DE3618591A1 - AUTOMATICALLY CONTROLLED WASHING MACHINE - Google Patents
AUTOMATICALLY CONTROLLED WASHING MACHINEInfo
- Publication number
- DE3618591A1 DE3618591A1 DE19863618591 DE3618591A DE3618591A1 DE 3618591 A1 DE3618591 A1 DE 3618591A1 DE 19863618591 DE19863618591 DE 19863618591 DE 3618591 A DE3618591 A DE 3618591A DE 3618591 A1 DE3618591 A1 DE 3618591A1
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- automatically controlled
- washing machine
- typical
- wash liquor
- 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.)
- Granted
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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
-
- 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
- D06F2101/12—Washing 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
- D06F2103/38—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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Control For Baths (AREA)
Description
Die Erfindung geht aus von einer automatisch gesteuerten Waschmaschine mit einem Wahlschalter für die Temperatur der Waschflotte, die innerhalb von vorgegebenen Bereichen von der Bedienungsperson frei wählbar ist und mit Waschprogrammen, de ren typische Waschflottentemperatur ein Aufheizen der Flotte erfordert.The invention is based on an automatically controlled washing machine with a Selector switch for the temperature of the wash liquor, within the given Areas can be freely selected by the operator and with washing programs, de ren typical wash liquor temperature requires heating the liquor.
Auf diese Weise gesteuerte Waschmaschinen sind seit Jahrzehnten bekannt und seit langem gebräuchlich. Washing machines controlled in this way have been known for decades and since in use for a long time.
Der Erfindung liegt die Aufgabe zugrunde, den Wascheffekt bei Programmen zu verbessern und derartige Programme ökonomisch zu optimieren, bei denen statt der typischen Temperatur eine niedrigere Temperatur für die Waschflot te eingestellt worden ist. Für derartige Programme, z. B. Energie-Sparprogramme, ist regelmäßig die Zeit für den Waschprozeß nach Erreichen der eingestellten Tempera tur um eine bestimmte Dauer verlängert worden. The invention has for its object the washing effect To improve programs and to optimize such programs economically which instead of the typical temperature a lower temperature for the wash liquor te has been discontinued. For such programs, e.g. B. Energy saving programs regularly the time for the washing process after reaching the set temperature structure has been extended by a certain period.
Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß die Programmsteuereinrich tung Unterschreitungen der typischen Waschflottentemperatur durch die gewählte Temperatur je nach der Größe und/oder der Temperaturdifferenz unterschiedliche Zeiten für die Dauer des ab Erreichen der gewählten Temperatur erforderlichen Nachwaschprozesses zuordnet.According to the invention, this object is achieved in that the program control device below the typical wash liquor temperature due to the selected Temperature depending on the size and / or the temperature difference different Times for the duration of the required from reaching the selected temperature Assigned to the post-washing process.
Durch die temperaturabhängige Anpassung der Dauer des Nachwaschprozesses kann der Wirkungsgrad eines Waschprogramms sowie die Waschwirkung in dem jeweiligen, mit abgesenkter Temperatur betriebenen Waschprozeß erheblich verbessert werden.The temperature-dependent adjustment of the duration of the post-washing process can the efficiency of a washing program and the washing effect in the respective, with a lower temperature operated washing process can be significantly improved.
Als Beispiel für die Anwendung der Erfindung sei eine Konstellation für eine Pro grammsteuervorrichtung wie folgt angegeben:An example for the application of the invention is a constellation for a pro Gram control device specified as follows:
Ein Kochprogramm wird normalerweise mit 90°C oder 95°C (typische Laugentempe ratur beim Kochprogramm) durchgeführt. Nach Erreichen dieser typischen Tempera tur der Lauge wird die Wäsche noch während eines ca. 15 Minuten dauernden Nachwaschprozesses im Reversierbetrieb mit jeweils ca. 50 Upm in einem Takt von normalerweie 7,5 s Trommellauf und 7,5 s Bewegungspause weiterbewegt.A cooking program is usually at 90 ° C or 95 ° C (typical lye temperature rature in the cooking program). After reaching this typical tempera The laundry will continue to leach for about 15 minutes Post-wash process in reversing mode with approx. 50 rpm each in a cycle of normally 7.5 s drum run and 7.5 s movement pause.
Für den Fall, daß bei der Eingabe des Kochprogramms zusätzlich ein Sparbefehl ein gegeben wurde, der die Temperatur der Lauge auf beispielsweise 60°C senkt, wird der Nachwaschprozeß um beispielsweise 35 Minuten verlängert. Damit wird der Ver lust an Einwirkung von Wärmeenergie durch Vermehrung an Einwirkung von me chanischer Energie ausgeglichen.In the event that an economy command is also entered when entering the cooking program was given, which lowers the temperature of the alkali to, for example, 60 ° C. the post-washing process is extended by, for example, 35 minutes. With this the Ver pleasure in exposure to thermal energy by increasing exposure to me chanic energy balanced.
Beim Stand der Technik wird eine solche Verlängerung des Nachwaschprozesses um beispielsweise 35 Minuten bei allen Programmen einheitlich angewendet, die aufgrund eines Sparbefehls mit geringerer als der typischen Laugentemperatur durchgeführt werden, also auch bei einem Spar-Buntwäsche-Waschprogramm, das statt mit 60°C mit 40°C durchgeführt wird.In the prior art, such an extension of the post-washing process is carried out For example, 35 minutes applied consistently to all programs based on a saving command with lower than the typical alkali temperature be, also with a colourfast wash program that instead of at 60 ° C is carried out at 40 ° C.
Bei Anwendung der Erfindung dagegen wird aber abhängig von der Temperatur differenz zwischen der typischen und der gewählten Temperatur und/oder abhängig von der Höhe der gewählten Temperatur die Dauer der Verlängerung des Nach waschprozesses variiert. Beispielsweise kann der Nachwaschprozeß bei einem mit 40°C statt mit 60°C ablaufenden Buntwäsche-Programm um 50 Minuten verlängert sein.However, when the invention is used, it depends on the temperature difference between the typical and the selected temperature and / or dependent from the height of the selected temperature the duration of the extension of the night washing process varies. For example, the post-washing process with a 40 ° C instead of the 60 ° C colored laundry program extended by 50 minutes be.
Die Abhängigkeiten der Verlängerungsdauer sind von Fall zu Fall anhand der Wasch ergebnisse im Programmablauf in Form von unterschiedlichen Zeiten bei unterschied lichen Temperaturen und/oder Temperaturdifferenzen festzulegen. Dadurch kann so gar so fein variiert werden, daß jede nach unten abweichende Differenz der einge wählten Temperatur von der typischen Temperatur einer jeweils besonderen Dauer der Verlängerung des Nachwaschprozesses zugeordnet ist. The dependencies of the extension period are case by case based on the washing Results in the program flow in the form of different times with differences Lichen temperatures and / or temperature differences. This can be so be varied so finely that any downward difference in the chose temperature from the typical temperature of a particular duration is associated with the extension of the post-washing process.
Claims (1)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863618591 DE3618591A1 (en) | 1986-06-03 | 1986-06-03 | AUTOMATICALLY CONTROLLED WASHING MACHINE |
GB8709584A GB2191216B (en) | 1986-06-03 | 1987-04-23 | Automatic washing machine |
IT20613/87A IT1205662B (en) | 1986-06-03 | 1987-05-21 | AUTOMATICALLY CONTROLLED WASHING MACHINE |
FR878707702A FR2599393B1 (en) | 1986-06-03 | 1987-06-02 | WASHING MACHINE WITH AUTOMATIC CONTROL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863618591 DE3618591A1 (en) | 1986-06-03 | 1986-06-03 | AUTOMATICALLY CONTROLLED WASHING MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3618591A1 true DE3618591A1 (en) | 1987-12-10 |
DE3618591C2 DE3618591C2 (en) | 1990-07-19 |
Family
ID=6302149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863618591 Granted DE3618591A1 (en) | 1986-06-03 | 1986-06-03 | AUTOMATICALLY CONTROLLED WASHING MACHINE |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3618591A1 (en) |
FR (1) | FR2599393B1 (en) |
GB (1) | GB2191216B (en) |
IT (1) | IT1205662B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10054957A1 (en) * | 2000-11-06 | 2002-05-08 | Aeg Hausgeraete Gmbh | Program control method for water-carrying domestic machine involves automatically varying duration of individual washing stages depending on water inlet temperature |
KR101085494B1 (en) * | 2006-06-19 | 2011-11-23 | 삼성전자주식회사 | Washing machine and method to control laundry thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2526470C3 (en) * | 1975-06-13 | 1982-02-18 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Control arrangement for household washing machines |
DE2923007C2 (en) * | 1979-06-07 | 1985-08-01 | Miele & Cie GmbH & Co, 4830 Gütersloh | Program control arrangement for washing machines |
IT1155124B (en) * | 1982-03-10 | 1987-01-21 | Indesit | WASHING MACHINE WITH WASHING PROGRAM INTENDED TO OPERATE IN NORMAL CONDITIONS IN A LOWER TEMPERATURE RANGE BETWEEN TWO SELECTABLE FIELDS |
-
1986
- 1986-06-03 DE DE19863618591 patent/DE3618591A1/en active Granted
-
1987
- 1987-04-23 GB GB8709584A patent/GB2191216B/en not_active Expired - Lifetime
- 1987-05-21 IT IT20613/87A patent/IT1205662B/en active
- 1987-06-02 FR FR878707702A patent/FR2599393B1/en not_active Expired - Lifetime
Non-Patent Citations (3)
Title |
---|
AEG SERVICE-Handbuch "Waschvollautomaten Front- lader Baureihe 1982", S. 1,2,5, sowie Blatt 292 1283 19 und 292/28609c * |
Prospekt "waschen trocknen, bügeln - perfekte Wäschepflege" AEG, Druckvermerk H 245 176 300 - 0277 450/40 - * |
SCHLAUERSBACH, Gisela: Waschgeräte mit Spar- tasten. In: Der Elektromeister + Deutsches Elek- trohandwerk 1976, H.3, S.112 * |
Also Published As
Publication number | Publication date |
---|---|
FR2599393B1 (en) | 1990-07-27 |
DE3618591C2 (en) | 1990-07-19 |
FR2599393A1 (en) | 1987-12-04 |
GB8709584D0 (en) | 1987-05-28 |
IT8720613A0 (en) | 1987-05-21 |
GB2191216B (en) | 1990-04-11 |
IT1205662B (en) | 1989-03-31 |
GB2191216A (en) | 1987-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings | ||
8380 | Miscellaneous part iii |
Free format text: IN SPALTE 2, ZEILE 27 IST DAS WORT "DER" ZU STREICHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH, 81669 MUEN |
|
8339 | Ceased/non-payment of the annual fee |