CA974318A - Digital logic control for automatic washer - Google Patents
Digital logic control for automatic washerInfo
- Publication number
- CA974318A CA974318A CA159,207A CA159207A CA974318A CA 974318 A CA974318 A CA 974318A CA 159207 A CA159207 A CA 159207A CA 974318 A CA974318 A CA 974318A
- Authority
- CA
- Canada
- Prior art keywords
- logic control
- digital logic
- automatic washer
- washer
- automatic
- 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.)
- Expired
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
-
- 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
- D06F2101/12—Washing temperature
-
- 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
- D06F2101/14—Time settings
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/16—Washing liquid temperature
-
- 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
- D06F2105/02—Water supply
- D06F2105/04—Water supply from separate hot and cold water inlets
-
- 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
- D06F2105/52—Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Washing And Drying Of Tableware (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21188571A | 1971-12-27 | 1971-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA974318A true CA974318A (en) | 1975-09-09 |
Family
ID=22788688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA159,207A Expired CA974318A (en) | 1971-12-27 | 1972-12-18 | Digital logic control for automatic washer |
Country Status (5)
Country | Link |
---|---|
US (1) | US3783651A (en) |
JP (1) | JPS5317824B2 (en) |
AU (1) | AU470111B2 (en) |
CA (1) | CA974318A (en) |
IT (1) | IT974329B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1493578A (en) * | 1973-12-01 | 1977-11-30 | Integrated Circuit Controls | Electronic controls |
JPS5330267B2 (en) * | 1974-05-20 | 1978-08-25 | ||
JPS50149158A (en) * | 1974-05-20 | 1975-11-29 | ||
JPS5315305B2 (en) * | 1974-05-22 | 1978-05-24 | ||
US4035661A (en) * | 1974-06-27 | 1977-07-12 | University Of Alabama In Birmingham | Electronic timer |
FR2296720A1 (en) * | 1974-12-31 | 1976-07-30 | Thomson Brandt | Multi speed washing machine - has a bank of switches which are closed or opened to control programme to vary speed of machine |
GB1529691A (en) * | 1975-01-11 | 1978-10-25 | Servis Domestic Appliances Ltd | Washing machine electronic controls |
US3986372A (en) * | 1976-01-16 | 1976-10-19 | Whirlpool Corporation | Appliance programmer including a safety circuit |
GB1531336A (en) * | 1976-07-16 | 1978-11-08 | Mullard Ltd | Motor speed control circuits |
IT1083320B (en) * | 1977-07-22 | 1985-05-21 | Zanussi A Spa Industrie | ELECTRONIC PROGRAMMER, IN PARTICULAR FOR DOMESTIC WASHING MACHINES |
US4223379A (en) * | 1978-06-06 | 1980-09-16 | General Electric Company | Electronic appliance controller with flexible program and step duration capability |
US4328539A (en) * | 1978-07-28 | 1982-05-04 | Amf Incorporated | Sequence controller with microprocessor |
US4409649A (en) * | 1978-07-28 | 1983-10-11 | Amf Incorporated | Sequence controller with microprocessor |
US4362953A (en) * | 1981-06-17 | 1982-12-07 | The Scott & Fetzer Company | Electronically regulated electromechanical appliance control |
US4449384A (en) * | 1982-08-04 | 1984-05-22 | Eaton Corporation | Washing appliance control circuitry |
JPS61263482A (en) * | 1986-04-18 | 1986-11-21 | 株式会社日立製作所 | Operation display apparatus of washing machine |
JP5193588B2 (en) * | 2007-12-26 | 2013-05-08 | ハイアール グループ コーポレーション | Washing machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3055202A (en) * | 1961-09-15 | 1962-09-25 | Gen Electric | Automatic washing machine having means to cool the wash water prior to the centrifuging operation |
GB1139003A (en) * | 1965-02-09 | 1969-01-08 | Philips Nv | Improvements in or relating to programmed washing machines |
US3398295A (en) * | 1965-05-05 | 1968-08-20 | Radson Engineering Corp | Electronic timer |
US3539153A (en) * | 1966-07-18 | 1970-11-10 | Whirlpool Co | Electronic dishwasher control system with condition responsive cycling |
DE1585679B1 (en) * | 1966-10-17 | 1972-07-13 | Danfoss As | WASHING MACHINE WITH SELECTABLE PROGRAM |
US3550170A (en) * | 1968-09-26 | 1970-12-29 | Maytag Co | Method and apparatus for fabric cool down |
-
1971
- 1971-12-27 US US00211885A patent/US3783651A/en not_active Expired - Lifetime
-
1972
- 1972-12-18 CA CA159,207A patent/CA974318A/en not_active Expired
- 1972-12-21 AU AU50375/72A patent/AU470111B2/en not_active Expired
- 1972-12-27 IT IT55043/72A patent/IT974329B/en active
- 1972-12-27 JP JP13011772A patent/JPS5317824B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT974329B (en) | 1974-06-20 |
JPS4874064A (en) | 1973-10-05 |
AU470111B2 (en) | 1974-06-27 |
US3783651A (en) | 1974-01-08 |
JPS5317824B2 (en) | 1978-06-10 |
AU5037572A (en) | 1974-06-27 |
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