DE69418274T2 - Verfahren und Vorrichtung zum Erfassen der Wäschemenge und/oder der Wäscheart in einer Waschmachine - Google Patents
Verfahren und Vorrichtung zum Erfassen der Wäschemenge und/oder der Wäscheart in einer WaschmachineInfo
- Publication number
- DE69418274T2 DE69418274T2 DE69418274T DE69418274T DE69418274T2 DE 69418274 T2 DE69418274 T2 DE 69418274T2 DE 69418274 T DE69418274 T DE 69418274T DE 69418274 T DE69418274 T DE 69418274T DE 69418274 T2 DE69418274 T2 DE 69418274T2
- Authority
- DE
- Germany
- Prior art keywords
- tank
- laundry
- washing liquid
- control system
- washing
- 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 - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims description 76
- 238000000034 method Methods 0.000 title claims description 54
- 239000007788 liquid Substances 0.000 claims description 29
- 239000004744 fabric Substances 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 25
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 239000003599 detergent Substances 0.000 claims description 5
- 239000004753 textile Substances 0.000 claims 5
- 238000011022 operating instruction Methods 0.000 claims 2
- 238000001179 sorption measurement Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 86
- 229920000742 Cotton Polymers 0.000 description 13
- 230000006870 function Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000002123 temporal effect Effects 0.000 description 4
- 230000006399 behavior Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000004758 synthetic textile Substances 0.000 description 2
- 230000005355 Hall effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010412 laundry washing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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
- 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
- D06F2103/04—Quantity, e.g. weight or variation of 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
- D06F2103/06—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
- D06F2103/18—Washing liquid level
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/42—Detergent or additive supply
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/087—Water level measuring or regulating devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO930798A IT1261007B (it) | 1993-10-26 | 1993-10-26 | Metodo per determinare quantita' e/o tipo di tessuto introdotto in una lavabiancheria, e lavabiancheria che implementa tale metodo. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69418274D1 DE69418274D1 (de) | 1999-06-10 |
DE69418274T2 true DE69418274T2 (de) | 1999-12-09 |
Family
ID=11411828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69418274T Expired - Fee Related DE69418274T2 (de) | 1993-10-26 | 1994-10-24 | Verfahren und Vorrichtung zum Erfassen der Wäschemenge und/oder der Wäscheart in einer Waschmachine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0649932B1 (it) |
DE (1) | DE69418274T2 (it) |
ES (1) | ES2132304T3 (it) |
IT (1) | IT1261007B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602006012937D1 (de) * | 2005-01-04 | 2010-04-29 | Arcelik Anonim Sirketi Tuzla | Waschmaschine und betriebsverfahren |
DE102006029670A1 (de) * | 2006-06-28 | 2008-01-03 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zur Behandlung von Wäsche mit variabler Netzdauer und hierzu geeignete Waschmaschine |
US8245342B2 (en) | 2008-07-30 | 2012-08-21 | Whirlpool Corporation | Method for determining load size in a washing machine |
US8381341B2 (en) | 2008-09-12 | 2013-02-26 | Whirlpool Corporation | Method and apparatus for determining load size in a washing machine |
BRPI0900286A2 (pt) * | 2009-02-19 | 2010-10-26 | Whirlpool Sa | cámara de pressão para controle de nìvel de água em máquina de lavar roupa |
CN103290650B (zh) * | 2012-02-24 | 2017-09-12 | 博西华电器(江苏)有限公司 | 洗衣机的控制方法 |
US9243987B2 (en) | 2013-05-01 | 2016-01-26 | Whirlpool Corporation | Method of determining fabric type of a laundry load in a laundry treating appliance |
US9551103B2 (en) | 2013-08-13 | 2017-01-24 | Whirlpool Corporation | Method to detect the type of a load in a laundry treating appliance |
CN105177930B (zh) * | 2015-10-31 | 2017-04-12 | 惠而浦(中国)股份有限公司 | 一种洗衣机洗涤物材质识别方法 |
CN111172700B (zh) * | 2018-10-23 | 2022-08-16 | 青岛海尔洗涤电器有限公司 | 一种滚筒洗衣机及其控制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3002786C2 (de) * | 1980-01-26 | 1982-08-26 | Miele & Cie GmbH & Co, 4830 Gütersloh | Verfahren und Anordnung zur Programmsteuerung einer Waschmaschine |
DE3446288A1 (de) * | 1984-12-19 | 1986-06-19 | Licentia Gmbh | Verfahren und anordnung zur programmsteuerung einer waschmaschine |
DE4122307A1 (de) * | 1991-07-05 | 1993-01-14 | Licentia Gmbh | Verfahren zur ermittlung von programmsteuerungs-parametern fuer haushalt-waschmaschinen |
-
1993
- 1993-10-26 IT ITTO930798A patent/IT1261007B/it active IP Right Grant
-
1994
- 1994-10-24 EP EP94116744A patent/EP0649932B1/en not_active Expired - Lifetime
- 1994-10-24 ES ES94116744T patent/ES2132304T3/es not_active Expired - Lifetime
- 1994-10-24 DE DE69418274T patent/DE69418274T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0649932B1 (en) | 1999-05-06 |
ITTO930798A1 (it) | 1995-04-26 |
DE69418274D1 (de) | 1999-06-10 |
ES2132304T3 (es) | 1999-08-16 |
IT1261007B (it) | 1996-04-29 |
EP0649932A1 (en) | 1995-04-26 |
ITTO930798A0 (it) | 1993-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: INDESIT COMPANY S.P.A., FABRIANO, ANCONA, IT |
|
8339 | Ceased/non-payment of the annual fee |