CN102447326B - 永磁马达及洗涤机 - Google Patents
永磁马达及洗涤机 Download PDFInfo
- Publication number
- CN102447326B CN102447326B CN201110267279.6A CN201110267279A CN102447326B CN 102447326 B CN102447326 B CN 102447326B CN 201110267279 A CN201110267279 A CN 201110267279A CN 102447326 B CN102447326 B CN 102447326B
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- magnet
- coercive force
- mentioned
- iron core
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/02—Details
- H02K21/021—Means for mechanical adjustment of the excitation flux
- H02K21/028—Means for mechanical adjustment of the excitation flux by modifying the magnetic circuit within the field or the armature, e.g. by using shunts, by adjusting the magnets position, by vectorial combination of field or armature sections
-
- 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
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
- H01F13/003—Methods and devices for magnetising permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/279—Magnets embedded in the magnetic core
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Textile Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP223165/2010 | 2010-09-30 | ||
JP2010223165A JP5341854B2 (ja) | 2010-09-30 | 2010-09-30 | 永久磁石モータおよび洗濯機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102447326A CN102447326A (zh) | 2012-05-09 |
CN102447326B true CN102447326B (zh) | 2015-02-18 |
Family
ID=46009527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110267279.6A Active CN102447326B (zh) | 2010-09-30 | 2011-09-09 | 永磁马达及洗涤机 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5341854B2 (zh) |
KR (1) | KR101246399B1 (zh) |
CN (1) | CN102447326B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101940514B1 (ko) * | 2012-09-11 | 2019-01-23 | 삼성전자주식회사 | 모터 및 이를 구비한 세탁기 |
KR101940511B1 (ko) * | 2012-09-11 | 2019-01-23 | 삼성전자주식회사 | 모터와 이를 구비하는 세탁기 |
KR101407854B1 (ko) * | 2012-12-03 | 2014-06-16 | 뉴모텍(주) | 가변 자속 모터 |
KR101906205B1 (ko) * | 2017-01-31 | 2018-10-10 | 엘지전자 주식회사 | 가변자석을 구비한 모터 및 이를 구비한 의류처리장치 |
CN115335716A (zh) * | 2020-04-01 | 2022-11-11 | 三菱电机株式会社 | 发电元件、使用其的磁传感器、编码器以及马达 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101741196A (zh) * | 2008-11-25 | 2010-06-16 | 株式会社东芝 | 永磁电动机及洗衣机 |
CN101783645A (zh) * | 2008-12-10 | 2010-07-21 | 株式会社东芝 | 电动机控制装置及滚筒式洗衣机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4496064B2 (ja) * | 2004-11-25 | 2010-07-07 | 株式会社東芝 | 永久磁石形モータ及び洗濯機 |
JP2006187176A (ja) * | 2004-12-28 | 2006-07-13 | Toshiba Corp | アウターロータの製造方法 |
JP5112219B2 (ja) * | 2007-11-05 | 2013-01-09 | 株式会社東芝 | 永久磁石モータ、洗濯機、および、制御装置 |
JP5259241B2 (ja) * | 2008-04-23 | 2013-08-07 | 株式会社東芝 | モータ制御装置,モータ駆動システム,洗濯機,空調機,永久磁石モータの着磁量変更方法 |
JP2010207067A (ja) * | 2009-03-06 | 2010-09-16 | Hyundai Motor Co Ltd | 磁石埋込み型ロータ |
-
2010
- 2010-09-30 JP JP2010223165A patent/JP5341854B2/ja active Active
-
2011
- 2011-09-07 KR KR1020110090685A patent/KR101246399B1/ko active IP Right Grant
- 2011-09-09 CN CN201110267279.6A patent/CN102447326B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101741196A (zh) * | 2008-11-25 | 2010-06-16 | 株式会社东芝 | 永磁电动机及洗衣机 |
CN101783645A (zh) * | 2008-12-10 | 2010-07-21 | 株式会社东芝 | 电动机控制装置及滚筒式洗衣机 |
Also Published As
Publication number | Publication date |
---|---|
CN102447326A (zh) | 2012-05-09 |
KR101246399B1 (ko) | 2013-03-21 |
KR20120033974A (ko) | 2012-04-09 |
JP5341854B2 (ja) | 2013-11-13 |
JP2012080658A (ja) | 2012-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161025 Address after: Tokyo, Japan Patentee after: TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION Address before: Tokyo, Japan, Japan Patentee before: Toshiba Corp |
|
TR01 | Transfer of patent right |
Effective date of registration: 20171211 Address after: Tokyo, Japan Co-patentee after: Toshiba Corp Patentee after: TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION Address before: Tokyo, Japan Patentee before: TOSHIBA LIFESTYLE PRODUCTS & SERVICES CORPORATION |
|
TR01 | Transfer of patent right |