SI1413664T1 - Method and system for measuring the linen humidity in washing machines, dryers and the like - Google Patents

Method and system for measuring the linen humidity in washing machines, dryers and the like

Info

Publication number
SI1413664T1
SI1413664T1 SI200230029T SI200230029T SI1413664T1 SI 1413664 T1 SI1413664 T1 SI 1413664T1 SI 200230029 T SI200230029 T SI 200230029T SI 200230029 T SI200230029 T SI 200230029T SI 1413664 T1 SI1413664 T1 SI 1413664T1
Authority
SI
Slovenia
Prior art keywords
linen
humidity
dryers
measuring
washing machines
Prior art date
Application number
SI200230029T
Other languages
Slovenian (sl)
Inventor
Marco Righetti
Attilio Bissoli
Original Assignee
Bonferraro S.P.A.
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 Bonferraro S.P.A. filed Critical Bonferraro S.P.A.
Publication of SI1413664T1 publication Critical patent/SI1413664T1/en

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
    • 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
    • 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
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/18—Condition of the laundry, e.g. nature or weight
    • 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
    • D06F2101/20—Operation modes, e.g. delicate laundry washing programs, service modes or refreshment cycles
    • 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
    • D06F2103/38—Time, e.g. duration

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

The method involves arranging a pair of plates (4,5) of a condenser (6), around the linen (3), where the plates act as the dielectric to measure the capacity of the condenser. The humidity of the linen is determined according to the measured capacity. An independent claim is also included for humidity measuring system.
SI200230029T 2002-10-21 2002-10-21 Method and system for measuring the linen humidity in washing machines, dryers and the like SI1413664T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02425637A EP1413664B1 (en) 2002-10-21 2002-10-21 Method and system for measuring the linen humidity in washing machines, dryers and the like

Publications (1)

Publication Number Publication Date
SI1413664T1 true SI1413664T1 (en) 2005-06-30

Family

ID=32050157

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200230029T SI1413664T1 (en) 2002-10-21 2002-10-21 Method and system for measuring the linen humidity in washing machines, dryers and the like

Country Status (5)

Country Link
EP (1) EP1413664B1 (en)
AT (1) ATE277220T1 (en)
DE (1) DE60201356T2 (en)
ES (1) ES2227418T3 (en)
SI (1) SI1413664T1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008031774B4 (en) * 2008-07-04 2010-04-15 Ident Technology Ag Sensor device for determining the amount and / or the degree of moisture of laundry in a tumble dryer
PL3162952T3 (en) * 2015-10-26 2019-09-30 Electrolux Appliances Aktiebolag Laundry drying appliance with capacitive laundry drying degree sensing function
EP3239387B1 (en) 2016-04-26 2019-04-03 Electrolux Appliances Aktiebolag Method for operating a laundry drying apparatus and laundry drying apparatus
EP3239390B1 (en) 2016-04-26 2019-11-06 Electrolux Appliances Aktiebolag Method for operating a laundry drying apparatus and laundry drying apparatus
US11193228B2 (en) 2016-12-28 2021-12-07 Electrolux Appliances Aktiebolag Laundry appliance comprising a humidity sensor
EP3562990A1 (en) 2016-12-28 2019-11-06 Electrolux Appliances Aktiebolag Appliance with reliable information of a drying cycle
EP3762533B1 (en) 2018-03-07 2023-05-10 Electrolux Appliances Aktiebolag Appliance with capacitive humidity sensor
CN118621529A (en) * 2023-03-10 2024-09-10 青岛海尔洗衣机有限公司 Clothes treatment equipment, clothes humidity detection method and clothes drying detection method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935511C3 (en) * 1969-07-12 1980-09-04 Miele & Cie Gmbh & Co, 4830 Guetersloh Dryer control
US5737852A (en) * 1996-08-05 1998-04-14 White Consolidated Industries, Inc. Dryness control for clothes dryer
DE19651883C1 (en) * 1996-12-13 1998-04-02 Telefunken Microelectron Tumble dryer
DE19828207A1 (en) * 1998-06-25 1999-12-30 Miele & Cie Method for determining the residual moisture content of the laundry in a tumble dryer and device for carrying out the method

Also Published As

Publication number Publication date
EP1413664B1 (en) 2004-09-22
ATE277220T1 (en) 2004-10-15
DE60201356D1 (en) 2004-10-28
DE60201356T2 (en) 2005-11-17
EP1413664A1 (en) 2004-04-28
ES2227418T3 (en) 2005-04-01

Similar Documents

Publication Publication Date Title
TR200200195T2 (en) Method and monitoring device for monitoring a washing process
NO20032951D0 (en) Method and apparatus for dehumidifying clothing
SI1413664T1 (en) Method and system for measuring the linen humidity in washing machines, dryers and the like
ES2174790T3 (en) METHODS TO MEASURE THE FLACIDEZ OF CURRENCY PAPER.
CA2139068A1 (en) Abnormality Detecting Method and Apparatus for Electric Equipment, Particularly for a Rotating Electric Machine
EP1508637A3 (en) Method for controlling clothes dryer
EP1645227A3 (en) Device and method for segmental bioimpedance measurements of a dialysis patient
DE50107370D1 (en) ELECTRONIC STABILITY PROGRAM (ESP) RUDDER ROLL TEST STATION
DE50100938D1 (en) Shoe press belt for paper machines
EP1134573A3 (en) Method to identify and remove machine contributions from tire uniformity measurements
FI961518A (en) Transfer of the web from the last two-felt press nip of the paper machine to the next drying section
CA2333883A1 (en) Method and apparatus for drying wood
DE69834675D1 (en) Device for applying air to a web
FR2767385B1 (en) ELECTRONIC WEIGHING MACHINE, MOISTURE MEASURING APPARATUS, FILTER AND HUMIDITY ADSORPTION UNIT
AU2003253042A1 (en) Method for determining unbalance of a clothes drum
NO991241D0 (en) Devices for measuring values, in particular the concentration of an aerosol in a closed room of a working machine
DK0955511T3 (en) Apparatus for the drying of moist particulate material in superheated steam
EP1396188A3 (en) Method for monitoring pigs
WO2002035248A8 (en) Power transformer transfer function testing
DE59803473D1 (en) HIGH PRESSURE WASHING MACHINE
EP1522251A3 (en) Washing or rinsing machine with electronic control system
WO2004065948A3 (en) Sample-holder for measuring draft and moisture in porous objects
CN218074117U (en) Drawer type RFID electronic tags management and control cabinet
CA2476063A1 (en) Device for drying a paper web
WO2004102141A3 (en) Apparatus and method for monitoring the state of a machine element