BR7206526D0 - CAPACITATIVE SENSOR CONTROL FOR A DRYER - Google Patents

CAPACITATIVE SENSOR CONTROL FOR A DRYER

Info

Publication number
BR7206526D0
BR7206526D0 BR6526/72A BR652672A BR7206526D0 BR 7206526 D0 BR7206526 D0 BR 7206526D0 BR 6526/72 A BR6526/72 A BR 6526/72A BR 652672 A BR652672 A BR 652672A BR 7206526 D0 BR7206526 D0 BR 7206526D0
Authority
BR
Brazil
Prior art keywords
dryer
sensor control
capacitative sensor
capacitative
control
Prior art date
Application number
BR6526/72A
Other languages
Portuguese (pt)
Inventor
D Heidtmann
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7206526D0 publication Critical patent/BR7206526D0/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means
    • 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
    • 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
    • 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
    • D06F2103/44—Current or voltage
    • 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
    • D06F2105/62—Stopping or disabling machine operation
    • 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
    • D06F34/06—Timing arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
BR6526/72A 1971-09-22 1972-09-20 CAPACITATIVE SENSOR CONTROL FOR A DRYER BR7206526D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18258071A 1971-09-22 1971-09-22

Publications (1)

Publication Number Publication Date
BR7206526D0 true BR7206526D0 (en) 1973-09-27

Family

ID=22669081

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6526/72A BR7206526D0 (en) 1971-09-22 1972-09-20 CAPACITATIVE SENSOR CONTROL FOR A DRYER

Country Status (2)

Country Link
US (1) US3765100A (en)
BR (1) BR7206526D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2102928A (en) * 1981-07-22 1983-02-09 Philips Electronic Associated Dryness sensing device for a laundry drier
US5144755A (en) * 1986-12-01 1992-09-08 David Manufacturing Company Grain dryer control system and method using moisture sensor
US4916830A (en) * 1986-12-01 1990-04-17 David Manufacturing Company Grain dryer control system and method using moisture sensor
US4735057A (en) * 1986-12-22 1988-04-05 Whirlpool Corporation Switching circuit for a refrigerator control
US5106339A (en) * 1990-02-12 1992-04-21 David Manufacturing Company Moisture monitor system and method for combine harvester
US5737852A (en) * 1996-08-05 1998-04-14 White Consolidated Industries, Inc. Dryness control for clothes 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
US8015726B2 (en) * 2005-06-23 2011-09-13 Whirlpool Corporation Automatic clothes dryer
EP2795315A2 (en) * 2011-12-20 2014-10-29 Bry-Air (Asia) Pvt. Ltd. Method and device for moisture determination and control

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904765A (en) * 1955-10-17 1959-09-15 Jerrold M Seehof Fast response recording hygrometer
GB808078A (en) * 1955-12-12 1959-01-28 Plessey Co Ltd Improvements in or relating to the measurement of moisture
US2993168A (en) * 1958-03-12 1961-07-18 Forte Fairbairn Inc Power-actuated testing mechanisms
NL104894C (en) * 1959-06-08
NL252982A (en) * 1959-06-23
US3192642A (en) * 1961-11-06 1965-07-06 Gen Electric Automatic fabric drying machine and control means
US3222798A (en) * 1962-11-26 1965-12-14 Controls Co Of America Dryer sensing device
US3255535A (en) * 1962-12-10 1966-06-14 Hamilton Mfg Co Electrode construction for a laundry dryer
US3411219A (en) * 1967-02-17 1968-11-19 Ranco Inc Dryness control
US3404466A (en) * 1967-06-28 1968-10-08 Gen Electric Electronic dryer control
US3439431A (en) * 1967-12-15 1969-04-22 Gen Electric Microwave dryer control circuit

Also Published As

Publication number Publication date
US3765100A (en) 1973-10-16

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