FR2336509A1 - Washing machine program control system - has electronic control unit connected to mechanical stepping unit and is adapted for selecting and displaying program - Google Patents

Washing machine program control system - has electronic control unit connected to mechanical stepping unit and is adapted for selecting and displaying program

Info

Publication number
FR2336509A1
FR2336509A1 FR7630430A FR7630430A FR2336509A1 FR 2336509 A1 FR2336509 A1 FR 2336509A1 FR 7630430 A FR7630430 A FR 7630430A FR 7630430 A FR7630430 A FR 7630430A FR 2336509 A1 FR2336509 A1 FR 2336509A1
Authority
FR
France
Prior art keywords
control unit
selecting
washing machine
electronic control
program
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.)
Granted
Application number
FR7630430A
Other languages
French (fr)
Other versions
FR2336509B1 (en
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.)
Miele und Cie KG
Original Assignee
Miele und Cie 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 Miele und Cie KG filed Critical Miele und Cie KG
Publication of FR2336509A1 publication Critical patent/FR2336509A1/en
Application granted granted Critical
Publication of FR2336509B1 publication Critical patent/FR2336509B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/106—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter
    • G05B19/108—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter characterised by physical layout of switches; switches co-operating with display; use of switches in a special way
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof
    • 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
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/58—Indications or alarms to the control system or to the user
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/21—Pc I-O input output
    • G05B2219/21004—Microprocessor plus electromechanical, cam control for output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
    • H01H2043/108—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed where at least some contacts of electromechanical timer give instructions to electronic timer and/or the timing motor is under control of electronic timer, e.g. hybrid timer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Textile Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The control unit also controls timing and selection of control elements depending on the machine state. The electronic control unit is connected to a mechanical stepping mechanism with control contacts which select in the control unit in each program step and corresponding time signal. Next program steps are selected by a time or state depending signal or by an over-run signal. The stepping mechanism has contacts used for individual units of the machine, and a stepping motor drives the stepping mechanism.
FR7630430A 1975-12-23 1976-10-11 Washing machine program control system - has electronic control unit connected to mechanical stepping unit and is adapted for selecting and displaying program Granted FR2336509A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2558170A DE2558170C2 (en) 1975-12-23 1975-12-23 Program control device for laundry treatment machines and dishwashers

Publications (2)

Publication Number Publication Date
FR2336509A1 true FR2336509A1 (en) 1977-07-22
FR2336509B1 FR2336509B1 (en) 1982-10-29

Family

ID=5965368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630430A Granted FR2336509A1 (en) 1975-12-23 1976-10-11 Washing machine program control system - has electronic control unit connected to mechanical stepping unit and is adapted for selecting and displaying program

Country Status (3)

Country Link
DE (1) DE2558170C2 (en)
FR (1) FR2336509A1 (en)
IT (1) IT1075036B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005512A1 (en) * 1979-02-15 1980-08-21 Carpano & Pons PROGRAM CONTROL DEVICE FOR WASHING AND DISHWASHER
FR2450305A1 (en) * 1979-03-02 1980-09-26 Martin Usines Fonderies Arthur HYBRID PROGRAMMING DEVICE FOR A LAUNDRY WASHING MACHINE
FR2496292A1 (en) * 1980-12-12 1982-06-18 Esswein Sa ELECTRONIC PROGRAMMER FOR ELECTRICALLY MACHINED MACHINES, IN PARTICULAR LAUNDRY
FR2598443A1 (en) * 1986-05-08 1987-11-13 Candy Elettrodomestici Control device for running programmes, especially for a washing machine
EP0504052A1 (en) * 1991-03-12 1992-09-16 Ciapem Electrical household appliance with programmer comprising an electromechanical and an electronic time-base
EP0676787A2 (en) * 1994-04-07 1995-10-11 EATON CONTROLS SpA Method for the programming-timing of electrical household machines, advantageously dishwasher machines, and the relative programmer-timer
EP0702103A1 (en) * 1994-09-13 1996-03-20 ELECTROLUX ZANUSSI ELETTRODOMESTICI S.p.A. Improvement in the control arrangement of a clothes washing machine

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1083320B (en) * 1977-07-22 1985-05-21 Zanussi A Spa Industrie ELECTRONIC PROGRAMMER, IN PARTICULAR FOR DOMESTIC WASHING MACHINES
DD145031A3 (en) * 1978-06-12 1980-11-19 Sonja Panhans DEVICE FOR CONTROLLING THE WASHING PROCESS IN HOUSEHOLD WASHING MACHINES
DE3303992A1 (en) * 1983-02-05 1984-08-09 Miele & Cie GmbH & Co, 4830 Gütersloh Programme switching mechanism for washing machines and dishwashers
DE4003613A1 (en) * 1990-02-07 1991-08-08 Licentia Gmbh Program control for large household appliances washing machine - with automatic cycle operation feeding small time intervals to electronic control circuit in form of pulses
DE4215351A1 (en) * 1992-05-09 1993-11-11 Licentia Gmbh Washing machine program control - has a time component for each step which can be stopped when the program step ends to allow for current conditions
DE4425758A1 (en) * 1994-07-21 1996-01-25 Ako Werke Gmbh & Co Hybrid program control device, in particular for household machines
DE4425757A1 (en) * 1994-07-21 1996-01-25 Ako Werke Gmbh & Co Hybrid control device, in particular for washing machines
DE4426681A1 (en) * 1994-07-28 1996-02-01 Ako Werke Gmbh & Co Program switching mechanism

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098065A5 (en) * 1970-07-16 1972-03-03 Siemens Elektrogeraete Gmbh
US3858832A (en) * 1973-08-01 1975-01-07 Rolair Syst Inc Control system for air cushion transporter
FR2253121A1 (en) * 1973-12-01 1975-06-27 Doublefell Ltd
FR2365835A1 (en) * 1976-09-22 1978-04-21 Crouzet Sa Programming device for automatic washing machine - has timing device providing different binary signals to vary program

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1585679B1 (en) * 1966-10-17 1972-07-13 Danfoss As WASHING MACHINE WITH SELECTABLE PROGRAM
DE1588289B1 (en) * 1967-07-12 1970-12-10 Holzer Patent Ag Arrangement to avoid the response of program-controlled organs when running over program sections
US3562555A (en) * 1967-09-01 1971-02-09 Rca Corp Memory protecting circuit
US3575193A (en) * 1968-05-20 1971-04-20 Whirlpool Co Total sensing combination washer-dryer
US3639844A (en) * 1969-06-27 1972-02-01 Whirlpool Co Electronic timer for a multiple function appliance
DE6946642U (en) * 1969-11-27 1970-03-12 Siemens Elektrogeraete Gmbh HOUSEHOLD WASHING OR DISHWASHING MACHINE
DE2062930A1 (en) * 1970-12-21 1972-07-06 Bezler P Addressless read-only memory
US3774056A (en) * 1971-04-29 1973-11-20 Design And Manuf Corp Digital electronic control circuit for cyclically operable appliances and the like
DE2152903A1 (en) * 1971-10-23 1973-04-26 Kieninger & Obergfell ELECTRIC PROGRAM CONTROL UNIT
US3774171A (en) * 1971-11-08 1973-11-20 Honeywell Inf Systems Read only memory organization
US3922889A (en) * 1971-12-27 1975-12-02 Whirlpool Co Digital logic control for automatic washer
DE2321106A1 (en) * 1973-04-26 1974-11-07 Licentia Gmbh PROGRAMMABLE ELECTRONIC PROCESS CONTROL FOR HOUSEHOLD MACHINES

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098065A5 (en) * 1970-07-16 1972-03-03 Siemens Elektrogeraete Gmbh
US3858832A (en) * 1973-08-01 1975-01-07 Rolair Syst Inc Control system for air cushion transporter
FR2253121A1 (en) * 1973-12-01 1975-06-27 Doublefell Ltd
FR2365835A1 (en) * 1976-09-22 1978-04-21 Crouzet Sa Programming device for automatic washing machine - has timing device providing different binary signals to vary program

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/73 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005512A1 (en) * 1979-02-15 1980-08-21 Carpano & Pons PROGRAM CONTROL DEVICE FOR WASHING AND DISHWASHER
FR2450305A1 (en) * 1979-03-02 1980-09-26 Martin Usines Fonderies Arthur HYBRID PROGRAMMING DEVICE FOR A LAUNDRY WASHING MACHINE
EP0017516A1 (en) * 1979-03-02 1980-10-15 USINES ET FONDERIES ARTHUR MARTIN (Société Anonyme) Electronic programming device for an electrodomestic appliance, and its applications
FR2496292A1 (en) * 1980-12-12 1982-06-18 Esswein Sa ELECTRONIC PROGRAMMER FOR ELECTRICALLY MACHINED MACHINES, IN PARTICULAR LAUNDRY
FR2598443A1 (en) * 1986-05-08 1987-11-13 Candy Elettrodomestici Control device for running programmes, especially for a washing machine
EP0504052A1 (en) * 1991-03-12 1992-09-16 Ciapem Electrical household appliance with programmer comprising an electromechanical and an electronic time-base
FR2674065A1 (en) * 1991-03-12 1992-09-18 Ciapem A PROGRAMMER ELECTRICAL APPLIANCE COMPRISING AN ELECTROMECHANICAL TIME BASE AND AN ELECTRONIC TIME BASE.
EP0676787A2 (en) * 1994-04-07 1995-10-11 EATON CONTROLS SpA Method for the programming-timing of electrical household machines, advantageously dishwasher machines, and the relative programmer-timer
EP0676787A3 (en) * 1994-04-07 1996-04-03 Eaton Controls Spa Method for the programming-timing of electrical household machines, advantageously dishwasher machines, and the relative programmer-timer.
EP0702103A1 (en) * 1994-09-13 1996-03-20 ELECTROLUX ZANUSSI ELETTRODOMESTICI S.p.A. Improvement in the control arrangement of a clothes washing machine

Also Published As

Publication number Publication date
IT1075036B (en) 1985-04-22
FR2336509B1 (en) 1982-10-29
DE2558170A1 (en) 1977-07-07
DE2558170C2 (en) 1986-09-11

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Legal Events

Date Code Title Description
ST Notification of lapse