CA3197773A1 - Supply system for laundry treatment composition - Google Patents

Supply system for laundry treatment composition

Info

Publication number
CA3197773A1
CA3197773A1 CA3197773A CA3197773A CA3197773A1 CA 3197773 A1 CA3197773 A1 CA 3197773A1 CA 3197773 A CA3197773 A CA 3197773A CA 3197773 A CA3197773 A CA 3197773A CA 3197773 A1 CA3197773 A1 CA 3197773A1
Authority
CA
Canada
Prior art keywords
supply
supply container
treatment composition
supply conduit
laundry treatment
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.)
Pending
Application number
CA3197773A
Other languages
English (en)
French (fr)
Inventor
Michael Joseph Dempsey Doyle
David Joseph Caracci
Jeffrey David Anderson
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA3197773A1 publication Critical patent/CA3197773A1/en
Pending 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
    • 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 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/37—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of metering of detergents 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • 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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/022—Devices for adding soap or other washing agents in a liquid state
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/60—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to auxiliary conditioning or finishing agents, e.g. filling level of perfume tanks
    • 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
    • D06F2105/42—Detergent or additive supply
    • 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
    • D06F2105/58—Indications or alarms to the control system or to the user
    • D06F2105/60—Audible signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
CA3197773A 2021-05-26 2022-05-23 Supply system for laundry treatment composition Pending CA3197773A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/331,307 2021-05-26
US17/331,307 US20220380962A1 (en) 2021-05-26 2021-05-26 Supply system for laundry treatment composition
PCT/US2022/030469 WO2022251087A1 (en) 2021-05-26 2022-05-23 Supply system for laundry treatment composition

Publications (1)

Publication Number Publication Date
CA3197773A1 true CA3197773A1 (en) 2022-12-01

Family

ID=82156624

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3197773A Pending CA3197773A1 (en) 2021-05-26 2022-05-23 Supply system for laundry treatment composition

Country Status (6)

Country Link
US (1) US20220380962A1 (ja)
EP (1) EP4347939A1 (ja)
JP (1) JP2023548596A (ja)
CN (1) CN116583637A (ja)
CA (1) CA3197773A1 (ja)
WO (1) WO2022251087A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6377868B1 (en) * 1999-10-28 2002-04-23 Ecolab Inc. Data processing system for managing chemical product usage
US6434772B1 (en) * 2000-10-24 2002-08-20 U.N.X. Incorporated Chemical dispensing system
US7725970B2 (en) * 2002-11-25 2010-06-01 Robert J. Tuttle Control system and method for supplying detergent and other fluids to multiple washing machines
EP2011913B1 (en) * 2007-07-03 2011-01-26 Electrolux Home Products Corporation N.V. Laundry washing machine
DE102007037883A1 (de) * 2007-08-10 2009-02-12 BSH Bosch und Siemens Hausgeräte GmbH Mehrfachzugabeventil für eine Anlage zum Dosieren flüssigen oder pastösen Waschhilfsmitteln und Verfahren zum Betreiben des Mehrfachzugabeventils
US20130098450A1 (en) * 2011-10-20 2013-04-25 Dustin Frantz Methods, Devices, and Systems for Laundry Fluid Delivery
US9528215B2 (en) * 2014-09-09 2016-12-27 Ecolab Usa Inc. Apparatus, method and system for providing an auxiliary flush to a central chemical dispensing system
KR102644821B1 (ko) * 2019-04-12 2024-03-06 엘지전자 주식회사 세탁기

Also Published As

Publication number Publication date
JP2023548596A (ja) 2023-11-17
US20220380962A1 (en) 2022-12-01
CN116583637A (zh) 2023-08-11
EP4347939A1 (en) 2024-04-10
WO2022251087A1 (en) 2022-12-01

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20230505

EEER Examination request

Effective date: 20230505