IT8821742A0 - DEVICE TO LIMIT THE STARTING CURRENT OF THE SPINNER AND TO PREVENT UNCONTROLLED OPERATING CONDITIONS AFTER LACK OF MAINS VOLTAGE, PARTICULARLY FOR WASHING MACHINES. - Google Patents
DEVICE TO LIMIT THE STARTING CURRENT OF THE SPINNER AND TO PREVENT UNCONTROLLED OPERATING CONDITIONS AFTER LACK OF MAINS VOLTAGE, PARTICULARLY FOR WASHING MACHINES.Info
- Publication number
- IT8821742A0 IT8821742A0 IT8821742A IT2174288A IT8821742A0 IT 8821742 A0 IT8821742 A0 IT 8821742A0 IT 8821742 A IT8821742 A IT 8821742A IT 2174288 A IT2174288 A IT 2174288A IT 8821742 A0 IT8821742 A0 IT 8821742A0
- Authority
- IT
- Italy
- Prior art keywords
- spinner
- lack
- limit
- operating conditions
- washing machines
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/304—Arrangements or adaptations of electric motors
-
- 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
- D06F34/08—Control circuits or arrangements thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/24—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual ac commutator motor
-
- 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
- D06F2103/24—Spin speed; Drum movements
-
- 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
- D06F2105/46—Drum speed; Actuation of motors, e.g. starting or interrupting
- D06F2105/48—Drum speed
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Power Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3728609A DE3728609C2 (en) | 1987-08-27 | 1987-08-27 | Device for limiting the centrifugal starting current and for preventing uncontrolled operating states after power failures in washing machines |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8821742A0 true IT8821742A0 (en) | 1988-08-24 |
IT1226757B IT1226757B (en) | 1991-02-05 |
Family
ID=6334618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8821742A IT1226757B (en) | 1987-08-27 | 1988-08-24 | DEVICE TO LIMIT THE STARTING CURRENT OF THE CENTRIFUGE AND TO PREVENT UNCONTROLLED OPERATING CONDITIONS AFTER LACK OF MAINS VOLTAGE, PARTICULARLY FOR WASHING MACHINES. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3728609C2 (en) |
FR (1) | FR2620877B1 (en) |
IT (1) | IT1226757B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3743396A1 (en) * | 1987-12-21 | 1989-06-29 | Bosch Siemens Hausgeraete | Method and circuit arrangement for protecting a speed-controlled washing machine drive motor |
SE505506C2 (en) * | 1995-01-24 | 1997-09-08 | Electrolux Ab | Device for speed control of a series winding universal motor |
DE19825126A1 (en) * | 1998-06-05 | 1999-12-09 | Fhp Motors Gmbh | Arrangement for automatic compensation of rotor of electric motor, especially of fan wheel for fan fixed to rotor |
JP4103229B2 (en) * | 1999-02-22 | 2008-06-18 | 松下電器産業株式会社 | Electric vacuum cleaner |
DE102004049948A1 (en) * | 2004-10-13 | 2006-04-20 | Wilo Ag | Circuit arrangement for controlling an electric motor |
WO2007074103A1 (en) * | 2005-12-29 | 2007-07-05 | Arcelik Anonim Sirketi | A washing machine and a control method thereof |
DE102006058179A1 (en) * | 2006-11-30 | 2008-06-05 | Alfred Kärcher Gmbh & Co. Kg | High-pressure cleaning device and method for changing its engine power |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2221568B1 (en) * | 1973-03-15 | 1976-04-23 | Amiens Const Elect Mec | |
DE2321493B2 (en) * | 1973-04-27 | 1976-07-29 | Siemens AG, 1000 Berlin und 8000 München | DEVICE FOR LIMITING THE STARTING CURRENT OF A UNIVERSAL MOTOR |
DE2358803B2 (en) * | 1973-11-26 | 1976-11-18 | Ausscheidung in: 23 65 898 Siemens AG, 1000 Berlin und 8000 München | DEVICE FOR DETERMINING UNBALANCE VIBRATIONS IN THE SPIN DRUM OF A CENTRIFUGE |
GB1531336A (en) * | 1976-07-16 | 1978-11-08 | Mullard Ltd | Motor speed control circuits |
DE3200753A1 (en) * | 1982-01-13 | 1983-07-21 | AKO-Werke GmbH & Co KG, 7988 Wangen | Circuit arrangement for setting the speed of a universal motor |
DE3306676A1 (en) * | 1983-02-25 | 1984-10-31 | AKO-Werke GmbH & Co KG, 7988 Wangen | Drive device having a control device for an electric motor |
-
1987
- 1987-08-27 DE DE3728609A patent/DE3728609C2/en not_active Expired - Lifetime
-
1988
- 1988-08-16 FR FR8810917A patent/FR2620877B1/en not_active Expired - Fee Related
- 1988-08-24 IT IT8821742A patent/IT1226757B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2620877A1 (en) | 1989-03-24 |
IT1226757B (en) | 1991-02-05 |
FR2620877B1 (en) | 1994-09-23 |
DE3728609C2 (en) | 1993-12-16 |
DE3728609A1 (en) | 1989-03-09 |
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