EP0331149A3 - Apparatus for controlling the supply of liquid detergents in a washing machine, particularly a laundry washing machine - Google Patents
Apparatus for controlling the supply of liquid detergents in a washing machine, particularly a laundry washing machine Download PDFInfo
- Publication number
- EP0331149A3 EP0331149A3 EP89103592A EP89103592A EP0331149A3 EP 0331149 A3 EP0331149 A3 EP 0331149A3 EP 89103592 A EP89103592 A EP 89103592A EP 89103592 A EP89103592 A EP 89103592A EP 0331149 A3 EP0331149 A3 EP 0331149A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- washing machine
- controlling
- supply
- liquid detergents
- laundry
- 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
- 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
-
- 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
- D06F2105/02—Water 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT4570888 | 1988-03-02 | ||
IT45708/88A IT1220742B (en) | 1988-03-02 | 1988-03-02 | DEVICE FOR ADJUSTING THE INPUT OF LIQUID DETERGENTS OF WASHING MACHINES, IN PARTICULAR WASHING MACHINES |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0331149A2 EP0331149A2 (en) | 1989-09-06 |
EP0331149A3 true EP0331149A3 (en) | 1990-02-14 |
EP0331149B1 EP0331149B1 (en) | 1993-01-07 |
Family
ID=11257462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89103592A Expired - Lifetime EP0331149B1 (en) | 1988-03-02 | 1989-03-01 | Apparatus for controlling the supply of liquid detergents in a washing machine, particularly a laundry washing machine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0331149B1 (en) |
DE (1) | DE68904210T2 (en) |
ES (1) | ES2037891T3 (en) |
IT (1) | IT1220742B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10062111C1 (en) * | 2000-12-13 | 2002-07-25 | Miele & Cie | Process for dosing detergent |
WO2004106615A1 (en) | 2003-05-28 | 2004-12-09 | Lg Electronics Inc. | Washing machine and the control method of the same |
EP1639175B1 (en) * | 2003-05-28 | 2016-12-28 | LG Electronics Inc. | Control method of washing machine |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2051413A (en) * | 1979-05-30 | 1981-01-14 | Licentia Gmbh | Washing machine |
US4503575A (en) * | 1982-12-02 | 1985-03-12 | Whirlpool Corporation | Automatic liquid control system for a clothes washing machine |
DE3446288A1 (en) * | 1984-12-19 | 1986-06-19 | Licentia Gmbh | Method and arrangement for the program control of a washing machine |
EP0231843A2 (en) * | 1986-02-05 | 1987-08-12 | Bosch-Siemens HausgerÀ¤te GmbH | Method for automatically adding washing agents |
-
1988
- 1988-03-02 IT IT45708/88A patent/IT1220742B/en active
-
1989
- 1989-03-01 DE DE8989103592T patent/DE68904210T2/en not_active Expired - Fee Related
- 1989-03-01 ES ES198989103592T patent/ES2037891T3/en not_active Expired - Lifetime
- 1989-03-01 EP EP89103592A patent/EP0331149B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2051413A (en) * | 1979-05-30 | 1981-01-14 | Licentia Gmbh | Washing machine |
US4503575A (en) * | 1982-12-02 | 1985-03-12 | Whirlpool Corporation | Automatic liquid control system for a clothes washing machine |
DE3446288A1 (en) * | 1984-12-19 | 1986-06-19 | Licentia Gmbh | Method and arrangement for the program control of a washing machine |
EP0231843A2 (en) * | 1986-02-05 | 1987-08-12 | Bosch-Siemens HausgerÀ¤te GmbH | Method for automatically adding washing agents |
Also Published As
Publication number | Publication date |
---|---|
DE68904210D1 (en) | 1993-02-18 |
IT8845708A0 (en) | 1988-03-02 |
EP0331149A2 (en) | 1989-09-06 |
IT1220742B (en) | 1990-06-21 |
DE68904210T2 (en) | 1993-05-06 |
ES2037891T3 (en) | 1993-07-01 |
EP0331149B1 (en) | 1993-01-07 |
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