publication Critical patent/PH12021550032A1/en
Publication of PH12021550032B1 publication Critical patent/PH12021550032B1/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
    • 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 
    • D06F33/47—Responding to irregular working conditions, e.g. malfunctioning of pumps 
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid level
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/38—Time, e.g. duration
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/62—Stopping or disabling machine operation
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/06—Arrangements for preventing or destroying scum
    • 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
    • D06F39/087—Water level measuring or regulating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

A washing machine of the present disclosure includes a housing, an outer tub elastically supported inside or within the housing, an inner tub provided in the outer tub and rotatably disposed, a water supply part that supplies water into the outer tub, a water level detector that detects a water level in the outer tub, a drain part that drains water in the outer tub, a bubble detector including a pair of electrodes configured by a first electrode and a second electrode, and a controller that controls a laundry operation including at least one of washing, rinsing, and spin-drying. The controller determines that the pair of electrodes is short-circuited when the resistance between the pair of electrodes falls below a predetermined value before the water level reaches the predetermined water level.
PH1/2021/550032A 2018-09-13 2019-08-07 Washing machine PH12021550032B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018171035 2018-09-13
PCT/JP2019/031158 WO2020054278A1 (en) 2018-09-13 2019-08-07 Washing machine

Publications (2)

Publication Number Publication Date
PH12021550032A1 PH12021550032A1 (en) 2021-09-20
PH12021550032B1 true PH12021550032B1 (en) 2024-05-24

Family

ID=69777512

Family Applications (1)

Application Number Title Priority Date Filing Date
PH1/2021/550032A PH12021550032B1 (en) 2018-09-13 2019-08-07 Washing machine

Country Status (7)

Country Link
JP (1) JP7113213B2 (en)
CN (1) CN112424412B (en)
MY (1) MY188378A (en)
PH (1) PH12021550032B1 (en)
SG (1) SG11202011537TA (en)
TW (1) TWI832881B (en)
WO (1) WO2020054278A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11371175B2 (en) * 2020-06-04 2022-06-28 Midea Group Co., Ltd. Laundry washing machine with dynamic selection of load type
CN115161945A (en) * 2022-06-01 2022-10-11 中山东菱威力电器有限公司 Washing method, electronic equipment and storage medium

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74846C (en) * 1946-02-20 1900-01-01
JP2001293287A (en) * 2000-04-12 2001-10-23 Matsushita Electric Ind Co Ltd Washing machine
JP3689001B2 (en) * 2001-01-12 2005-08-31 株式会社東芝 Drum type washer / dryer
JP2005137503A (en) * 2003-11-05 2005-06-02 Matsushita Electric Ind Co Ltd Clothes dryer
JP2006326423A (en) * 2005-05-24 2006-12-07 Sanyo Electric Co Ltd Water treatment method and water treatment apparatus
KR100775831B1 (en) * 2005-06-08 2007-11-13 엘지전자 주식회사 Foam washing device of drum washing machine and drum washing machine having same
JP4911605B2 (en) * 2007-02-22 2012-04-04 三洋電機株式会社 Washing machine
JP4911616B2 (en) * 2007-07-31 2012-04-04 三洋電機株式会社 Electric washing machine
JP2009034257A (en) * 2007-07-31 2009-02-19 Sanyo Electric Co Ltd Electric washing machine
JP4900159B2 (en) * 2007-09-26 2012-03-21 パナソニック株式会社 Drum washing machine
CN201272910Y (en) * 2008-08-21 2009-07-15 海尔集团公司 Washing machine equipped with turbidity sensor
JP2010110342A (en) * 2008-11-04 2010-05-20 Panasonic Corp Dishwasher
JP5383435B2 (en) * 2009-10-29 2014-01-08 シャープ株式会社 Washing machine
JP5409728B2 (en) * 2011-09-05 2014-02-05 ハイアール グループ コーポレーション Washing machine
CN202288203U (en) * 2011-10-21 2012-07-04 比亚迪股份有限公司 Dishwasher
JP2013135778A (en) * 2011-12-28 2013-07-11 Panasonic Corp Washing and drying machine
EP2762453B1 (en) * 2012-07-24 2017-03-01 Panasonic Intellectual Property Management Co., Ltd. Liquid treatment device and liquid treatment method
US9809915B2 (en) * 2013-12-26 2017-11-07 Dongbu Daewoo Electronics Corporation Drum type washing machine and operating method of the same
CN203897996U (en) * 2014-05-05 2014-10-29 佛山市顺德区美的电热电器制造有限公司 Foam detection device in electric cooker and electric cooker
CN105371478A (en) * 2014-08-13 2016-03-02 顺德职业技术学院 Liquid heater
JP6883739B2 (en) * 2015-10-13 2021-06-09 パナソニックＩｐマネジメント株式会社 Washing and drying machine
CN108309040B (en) * 2017-01-18 2020-04-03 佛山市顺德区美的电热电器制造有限公司 Electric cooker, anti-overflow control device and anti-overflow control method thereof

Also Published As

Publication number Publication date
CN112424412A (en) 2021-02-26
SG11202011537TA (en) 2020-12-30
PH12021550032A1 (en) 2021-09-20
MY188378A (en) 2021-12-06
JP7113213B2 (en) 2022-08-05
JPWO2020054278A1 (en) 2021-09-02
TW202020259A (en) 2020-06-01
TWI832881B (en) 2024-02-21
CN112424412B (en) 2023-02-03
WO2020054278A1 (en) 2020-03-19

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