EP1228736A3 - Household dishwashing machine with dispensing device of washing agents and wash program thereof - Google Patents

Household dishwashing machine with dispensing device of washing agents and wash program thereof Download PDF

Info

Publication number
EP1228736A3
EP1228736A3 EP02002304A EP02002304A EP1228736A3 EP 1228736 A3 EP1228736 A3 EP 1228736A3 EP 02002304 A EP02002304 A EP 02002304A EP 02002304 A EP02002304 A EP 02002304A EP 1228736 A3 EP1228736 A3 EP 1228736A3
Authority
EP
European Patent Office
Prior art keywords
dishwashing machine
sub
wash program
dispensing device
washing agents
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Withdrawn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
EP02002304A
Other languages
German (de)
French (fr)
Other versions
EP1228736A2 (en
Inventor
Guiseppe Marchitto
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.)
Whirlpool EMEA SpA
Original Assignee
Merloni Elettrodomestici SpA
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 Merloni Elettrodomestici SpA filed Critical Merloni Elettrodomestici SpA
Publication of EP1228736A2 publication Critical patent/EP1228736A2/en
Publication of EP1228736A3 publication Critical patent/EP1228736A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4463—Multi-dose dispensing arrangements

Abstract

A household dishwashing machine is described, comprising: a programmer, being apt to control execution of a plurality of various wash programs (basic cycle, intensive cycle, economy cycle, etc.), at least one of these programs comprising a plurality of sequential steps (prewash, main wash, rinses, etc.); a washing agents dispenser (1), comprising at least a compartment (3) for containing a single dose of washing agent, required for performing a single wash program.
According to the invention, said dispenser (1) comprises means (7) for dividing said single dose of washing agent in a plurality of sub-doses of a predefined volume, and said programmer is set for controlling said means (7), in order to dispense at least a relevant sub-dose of washing agent during at least two different steps, or dispensing a plurality of said sub-doses at least within one same step.
EP02002304A 2001-01-30 2002-01-30 Household dishwashing machine with dispensing device of washing agents and wash program thereof Withdrawn EP1228736A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001TO000085A ITTO20010085A1 (en) 2001-01-30 2001-01-30 DOMESTIC DISHWASHER MACHINE WITH WASHING AGENT DISPENSER AND RELATED WASHING PROGRAM.
ITTO010085 2001-01-30

Publications (2)

Publication Number Publication Date
EP1228736A2 EP1228736A2 (en) 2002-08-07
EP1228736A3 true EP1228736A3 (en) 2004-02-11

Family

ID=11458478

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02002304A Withdrawn EP1228736A3 (en) 2001-01-30 2002-01-30 Household dishwashing machine with dispensing device of washing agents and wash program thereof

Country Status (2)

Country Link
EP (1) EP1228736A3 (en)
IT (1) ITTO20010085A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1392418B1 (en) * 2008-12-22 2012-03-02 Indesit Co Spa MACHINE AND WASHING METHOD.
IT201700044151A1 (en) * 2017-04-21 2018-10-21 Candy Spa DISHWASHER MACHINE WITH MULTIPLE DETERGENT DISPENSER
CN111270481B (en) * 2020-03-02 2023-11-21 珠海格力电器股份有限公司 Detergent box for washing machine, washing machine and control method
CA3187725A1 (en) 2020-08-04 2022-02-10 The Procter & Gamble Company Automatic dishwashing method

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR72992E (en) * 1958-02-27 1960-09-22 Laden Improved device for introducing treatment products into washing machines
DE2715369A1 (en) * 1977-04-06 1978-10-19 Licentia Gmbh Program-controlled dosing unit for additives in dishwashers - has supply mechanism inside supply container with opening into wash chamber
EP0207520A1 (en) * 1985-07-05 1987-01-07 AWECO Kunststofftechnik Gerätebau GmbH & Co. KG Dishwasher or washing machine with dispenser for detergents and/or rinsing agents
DE3920728A1 (en) * 1989-06-24 1991-01-10 Henkel Kgaa METHOD FOR OPERATING A DISHWASHER AND DEVICE FOR CARRYING OUT THE METHOD
DE4000646A1 (en) * 1990-01-11 1991-07-18 Harald Leitloff Automatically matching washing powder and conditioner supplies - to varying loads in washing machine
US5167350A (en) * 1988-05-02 1992-12-01 Henkel Kommanditgesellschaft Aut Aktien Detergent dispensing device
DE4219620A1 (en) * 1992-06-16 1993-12-23 Licentia Gmbh Domestic dishwasher detergent feed - has separate and time displaced feeds of different media to the washing water
DE29907312U1 (en) * 1999-04-26 1999-08-05 Hetebrij Andrea A cleaning tablet for dishwashers and washing machines with breakage points

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR72992E (en) * 1958-02-27 1960-09-22 Laden Improved device for introducing treatment products into washing machines
DE2715369A1 (en) * 1977-04-06 1978-10-19 Licentia Gmbh Program-controlled dosing unit for additives in dishwashers - has supply mechanism inside supply container with opening into wash chamber
EP0207520A1 (en) * 1985-07-05 1987-01-07 AWECO Kunststofftechnik Gerätebau GmbH & Co. KG Dishwasher or washing machine with dispenser for detergents and/or rinsing agents
US5167350A (en) * 1988-05-02 1992-12-01 Henkel Kommanditgesellschaft Aut Aktien Detergent dispensing device
DE3920728A1 (en) * 1989-06-24 1991-01-10 Henkel Kgaa METHOD FOR OPERATING A DISHWASHER AND DEVICE FOR CARRYING OUT THE METHOD
DE4000646A1 (en) * 1990-01-11 1991-07-18 Harald Leitloff Automatically matching washing powder and conditioner supplies - to varying loads in washing machine
DE4219620A1 (en) * 1992-06-16 1993-12-23 Licentia Gmbh Domestic dishwasher detergent feed - has separate and time displaced feeds of different media to the washing water
DE29907312U1 (en) * 1999-04-26 1999-08-05 Hetebrij Andrea A cleaning tablet for dishwashers and washing machines with breakage points

Also Published As

Publication number Publication date
ITTO20010085A1 (en) 2002-07-30
EP1228736A2 (en) 2002-08-07
ITTO20010085A0 (en) 2001-01-30

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