IT1270884B - PROCEDURE FOR DETECTING THE IMBALANCE OF THE DRUM LOADED BY A WASHING MACHINE - Google Patents
PROCEDURE FOR DETECTING THE IMBALANCE OF THE DRUM LOADED BY A WASHING MACHINEInfo
- Publication number
- IT1270884B IT1270884B ITMI932182A ITMI932182A IT1270884B IT 1270884 B IT1270884 B IT 1270884B IT MI932182 A ITMI932182 A IT MI932182A IT MI932182 A ITMI932182 A IT MI932182A IT 1270884 B IT1270884 B IT 1270884B
- Authority
- IT
- Italy
- Prior art keywords
- imbalance
- procedure
- detecting
- washing machine
- drum loaded
- Prior art date
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
- D06F34/16—Imbalance
-
- 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
- D06F2103/44—Current or voltage
- D06F2103/46—Current or voltage of the motor driving the drum
-
- 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
- D06F33/48—Preventing or reducing imbalance or noise
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Testing Of Balance (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4235614A DE4235614C2 (en) | 1992-10-22 | 1992-10-22 | Procedure for determining the unbalance of a loaded washing machine drum |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI932182A0 ITMI932182A0 (en) | 1993-10-14 |
ITMI932182A1 ITMI932182A1 (en) | 1995-04-14 |
IT1270884B true IT1270884B (en) | 1997-05-13 |
Family
ID=6471052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI932182A IT1270884B (en) | 1992-10-22 | 1993-10-14 | PROCEDURE FOR DETECTING THE IMBALANCE OF THE DRUM LOADED BY A WASHING MACHINE |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4235614C2 (en) |
FR (1) | FR2697332B3 (en) |
GB (1) | GB2271837B (en) |
IT (1) | IT1270884B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1266861B1 (en) * | 1994-06-16 | 1997-01-21 | Merloni Elettrodomestici Spa | METHOD FOR CHECKING THE CONDITIONS OF THE LOAD OF THE CLOTHES IN A MACHINE FOR THE WASHING AND / OR DRYING OF LINEN, AND MACHINE |
DE4431846C2 (en) * | 1994-09-07 | 2001-02-15 | Diehl Ako Stiftung Gmbh & Co | Method for load-dependent control and / or regulation of a washing machine or a tumble dryer |
DE4438760A1 (en) * | 1994-10-29 | 1996-05-02 | Miele & Cie | Method for determining a load level dependent on the type of laundry and the amount of laundry |
DE19531656C2 (en) * | 1995-08-29 | 2002-01-10 | Aeg Hausgeraete Gmbh | Process for controlling the spin speed of a laundry drum |
DE19738310B4 (en) * | 1997-09-02 | 2005-09-15 | AEG Hausgeräte GmbH | Method for determining a redistribution and thus a change in an imbalance |
US6381791B1 (en) | 1998-11-20 | 2002-05-07 | Emerson Electric Co. | Washing machine tub speed control method and apparatus |
US6282965B1 (en) * | 1998-11-20 | 2001-09-04 | Emerson Electric Co. | Method and apparatus for detecting washing machine tub imbalance |
JP2004130059A (en) * | 2002-10-10 | 2004-04-30 | Lg Electronics Inc | Spin-drying operation controlling method for drum type washing machine |
US8042211B2 (en) | 2005-08-16 | 2011-10-25 | Whirlpool Corporation | Method of detecting an off-balance condition of a clothes load in a washing machine |
EP2050856B1 (en) * | 2007-10-18 | 2016-03-30 | Electrolux Home Products Corporation N.V. | Laundry washing machine with an electronic device for sensing the motion of the wash assembly due to the dynamic unbalance of the wash laundry drum assembly, and relative operating method |
ES2351008B1 (en) * | 2008-04-25 | 2011-11-18 | Bsh Electrodomesticos España, S.A. | METHOD FOR DETERMINING A FUNCTIONAL MAXIMUM PERMISSIBLE CENTRIFUGAL SPEED OF THE DRUM OF A WASHING MACHINE AND WASHING MACHINE USING THE SUCH METHOD. |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1161703B (en) * | 1964-01-23 | Dr Hermann H Beissbarth München · | Method for determining the size of unbalances in rotating bodies | |
US3152462A (en) * | 1961-12-13 | 1964-10-13 | Gen Motors Corp | Clothes washing machine and control means therefor |
US3674419A (en) * | 1970-11-25 | 1972-07-04 | Whirlpool Co | Spin control for a washer-dryer |
IT1038355B (en) * | 1975-05-22 | 1979-11-20 | Ire Spa | PROCEDURE AND AUTOMATIC MACHINE FOR WASHING AND SPINNING THE LINEN |
DE2915815A1 (en) * | 1979-04-19 | 1980-11-06 | Bauknecht Gmbh G | DEVICE FOR DETECTING THE SPEED AND THE BALANCE OF AN AGGREGATE IN A HOUSING VIBRATINGLY |
DE3039315C2 (en) * | 1980-10-17 | 1984-10-31 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Circuit arrangement for supplying power to a variable-speed electric motor |
AU1718883A (en) * | 1982-07-26 | 1984-02-02 | National Research Development Corp. | Pesticides |
DE3416639A1 (en) * | 1984-05-05 | 1985-11-07 | Miele & Cie GmbH & Co, 4830 Gütersloh | Process for controlling the spin programme of a washing machine |
KR900006917B1 (en) * | 1985-05-16 | 1990-09-24 | 가부시끼가이샤 도시바 | Weight detector of dehydration washer |
DE3606819A1 (en) * | 1986-03-03 | 1987-09-10 | Licentia Gmbh | METHOD FOR CORRECTING THE UNBALANCED LIMIT VALUE FOR A PROGRAM-CONTROLLED WASHING MACHINE |
AT387462B (en) * | 1987-01-15 | 1989-01-25 | Austria Antriebstech | UNBALANCE DETECTING DEVICE |
DE3741792A1 (en) * | 1987-12-10 | 1989-06-22 | Licentia Gmbh | Method for reducing the programme cycle times, especially in domestic washing machines |
DE3812330A1 (en) * | 1988-04-14 | 1989-10-26 | Licentia Gmbh | Method for measuring the distribution of washing, especially in washing machines and spin driers |
DE3822924C1 (en) * | 1988-07-07 | 1989-11-23 | Miele & Cie Gmbh & Co, 4830 Guetersloh, De | |
DE4022715A1 (en) * | 1990-07-17 | 1992-01-23 | Licentia Gmbh | Washing machine for washing and spinning - with rotating drum, measures laundry imbalance after soft start-up phase and after preliminary dewatering |
DE4038178C2 (en) * | 1990-11-30 | 1994-07-28 | Telefunken Microelectron | Method for measuring the unbalance of a loaded laundry drum during the spin cycle of a washing machine |
-
1992
- 1992-10-22 DE DE4235614A patent/DE4235614C2/en not_active Expired - Fee Related
-
1993
- 1993-10-06 FR FR9311903A patent/FR2697332B3/en not_active Expired - Lifetime
- 1993-10-14 IT ITMI932182A patent/IT1270884B/en active IP Right Grant
- 1993-10-21 GB GB9321744A patent/GB2271837B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI932182A1 (en) | 1995-04-14 |
FR2697332B3 (en) | 1994-09-23 |
ITMI932182A0 (en) | 1993-10-14 |
GB2271837B (en) | 1996-03-13 |
DE4235614C2 (en) | 2000-02-10 |
GB9321744D0 (en) | 1993-12-15 |
FR2697332A3 (en) | 1994-04-29 |
DE4235614A1 (en) | 1994-04-28 |
GB2271837A (en) | 1994-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971028 |