EP0362676A2 - Dispositif pour contrôler le séchage du linge dans un séchoir à linge - Google Patents

Dispositif pour contrôler le séchage du linge dans un séchoir à linge Download PDF

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Publication number
EP0362676A2
EP0362676A2 EP89117773A EP89117773A EP0362676A2 EP 0362676 A2 EP0362676 A2 EP 0362676A2 EP 89117773 A EP89117773 A EP 89117773A EP 89117773 A EP89117773 A EP 89117773A EP 0362676 A2 EP0362676 A2 EP 0362676A2
Authority
EP
European Patent Office
Prior art keywords
drying
heating element
control device
comparator
output
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
EP89117773A
Other languages
German (de)
English (en)
Other versions
EP0362676B1 (fr
EP0362676A3 (fr
Inventor
Giuseppe Frucco
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.)
Industrie Zanussi SpA
Original Assignee
Industrie Zanussi SpA
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 Industrie Zanussi SpA filed Critical Industrie Zanussi SpA
Priority to AT8989117773T priority Critical patent/ATE104711T1/de
Publication of EP0362676A2 publication Critical patent/EP0362676A2/fr
Publication of EP0362676A3 publication Critical patent/EP0362676A3/fr
Application granted granted Critical
Publication of EP0362676B1 publication Critical patent/EP0362676B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/08—Humidity
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/08—Humidity
    • D06F2103/10—Humidity expressed as capacitance or resistance
    • 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
    • D06F2103/28—Air properties
    • D06F2103/32—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
    • D06F2105/28—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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/10—Power supply arrangements, e.g. stand-by circuits
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity

Definitions

  • This control device further comprises at least one electrical heating element 3 with adjustable power and a moisture control means 4 both realized in the way described below and adapted to effect the heating of the laundry drying air and to predetermine the drying level required for each laundry load, respectively.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Control Of Washing Machine And Dryer (AREA)
EP89117773A 1988-10-06 1989-09-26 Dispositif pour contrôler le séchage du linge dans un séchoir à linge Expired - Lifetime EP0362676B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT8989117773T ATE104711T1 (de) 1988-10-06 1989-09-26 Vorrichtung zur ueberwachung der waeschetrocknung in einem waeschetrockner.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8845761A IT1225123B (it) 1988-10-06 1988-10-06 Dispositivo di controllo dell'asciugatura della biancheria per macchina asciugabiancheria
IT4576188 1988-10-06

Publications (3)

Publication Number Publication Date
EP0362676A2 true EP0362676A2 (fr) 1990-04-11
EP0362676A3 EP0362676A3 (fr) 1992-03-11
EP0362676B1 EP0362676B1 (fr) 1994-04-20

Family

ID=11258109

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89117773A Expired - Lifetime EP0362676B1 (fr) 1988-10-06 1989-09-26 Dispositif pour contrôler le séchage du linge dans un séchoir à linge

Country Status (4)

Country Link
EP (1) EP0362676B1 (fr)
AT (1) ATE104711T1 (fr)
DE (1) DE68914765T2 (fr)
IT (1) IT1225123B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2610400A1 (fr) 2011-12-27 2013-07-03 Electrolux Home Products Corporation N.V. Appareil de séchage et procédé de contrôle d'un cycle de séchage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9416476B2 (en) 2012-05-30 2016-08-16 Whirlpool Corporation Laundry treating appliance and method of controlling the heater thereof
US9139951B2 (en) 2012-08-06 2015-09-22 Whirlpool Corporation Laundry treating appliance and method of controlling the heater thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942265A (en) * 1974-05-09 1976-03-09 General Electric Company Dryer control arrangement
DE2537821A1 (de) * 1975-08-26 1977-03-10 Miele & Cie Waeschetrockner mit feuchtigkeitsabhaengiger steuerung des trockenvorgangs
DE2904274C2 (de) * 1979-02-05 1982-06-03 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Thermostatgeregelte Schaltungsanordnung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2610400A1 (fr) 2011-12-27 2013-07-03 Electrolux Home Products Corporation N.V. Appareil de séchage et procédé de contrôle d'un cycle de séchage

Also Published As

Publication number Publication date
EP0362676B1 (fr) 1994-04-20
EP0362676A3 (fr) 1992-03-11
DE68914765T2 (de) 1994-08-04
IT1225123B (it) 1990-11-02
IT8845761A0 (it) 1988-10-06
ATE104711T1 (de) 1994-05-15
DE68914765D1 (de) 1994-05-26

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