IT994663B - DRUM CONTROL OF WASHING MACHINES - Google Patents
DRUM CONTROL OF WASHING MACHINESInfo
- Publication number
- IT994663B IT994663B IT69527/73A IT6952773A IT994663B IT 994663 B IT994663 B IT 994663B IT 69527/73 A IT69527/73 A IT 69527/73A IT 6952773 A IT6952773 A IT 6952773A IT 994663 B IT994663 B IT 994663B
- Authority
- IT
- Italy
- Prior art keywords
- washing machines
- drum control
- drum
- control
- machines
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/12—Asynchronous induction motors for multi-phase current
- H02K17/14—Asynchronous induction motors for multi-phase current having windings arranged for permitting pole-changing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2241970A DE2241970A1 (en) | 1972-08-25 | 1972-08-25 | WASHING OR CLEANING MACHINE WITH ELECTRIC DRIVE |
DE19732322859 DE2322859A1 (en) | 1973-05-07 | 1973-05-07 | Eddy current drive motor for textile treatment drum - comprises disc rotor connected to drum which is driven by a circular array of electromagnets connected by magnetic annulus |
Publications (1)
Publication Number | Publication Date |
---|---|
IT994663B true IT994663B (en) | 1975-10-20 |
Family
ID=25763749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69527/73A IT994663B (en) | 1972-08-25 | 1973-08-23 | DRUM CONTROL OF WASHING MACHINES |
Country Status (4)
Country | Link |
---|---|
US (1) | US3840764A (en) |
JP (1) | JPS4985507A (en) |
FR (1) | FR2197260B3 (en) |
IT (1) | IT994663B (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK386478A (en) * | 1977-09-19 | 1979-03-20 | Siemens Ag | ELECTRIC TWO MOTOR DRIVE MECHANISM |
EP0082828B1 (en) * | 1981-12-18 | 1987-02-04 | Institut Cerac S.A. | Washing machine |
CA1323650C (en) * | 1985-11-12 | 1993-10-26 | Franklin Lee Forbes | Electrically commutated motor having an edgewise wound yoke |
US4712035A (en) * | 1985-11-12 | 1987-12-08 | General Electric Company | Salient pole core and salient pole electronically commutated motor |
US4835839A (en) * | 1985-11-12 | 1989-06-06 | General Electric Company | Method of fabricating a salient pole electronically commutated motor |
US5619871A (en) * | 1985-11-12 | 1997-04-15 | General Electric Company | Laundry machine |
DE3819651A1 (en) * | 1988-06-09 | 1989-12-14 | Miele & Cie | WASHING MACHINE OR LAUNDRY DRYER WITH A DRIVE MOTOR DIRECTLY DRIVING THE LAUNDRY DRUM |
DE4130150A1 (en) * | 1991-09-11 | 1993-03-18 | Voith Gmbh J M | APPLICATIONS OF TRANSVERSAL FLOW MACHINES |
US5731649A (en) * | 1996-12-27 | 1998-03-24 | Caama+E,Otl N+Ee O; Ramon A. | Electric motor or generator |
KR100436152B1 (en) * | 1997-02-17 | 2004-06-18 | 밀러 운트 씨에. 게엠 베하 운트 코 | Laundry treating gqupment with a driving motor mounted on the drum shaft |
TW470801B (en) * | 1999-03-31 | 2002-01-01 | Toshiba Corp | Drum type washing machine |
US6460382B1 (en) * | 1999-10-18 | 2002-10-08 | Lg Electronics Inc. | Structure of driving unit in drum type washing machine |
US6531801B1 (en) | 1999-12-02 | 2003-03-11 | Ispat Inland, Inc. | Asynchronous motors having simple rotor structures |
DE19963703A1 (en) * | 1999-12-29 | 2001-07-05 | Bsh Bosch Siemens Hausgeraete | Drive device for a washing machine |
DE10031037A1 (en) * | 2000-06-14 | 2001-12-20 | Pharmagg Systemtechnik Gmbh | Method for managing wet washing by varying peripheral speed of washer drum |
WO2002001701A1 (en) * | 2000-06-27 | 2002-01-03 | Alan Glyn Jones | Electrical motor |
DE10146134A1 (en) * | 2001-09-19 | 2003-04-03 | Psi Control Ab Moelndal | Drum washing machine tapping device |
US20060200916A1 (en) * | 2002-08-14 | 2006-09-14 | The Procter & Gamble Company | Methods and systems for drying lipophilic fluid-containing fabrics |
KR100463545B1 (en) * | 2002-12-23 | 2004-12-29 | 엘지전자 주식회사 | Drum Washer |
GB0302235D0 (en) * | 2003-01-31 | 2003-03-05 | Holset Engineering Co | Electric motor assisted turbocharger |
FI20045227A (en) * | 2004-06-17 | 2005-12-18 | Saehkoe Rantek Oy | The electrical machine |
US20060022552A1 (en) * | 2004-07-28 | 2006-02-02 | Silicon Valley Micro M Corporation | Multi-phase A.C. vehicle motor |
JP2007267554A (en) * | 2006-03-29 | 2007-10-11 | Shinko Electric Co Ltd | Magnet brushless generator and magnet brushless starte |
US7557482B2 (en) * | 2006-07-31 | 2009-07-07 | Caterpillar Inc. | Axial-flux electric machine |
US20080024035A1 (en) * | 2006-07-31 | 2008-01-31 | Caterpillar Inc. | Power system |
KR20100119209A (en) * | 2009-04-30 | 2010-11-09 | 삼성전자주식회사 | Motor, manufacturing method for the same and washing machine |
WO2014084802A2 (en) * | 2012-11-27 | 2014-06-05 | Bulent Oran | The washing machine including frictionless drum with magnetic bearing |
KR102331602B1 (en) * | 2015-04-06 | 2021-11-30 | 엘지전자 주식회사 | Laundry Treating Apparatus |
ITUB20154792A1 (en) * | 2015-10-30 | 2017-04-30 | Nuovo Pignone Tecnologie Srl | Toning device for a turbomachine |
-
1973
- 1973-08-22 US US00390566A patent/US3840764A/en not_active Expired - Lifetime
- 1973-08-23 IT IT69527/73A patent/IT994663B/en active
- 1973-08-23 JP JP48094792A patent/JPS4985507A/ja active Pending
- 1973-08-23 FR FR7331296A patent/FR2197260B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4985507A (en) | 1974-08-16 |
US3840764A (en) | 1974-10-08 |
FR2197260A1 (en) | 1974-03-22 |
FR2197260B3 (en) | 1976-07-30 |
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