JPS638800B2 - - Google Patents
Info
- Publication number
- JPS638800B2 JPS638800B2 JP56010084A JP1008481A JPS638800B2 JP S638800 B2 JPS638800 B2 JP S638800B2 JP 56010084 A JP56010084 A JP 56010084A JP 1008481 A JP1008481 A JP 1008481A JP S638800 B2 JPS638800 B2 JP S638800B2
- Authority
- JP
- Japan
- Prior art keywords
- control device
- laundry
- dryer
- capacitor
- voltage
- 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
- 239000003990 capacitor Substances 0.000 claims description 21
- 238000001035 drying Methods 0.000 claims description 7
- 230000005669 field effect Effects 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 13
- 238000010981 drying operation Methods 0.000 description 8
- 239000004744 fabric Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 3
- 238000009499 grossing Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- D06F34/06—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
- 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
- D06F2105/56—Remaining operation time; Remaining operational 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
- 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8002783A GB2068099B (en) | 1980-01-28 | 1980-01-28 | Control device for laundry drier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56125099A JPS56125099A (en) | 1981-10-01 |
| JPS638800B2 true JPS638800B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-02-24 |
Family
ID=10510940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1008481A Granted JPS56125099A (en) | 1980-01-28 | 1981-01-26 | Controller for drier |
Country Status (6)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4385452A (en) * | 1981-06-03 | 1983-05-31 | Whirlpool Corporation | Low voltage sensor for dryer |
| US4422247A (en) * | 1981-06-29 | 1983-12-27 | Whirlpool Corporation | Low voltage sensor for a dryer |
| GB2102928A (en) * | 1981-07-22 | 1983-02-09 | Philips Electronic Associated | Dryness sensing device for a laundry drier |
| DE3417482A1 (de) * | 1984-05-11 | 1985-11-14 | Miele & Cie GmbH & Co, 4830 Gütersloh | Verfahren zur restfeuchtsteuerung eines waeschetrockners |
| US4738034A (en) * | 1985-12-16 | 1988-04-19 | Kabushiki Kaisha Toshiba | Drying machine |
| DE4403625C2 (de) * | 1994-02-05 | 2003-08-07 | Miele & Cie | Wäschetrockner mit einer Vorrichtung zur Ermittlung des Füllgrades in der Trommel |
| US5737852A (en) * | 1996-08-05 | 1998-04-14 | White Consolidated Industries, Inc. | Dryness control for clothes dryer |
| DE19808839C1 (de) * | 1998-03-03 | 1999-07-01 | Whirlpool Co | Wäschetrockner mit Prozeßsteuerung und Leitwertsensor |
| EP1420104B1 (en) * | 2002-11-15 | 2007-05-16 | CANDY S.p.A. | Process for drying laundry in a drying device |
| DE10260149A1 (de) * | 2002-12-20 | 2004-07-01 | BSH Bosch und Siemens Hausgeräte GmbH | Vorrichtung zur Bestimmung des Leitwertes von Wäsche, Wäschetrockner und Verfahren zur Verhinderung von Schichtbildung auf Elektroden |
| EP1443139A1 (en) * | 2003-01-30 | 2004-08-04 | E.G.O. Control Systems GmbH & Co. KG | Method for determining a physical or electrical property of laundry in a washing or drying apparatus and apparatus therefore |
| JP2006212543A (ja) * | 2005-02-03 | 2006-08-17 | Zojirushi Corp | 除湿機 |
| US7475495B2 (en) * | 2005-04-18 | 2009-01-13 | Maytag Corporation | Dryness sensor for clothes dryer |
| EP1816253B1 (en) * | 2006-01-24 | 2008-10-29 | Whirlpool Corporation | A method and a device for detecting failure of the drum drive system of a tumble clothes dryer |
| DE602007012048D1 (de) * | 2007-02-21 | 2011-03-03 | Electrolux Home Prod Corp | Wäschetrockner |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253346A (en) * | 1962-04-09 | 1966-05-31 | Philco Corp | Laundry machine |
| US3335501A (en) * | 1964-06-24 | 1967-08-15 | Whirlpool Co | Electronic dry control with storage capacitors for dryers |
| US3324568A (en) * | 1964-12-21 | 1967-06-13 | Essex Wire Corp | Electronic dryness control |
| US3402478A (en) * | 1966-06-20 | 1968-09-24 | Westinghouse Electric Corp | Dryer control |
| US3497964A (en) * | 1967-12-18 | 1970-03-03 | Whirlpool Co | Electronic control circuit for a dryer |
| DE1763659C3 (de) * | 1968-07-11 | 1981-12-10 | Eaton Corp., 44114 Cleveland, Ohio | Einrichtung zur Steuerung von Trommeltrocknern in Abhängigkeit vom Trocknungsgrad der Wäsche |
| US3702030A (en) * | 1971-03-29 | 1972-11-07 | Whirlpool Co | Digital dryer control circuit |
| US3758959A (en) * | 1971-11-12 | 1973-09-18 | Whirlpool Co | Dryer control system using moisture sensor and semiconductors to control cycle |
| DE3003982C2 (de) * | 1980-02-04 | 1985-05-09 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Steuervorrichtung für einen Haushalt-Wäschetrockner |
-
1980
- 1980-01-28 GB GB8002783A patent/GB2068099B/en not_active Expired
-
1981
- 1981-01-23 US US06/227,834 patent/US4385451A/en not_active Expired - Fee Related
- 1981-01-23 IT IT19289/81A patent/IT1135150B/it active
- 1981-01-26 JP JP1008481A patent/JPS56125099A/ja active Granted
- 1981-01-26 DE DE19813102430 patent/DE3102430A1/de not_active Ceased
- 1981-01-28 FR FR8101619A patent/FR2474548B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2068099A (en) | 1981-08-05 |
| US4385451A (en) | 1983-05-31 |
| GB2068099B (en) | 1983-07-06 |
| JPS56125099A (en) | 1981-10-01 |
| DE3102430A1 (de) | 1981-12-17 |
| IT8119289A0 (it) | 1981-01-23 |
| FR2474548A1 (fr) | 1981-07-31 |
| IT1135150B (it) | 1986-08-20 |
| FR2474548B1 (fr) | 1985-11-29 |