DE60214462D1 - Permanentmagnetischer Motor - Google Patents
Permanentmagnetischer MotorInfo
- Publication number
- DE60214462D1 DE60214462D1 DE60214462T DE60214462T DE60214462D1 DE 60214462 D1 DE60214462 D1 DE 60214462D1 DE 60214462 T DE60214462 T DE 60214462T DE 60214462 T DE60214462 T DE 60214462T DE 60214462 D1 DE60214462 D1 DE 60214462D1
- Authority
- DE
- Germany
- Prior art keywords
- permanent magnetic
- magnetic motor
- motor
- permanent
- magnetic
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
- H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
- H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
- H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001099395A JP3684547B2 (ja) | 2001-03-30 | 2001-03-30 | 永久磁石モータ |
JP2001099395 | 2001-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60214462D1 true DE60214462D1 (de) | 2006-10-19 |
DE60214462T2 DE60214462T2 (de) | 2007-05-03 |
Family
ID=18952937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60214462T Expired - Lifetime DE60214462T2 (de) | 2001-03-30 | 2002-03-21 | Permanentmagnetischer Motor |
Country Status (5)
Country | Link |
---|---|
US (1) | US6633105B2 (de) |
EP (1) | EP1248346B1 (de) |
JP (1) | JP3684547B2 (de) |
CN (1) | CN1272896C (de) |
DE (1) | DE60214462T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006174692A (ja) * | 2004-11-19 | 2006-06-29 | Nippon Densan Corp | ブラシレスモータ |
KR100774889B1 (ko) * | 2005-07-16 | 2007-11-08 | 엘지이노텍 주식회사 | 스핀들 모터 |
TWM288657U (en) * | 2005-10-21 | 2006-03-11 | Super Electronics Co Ltd | External rotor pump with annular ferrite magnet in the form of inner diameter alignment |
US7589440B2 (en) * | 2005-11-25 | 2009-09-15 | Nidec Servo Corporation | Stepping motor |
JP2007151275A (ja) * | 2005-11-25 | 2007-06-14 | Japan Servo Co Ltd | ステッピングモータ |
CN200959565Y (zh) * | 2006-07-24 | 2007-10-10 | 伟盈驱动技术有限公司 | 步进电机 |
US7969055B2 (en) * | 2008-08-06 | 2011-06-28 | Larry Titus Clean Energy Technologies, Llc | Rotary motor |
DE102009047239B4 (de) * | 2008-12-02 | 2015-02-12 | Nidec Servo Corp. | Permanentmagneterregte elektrische Maschine |
JP4677026B2 (ja) * | 2008-12-02 | 2011-04-27 | 日本電産サーボ株式会社 | ハイブリッド型2相永久磁石回転電機 |
CN103683562B (zh) * | 2012-09-17 | 2016-08-31 | 美的集团股份有限公司 | 一种直流电机、变频压缩机及全直流变频空调室外机 |
JP5653984B2 (ja) * | 2012-10-17 | 2015-01-14 | ファナック株式会社 | コギングトルクを低減する固定子コアを有する電動機 |
FR3019402B1 (fr) * | 2014-03-27 | 2020-05-08 | Valeo Equipements Electriques Moteur | Machine electrique tournante a couplage de phases optimise et procede de realisation de bobinage correspondant |
EP3386081A1 (de) * | 2017-04-07 | 2018-10-10 | B2GM spolka z orgraniczona odpowiedzialnoscia | Elektrischer synchronmotor und stromversorgungssystem für einen elektromotor |
CN107666194A (zh) * | 2017-11-03 | 2018-02-06 | 西安广源机电技术有限公司 | 适用于混合式步进电机的转子结构 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03212149A (ja) * | 1990-01-12 | 1991-09-17 | Oriental Motor Co Ltd | ステッピングモータ |
JP3071064B2 (ja) * | 1992-04-20 | 2000-07-31 | 日本サーボ株式会社 | 永久磁石式ステッピングモ−タ |
JPH0670532A (ja) * | 1992-06-24 | 1994-03-11 | Oriental Motor Co Ltd | ステッピングモータ |
JPH0638488A (ja) * | 1992-07-15 | 1994-02-10 | Matsushita Electric Ind Co Ltd | ステッピングモータ |
US6124651A (en) * | 1993-02-01 | 2000-09-26 | Minebea Co., Ltd. | Method for driving stepping motor of multiphase hybrid type |
JP2754141B2 (ja) * | 1993-10-26 | 1998-05-20 | 日本サーボ株式会社 | 永久磁石式3相ステッピングモ−タ |
JP2740893B2 (ja) * | 1993-11-01 | 1998-04-15 | 日本サーボ株式会社 | 永久磁石式ステッピングモータ |
EP0993102A4 (de) * | 1998-03-26 | 2006-09-06 | Seiko Epson Corp | Schrittmotor zur verwendung in einer druckvorrichtung oder einer papiervorschubeinrichtung eines druckers |
-
2001
- 2001-03-30 JP JP2001099395A patent/JP3684547B2/ja not_active Expired - Fee Related
-
2002
- 2002-03-21 DE DE60214462T patent/DE60214462T2/de not_active Expired - Lifetime
- 2002-03-21 EP EP02252023A patent/EP1248346B1/de not_active Expired - Lifetime
- 2002-03-22 US US10/104,864 patent/US6633105B2/en not_active Expired - Fee Related
- 2002-03-29 CN CN02108714.8A patent/CN1272896C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60214462T2 (de) | 2007-05-03 |
EP1248346A3 (de) | 2003-01-02 |
US20020175581A1 (en) | 2002-11-28 |
JP2002300765A (ja) | 2002-10-11 |
CN1272896C (zh) | 2006-08-30 |
CN1379533A (zh) | 2002-11-13 |
JP3684547B2 (ja) | 2005-08-17 |
US6633105B2 (en) | 2003-10-14 |
EP1248346A2 (de) | 2002-10-09 |
EP1248346B1 (de) | 2006-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |