DE69417146D1 - Washing machine with controlled detergent consumption and control method - Google Patents
Washing machine with controlled detergent consumption and control methodInfo
- Publication number
- DE69417146D1 DE69417146D1 DE69417146T DE69417146T DE69417146D1 DE 69417146 D1 DE69417146 D1 DE 69417146D1 DE 69417146 T DE69417146 T DE 69417146T DE 69417146 T DE69417146 T DE 69417146T DE 69417146 D1 DE69417146 D1 DE 69417146D1
- Authority
- DE
- Germany
- Prior art keywords
- control method
- washing machine
- detergent consumption
- controlled detergent
- controlled
- 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 - Lifetime
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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/22—Condition of the washing liquid, e.g. turbidity
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
- A47L15/0055—Metering or indication of used products, e.g. type or quantity of detergent, rinse aid or salt; for measuring or controlling the product concentration
-
- 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
- D06F2103/16—Washing liquid 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
- D06F2103/18—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
- D06F2103/20—Washing liquid condition, e.g. turbidity
- D06F2103/22—Content of detergent or additives
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO930796A IT1261006B (en) | 1993-10-26 | 1993-10-26 | WASHING MACHINE WITH CONSUMPTION OF CONTROLLED DETERGENT, AND RELATED CONTROL METHOD. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69417146D1 true DE69417146D1 (en) | 1999-04-22 |
DE69417146T2 DE69417146T2 (en) | 1999-08-12 |
Family
ID=11411826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69417146T Expired - Lifetime DE69417146T2 (en) | 1993-10-26 | 1994-10-24 | Washing machine with controlled detergent consumption and control method |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0649933B1 (en) |
DE (1) | DE69417146T2 (en) |
ES (1) | ES2130329T3 (en) |
IT (1) | IT1261006B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1304664B1 (en) * | 1998-09-30 | 2001-03-28 | Merloni Elettrodomestici Spa | SYSTEM FOR THE PROGRAMMING OF A HOUSEHOLD APPLIANCE ELECTRONIC CONTROL. |
DE10145601A1 (en) * | 2001-04-27 | 2002-10-31 | Aweco Appliance Sys Gmbh & Co | Domestic dish or clothes washing machine includes sensor detecting form or type of rinse agent employed |
GB0129668D0 (en) | 2001-12-12 | 2002-01-30 | Procter & Gamble | Method for cleaning a soiled article |
DE102007036800A1 (en) * | 2007-05-29 | 2008-12-04 | Herbert Kannegiesser Gmbh | Process for the wet treatment of laundry items |
DE102007041069B4 (en) | 2007-08-30 | 2017-01-12 | BSH Hausgeräte GmbH | Process for the detection of fabric softener in a washing machine and this suitable program-controlled washing machine |
DE102007046555A1 (en) | 2007-09-28 | 2009-04-02 | BSH Bosch und Siemens Hausgeräte GmbH | Method and device for utilizing information about a treatment agent in a laundry treatment machine |
WO2009066941A2 (en) * | 2007-11-20 | 2009-05-28 | Lg Electronics Inc. | Method and apparatus for treating laundry |
US8266748B2 (en) | 2008-07-01 | 2012-09-18 | Whirlpool Corporation | Apparatus and method for controlling bulk dispensing of wash aid by sensing wash aid concentration |
US8397328B2 (en) | 2008-07-01 | 2013-03-19 | Whirlpool Corporation | Apparatus and method for controlling concentration of wash aid in wash liquid |
US8388695B2 (en) | 2008-07-01 | 2013-03-05 | Whirlpool Corporation | Apparatus and method for controlling laundering cycle by sensing wash aid concentration |
WO2010105937A1 (en) | 2009-03-16 | 2010-09-23 | BSH Bosch und Siemens Hausgeräte GmbH | Method for optimizing a rinsing phase in a washing machine and washing machine suitable therefor |
KR20120086063A (en) * | 2011-01-25 | 2012-08-02 | 주식회사 대우일렉트로닉스 | Method of alarming residual quantity of liquid detergent |
US9243987B2 (en) | 2013-05-01 | 2016-01-26 | Whirlpool Corporation | Method of determining fabric type of a laundry load in a laundry treating appliance |
CN109183357A (en) * | 2018-10-23 | 2019-01-11 | 珠海格力电器股份有限公司 | A kind of cleaning method and washing machine |
CN111434838A (en) * | 2019-01-11 | 2020-07-21 | 青岛海尔洗衣机有限公司 | Control method of washing machine and washing machine |
CN112176638B (en) * | 2019-06-14 | 2023-09-12 | 青岛海尔洗衣机有限公司 | Control method of washing machine |
CN113930940B (en) * | 2020-06-29 | 2024-01-12 | 青岛海尔洗衣机有限公司 | Detergent delivery control method, device, equipment and storage medium |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3645669A (en) * | 1969-02-28 | 1972-02-29 | Gerhard Rausch | Method and arrangement for testing the liquid in washing machines |
US3796925A (en) * | 1972-08-17 | 1974-03-12 | Hearn R | Ac solenoid control circuit |
DE3002786C2 (en) * | 1980-01-26 | 1982-08-26 | Miele & Cie GmbH & Co, 4830 Gütersloh | Method and arrangement for program control of a washing machine |
AU567432B2 (en) * | 1982-05-10 | 1987-11-19 | Matsushita Electric Industrial Co., Ltd. | Washing machine |
DE4122307A1 (en) * | 1991-07-05 | 1993-01-14 | Licentia Gmbh | Registering program control parameters for washing machines for small or large laundry vol. - using revolution speed electronics reversibly driven drum, water supply system regulated irrespective of operational pressure, and level control system |
-
1993
- 1993-10-26 IT ITTO930796A patent/IT1261006B/en active IP Right Grant
-
1994
- 1994-10-24 ES ES94116745T patent/ES2130329T3/en not_active Expired - Lifetime
- 1994-10-24 EP EP94116745A patent/EP0649933B1/en not_active Expired - Lifetime
- 1994-10-24 DE DE69417146T patent/DE69417146T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69417146T2 (en) | 1999-08-12 |
EP0649933A1 (en) | 1995-04-26 |
ITTO930796A0 (en) | 1993-10-26 |
IT1261006B (en) | 1996-04-29 |
ES2130329T3 (en) | 1999-07-01 |
ITTO930796A1 (en) | 1995-04-26 |
EP0649933B1 (en) | 1999-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: INDESIT CO. S.P.A., FABRIANO, IT |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: INDESIT COMPANY S.P.A., FABRIANO, ANCONA, IT |