DE602005020651D1 - Drum dryer and method of controlling the same - Google Patents
Drum dryer and method of controlling the sameInfo
- Publication number
- DE602005020651D1 DE602005020651D1 DE602005020651T DE602005020651T DE602005020651D1 DE 602005020651 D1 DE602005020651 D1 DE 602005020651D1 DE 602005020651 T DE602005020651 T DE 602005020651T DE 602005020651 T DE602005020651 T DE 602005020651T DE 602005020651 D1 DE602005020651 D1 DE 602005020651D1
- Authority
- DE
- Germany
- Prior art keywords
- condenser
- humidity
- value
- difference value
- temperature
- 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.)
- Active
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
- 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
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/28—Air properties
- D06F2103/34—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
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/24—Condensing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Drying Of Solid Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Detergent Compositions (AREA)
Abstract
A condenser-type clothes tumble dryer comprising temperature sensor means (5, 6) to detect a temperature difference value between the drying air entering the condenser (4) and the drying air exiting the condenser (4), humidity sensor means (5) to detect a humidity value of the drying air entering the condenser, control means coupled to said humidity sensor means (5), memory means for storing a threshold temperature-difference value (T TH ) and a threshold relative-humidity value (RH inTH ), which are representative of a pre-determined dryness degree of the load and depend on the particular drying cycle selected by the user, the control means are further adapted to compare said values for switching off said heating means (3) when at least said temperature difference value (T) reaches up to said threshold temperature-difference value (T TH ) or at least said relative humidity value (RH in ) reaches down to said threshold relative-humidity value (RH inTH ).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05111172A EP1790769B1 (en) | 2005-11-23 | 2005-11-23 | Clothes tumble dryer and method for controlling the same |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005020651D1 true DE602005020651D1 (en) | 2010-05-27 |
Family
ID=36263804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005020651T Active DE602005020651D1 (en) | 2005-11-23 | 2005-11-23 | Drum dryer and method of controlling the same |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1790769B1 (en) |
AT (1) | ATE464426T1 (en) |
DE (1) | DE602005020651D1 (en) |
ES (1) | ES2343011T3 (en) |
PL (1) | PL1790769T3 (en) |
WO (1) | WO2007059858A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107587332A (en) * | 2017-09-18 | 2018-01-16 | 珠海格力电器股份有限公司 | Clothes drying judgment method and device, storage medium and clothes drying device |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006053274A1 (en) * | 2006-11-06 | 2008-05-08 | E.G.O. Elektro-Gerätebau GmbH | Method for determining the amount of charge in a tumble dryer and tumble dryer |
KR100835356B1 (en) | 2006-11-07 | 2008-06-04 | 삼성전자주식회사 | Washing Machine and Control Method thereof |
EP2126188A1 (en) * | 2006-12-26 | 2009-12-02 | Arçelik Anonim Sirketi | A washer / dryer with output from humidity sensor selectively input to control unit |
ITTO20080337A1 (en) * | 2008-05-06 | 2009-11-07 | Indesit Co Spa | DRYER OR WASHING MACHINE |
US8209879B2 (en) | 2008-07-02 | 2012-07-03 | Whirlpool Corporation | Method for removing chemistry buildup in a dispensing dryer |
DE102008040946A1 (en) * | 2008-08-01 | 2010-02-04 | BSH Bosch und Siemens Hausgeräte GmbH | Condensation dryer with a heat pump and detection of an impermissible operating state and method for its operation |
CN101684606B (en) * | 2008-09-26 | 2011-11-09 | 博西华电器(江苏)有限公司 | Household clothes drying device |
CN101435150B (en) * | 2008-12-15 | 2010-09-01 | 北京科力康技贸有限公司 | Overload protection control method and apparatus for heat pump type clothes dryer and clothes dryer equipped with the apparatus |
NL2003076C2 (en) | 2009-06-23 | 2010-12-27 | Andries Koops | WASHER DRYER. |
KR101191204B1 (en) * | 2009-12-15 | 2012-10-15 | 엘지전자 주식회사 | Control method of clothes treatment apparatus |
KR101147775B1 (en) * | 2009-12-15 | 2012-05-29 | 엘지전자 주식회사 | Control method of clothes treatment apparatus |
US8443527B2 (en) | 2009-12-18 | 2013-05-21 | Whirlpool Corporation | Fabric temperature estimation for a laundry dryer |
EP2612967B1 (en) * | 2010-07-09 | 2015-12-09 | LG Electronics Inc. | Method for operating a clothes treating apparatus |
KR20120065628A (en) * | 2010-12-13 | 2012-06-21 | 삼성전자주식회사 | Dryer |
EP2573253B1 (en) * | 2011-09-26 | 2016-09-07 | Electrolux Home Products Corporation N.V. | Heat pump dryer |
EP2434047A3 (en) * | 2011-12-22 | 2012-06-13 | V-Zug AG | Household appliance, in particular laundry dryer |
EP2653602B1 (en) | 2012-04-19 | 2016-12-28 | Whirpool Corporation | Method for detecting the cycle termination of a household tumble dryer |
ES2489917B1 (en) * | 2013-02-25 | 2016-01-21 | Fagor, S.Coop. | Method for drying clothes contained in a clothes dryer and clothes dryer that implements said method |
EP2966216A4 (en) * | 2013-03-05 | 2016-09-28 | Mitsubishi Electric Corp | Dehumidifier |
KR102100473B1 (en) * | 2013-04-30 | 2020-04-13 | 엘지전자 주식회사 | Clothes treating apparatus with a waste heat recovery means |
US9371609B2 (en) | 2014-06-24 | 2016-06-21 | General Electric Company | Dryer appliances and methods for operating same |
DE102017204367A1 (en) | 2017-03-16 | 2018-09-20 | BSH Hausgeräte GmbH | Laundry care apparatus and method for operating such |
DE102017123318A1 (en) | 2017-10-09 | 2019-04-11 | Miele & Cie. Kg | Heat pump unit, preferably heat pump laundry dryer or heat pump washer dryer |
CN113832661B (en) * | 2020-06-24 | 2023-06-02 | 云米互联科技(广东)有限公司 | Drying control method, drying control system, storage medium and clothes treatment device |
CN114000329B (en) * | 2021-11-15 | 2022-09-13 | 珠海格力电器股份有限公司 | Intelligent control clothes drying method and clothes dryer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4546554A (en) * | 1982-11-30 | 1985-10-15 | Cissell Manufacturing Company | Clothes dryer having variable position motor and moisture sensor |
JPS60174194A (en) * | 1984-02-20 | 1985-09-07 | 三洋電機株式会社 | Controller of clothing dryer |
SE464710B (en) * | 1989-09-22 | 1991-06-03 | Asko Cylinda Ab | DRYER |
DE4442250C2 (en) * | 1994-11-28 | 2000-01-05 | Bsh Bosch Siemens Hausgeraete | Method for determining the expected drying time in a clothes dryer |
US6079121A (en) * | 1998-08-03 | 2000-06-27 | Ther-O-Disc, Incorporated | Humidity-modulated dual-setpoint temperature controller |
IT1305556B1 (en) * | 1998-12-03 | 2001-05-09 | Electrolux Zanussi Elettrodome | METHOD FOR CHECKING THE DRYING OF THE LOAD IN A DRYER OR SIMILAR |
EP1420104B1 (en) * | 2002-11-15 | 2007-05-16 | CANDY S.p.A. | Process for drying laundry in a drying device |
-
2005
- 2005-11-23 DE DE602005020651T patent/DE602005020651D1/en active Active
- 2005-11-23 ES ES05111172T patent/ES2343011T3/en active Active
- 2005-11-23 AT AT05111172T patent/ATE464426T1/en not_active IP Right Cessation
- 2005-11-23 PL PL05111172T patent/PL1790769T3/en unknown
- 2005-11-23 EP EP05111172A patent/EP1790769B1/en not_active Not-in-force
-
2006
- 2006-11-07 WO PCT/EP2006/010628 patent/WO2007059858A1/en active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107587332A (en) * | 2017-09-18 | 2018-01-16 | 珠海格力电器股份有限公司 | Clothes drying judgment method and device, storage medium and clothes drying device |
Also Published As
Publication number | Publication date |
---|---|
PL1790769T3 (en) | 2010-09-30 |
EP1790769A1 (en) | 2007-05-30 |
ATE464426T1 (en) | 2010-04-15 |
EP1790769B1 (en) | 2010-04-14 |
ES2343011T3 (en) | 2010-07-21 |
WO2007059858A1 (en) | 2007-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |