DE602006003405D1 - Method and device for detecting the malfunction of the drum drive system of a tumble dryer - Google Patents
Method and device for detecting the malfunction of the drum drive system of a tumble dryerInfo
- Publication number
- DE602006003405D1 DE602006003405D1 DE602006003405T DE602006003405T DE602006003405D1 DE 602006003405 D1 DE602006003405 D1 DE 602006003405D1 DE 602006003405 T DE602006003405 T DE 602006003405T DE 602006003405 T DE602006003405 T DE 602006003405T DE 602006003405 D1 DE602006003405 D1 DE 602006003405D1
- Authority
- DE
- Germany
- Prior art keywords
- malfunction
- detecting
- drive system
- drum drive
- tumble dryer
- 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
- D06F58/50—Responding to irregular working conditions, e.g. malfunctioning of blowers
-
- 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
- D06F2103/06—Type or material
-
- 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
- D06F2103/24—Spin speed; Drum movements
-
- 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
- D06F2103/52—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to electric heating means, e.g. temperature 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
- D06F2105/58—Indications or alarms to the control system or to the user
-
- 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
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
- D06F58/04—Details
- D06F58/08—Driving 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)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Drying Of Solid Materials (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A method for monitoring failure of a drum rotation system of a clothes dryer comprises acquiring a conductivity signal from the conductivity sensor of the dryer, and processing said signal in the frequency domain in order to retain a frequency spectra of the clothes tumbling process while rejecting the frequency spectra of noises and/or the like.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06100754A EP1816253B1 (en) | 2006-01-24 | 2006-01-24 | A method and a device for detecting failure of the drum drive system of a tumble clothes dryer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006003405D1 true DE602006003405D1 (en) | 2008-12-11 |
Family
ID=38179601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006003405T Active DE602006003405D1 (en) | 2006-01-24 | 2006-01-24 | Method and device for detecting the malfunction of the drum drive system of a tumble dryer |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1816253B1 (en) |
AT (1) | ATE412796T1 (en) |
DE (1) | DE602006003405D1 (en) |
ES (1) | ES2317414T3 (en) |
PL (1) | PL1816253T3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008044324A1 (en) | 2008-12-03 | 2010-06-10 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic appliance with a measuring island and method for transmitting a measured variable |
US8631527B2 (en) * | 2009-08-10 | 2014-01-21 | Whirlpool Corporation | Laundry treating appliance with tumble pattern control |
US8578627B2 (en) | 2010-10-21 | 2013-11-12 | Whirlpool Corporation | Method and apparatus for moisture sensor noise immunity |
DE102017219053A1 (en) * | 2017-10-25 | 2019-04-25 | BSH Hausgeräte GmbH | Method for determining laundry properties in a tumble dryer and suitable tumble dryer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3758959A (en) * | 1971-11-12 | 1973-09-18 | Whirlpool Co | Dryer control system using moisture sensor and semiconductors to control cycle |
GB2068099B (en) * | 1980-01-28 | 1983-07-06 | Philips Electronic Associated | Control device for laundry drier |
FR2685359B1 (en) * | 1991-12-23 | 1995-10-20 | Sextant Avionique | SYSTEM FOR CONTROLLING THE STOPPAGE OF A DRYER. |
US6326758B1 (en) * | 1999-12-15 | 2001-12-04 | Reliance Electric Technologies, Llc | Integrated diagnostics and control systems |
US6996920B2 (en) * | 2003-07-25 | 2006-02-14 | Lg Electronics Inc. | Control method and system for clothes dryer |
-
2006
- 2006-01-24 AT AT06100754T patent/ATE412796T1/en not_active IP Right Cessation
- 2006-01-24 EP EP06100754A patent/EP1816253B1/en not_active Not-in-force
- 2006-01-24 ES ES06100754T patent/ES2317414T3/en active Active
- 2006-01-24 PL PL06100754T patent/PL1816253T3/en unknown
- 2006-01-24 DE DE602006003405T patent/DE602006003405D1/en active Active
Also Published As
Publication number | Publication date |
---|---|
PL1816253T3 (en) | 2009-04-30 |
ES2317414T3 (en) | 2009-04-16 |
EP1816253A3 (en) | 2007-09-05 |
EP1816253A2 (en) | 2007-08-08 |
EP1816253B1 (en) | 2008-10-29 |
ATE412796T1 (en) | 2008-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |