EP4144277A4 - Method and apparatus for controlling dishwasher - Google Patents

Method and apparatus for controlling dishwasher Download PDF

Info

Publication number: EP4144277A4
Authority: EP; European Patent Office
Prior art keywords: dishwasher; controlling; controlling dishwasher
Prior art date: 2020-04-30
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

EP21795957.6A

Other languages

German (de)

French (fr)

Other versions

EP4144277A1 (en

Inventor

Longzhong Huang

Wei Xu

Jing Zhou

Hai Huang

Weidong Xu

Ningjie Huang

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.)

Sanhua Aweco Appliance Systems Wuhu Co Ltd

Original Assignee

Sanhua Aweco Appliance Systems Wuhu Co Ltd

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.)

2020-04-30

Filing date

2021-04-22

Publication date

2024-04-24

2021-04-22Application filed by Sanhua Aweco Appliance Systems Wuhu Co LtdfiledCriticalSanhua Aweco Appliance Systems Wuhu Co Ltd

2023-03-08Publication of EP4144277A1publicationCriticalpatent/EP4144277A1/en

2024-04-24Publication of EP4144277A4publicationCriticalpatent/EP4144277A4/en

StatusPendinglegal-statusCriticalCurrent

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
- A47L15/4229—Water softening 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
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- 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
- A47L2401/11—Water hardness, acidity or basicity
- 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
- A47L2401/20—Time, e.g. elapsed operating time
- 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
- A47L2401/22—Number of operational cycles
- 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
- A47L2401/34—Other automatic detections
- 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
- A47L2501/18—Water softening devices
- 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
- A47L2501/34—Change machine operation from normal operational mode into special mode, e.g. service mode, resin regeneration mode, sterilizing mode, steam mode, odour eliminating mode or special cleaning mode to clean the hydraulic circuit

EP21795957.6A2020-04-302021-04-22Method and apparatus for controlling dishwasherPendingEP4144277A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN202010363845.2ACN111685678A (en)	2020-04-30	2020-04-30	Control method of dish washer
PCT/CN2021/088878WO2021218757A1 (en)	2020-04-30	2021-04-22	Method and apparatus for controlling dishwasher

Publications (2)

Publication Number	Publication Date
EP4144277A1 EP4144277A1 (en)	2023-03-08
EP4144277A4true EP4144277A4 (en)	2024-04-24

Family

ID=72476889

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21795957.6APendingEP4144277A4 (en)	2020-04-30	2021-04-22	Method and apparatus for controlling dishwasher

Country Status (3)

Country	Link
EP (1)	EP4144277A4 (en)
CN (1)	CN111685678A (en)
WO (1)	WO2021218757A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111685678A (en)*	2020-04-30	2020-09-22	浙江三花智能控制股份有限公司	Control method of dish washer
CN114027756B (en)*	2021-11-22	2024-04-26	珠海格力电器股份有限公司	Water softener regeneration control method, regeneration control device and water using equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3527047A1 (en)*	1985-07-27	1987-02-05	Licentia Gmbh	Programme-controlled washing machine or dishwasher
EP0605288A1 (en)*	1992-12-30	1994-07-06	Esswein S.A.	Washing machines using softened water
WO2005087669A1 (en)*	2004-03-16	2005-09-22	BSH Bosch und Siemens Hausgeräte GmbH	Method for the electrochemical softening of water in a water-bearing household appliance
WO2009004019A1 (en)*	2007-07-02	2009-01-08	Arcelik Anonim Sirketi	A dishwasher
EP2382908A1 (en)*	2010-04-01	2011-11-02	Electrolux Home Products Corporation N.V.	A method for filling a wash tub of a dishwasher with water
WO2014014858A2 (en)*	2012-07-18	2014-01-23	Premark Feg L.L.C.	Warewasher and method for operating a warewasher
KR20140110668A (en)*	2013-03-09	2014-09-17	삼성전자주식회사	Deionizing apparatus, washing machine and dishwashing machine using the same
WO2018121932A1 (en)*	2016-12-28	2018-07-05	Arcelik Anonim Sirketi	A washer comprising a water softening unit

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Publication number	Priority date	Publication date	Assignee	Title
ITTO20010848A1 (en)*	2001-09-05	2003-03-05	Eltek Spa	ARRANGEMENT AND METHOD OF PURIFICATION OR ELECTROCHEMICAL TREATMENT.
JP2004147837A (en)*	2002-10-30	2004-05-27	Toto Ltd	Dishwasher
KR101666133B1 (en)*	2014-04-10	2016-10-13	주식회사 위런텍	The wash water supplies method and apparatus for washing machine with functions of water softening and non-detergents
CN105266740B (en)*	2014-05-30	2019-07-16	青岛海尔洗碗机有限公司	A kind of dishwasher water saving method and dishwasher
WO2016203438A1 (en)*	2015-06-19	2016-12-22	Bitron S.P.A.	Integrated component for a dishwashing machine
EP3216909B1 (en)*	2016-03-11	2024-11-27	Electrolux Appliances Aktiebolag	Home laundry washing machine and method for controlling same
PL3228741T3 (en)*	2016-04-04	2020-08-10	Electrolux Appliances Aktiebolag	Laundry treating machine and method for controlling thereof
CN107986459B (en)*	2016-10-27	2024-03-22	艾欧史密斯(中国)热水器有限公司	Water treatment device and control method thereof
CN110115555B (en)*	2018-02-07	2021-12-21	青岛海尔洗碗机有限公司	Regeneration method of water softener of dish washing machine and dish washing machine applying same
CN109796062B (en)*	2018-12-04	2020-09-22	珠海格力电器股份有限公司	Control method and device for water softening system in washing machine
CN109965808A (en)*	2019-03-13	2019-07-05	佛山市云米电器科技有限公司	A kind of dishwasher system and operation method
CN111685679B (en)*	2020-04-30	2022-04-26	浙江三花智能控制股份有限公司	Dishwasher control method
CN111685678A (en)*	2020-04-30	2020-09-22	浙江三花智能控制股份有限公司	Control method of dish washer
CN111685702B (en)*	2020-04-30	2022-04-26	浙江三花智能控制股份有限公司	Dishwasher control method

2020
- 2020-04-30CNCN202010363845.2Apatent/CN111685678A/enactivePending
2021
- 2021-04-22WOPCT/CN2021/088878patent/WO2021218757A1/ennot_activeCeased
- 2021-04-22EPEP21795957.6Apatent/EP4144277A4/enactivePending

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3527047A1 (en)*	1985-07-27	1987-02-05	Licentia Gmbh	Programme-controlled washing machine or dishwasher
EP0605288A1 (en)*	1992-12-30	1994-07-06	Esswein S.A.	Washing machines using softened water
WO2005087669A1 (en)*	2004-03-16	2005-09-22	BSH Bosch und Siemens Hausgeräte GmbH	Method for the electrochemical softening of water in a water-bearing household appliance
WO2009004019A1 (en)*	2007-07-02	2009-01-08	Arcelik Anonim Sirketi	A dishwasher
EP2382908A1 (en)*	2010-04-01	2011-11-02	Electrolux Home Products Corporation N.V.	A method for filling a wash tub of a dishwasher with water
WO2014014858A2 (en)*	2012-07-18	2014-01-23	Premark Feg L.L.C.	Warewasher and method for operating a warewasher
KR20140110668A (en)*	2013-03-09	2014-09-17	삼성전자주식회사	Deionizing apparatus, washing machine and dishwashing machine using the same
WO2018121932A1 (en)*	2016-12-28	2018-07-05	Arcelik Anonim Sirketi	A washer comprising a water softening unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references ofWO2021218757A1*

Also Published As

Publication number	Publication date
WO2021218757A1 (en)	2021-11-04
EP4144277A1 (en)	2023-03-08
CN111685678A (en)	2020-09-22

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2021-11-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text:STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-02-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text:ORIGINAL CODE: 0009012
2023-02-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text:STATUS: REQUEST FOR EXAMINATION WAS MADE
2023-03-08	17P	Request for examination filed	Effective date:20221130
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2023-08-09	DAV	Request for validation of the european patent (deleted)
2023-08-09	DAX	Request for extension of the european patent (deleted)
2024-03-19	REG	Reference to a national code	Ref country code:DE Ref legal event code:R079 Free format text:PREVIOUS MAIN CLASS: A47L0015000000 Ipc:A47L0015420000
2024-04-24	A4	Supplementary search report drawn up and despatched	Effective date:20240325
2024-04-24	RIC1	Information provided on ipc code assigned before grant	Ipc:A47L 15/42 20060101AFI20240319BHEP

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