CN207732602U - 具有开有闭合槽的定子的旋转电机 - Google Patents
具有开有闭合槽的定子的旋转电机 Download PDFInfo
- Publication number
- CN207732602U CN207732602U CN201690000072.9U CN201690000072U CN207732602U CN 207732602 U CN207732602 U CN 207732602U CN 201690000072 U CN201690000072 U CN 201690000072U CN 207732602 U CN207732602 U CN 207732602U
- Authority
- CN
- China
- Prior art keywords
- stator
- motor
- wall
- rotor
- slot
- 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
- 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
- H02K1/16—Stator cores with slots for windings
- H02K1/165—Shape, form or location of the slots
-
- 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
-
- 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
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
- H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/10—Synchronous motors for multi-phase current
- H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
- H02K3/487—Slot-closing devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1554835 | 2015-05-28 | ||
FR1554835A FR3036870B1 (fr) | 2015-05-28 | 2015-05-28 | Machine electrique tournante avec un stator a encoches fermees et plus particulierement machine electrique synchrone a reluctance variable assistee d'aimants permanents. |
PCT/EP2016/060697 WO2016188764A1 (fr) | 2015-05-28 | 2016-05-12 | Machine électrique tournante avec un stator à encoches fermées et plus particulièrement machine électrique synchrone à réluctance variable assistée d'aimants permanents |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207732602U true CN207732602U (zh) | 2018-08-14 |
Family
ID=54329638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201690000072.9U Active CN207732602U (zh) | 2015-05-28 | 2016-05-12 | 具有开有闭合槽的定子的旋转电机 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20180159387A1 (zh) |
EP (1) | EP3304706B1 (zh) |
JP (1) | JP6783800B2 (zh) |
CN (1) | CN207732602U (zh) |
FR (1) | FR3036870B1 (zh) |
WO (1) | WO2016188764A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3062253B1 (fr) | 2017-01-25 | 2020-06-12 | IFP Energies Nouvelles | Machine electrique tournante fermee comportant un systeme de refroidissement interne par air des aimants dans le rotor |
FR3063398A1 (fr) | 2017-02-24 | 2018-08-31 | IFP Energies Nouvelles | Machine electrique tournante avec un stator a encoches obturees et plus particulierement machine electrique synchro reluctante assistee par des aimants permanents |
FR3066657B1 (fr) * | 2017-05-16 | 2019-06-14 | IFP Energies Nouvelles | Machine electrique comprenant un arbre de rotor molete et procede de fabrication d'une telle machine |
FR3071371B1 (fr) | 2017-09-18 | 2019-09-13 | IFP Energies Nouvelles | Geometrie de ponts magnetiques d'un rotor de machine electrique |
FR3071370B1 (fr) | 2017-09-18 | 2019-09-13 | IFP Energies Nouvelles | Isthmes de ponts magnetiques d'un rotor de machine electrique |
FR3084535B1 (fr) | 2018-07-24 | 2020-07-17 | IFP Energies Nouvelles | Rotor de machine electrique avec poles asymetriques |
FR3084534B1 (fr) | 2018-07-24 | 2020-07-17 | IFP Energies Nouvelles | Rotor de machine electrique avec ponts magnetiques asymetriques |
FR3094583B1 (fr) | 2019-03-29 | 2021-03-12 | Ifp Energies Now | Rotor de machine électrique avec pôles asymétriques et aimants latéraux |
EP3742583A1 (de) * | 2019-05-22 | 2020-11-25 | Siemens Aktiengesellschaft | Vierpoliger synchron-reluktanzmotor |
CN114731065A (zh) * | 2019-11-12 | 2022-07-08 | 马威动力控制技术股份公司 | 利用永磁体助力磁阻的同步电机及其制造方法 |
FR3104848B1 (fr) | 2019-12-17 | 2021-11-26 | Ifp Energies Now | Machine synchro-reluctante à entrefer variable |
US11677283B2 (en) | 2020-08-04 | 2023-06-13 | Ford Global Technologies, Llc | Electric machine having vibration attenuating stator laminations |
FR3115639B1 (fr) | 2020-10-22 | 2023-04-21 | Ifp Energies Now | Machine électrique synchro-reluctante à ponts tangentiels ouverts |
FR3115946A1 (fr) | 2020-11-05 | 2022-05-06 | IFP Energies Nouvelles | Rotor de machine électrique avec masque d’obturation dans une barrière de flux |
EP4272296A1 (en) | 2020-12-31 | 2023-11-08 | Mavel edt S.p.A. | Stator with closed slots with continuous winding for an electric machine and process for making such stator |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4160926A (en) * | 1975-06-20 | 1979-07-10 | The Epoxylite Corporation | Materials and impregnating compositions for insulating electric machines |
JP2782044B2 (ja) * | 1994-12-21 | 1998-07-30 | セイコー精機株式会社 | スピンドルモータ |
WO2002031947A1 (fr) * | 2000-10-12 | 2002-04-18 | Matsushita Electric Industrial Co., Ltd. | Moteur electrique |
KR100591338B1 (ko) * | 2004-08-26 | 2006-06-19 | 엘지전자 주식회사 | 영구자석 보조형 동기 릴럭턴스 모터 및 그 착자방법 |
KR20060064310A (ko) * | 2004-12-08 | 2006-06-13 | 삼성전자주식회사 | 영구자석 전동기 |
US20110175482A1 (en) * | 2010-01-20 | 2011-07-21 | Savagian Peter J | Optimized stator tooth tip for a motor with axially inserted stator windings |
FR2973179B1 (fr) * | 2011-03-21 | 2014-09-05 | Renault Sa | Machine electrique a ondulation de couple reduite |
JP5745379B2 (ja) * | 2011-10-04 | 2015-07-08 | 日立オートモティブシステムズ株式会社 | 回転電機および電動車両 |
WO2014027630A1 (ja) * | 2012-08-16 | 2014-02-20 | 株式会社ミツバ | マグネット補助型リラクタンスモータ用ロータ及びブラシレスモータ |
-
2015
- 2015-05-28 FR FR1554835A patent/FR3036870B1/fr active Active
-
2016
- 2016-05-12 CN CN201690000072.9U patent/CN207732602U/zh active Active
- 2016-05-12 EP EP16722654.7A patent/EP3304706B1/fr active Active
- 2016-05-12 US US15/577,689 patent/US20180159387A1/en not_active Abandoned
- 2016-05-12 JP JP2017559033A patent/JP6783800B2/ja active Active
- 2016-05-12 WO PCT/EP2016/060697 patent/WO2016188764A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2016188764A1 (fr) | 2016-12-01 |
EP3304706A1 (fr) | 2018-04-11 |
JP6783800B2 (ja) | 2020-11-11 |
FR3036870A1 (fr) | 2016-12-02 |
JP2018516055A (ja) | 2018-06-14 |
FR3036870B1 (fr) | 2020-05-01 |
US20180159387A1 (en) | 2018-06-07 |
EP3304706B1 (fr) | 2020-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200825 Address after: OSTA, Italy Patentee after: MAVEL S.R.L. Address before: The French Maison emaer Co-patentee before: MAVEL S.R.L. Patentee before: IFP ENERGIES NOUVELLES |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210316 Address after: 208, building a, 2337 Gudai Road, Minhang District, Shanghai Patentee after: Marvel power control technology (Shanghai) Co.,Ltd. Address before: OSTA, Italy Patentee before: MAVEL S.R.L. |