EP1935314A3 - Adjusting device for a control element assembly of a water valve of a washing household appliance and method for adjusting the water valve by using a synchronous motor - Google Patents

Adjusting device for a control element assembly of a water valve of a washing household appliance and method for adjusting the water valve by using a synchronous motor Download PDF

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Publication number
EP1935314A3
EP1935314A3 EP07024136A EP07024136A EP1935314A3 EP 1935314 A3 EP1935314 A3 EP 1935314A3 EP 07024136 A EP07024136 A EP 07024136A EP 07024136 A EP07024136 A EP 07024136A EP 1935314 A3 EP1935314 A3 EP 1935314A3
Authority
EP
European Patent Office
Prior art keywords
water valve
adjusting
control element
adjusting device
synchronous motor
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Withdrawn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
EP07024136A
Other languages
German (de)
French (fr)
Other versions
EP1935314A2 (en
Inventor
Fritz Siebachmeyer
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.)
Diehl AKO Stiftung and Co KG
Original Assignee
Diehl AKO Stiftung and Co KG
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 Diehl AKO Stiftung and Co KG filed Critical Diehl AKO Stiftung and Co KG
Publication of EP1935314A2 publication Critical patent/EP1935314A2/en
Publication of EP1935314A3 publication Critical patent/EP1935314A3/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Withdrawn legal-status Critical Current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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/006—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control using wireless communication between internal components of the machine
    • 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
    • A47L15/0044—Operation time reduction
    • 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
    • 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 
    • D06F33/47—Responding to irregular working conditions, e.g. malfunctioning of pumps 
    • 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 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation 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
    • A47L2401/08—Drain or recirculation pump parameters, e.g. pump rotational speed or current absorbed by the motor
    • 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
    • A47L2401/14—Water pressure or flow rate
    • 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
    • A47L2501/03—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
    • A47L2501/26—Indication or alarm to the controlling device or to the user

Abstract

Verstellvorrichtung für ein Steuerelement einer Wasserweiche eines Wasser führenden Haushaltsgeräts, wobei die Verstellvorrichtung (10) einen durch eine Steuerelektronik (12) ansteuerbaren Elektromotor (14), eine Wasserweiche mit einem Steuerelement (16) zum Beeinflussen des Spülmittelkreislaufs (18), Mittel (20, 22) zum Übertragen der Drehung des Elektromotors auf das Steuerelement und Mittel (24, 26, 28) zum Ermitteln der Stellung des Steuerelements aufweist,
dadurch gekennzeichnet,
dass der Elektromotor (14) ein links- und rechtsdrehender, einphasiger Synchronmotor mit zwei Anschlüssen ist.

Figure imgaf001
Adjusting device for a control of a water distributor of a water-conducting domestic appliance, wherein the adjusting device (10) by an electronic control unit (12) controllable electric motor (14), a water separator with a control (16) for influencing the detergent circuit (18), means (20, 22) for transmitting the rotation of the electric motor to the control element and means (24, 26, 28) for determining the position of the control element,
characterized,
in that the electric motor (14) is a left-handed and right-handed single-phase two-terminal synchronous motor.
Figure imgaf001
EP07024136A 2006-12-21 2007-12-12 Adjusting device for a control element assembly of a water valve of a washing household appliance and method for adjusting the water valve by using a synchronous motor Withdrawn EP1935314A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006061973 2006-12-21

Publications (2)

Publication Number Publication Date
EP1935314A2 EP1935314A2 (en) 2008-06-25
EP1935314A3 true EP1935314A3 (en) 2010-02-17

Family

ID=39186827

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07024136A Withdrawn EP1935314A3 (en) 2006-12-21 2007-12-12 Adjusting device for a control element assembly of a water valve of a washing household appliance and method for adjusting the water valve by using a synchronous motor

Country Status (2)

Country Link
US (1) US20080149144A1 (en)
EP (1) EP1935314A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007041313A1 (en) * 2007-08-31 2009-03-05 BSH Bosch und Siemens Hausgeräte GmbH Method for operating a dishwasher
DE102010043328A1 (en) * 2010-11-03 2012-05-03 BSH Bosch und Siemens Hausgeräte GmbH Method for operating a water-conducting household appliance
EP3278701A1 (en) * 2016-08-05 2018-02-07 Vestel Elektronik Sanayi ve Ticaret A.S. Dishwasher with diverter means controllable without feedback and method for operating a dishwasher with a diverter means controlled without feedback
DE102017202936A1 (en) 2017-02-23 2018-08-23 BSH Hausgeräte GmbH Dishwasher and method for operating a dishwasher

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1473796A (en) * 1965-04-05 1967-03-17 Oscillating tube device for watering dishes placed in a dishwasher
DE19736347A1 (en) * 1997-08-21 1999-02-25 Wunnibald Kunz Measuring appliance for use in dishwasher
FR2830600A1 (en) * 2001-10-05 2003-04-11 Elbi Int Spa Dishwasher water distribution valve has electric motor driven outlet closing system to regulate feed cycle during washing and drying dishes
JP2005124979A (en) * 2003-10-27 2005-05-19 Hitachi Home & Life Solutions Inc Dishwasher

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5675226A (en) * 1995-09-06 1997-10-07 C.E.Set. S.R.L. Control circuit for an synchronous electric motor of the brushless type
DE10133130A1 (en) * 2001-07-07 2003-01-16 Miele & Cie Circulation pump with/without heating device, especially for supplying washing liquid to dishwasher spray arms, has water switch integrated into circulation pump

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1473796A (en) * 1965-04-05 1967-03-17 Oscillating tube device for watering dishes placed in a dishwasher
DE19736347A1 (en) * 1997-08-21 1999-02-25 Wunnibald Kunz Measuring appliance for use in dishwasher
FR2830600A1 (en) * 2001-10-05 2003-04-11 Elbi Int Spa Dishwasher water distribution valve has electric motor driven outlet closing system to regulate feed cycle during washing and drying dishes
JP2005124979A (en) * 2003-10-27 2005-05-19 Hitachi Home & Life Solutions Inc Dishwasher

Also Published As

Publication number Publication date
US20080149144A1 (en) 2008-06-26
EP1935314A2 (en) 2008-06-25

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