EP2227580A4 - Machine de traitement du linge et détecteur permettant de détecter la qualité de l'eau associé - Google Patents

Machine de traitement du linge et détecteur permettant de détecter la qualité de l'eau associé

Info

Publication number
EP2227580A4
EP2227580A4 EP08851389.0A EP08851389A EP2227580A4 EP 2227580 A4 EP2227580 A4 EP 2227580A4 EP 08851389 A EP08851389 A EP 08851389A EP 2227580 A4 EP2227580 A4 EP 2227580A4
Authority
EP
European Patent Office
Prior art keywords
sensing
quality
sensor
laundry treatment
treatment 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Withdrawn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
EP08851389.0A
Other languages
German (de)
English (en)
Other versions
EP2227580A2 (fr
Inventor
Myong Hun Im
Soo Young Oh
Tae Young Park
Kyung Chul Woo
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
Priority claimed from KR1020070118725A external-priority patent/KR101464298B1/ko
Priority claimed from KR1020070118726A external-priority patent/KR101455802B1/ko
Priority claimed from KR1020070118728A external-priority patent/KR101455803B1/ko
Priority claimed from KR1020070119203A external-priority patent/KR101394510B1/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2227580A2 publication Critical patent/EP2227580A2/fr
Publication of EP2227580A4 publication Critical patent/EP2227580A4/fr
Withdrawn legal-status Critical Current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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • 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
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • D06F2103/22—Content of detergent or additives
    • 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
    • D06F2105/10—Temperature of washing liquids; Heating means 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/56—Remaining operation time; Remaining operational cycles
EP08851389.0A 2007-11-20 2008-11-20 Machine de traitement du linge et détecteur permettant de détecter la qualité de l'eau associé Withdrawn EP2227580A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020070118725A KR101464298B1 (ko) 2007-11-20 2007-11-20 세탁물 처리기기의 전극센서 및 상기 전극센서를 포함하는세탁물 처리기기
KR1020070118726A KR101455802B1 (ko) 2007-11-20 2007-11-20 세탁물 처리기기의 전극센서 및 상기 전극센서를 포함하는세탁물 처리기기
KR1020070118728A KR101455803B1 (ko) 2007-11-20 2007-11-20 세탁물 처리기기의 세탁수 감지장치 및 상기 세탁수감지장치를 포함하는 세탁물 처리기기
KR1020070119203A KR101394510B1 (ko) 2007-11-21 2007-11-21 세탁물 처리기기의 전극센서 및 상기 전극센서를 포함하는세탁물 처리기기
PCT/KR2008/006845 WO2009066939A2 (fr) 2007-11-20 2008-11-20 Machine de traitement du linge et détecteur permettant de détecter la qualité de l'eau associé

Publications (2)

Publication Number Publication Date
EP2227580A2 EP2227580A2 (fr) 2010-09-15
EP2227580A4 true EP2227580A4 (fr) 2014-08-06

Family

ID=40667993

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08851389.0A Withdrawn EP2227580A4 (fr) 2007-11-20 2008-11-20 Machine de traitement du linge et détecteur permettant de détecter la qualité de l'eau associé

Country Status (3)

Country Link
US (1) US20100251780A1 (fr)
EP (1) EP2227580A4 (fr)
WO (1) WO2009066939A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100556503B1 (ko) * 2002-11-26 2006-03-03 엘지전자 주식회사 건조기의 건조 시간제어 방법
JP4909391B2 (ja) * 2009-08-25 2012-04-04 パナソニック株式会社 洗濯機
EP2634302B1 (fr) * 2012-02-29 2016-10-19 Electrolux Home Products Corporation N.V. Machine à laver avec unité de capteur
WO2014141665A1 (fr) * 2013-03-11 2014-09-18 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ Procédé, système et appareil d'acquisition d'informations
JP6202945B2 (ja) * 2013-08-28 2017-09-27 シャープ株式会社 洗濯機
JP6286658B2 (ja) * 2013-09-20 2018-03-07 パナソニックＩｐマネジメント株式会社 洗濯機
JP6259996B2 (ja) * 2013-11-18 2018-01-17 パナソニックＩｐマネジメント株式会社 ドラム式洗濯機
JP6259995B2 (ja) * 2013-11-18 2018-01-17 パナソニックＩｐマネジメント株式会社 ドラム式洗濯機
CN105002697B (zh) * 2015-06-26 2017-08-25 万乐予 具有测量水电导率的电极的洗衣机
US10072962B2 (en) 2016-07-05 2018-09-11 Ecolab Usa Inc. Liquid out-of-product alarm system and method
KR101951677B1 (ko) * 2017-08-22 2019-02-25 엘지전자 주식회사 커넥터 방수 하우징 및 이동 단말기
JP6818655B2 (ja) * 2017-09-04 2021-01-20 日立グローバルライフソリューションズ株式会社 洗濯機
BE1029372B1 (de) * 2021-05-04 2022-12-05 Miele & Cie Geschirrspülmaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796925A (en) * 1972-08-17 1974-03-12 Hearn R Ac solenoid control circuit
US20010002542A1 (en) * 1999-12-07 2001-06-07 Kiyomi Sasano Drum type washing machine with turbidity sensor
KR20040046961A (ko) * 2002-11-28 2004-06-05 엘지전자 주식회사 세탁기의 전도도 센서
WO2004048676A1 (fr) * 2002-11-28 2004-06-10 Lg Electronics, Inc. Machine a laver, capteur de conductivite prevu dans la machine a laver et procede de commande de cette derniere

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575193A (en) * 1968-05-20 1971-04-20 Whirlpool Co Total sensing combination washer-dryer
KR920018284A (ko) * 1991-03-29 1992-10-21 가나이 쓰도무 세탁기
US5446531A (en) * 1994-05-20 1995-08-29 Honeywell Inc. Sensor platform for use in machines for washing articles
US20020021742A1 (en) * 1998-11-10 2002-02-21 Maskell Bruce W. Manifold
US6502265B2 (en) * 2000-12-21 2003-01-07 Maytag Corporation Interactive control system for a laundry appliance
DE10148453A1 (de) * 2001-10-01 2003-09-04 Bsh Bosch Siemens Hausgeraete Programmgesteuertes Haushaltgerät mit einer Anzeigeeinrichtung
KR20030090086A (ko) * 2002-05-21 2003-11-28 삼성전자주식회사 세탁기의 헹굼 제어방법
US6720773B2 (en) * 2002-08-26 2004-04-13 Neil L. Brown 4-electrode conductivity sensor with zero external field
US8424345B2 (en) * 2002-11-28 2013-04-23 Lg Electronics Inc. Washing machine, conductivity sensor in washing machine, and controlling method of the same
ES2428893T3 (es) * 2003-05-28 2013-11-12 Lg Electronics Inc. Un método de control de una lavadora
ES1056475Y (es) * 2003-12-18 2004-07-16 Zertan Sa Sensor de turbidez perfeccionado.
DE202004017677U1 (de) * 2004-11-15 2005-01-05 Elektromanufaktur Zangenstein Hanauer Gmbh & Co. Kgaa Vorrichtung zum Erfassen eines Leitwerts eines Fluids
KR100783614B1 (ko) * 2006-04-27 2007-12-07 주식회사 막스메트 유체의 물성 측정 장치 및 이를 구비한 통합형 유체 물성모니터링 시스템
US8312582B2 (en) * 2006-06-19 2012-11-20 Samsung Electronics Co., Ltd. Washing machine and control method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796925A (en) * 1972-08-17 1974-03-12 Hearn R Ac solenoid control circuit
US20010002542A1 (en) * 1999-12-07 2001-06-07 Kiyomi Sasano Drum type washing machine with turbidity sensor
KR20040046961A (ko) * 2002-11-28 2004-06-05 엘지전자 주식회사 세탁기의 전도도 센서
WO2004048676A1 (fr) * 2002-11-28 2004-06-10 Lg Electronics, Inc. Machine a laver, capteur de conductivite prevu dans la machine a laver et procede de commande de cette derniere

Also Published As

Publication number Publication date
US20100251780A1 (en) 2010-10-07
WO2009066939A3 (fr) 2009-09-11
EP2227580A2 (fr) 2010-09-15
WO2009066939A2 (fr) 2009-05-28

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