CN105359381A - 转子和生产转子的方法 - Google Patents
转子和生产转子的方法 Download PDFInfo
- Publication number
- CN105359381A CN105359381A CN201480021753.9A CN201480021753A CN105359381A CN 105359381 A CN105359381 A CN 105359381A CN 201480021753 A CN201480021753 A CN 201480021753A CN 105359381 A CN105359381 A CN 105359381A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- permanent magnet
- flat
- rotor
- region
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 230000008901 benefit Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset 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
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
- H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013206787.9A DE102013206787A1 (de) | 2013-04-16 | 2013-04-16 | Rotor und Verfahren zum Herstellen eines Rotors |
DE102013206787.9 | 2013-04-16 | ||
PCT/EP2014/057280 WO2014170207A1 (de) | 2013-04-16 | 2014-04-10 | Rotor und verfahren zum herstellen eines rotors |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105359381A true CN105359381A (zh) | 2016-02-24 |
CN105359381B CN105359381B (zh) | 2018-10-16 |
Family
ID=50628769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480021753.9A Active CN105359381B (zh) | 2013-04-16 | 2014-04-10 | 转子和生产转子的方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10256686B2 (zh) |
EP (1) | EP2987223B1 (zh) |
JP (1) | JP6272987B2 (zh) |
CN (1) | CN105359381B (zh) |
CA (1) | CA2909712C (zh) |
DE (1) | DE102013206787A1 (zh) |
WO (1) | WO2014170207A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106953443A (zh) * | 2017-03-28 | 2017-07-14 | 安徽美芝制冷设备有限公司 | 用于电机的转子、电机及压缩机 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106704204B (zh) * | 2015-07-24 | 2020-05-08 | 浙江三花汽车零部件有限公司 | 电子泵 |
FR3074375B1 (fr) * | 2017-11-27 | 2020-12-11 | Erneo | Rotor cylindrique a champ radial, et machine electrique et/ou magnetique comprenant un tel rotor |
FR3074887B1 (fr) * | 2017-12-08 | 2020-02-14 | Valeo Systemes D'essuyage | Moto-reducteur pour systeme d'essuyage de vehicule automobile |
EP3900159A1 (de) * | 2018-12-20 | 2021-10-27 | Efficient Energy GmbH | Elektromotor mit verschiedenen sternpunkten |
EP4037159A1 (en) | 2021-02-02 | 2022-08-03 | Black & Decker, Inc. | Circuit board assembly for compact brushless motor |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4748359A (en) * | 1985-06-05 | 1988-05-31 | Hitachi, Ltd. | Permanent magnet rotor with sinusoidal flux pattern |
JPH01160341A (ja) * | 1987-12-16 | 1989-06-23 | Sanyo Electric Co Ltd | 電動機の回転子 |
US6204584B1 (en) * | 2000-01-18 | 2001-03-20 | Cleveland Motion Controls, Inc. | Low cogging torque brushless motor rotor |
JP2002262533A (ja) * | 2001-02-28 | 2002-09-13 | Hitachi Ltd | 永久磁石式回転電機 |
JP2005137037A (ja) * | 2003-10-28 | 2005-05-26 | Aichi Electric Co Ltd | 永久磁石式同期電動機 |
JP2006050816A (ja) * | 2004-08-05 | 2006-02-16 | Nsk Ltd | ブラシレスモータ |
CN100362728C (zh) * | 2004-07-22 | 2008-01-16 | 三菱电机株式会社 | 无刷电动机 |
JP2011083064A (ja) * | 2009-10-02 | 2011-04-21 | Mitsuba Corp | 駆動制御装置、およびモータユニット |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3434965A1 (de) * | 1983-09-22 | 1985-04-04 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Gekapselter kleinstmotor |
US4678954A (en) * | 1986-03-05 | 1987-07-07 | Kabushiki Kaisha Toshiba | Rotor with permanent magnets having thermal expansion gaps |
JPS63223466A (ja) * | 1987-03-11 | 1988-09-16 | 三菱重工業株式会社 | ヒ−トポンプ |
US5345669A (en) * | 1988-06-08 | 1994-09-13 | General Electric Company | Method of making a permanent magnet rotor |
DE4320894C2 (de) * | 1993-06-24 | 1995-09-07 | Piller Gmbh Co Kg Anton | Rotor für elektrische Maschinen und Verfahren zur Herstellung desselben |
JPH10136595A (ja) * | 1996-10-29 | 1998-05-22 | Aichi Emerson Electric Co Ltd | 磁石回転子 |
US5801470A (en) * | 1996-12-19 | 1998-09-01 | General Electric Company | Rotors with retaining cylinders and reduced harmonic field effect losses |
JP2000209827A (ja) * | 1999-01-18 | 2000-07-28 | Nissan Motor Co Ltd | Pmモ―タおよびこれに用いられる集中巻ステ―タ |
JP3701183B2 (ja) * | 2000-08-31 | 2005-09-28 | 三菱電機株式会社 | モータ回転子 |
DE102004035675A1 (de) * | 2004-07-22 | 2006-03-30 | Sew-Eurodrive Gmbh & Co. Kg | Rotorwelle, Synchronmotor, bürstenloser Gleichstrommotor |
JP4797431B2 (ja) * | 2005-05-02 | 2011-10-19 | 三菱電機株式会社 | 永久磁石型モータ |
JP2007306726A (ja) * | 2006-05-12 | 2007-11-22 | Mitsubishi Electric Corp | 磁石埋込型回転子及び成形金型 |
JP2008092702A (ja) * | 2006-10-03 | 2008-04-17 | Mitsubishi Electric Corp | リング型焼結磁石、ロータ及び回転機 |
DE102008042696A1 (de) * | 2008-10-08 | 2010-04-22 | Robert Bosch Gmbh | Rotor für eine Gleichstrommaschine |
-
2013
- 2013-04-16 DE DE102013206787.9A patent/DE102013206787A1/de not_active Withdrawn
-
2014
- 2014-04-10 CA CA2909712A patent/CA2909712C/en active Active
- 2014-04-10 EP EP14720508.2A patent/EP2987223B1/de active Active
- 2014-04-10 CN CN201480021753.9A patent/CN105359381B/zh active Active
- 2014-04-10 JP JP2016508100A patent/JP6272987B2/ja active Active
- 2014-04-10 WO PCT/EP2014/057280 patent/WO2014170207A1/de active Application Filing
-
2015
- 2015-10-16 US US14/885,899 patent/US10256686B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4748359A (en) * | 1985-06-05 | 1988-05-31 | Hitachi, Ltd. | Permanent magnet rotor with sinusoidal flux pattern |
JPH01160341A (ja) * | 1987-12-16 | 1989-06-23 | Sanyo Electric Co Ltd | 電動機の回転子 |
US6204584B1 (en) * | 2000-01-18 | 2001-03-20 | Cleveland Motion Controls, Inc. | Low cogging torque brushless motor rotor |
JP2002262533A (ja) * | 2001-02-28 | 2002-09-13 | Hitachi Ltd | 永久磁石式回転電機 |
JP2005137037A (ja) * | 2003-10-28 | 2005-05-26 | Aichi Electric Co Ltd | 永久磁石式同期電動機 |
CN100362728C (zh) * | 2004-07-22 | 2008-01-16 | 三菱电机株式会社 | 无刷电动机 |
JP2006050816A (ja) * | 2004-08-05 | 2006-02-16 | Nsk Ltd | ブラシレスモータ |
JP2011083064A (ja) * | 2009-10-02 | 2011-04-21 | Mitsuba Corp | 駆動制御装置、およびモータユニット |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106953443A (zh) * | 2017-03-28 | 2017-07-14 | 安徽美芝制冷设备有限公司 | 用于电机的转子、电机及压缩机 |
CN106953443B (zh) * | 2017-03-28 | 2023-11-28 | 安徽美芝制冷设备有限公司 | 用于电机的转子、电机及压缩机 |
Also Published As
Publication number | Publication date |
---|---|
CA2909712A1 (en) | 2014-10-23 |
JP6272987B2 (ja) | 2018-01-31 |
JP2016519559A (ja) | 2016-06-30 |
WO2014170207A1 (de) | 2014-10-23 |
EP2987223B1 (de) | 2018-04-25 |
EP2987223A1 (de) | 2016-02-24 |
CA2909712C (en) | 2017-10-31 |
DE102013206787A1 (de) | 2014-10-16 |
CN105359381B (zh) | 2018-10-16 |
US10256686B2 (en) | 2019-04-09 |
WO2014170207A9 (de) | 2015-04-23 |
US20160036275A1 (en) | 2016-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105359381A (zh) | 转子和生产转子的方法 | |
JP5659031B2 (ja) | 永久磁石式回転電機 | |
CN102315746B (zh) | 混合励磁短磁路变磁阻电机 | |
CN102223041B (zh) | 电机 | |
US20090152959A1 (en) | Secondary part of a linear drive | |
US10361617B2 (en) | Magnetic coupling device for transmitting rotational motions without contact | |
JP2010098945A (ja) | 発電機 | |
JPH0847189A (ja) | 永久磁石励磁による電動機 | |
CN105391204A (zh) | 用于电机的转子的永磁铁及其应用、转子和电机 | |
EP2605373A2 (en) | Motor | |
EP2894767B1 (en) | Improved electric machine couplable to a fluid-dynamic machine, and corresponding fluid-dynamic machine | |
US20160172956A1 (en) | Electric damper for a motor vehicle | |
CN107565723A (zh) | 转子 | |
CN108292865B (zh) | 无刷直流电机 | |
CN104052184A (zh) | 主轴电机 | |
CN107591921A (zh) | 转子组件及电机 | |
CN106341015A (zh) | 转子和具有其的自起动同步磁阻电机 | |
CN102647038A (zh) | 合成磁场的转子 | |
CN109546776A (zh) | 一种永磁电机转子结构、永磁电机 | |
CN101345442B (zh) | 压缩机用电机的转子 | |
CN106230153A (zh) | 转子铁芯、转子及自起动永磁同步电机 | |
CN209402268U (zh) | 一种永磁电机转子结构、永磁电机 | |
CN203151303U (zh) | 一种磁浮轴承电力驱动装置 | |
CN202616901U (zh) | 合成磁场的转子 | |
CN107276368B (zh) | 一种可调速聚磁式双筒异步磁力耦合器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Feldkirchen Patentee after: EFFICIENT ENERGY GmbH Address before: Feldkirchen Patentee before: EFFICIENT ENERGY GmbH |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240407 Address after: Piove sur Saco, Italy Patentee after: Weidi Co.,Ltd. Country or region after: Italy Address before: Feldkirchen Patentee before: EFFICIENT ENERGY GmbH Country or region before: Germany |
|
TR01 | Transfer of patent right |