KR102408615B1 - 식기세척기 및 그 제어방법 - Google Patents

식기세척기 및 그 제어방법 Download PDF

Info

Publication number
KR102408615B1
KR102408615B1 KR1020170177352A KR20170177352A KR102408615B1 KR 102408615 B1 KR102408615 B1 KR 102408615B1 KR 1020170177352 A KR1020170177352 A KR 1020170177352A KR 20170177352 A KR20170177352 A KR 20170177352A KR 102408615 B1 KR102408615 B1 KR 102408615B1
Authority
KR
South Korea
Prior art keywords
washing
washing water
pump
arm
sump
Prior art date
Application number
KR1020170177352A
Other languages
English (en)
Korean (ko)
Other versions
KR20190075616A (ko
Inventor
손창우
배재광
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020170177352A priority Critical patent/KR102408615B1/ko
Priority to EP18213884.2A priority patent/EP3501367A1/de
Priority to US16/230,860 priority patent/US20190191960A1/en
Publication of KR20190075616A publication Critical patent/KR20190075616A/ko
Application granted granted Critical
Publication of KR102408615B1 publication Critical patent/KR102408615B1/ko

Links

Images

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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • 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
    • A47L15/0002—Washing processes, i.e. machine working principles characterised by phases or operational steps
    • 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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0023—Water filling
    • 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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0026—Rinsing phases
    • 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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0021—Regulation of operational steps within the washing processes, e.g. optimisation or improvement of operational steps depending from the detergent nature or from the condition of the crockery
    • A47L15/0028—Washing phases
    • 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
    • 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
    • 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
    • A47L15/4278—Nozzles
    • A47L15/4282—Arrangements to change or modify spray pattern or direction
    • 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
    • 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
    • A47L15/0002—Washing processes, i.e. machine working principles characterised by phases or operational steps
    • A47L15/0005—Rinsing phases, e.g. pre-rinsing, intermediate rinsing, final rinsing
    • 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
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • A47L15/23—Rotary spraying devices moved by means of the sprays
    • 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
    • A47L15/4244—Water-level measuring or regulating arrangements
    • 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
    • A47L15/4289—Spray-pressure measuring or regulating arrangements
    • 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
    • A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/06—Water supply, circulation or discharge information
    • 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
    • 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
    • A47L2501/06—Water heaters
    • 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
    • A47L2501/20—Spray nozzles or spray arms
KR1020170177352A 2017-12-21 2017-12-21 식기세척기 및 그 제어방법 KR102408615B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020170177352A KR102408615B1 (ko) 2017-12-21 2017-12-21 식기세척기 및 그 제어방법
EP18213884.2A EP3501367A1 (de) 2017-12-21 2018-12-19 Geschirrspülmaschine und steuerungsverfahren dafür
US16/230,860 US20190191960A1 (en) 2017-12-21 2018-12-21 Dishwasher and controlling method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170177352A KR102408615B1 (ko) 2017-12-21 2017-12-21 식기세척기 및 그 제어방법

Publications (2)

Publication Number Publication Date
KR20190075616A KR20190075616A (ko) 2019-07-01
KR102408615B1 true KR102408615B1 (ko) 2022-06-13

Family

ID=64746070

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170177352A KR102408615B1 (ko) 2017-12-21 2017-12-21 식기세척기 및 그 제어방법

Country Status (3)

Country Link
US (1) US20190191960A1 (de)
EP (1) EP3501367A1 (de)
KR (1) KR102408615B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023117094A1 (en) * 2021-12-22 2023-06-29 Electrolux Appliances Aktiebolag Washing appliance with improved control of circulation pump and inlet valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120279530A1 (en) * 2011-05-05 2012-11-08 General Electric Company Variable speed and multi-angle nozzle spray arm assembly for a dishwasher
DE102013104332A1 (de) * 2013-04-29 2014-10-30 Miele & Cie. Kg Verfahren zur Durchführung eines Spülprogramms

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221384A (en) * 1988-08-03 1990-02-07 Creda Ltd Automatic dishwasher
DE19951839A1 (de) * 1999-10-28 2001-05-03 Aeg Hausgeraete Gmbh Wasserführendes Haushaltsgerät und Verfahren zur Steuerung einer Umwälzpumpe desselben
DE102004059722A1 (de) * 2004-12-11 2006-06-14 Electrolux Home Products Corporation N.V. Verfahren zum Betrieb einer Geschirrspülmaschine
KR101202072B1 (ko) * 2005-05-23 2012-11-15 엘지전자 주식회사 식기세척기의 세척 제어장치 및 방법
US20130174877A1 (en) * 2012-01-11 2013-07-11 General Electric Company Low speed drain delay
BR112018007020A2 (pt) * 2015-10-07 2018-10-16 Electrolux Appliances AB método para controlar uma bomba de circulação, instrumento, programa de computador e produto

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120279530A1 (en) * 2011-05-05 2012-11-08 General Electric Company Variable speed and multi-angle nozzle spray arm assembly for a dishwasher
DE102013104332A1 (de) * 2013-04-29 2014-10-30 Miele & Cie. Kg Verfahren zur Durchführung eines Spülprogramms

Also Published As

Publication number Publication date
EP3501367A1 (de) 2019-06-26
KR20190075616A (ko) 2019-07-01
US20190191960A1 (en) 2019-06-27

Similar Documents

Publication Publication Date Title
US10524633B2 (en) Dishwasher and method of controlling the same
KR101208280B1 (ko) 식기세척기 및 그 제어방법
KR102480706B1 (ko) 식기세척기 및 그 제어방법
KR100973407B1 (ko) 히팅장치가 구비된 식기세척기
EP3593696B1 (de) Geschirrspüler und steuerungsverfahren dafür
EP2052661B1 (de) Geschirrspülmaschine und Steuerungsverfahren dafür
KR102408615B1 (ko) 식기세척기 및 그 제어방법
US8506721B2 (en) Dish washer and controlling method thereof
KR101235952B1 (ko) 식기 세척기 및 식기 세척기의 히터부
KR101213919B1 (ko) 식기 세척기 및 그 제어방법
KR20120022428A (ko) 식기 세척기 및 그 제어방법
KR102422900B1 (ko) 식기세척기 및 그 제어방법
KR102577548B1 (ko) 식기세척기 및 그 제어방법
KR102591538B1 (ko) 식기세척기 및 그 제어방법
KR102448862B1 (ko) 식기 세척기 및 식기 세척기의 제어방법
KR101208297B1 (ko) 식기 세척기 및 그 제어방법
JP2005087326A (ja) 食器洗い機
KR20120023336A (ko) 식기 세척기
KR20120023911A (ko) 식기 세척기의 제어방법
KR20100037458A (ko) 식기 세척기 및 그의 제어방법
KR20120023335A (ko) 식기 세척기
KR20100052223A (ko) 식기 세척기

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant