EP2583614A3 - Dishwashing machine - Google Patents

Dishwashing machine Download PDF

Info

Publication number
EP2583614A3
EP2583614A3 EP12187295.6A EP12187295A EP2583614A3 EP 2583614 A3 EP2583614 A3 EP 2583614A3 EP 12187295 A EP12187295 A EP 12187295A EP 2583614 A3 EP2583614 A3 EP 2583614A3
Authority
EP
European Patent Office
Prior art keywords
outlet
water
tank
sprinkler
switchable device
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Withdrawn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
EP12187295.6A
Other languages
German (de)
French (fr)
Other versions
EP2583614A2 (en
Inventor
Silvia Barus
Marco Whilhelmus Gerhardus Ten Bok
Gianluca Benedetto
Mario Lippera
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
Whirlpool EMEA 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 Whirlpool EMEA SpA filed Critical Whirlpool EMEA SpA
Publication of EP2583614A2 publication Critical patent/EP2583614A2/en
Publication of EP2583614A3 publication Critical patent/EP2583614A3/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Withdrawn legal-status Critical Current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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4219—Water recirculation
    • A47L15/4221—Arrangements for redirection of washing water, e.g. water diverters to selectively supply the spray arms
    • 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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
    • 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
    • A47L15/4291—Recovery arrangements, e.g. for the recovery of energy or water
    • 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
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/03—Water recirculation, e.g. control of distributing valves for redirection of water flow
    • 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
    • A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/05—Drain or recirculation pump, e.g. regulation of the pump rotational speed or flow direction

Abstract

A dishwashing machine comprises a wash tub (3), an electric pump (87) for supplying water from a bottom (3a, 88) of the tub (3) to a sprinkler system (83-86), a switchable device (40), operatively set downstream of a delivery section of the electric pump (87), for controlling supply of water to the sprinkler system (83-86), a water-storage system (30, 45, 46, 50) comprising a tank (30) and a control system including control means for issuing a command for start-up of at least one program for treatment of the dishes that includes at least one step of charging water from the water mains to the tub (3), at least one step of treatment of the dishes, and at least one the step of filling of the tank (30). The switchable device (40) comprises a casing (41), mounted displaceable within which is a distributor member, which can be actuated by an actuator for assuming a plurality of operating positions, amongst which at least one position of opening a first outlet (44), for supplying a first sprinkler (83), and of simultaneously closing another outlet (43), for supplying a second sprinkler (84). The casing (41) of the switchable device (40) has a third outlet (45) that is always open; i.e., it is open irrespective of the operating position assumed by the distributor member. The third outlet (45) is connected via a third pipe (46) to a first opening (39a) of the tank (30) that functions alternatively as inlet and as outlet for the water with respect to the cavity of the tank. Between the third outlet (45) and the first opening (39a) of the tank (30) valve means (50) operate, which can be controlled independently of the switchable device (40).
EP12187295.6A 2011-10-19 2012-10-04 Dishwashing machine Withdrawn EP2583614A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000942A ITTO20110942A1 (en) 2011-10-19 2011-10-19 DISHWASHER MACHINE

Publications (2)

Publication Number Publication Date
EP2583614A2 EP2583614A2 (en) 2013-04-24
EP2583614A3 true EP2583614A3 (en) 2018-04-18

Family

ID=45757120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12187295.6A Withdrawn EP2583614A3 (en) 2011-10-19 2012-10-04 Dishwashing machine

Country Status (2)

Country Link
EP (1) EP2583614A3 (en)
IT (1) ITTO20110942A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105705071A (en) * 2013-11-29 2016-06-22 伊莱克斯电器股份公司 Dishwasher
AU2013406467B2 (en) * 2013-11-29 2018-11-01 Electrolux Appliances Aktiebolag Dishwasher and method for collecting washing liquid in a dishwasher
EP3040010B1 (en) * 2014-12-31 2017-08-02 Whirlpool EMEA S.p.A Household dish-washing machine
EP3040012B1 (en) * 2014-12-31 2018-12-12 Whirlpool EMEA S.p.A Dishwashing machine
EP3384822B1 (en) * 2015-09-25 2020-07-29 Miele & Cie. KG Dishwasher, specifically domestic dishwasher
DK3339814T3 (en) 2016-12-21 2020-08-03 Fimcim Spa DEVICE INSTALLABLE IN AN AIR CONDITIONING AND / OR HEATING SYSTEM, AIR CONDITIONING AND / OR HEATING SYSTEM INCLUDING THE DEVICE AND METHOD OF CONTROLLING THE DEVICE
IT201600129661A1 (en) 2016-12-21 2018-06-21 Fimcim Spa DIFFERENTIAL PRESSURE METER
US20230172421A1 (en) * 2021-12-03 2023-06-08 Whirlpool Corporation Dishwasher with liquid storage tank
WO2023110077A1 (en) * 2021-12-15 2023-06-22 Electrolux Appliances Aktiebolag Dishwasher including a flow controller assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2283763A2 (en) * 2009-08-06 2011-02-16 BSH Bosch und Siemens Hausgeräte GmbH Water-transporting household device
EP2315546A1 (en) * 2008-07-23 2011-05-04 BSH Bosch und Siemens Hausgeräte GmbH Dishwasher having circulation circuits
US20110114133A1 (en) * 2008-07-25 2011-05-19 BSH Bosch und Siemens Hausgeräte GmbH Washing method for a dishwashing machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2315546A1 (en) * 2008-07-23 2011-05-04 BSH Bosch und Siemens Hausgeräte GmbH Dishwasher having circulation circuits
US20110114133A1 (en) * 2008-07-25 2011-05-19 BSH Bosch und Siemens Hausgeräte GmbH Washing method for a dishwashing machine
EP2283763A2 (en) * 2009-08-06 2011-02-16 BSH Bosch und Siemens Hausgeräte GmbH Water-transporting household device

Also Published As

Publication number Publication date
ITTO20110942A1 (en) 2013-04-20
EP2583614A2 (en) 2013-04-24

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