GB2087103B - Electric motor speed controller - Google Patents

Electric motor speed controller

Info

Publication number: GB2087103B
Authority: GB; United Kingdom
Prior art keywords: electric motor; motor speed; speed controller; controller; electric
Prior art date: 1980-10-17
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

Application number

GB8129613A

Other versions

GB2087103A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BSH Hausgeraete GmbH

Original Assignee

Bosch Siemens Hausgerate GmbH

Priority date (The priority date 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 date listed.)

1980-10-17

Filing date

1981-10-01

Publication date

1984-03-28

1981-10-01 Application filed by Bosch Siemens Hausgerate GmbH filed Critical Bosch Siemens Hausgerate GmbH

1982-05-19 Publication of GB2087103A publication Critical patent/GB2087103A/en

1984-03-28 Application granted granted Critical

1984-03-28 Publication of GB2087103B publication Critical patent/GB2087103B/en

Status Expired legal-status Critical Current

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
- D06F33/48—Preventing or reducing imbalance or noise
- 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
- D06F2103/26—Imbalance; Noise 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
- D06F2103/44—Current or voltage
- D06F2103/46—Current or voltage of the motor driving the drum

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Control Of Washing Machine And Dryer (AREA)

GB8129613A 1980-10-17 1981-10-01 Electric motor speed controller Expired GB2087103B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3039315A DE3039315C2 (en)	1980-10-17	1980-10-17	Circuit arrangement for supplying power to a variable-speed electric motor

Publications (2)

Publication Number	Publication Date
GB2087103A GB2087103A (en)	1982-05-19
GB2087103B true GB2087103B (en)	1984-03-28

Family

ID=6114633

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8129613A Expired GB2087103B (en)	1980-10-17	1981-10-01	Electric motor speed controller

Country Status (4)

Country	Link
DE (1)	DE3039315C2 (en)
FR (1)	FR2492608B1 (en)
GB (1)	GB2087103B (en)
IT (1)	IT1139496B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3362234D1 (en) *	1982-03-26	1986-04-03	Esswein Sa	Clothes washer with a reduced-power motor for driving the drum
FR2544352B2 (en) *	1982-12-30	1986-01-24	Esswein Sa	LAUNDRY WASHING MACHINE WITH VARIABLE LAUNDRY DEPENDING ON THE RESISTANT TORQUE OPPOSING THE DRUM DRIVE MOTOR
FR2524020A1 (en) *	1982-03-26	1983-09-30	Esswein Sa	WASHING MACHINE WITH MEANS FOR DETECTION OF BALANCES
GB2124662B (en) *	1982-05-21	1986-09-17	Ti Domestic Appliances Ltd	Controlling spin-dry drum speed according to drum imbalance
CH658410A5 (en) *	1982-12-14	1986-11-14	Escher Wyss Ag	METHOD FOR COMPENSATING UNBALANCES WHILE ROTATING SPINNING DEVICES TO A SPECIFIC SPEED, AND THE USE THEREOF.
KR910010214B1 (en) *	1985-02-06	1991-12-21	미쯔비시 덴끼 가부시기가이샤	Dehydration operation method of washing machine
AT387462B (en) *	1987-01-15	1989-01-25	Austria Antriebstech	UNBALANCE DETECTING DEVICE
IT1244989B (en) *	1991-01-11	1994-09-13	Merloni Elettrodomestici Spa	PERFECTED WASHING MACHINE
DE4235614C2 (en) *	1992-10-22	2000-02-10	Ako Werke Gmbh & Co	Procedure for determining the unbalance of a loaded washing machine drum
IT1267586B1 (en) *	1994-09-28	1997-02-07	Zanussi Elettrodomestici	WASHING MACHINE WITH PERFECTED ANTI-UNBALANCING DEVICE
KR100216126B1 (en) *	1995-03-29	1999-08-16	다카노 야스아키	Centrifugal dehydration apparatus
IT1282416B1 (en) *	1995-04-06	1998-03-23	Zanussi Elettrodomestici	TOP LOADING WASHING MACHINES WITH PERFECTED ANTI-UNBALANCING MEANS
KR0179125B1 (en) *	1995-08-25	1999-05-15	구자홍	Dewatering method of drum washing machine
US5887456A (en) *	1995-08-30	1999-03-30	Sharp Kabushiki Kaisha	Drum type drying/washing machine
US6418581B1 (en) *	1999-06-24	2002-07-16	Ipso-Usa, Inc.	Control system for measuring load imbalance and optimizing spin speed in a laundry washing machine
WO2003014456A1 (en) *	2001-08-06	2003-02-20	Emerson Electric Co.	Appliance control system with hyperspin mode
US7000436B2 (en)	2001-08-06	2006-02-21	Emerson Electric Co.	Appliance control system with hyperspin mode
EP1342826A1 (en) *	2002-03-04	2003-09-10	Primus N.V.	System for managing out-of-balance of loads in a laundry apparatus
WO2010076203A1 (en) *	2008-12-31	2010-07-08	Arcelik Anonim Sirketi	A washing machine wherein safe speed control is performed

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2917175A (en) *	1959-01-22	1959-12-15	Gen Electric	Unbalance sensing arrangement for machines having a centrifugal liquid extraction step
US3152462A (en) *	1961-12-13	1964-10-13	Gen Motors Corp	Clothes washing machine and control means therefor
GB1353906A (en) *	1970-06-10	1974-05-22	British Domestic Appliances	Clothes washing and spin drying machines
US3674419A (en) *	1970-11-25	1972-07-04	Whirlpool Co	Spin control for a washer-dryer
FR2254146B1 (en) *	1973-12-10	1977-09-30	Amiens Const Elect Mec
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

1980
- 1980-10-17 DE DE3039315A patent/DE3039315C2/en not_active Expired
1981
- 1981-10-01 GB GB8129613A patent/GB2087103B/en not_active Expired
- 1981-10-06 IT IT24346/81A patent/IT1139496B/en active
- 1981-10-16 FR FR8119553A patent/FR2492608B1/en not_active Expired

Also Published As

Publication number	Publication date
DE3039315A1 (en)	1982-05-19
FR2492608A1 (en)	1982-04-23
FR2492608B1 (en)	1986-03-21
GB2087103A (en)	1982-05-19
IT8124346A0 (en)	1981-10-06
IT1139496B (en)	1986-09-24
DE3039315C2 (en)	1984-10-31

Publication	Publication Date	Title
GB2042811B (en)	1983-01-12	Electric motor speed controller
JPS57162978A (en)	1982-10-06	Motor speed controller
GB2087103B (en)	1984-03-28	Electric motor speed controller
JPS5797380A (en)	1982-06-17	Motor controller
JPS57156602A (en)	1982-09-28	Electric tension motor controller
GB2079986B (en)	1984-07-11	Motor speed control
GB2133584B (en)	1986-04-30	Motor speed control
JPS5795A (en)	1982-01-05	Variable speed motor controller
GB2071877B (en)	1983-10-05	Digital motor speed controller
HK28288A (en)	1988-04-29	Motor speed control
DE3376243D1 (en)	1988-05-11	Motor speed control apparatus
GB2087661B (en)	1984-09-26	Electric motor
GB2142492B (en)	1985-10-09	Electric outboard motor control
JPS57156603A (en)	1982-09-28	Electric tension motor controller
GB8728992D0 (en)	1988-01-27	Electric motor speed controller
JPS5749380A (en)	1982-03-23	Rotating speed control device for electric motor
GB2081034B (en)	1984-04-11	Dc motor speed regulator
JPS54118514A (en)	1979-09-14	Controller for selffstarting electric motor
JPS5568893A (en)	1980-05-23	Dc motor speed controller
JPS575103A (en)	1982-01-11	Electric controller
JPS57211988A (en)	1982-12-25	Speed controller for motor
GB8309931D0 (en)	1983-05-18	Motor controller
GB2093278B (en)	1985-01-09	Electric motor
GB8303121D0 (en)	1983-03-09	Electric motor control
JPS5751932A (en)	1982-03-27	Vehicle speed controller

Legal Events

Date	Code	Title	Description
1989-05-24	PCNP	Patent ceased through non-payment of renewal fee