EP0422423A3 - Drive motor control method in large domestic appliances, especially in washing machines and linen driers - Google Patents

Drive motor control method in large domestic appliances, especially in washing machines and linen driers Download PDF

Info

Publication number
EP0422423A3
EP0422423A3 EP19900118065 EP90118065A EP0422423A3 EP 0422423 A3 EP0422423 A3 EP 0422423A3 EP 19900118065 EP19900118065 EP 19900118065 EP 90118065 A EP90118065 A EP 90118065A EP 0422423 A3 EP0422423 A3 EP 0422423A3
Authority
EP
European Patent Office
Prior art keywords
driers
linen
control method
drive motor
motor control
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Withdrawn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
EP19900118065
Other languages
German (de)
Other versions
EP0422423A2 (en
Inventor
Franz-Josef Ing. Wipperfuerth (Grad.)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of EP0422423A2 publication Critical patent/EP0422423A2/en
Publication of EP0422423A3 publication Critical patent/EP0422423A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D06F2101/10—Spin speed
    • 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
    • D06F2103/24—Spin speed; Drum movements
    • 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
    • D06F2105/28—Electric heating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
EP19900118065 1989-10-10 1990-09-20 Drive motor control method in large domestic appliances, especially in washing machines and linen driers Withdrawn EP0422423A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3933786 1989-10-10
DE3933786A DE3933786A1 (en) 1989-10-10 1989-10-10 METHOD FOR DRIVE MOTOR CONTROL IN LARGE HOUSEHOLD APPLIANCES, ESPECIALLY IN WASHING MACHINES AND DRYERS

Publications (2)

Publication Number Publication Date
EP0422423A2 EP0422423A2 (en) 1991-04-17
EP0422423A3 true EP0422423A3 (en) 1992-06-03

Family

ID=6391175

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900118065 Withdrawn EP0422423A3 (en) 1989-10-10 1990-09-20 Drive motor control method in large domestic appliances, especially in washing machines and linen driers

Country Status (2)

Country Link
EP (1) EP0422423A3 (en)
DE (1) DE3933786A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384054A1 (en) * 1977-03-15 1978-10-13 Hotpoint Ltd LAUNDRY WASHING MACHINE CONTROL DEVICE
FR2384055A1 (en) * 1977-03-15 1978-10-13 Hotpoint Ltd LAUNDRY WASHING MACHINE CONTROL DEVICE
DE2818286A1 (en) * 1977-08-18 1979-10-31 Bauknecht Gmbh G Monitoring system for the functioning of an appts. - sets time limits for transition between two measurable valves

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384054A1 (en) * 1977-03-15 1978-10-13 Hotpoint Ltd LAUNDRY WASHING MACHINE CONTROL DEVICE
FR2384055A1 (en) * 1977-03-15 1978-10-13 Hotpoint Ltd LAUNDRY WASHING MACHINE CONTROL DEVICE
DE2818286A1 (en) * 1977-08-18 1979-10-31 Bauknecht Gmbh G Monitoring system for the functioning of an appts. - sets time limits for transition between two measurable valves

Also Published As

Publication number Publication date
DE3933786A1 (en) 1991-04-18
EP0422423A2 (en) 1991-04-17

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Effective date: 19921204