FR2404874A1 - Program selector for automatic washing machine - utilises microprocessor to perform control from four variables entered by user - Google Patents

Program selector for automatic washing machine - utilises microprocessor to perform control from four variables entered by user

Info

Publication number
FR2404874A1
FR2404874A1 FR7729464A FR7729464A FR2404874A1 FR 2404874 A1 FR2404874 A1 FR 2404874A1 FR 7729464 A FR7729464 A FR 7729464A FR 7729464 A FR7729464 A FR 7729464A FR 2404874 A1 FR2404874 A1 FR 2404874A1
Authority
FR
France
Prior art keywords
washing machine
program
user
microprocessor
automatic washing
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
FR7729464A
Other languages
French (fr)
Other versions
FR2404874B1 (en
Inventor
Jean-Claude Gas
Claude Coinus
Jean-Jacques Passetchnik
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt SA
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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Priority to FR7729464A priority Critical patent/FR2404874A1/en
Publication of FR2404874A1 publication Critical patent/FR2404874A1/en
Application granted granted Critical
Publication of FR2404874B1 publication Critical patent/FR2404874B1/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The electrical machine such as washing machine has a program selector which permits selection of predetermined operating conditions. Operation is a function of several variables selected by the user. An automatic washing machine has display panel on which data for four variables is displayed and arranged in columns. An LED indicator for each variable is controlled from electronic circuit to signal start of program. A microprocessor receives data from relevant push buttons to execute program. During operation the processor receives operational data to effect cotrol of the program.
FR7729464A 1977-09-30 1977-09-30 Program selector for automatic washing machine - utilises microprocessor to perform control from four variables entered by user Granted FR2404874A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7729464A FR2404874A1 (en) 1977-09-30 1977-09-30 Program selector for automatic washing machine - utilises microprocessor to perform control from four variables entered by user

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7729464A FR2404874A1 (en) 1977-09-30 1977-09-30 Program selector for automatic washing machine - utilises microprocessor to perform control from four variables entered by user

Publications (2)

Publication Number Publication Date
FR2404874A1 true FR2404874A1 (en) 1979-04-27
FR2404874B1 FR2404874B1 (en) 1982-05-14

Family

ID=9195964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7729464A Granted FR2404874A1 (en) 1977-09-30 1977-09-30 Program selector for automatic washing machine - utilises microprocessor to perform control from four variables entered by user

Country Status (1)

Country Link
FR (1) FR2404874A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398139A1 (en) * 1977-07-22 1979-02-16 Zanussi A Spa Industrie ELECTRONIC PROGRAMMER, IN PARTICULAR FOR HOUSEHOLD WASHING MACHINE
EP0038687A2 (en) * 1980-04-17 1981-10-28 Kenwood Manufacturing Company Limited Control device
EP0146915A2 (en) * 1983-12-26 1985-07-03 Japan Tobacco Inc. Control apparatus

Citations (2)

* 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
US3771156A (en) * 1972-09-25 1973-11-06 Sanders Associates Inc Communication apparatus

Patent Citations (2)

* 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
US3771156A (en) * 1972-09-25 1973-11-06 Sanders Associates Inc Communication apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV653/75 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398139A1 (en) * 1977-07-22 1979-02-16 Zanussi A Spa Industrie ELECTRONIC PROGRAMMER, IN PARTICULAR FOR HOUSEHOLD WASHING MACHINE
EP0038687A2 (en) * 1980-04-17 1981-10-28 Kenwood Manufacturing Company Limited Control device
EP0038687A3 (en) * 1980-04-17 1982-07-21 Kenwood Manufacturing Company Limited Control device
EP0146915A2 (en) * 1983-12-26 1985-07-03 Japan Tobacco Inc. Control apparatus
EP0146915A3 (en) * 1983-12-26 1987-04-01 Japan Tobacco Inc. Control apparatus

Also Published As

Publication number Publication date
FR2404874B1 (en) 1982-05-14

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Legal Events

Date Code Title Description
ST Notification of lapse