WO2001063726A2 - Magnethalterung bzw. verfahren zur befestigung eines magneten auf einem trägerelement - Google Patents
Magnethalterung bzw. verfahren zur befestigung eines magneten auf einem trägerelement Download PDFInfo
- Publication number
- WO2001063726A2 WO2001063726A2 PCT/DE2001/000707 DE0100707W WO0163726A2 WO 2001063726 A2 WO2001063726 A2 WO 2001063726A2 DE 0100707 W DE0100707 W DE 0100707W WO 0163726 A2 WO0163726 A2 WO 0163726A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- magnet
- carrier element
- magnetic holder
- retaining element
- holder according
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
-
- 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
- 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
Definitions
- the invention is based on a magnetic holder or
- the retaining element is not in one piece with the carrier ring and must be screwed onto the carrier ring by means of two screws for one magnet each.
- the magnet holder according to the invention and the methods according to the invention for fastening a magnet on a carrier element with the characteristics and features of claim 1 or claims 12, 13 have the advantage over the above that magnets can be fastened on a carrier element in a simple manner.
- the measures listed in the dependent claims allow advantageous developments and improvements of the device mentioned in claim 1.
- the magnet has at least one notch in which the retaining element can engage, because this does not increase the outer radius of the magnet and carrier element.
- An advantageous embodiment of the carrier element has a disc-shaped cross section.
- Another advantageous embodiment of the carrier element has an annular cross section.
- the magnet can advantageously be attached to the carrier element by placing the magnet on the carrier element and then deforming the retaining element in such a way that the magnet is held on the carrier element by positive and non-positive engagement, so that it is simple, quick and inexpensive magnetic fastening method is achieved.
- Another advantageous way of attaching the magnet to the carrier element is to bend the retaining element by force so that the magnet can be arranged on the carrier element, and then to withdraw the force so that the retaining element then engages the magnet so that a simple, fast and inexpensive magnetic fastening method is achieved.
- FIG. 1 shows a first exemplary embodiment of a magnetic holder designed according to the invention
- FIG. 2 shows a radial cross section of FIG. 1
- FIG. 3 shows a further exemplary embodiment of a magnetic holder designed according to the invention
- FIG. 1 shows a magnetic holder 1 and FIG. 2 shows a radial cross section of FIG. 1.
- four magnets 8 are arranged on a carrier element 5 of the magnet holder 1.
- a magnet 8 is fastened to the carrier element 5 by four retaining elements 14, which are formed in one piece with the carrier element 5 and are plastically or elastically deformable.
- the retaining elements 14 are, for example, hook-shaped.
- a magnet 8 has, for example, four notches 16, in which the retaining elements 14 engage in order to fix the magnet 8 on the carrier element 5.
- the retaining elements 14 already have the shape shown in FIG. 2 and are bent open for the application of the magnets 8. Instead of the magnet 8, other parts, such as a mirror for a light barrier, are attached to the carrier element 5.
- the carrier element 5 can have a disk-shaped structure in the radial cross section or, as shown in FIGS. 1, 2, can have an annular structure.
- the carrier element 5 is designed, for example, as in FIG. 1, so that it can be applied to a shaft 20.
- Cross bars connect an outer ring with an inner ring.
- the shaft 20 and the carrier element 5 have a center line 21.
- Such a magnet holder is not only suitable for holding magnets on an outer peripheral surface 18 of the carrier element 5, but also on an inner peripheral surface.
- Such a magnetic holder 1 is installed in an electric motor, for example, and forms a rotor there, for example.
- the retaining elements 14 do not, for example, protrude beyond the outer boundary of a magnet 8. This is particularly important if the rotor is to have particularly small air gaps within a stator of an electric motor. in the
- a recess 23 is provided, in which the magnet 8 is then located.
- FIG. 3 shows a carrier element 5 without magnets 8.
- the retaining elements 14 are not bent and form protruding from the peripheral surface 23 and from the center line
- FIGS. 4 a to c show exemplary embodiments of magnets 8 for a magnet holder 1.
- the magnets 8 are, for example, ring arc segments with, for example, the same thickness, which, for example, are square in plan view of the area with the notches 16.
- the surface of the magnet 8 merges continuously into the notch 16 in the exemplary embodiment shown in FIG. 4a.
- FIG. 4b shows a second exemplary embodiment of such a magnet 8.
- FIG. 4c shows a magnet which has only one notch 16 on each edge, but which is made wider than a notch 16 as shown in FIG. 4a, b, so that a correspondingly wider retaining element 14 can attack a larger holding surface, which is sufficient great restraint.
- the carrier element 5 can also be a laminated core, which is formed from individual laminates.
- a punching tool When making one Sheet metal laminates by means of a punching tool are made of sheet metal laminates without projection 27 and with projection 27.
- the different sheet metal laminates are stacked and packaged accordingly.
- the attachment of magnets 8 on the carrier element 5 can be carried out in several ways.
- the magnets 8 are inserted into the recess 23 and the projections 27 are then pressed into the notches 16 in the magnets 8.
- the projections 27 are designed in such a way that, after being bent over by a corresponding form stamp in the notch, they bear positively on the surface of the magnet 8 and no longer protrude beyond the surface thereof.
- Retaining element 14 (length, width, bend) is designed and adapted in such a way that the retaining element 14 and the notch 16 reliably withstand the loads which arise, for example, from rotation.
- a further procedure for fastening the magnets 8 on the carrier element 5 can be such that the projections 27 have to be bent over (FIG. 2), then the magnet 8 is inserted into the recess 23 and then the force is exerted on the projections 27 Projections come to a positive and non-positive fit in the notch 16 of the magnet 8.
- magnets for example, are those magnets which have been produced, for example, by hot extrusion, i.e. the notches can be made directly at the
- Manufacturing process are attached, and do not have to be retrospectively, e.g. can be introduced by grinding.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0104702-7A BR0104702A (pt) | 2000-02-26 | 2001-02-23 | Dispositivo de fixação de ìmã e processo para fixação de ìmãs em um elemento de suporte |
EP01929216A EP1188214A2 (de) | 2000-02-26 | 2001-02-23 | Magnethalterung bzw. verfahren zur befestigung eines magneten auf einem trägerelement |
KR1020017013607A KR20020005009A (ko) | 2000-02-26 | 2001-02-23 | 자석 리테이너 및 지지체 부재 상에 자석을 고정시키기위한 방법 |
JP2001562805A JP2003525011A (ja) | 2000-02-26 | 2001-02-23 | 支持体部材に磁石を固定するための磁石ホルダ若しくは方法 |
US10/069,451 US6732986B2 (en) | 2000-02-26 | 2001-02-23 | Magnet retainer and method for fixing a magnet on a support element |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10009151.2 | 2000-02-26 | ||
DE10009151A DE10009151C2 (de) | 2000-02-26 | 2000-02-26 | Magnethalterung bzw. Verfahren zur Halterung eines Magneten auf einem Trägerelement |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001063726A2 true WO2001063726A2 (de) | 2001-08-30 |
WO2001063726A3 WO2001063726A3 (de) | 2001-12-20 |
Family
ID=7632563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2001/000707 WO2001063726A2 (de) | 2000-02-26 | 2001-02-23 | Magnethalterung bzw. verfahren zur befestigung eines magneten auf einem trägerelement |
Country Status (8)
Country | Link |
---|---|
US (1) | US6732986B2 (de) |
EP (1) | EP1188214A2 (de) |
JP (1) | JP2003525011A (de) |
KR (1) | KR20020005009A (de) |
CN (1) | CN1203603C (de) |
BR (1) | BR0104702A (de) |
DE (1) | DE10009151C2 (de) |
WO (1) | WO2001063726A2 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003088449A1 (de) * | 2002-04-12 | 2003-10-23 | Robert Bosch Gmbh | Magnetischer rückschluss und permanentmagnetfixierung eines rotors |
EP1391979A2 (de) * | 2002-08-22 | 2004-02-25 | ZF Sachs AG | Rotoranordnung für eine elektrische Maschine sowie Verfahren zu dessen Herstellung |
JP2004236366A (ja) * | 2003-01-28 | 2004-08-19 | Yaskawa Electric Corp | 永久磁石形モータ |
US6911756B1 (en) * | 2004-03-23 | 2005-06-28 | Chio-Sung Chang | Rotor core with magnets on the outer periphery of the core having a sine or trapezoidal wave |
EP2461462A3 (de) * | 2010-12-03 | 2012-10-24 | C. & E. Fein GmbH | Rastmomentreduzierter Permanentmagnetmotor |
FR2977090A1 (fr) * | 2011-06-24 | 2012-12-28 | Faurecia Bloc Avant | Rotor de moteur electrique |
CN110462980A (zh) * | 2017-03-07 | 2019-11-15 | 马勒国际有限公司 | 电动机 |
WO2024162905A1 (en) * | 2023-01-30 | 2024-08-08 | Domel, D.O.O. | Inner rotor with surface mounted permanent magnets |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040225233A1 (en) * | 2003-05-09 | 2004-11-11 | Frankowski Brian J. | Magnetic guidewires |
DE102004027036A1 (de) * | 2004-06-02 | 2005-12-22 | Etel S.A. | Synchronmotor |
WO2006000259A1 (de) * | 2004-06-23 | 2006-01-05 | Heinz Leiber | Permanentmagneterregte drehfeldmaschine mit innen- und aussenstator und mit trommelartigem rotor |
JP5044217B2 (ja) * | 2004-07-16 | 2012-10-10 | 株式会社ミツバ | 回転電機のマグネット固定構造 |
US7819441B1 (en) | 2005-06-17 | 2010-10-26 | Ronald E Coman | Magnetic open door retainer for a motor vehicle conveyance component |
JP4793677B2 (ja) * | 2005-06-20 | 2011-10-12 | 株式会社安川電機 | 永久磁石形モータ |
ITBZ20050062A1 (it) * | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | Rotore a magneti permanenti per generatori e motori elettrici |
ATE484094T1 (de) | 2005-12-29 | 2010-10-15 | Arcelik As | Elektromotor |
DE102007009156A1 (de) * | 2006-03-01 | 2008-02-07 | Niederberger, Roland, Dipl.-Ing. | Verfahren zum Stabilisieren von Monolithen in Abgasanlagen |
FI119264B (fi) * | 2006-04-07 | 2008-09-15 | Neorem Magnets Oy | Kestomagneetin napaelementti |
CA2651655A1 (en) * | 2006-08-03 | 2008-02-07 | Inphase Technologies, Inc. | Miniature single actuator scanner for angle multiplexing with circularizing and pitch correction capability |
JP2010503025A (ja) * | 2006-08-28 | 2010-01-28 | インフェイズ テクノロジーズ インコーポレイテッド | ホログラフィックデータシステムにおける位相共役を改良する新規なタイプのフーリエ変換(ft)レンズ(204)が提供されるこのタイプのftレンズは、独特に大きいアイソプラナティックパッチを有するこれは、組み立て許容範囲の緩和、非対称の読み取り/書き込みアーキテクチャー、および媒体における傾斜したプレートの収差に対する補償を可能にする |
EP2074467A4 (de) * | 2006-09-29 | 2011-09-07 | Inphase Tech Inc | Magnetfeld-positionsrückmeldung für einen holografischen speicher-scanner |
WO2008121158A1 (en) * | 2007-04-02 | 2008-10-09 | Inphase Technologies, Inc. | Non-ft plane angular filters |
US8141782B2 (en) * | 2007-07-10 | 2012-03-27 | Inphase Technologies, Inc. | Dual-use media card connector for backwards compatible holographic media card |
US8256677B2 (en) * | 2007-07-10 | 2012-09-04 | Inphase Technologies, Inc. | Enabling holographic media backwards compatibility with dual-use media card connector |
JP5159658B2 (ja) * | 2009-01-28 | 2013-03-06 | 三菱電機株式会社 | 回転電機 |
GB2468718A (en) | 2009-03-20 | 2010-09-22 | Control Tech Dynamics Ltd | Securing permanent magnets to a laminated rotor |
DE202009007544U1 (de) | 2009-05-27 | 2010-10-14 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Blechpaket, insbesondere für den Rotor eines Elektromotors |
JP5359859B2 (ja) * | 2009-12-25 | 2013-12-04 | 日本精工株式会社 | ブラシレスモータ用ロータ、ブラシレスモータ及び電動パワーステアリング装置、並びにブラシレスモータ用ロータの製造方法 |
CN102771037B (zh) * | 2010-03-03 | 2016-03-30 | 西门子公司 | 将磁体附连到电机转子或定子的方法 |
DE102010021595A1 (de) | 2010-05-26 | 2011-12-01 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Blechpaket, insbesondere für den Rotor eines Elektromotors |
US8167263B1 (en) * | 2010-10-21 | 2012-05-01 | Zampelli Nathan G | Magnetically placeable strap |
JP2012157143A (ja) * | 2011-01-25 | 2012-08-16 | Shinano Kenshi Co Ltd | モータ |
JP6008228B2 (ja) | 2011-12-26 | 2016-10-19 | 日本電産株式会社 | モータ |
JP5966399B2 (ja) * | 2012-02-07 | 2016-08-10 | 日本精工株式会社 | ブラシレスモータ及び電動パワーステアリング装置 |
WO2013124861A2 (en) * | 2012-02-21 | 2013-08-29 | Jyoti Limited | System and method for creating and assembling magnetic poles in permanent magnet electrical machines |
JP5602815B2 (ja) * | 2012-10-30 | 2014-10-08 | ファナック株式会社 | 永久磁石を位置決めするための突起を有する回転子及びそのような回転子を備える電動機 |
JP5995759B2 (ja) * | 2013-03-18 | 2016-09-21 | 株式会社豊田中央研究所 | 温度計測機能を備えているロータ |
CN103248155A (zh) * | 2013-04-27 | 2013-08-14 | 上海法诺格绿色能源系统有限公司 | 永磁式发电机、永磁转子及磁钢抱箍 |
CN104113153A (zh) * | 2013-07-05 | 2014-10-22 | 美的威灵电机技术(上海)有限公司 | 电机及其制造方法 |
JP6278333B2 (ja) * | 2013-09-03 | 2018-02-14 | アイシン精機株式会社 | 電動モータ |
CN103501066A (zh) * | 2013-09-23 | 2014-01-08 | 徐州天擎机电有限公司 | 电动三轮车专用电机转子 |
CN104518589B (zh) * | 2013-09-27 | 2017-12-15 | 安徽明腾永磁机电设备有限公司 | 稀土永磁电机转子结构 |
JP5808445B2 (ja) * | 2014-02-21 | 2015-11-10 | ファナック株式会社 | 回転子鉄心の外周面に貼り付けられた磁石を備える電動機の回転子、電動機、及び電動機の回転子の製造方法 |
CN104716761A (zh) * | 2014-12-31 | 2015-06-17 | 布劳恩电梯有限公司 | 一种外转子永磁同步曳引机 |
JP6328598B2 (ja) * | 2015-10-22 | 2018-05-23 | ファナック株式会社 | 同期電動機の永久磁石回転子 |
CN106208462A (zh) * | 2016-09-18 | 2016-12-07 | 中车株洲电机有限公司 | 一种永磁体的固定装置及一种永磁电机 |
DE102016014526A1 (de) * | 2016-12-07 | 2018-06-07 | Wilo Se | Permanentmagnetrotor für eine elektrische Maschine |
CN109428413B (zh) * | 2017-08-22 | 2020-11-06 | 西门子公司 | 磁钢固定装置、斜极转子及其装配方法 |
DE102017218408A1 (de) | 2017-10-13 | 2019-04-18 | Volkswagen Aktiengesellschaft | Elektrische Maschine mit einem Lamellenpaket zur Fixierung eines Magneten sowie ein Lamellenpaket zur Verwendung bei einer solchen Maschine |
US11264850B2 (en) * | 2019-09-05 | 2022-03-01 | Nidec Motor Corporation | Laminated rotor having deflecting magnet retaining prongs and support posts for the prongs |
US11646616B2 (en) | 2020-02-04 | 2023-05-09 | Nidec Motor Corporation | Laminated spoked rotor with mechanical magnet retention |
DE102021124844A1 (de) | 2021-09-27 | 2023-03-30 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Magnetelementhaltevorrichtung |
WO2023135730A1 (ja) * | 2022-01-14 | 2023-07-20 | 三菱電機株式会社 | 回転電機 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2090738A7 (de) * | 1970-04-28 | 1972-01-14 | Siemens Ag | |
US4594525A (en) * | 1983-06-27 | 1986-06-10 | General Electric Company | Rotatable assembly for a dynamoelectric machine |
US4625392A (en) * | 1985-09-05 | 1986-12-02 | General Electric Company | Method of manufacturing a molded rotatable assembly for dynamoelectric machines |
US4954736A (en) * | 1988-04-25 | 1990-09-04 | Matsushita Electric Works, Ltd. | Permanent magnet rotor with magnets secured by synthetic resin |
US5216306A (en) * | 1991-05-24 | 1993-06-01 | Mitsuba Electric Manufacturing Co., Ltd. | Casing structure for motor |
US5399929A (en) * | 1992-12-24 | 1995-03-21 | Mabuchi Motor Co., Ltd. | Miniature motor |
EP0887908A1 (de) * | 1995-05-31 | 1998-12-30 | The Turbo Genset Company Limited | Rotationsmaschine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE417263B (sv) * | 1980-01-30 | 1981-03-02 | Svenska Electromagneter | Sett att festa magneter vid t ex svenghjul i synnerhet for s k svenghjulsmagneter med generatordel |
US4564894A (en) * | 1984-12-12 | 1986-01-14 | Jorge Gonzalez | Trouble light for vehicles |
US5574421A (en) * | 1994-09-14 | 1996-11-12 | Trig, Inc. | Snap disc thermostat and self calibrating assembly method |
JP2940438B2 (ja) | 1995-06-06 | 1999-08-25 | 住友金属工業株式会社 | 渦電流式減速装置の永久磁石固定装置 |
-
2000
- 2000-02-26 DE DE10009151A patent/DE10009151C2/de not_active Expired - Fee Related
-
2001
- 2001-02-23 KR KR1020017013607A patent/KR20020005009A/ko not_active Application Discontinuation
- 2001-02-23 WO PCT/DE2001/000707 patent/WO2001063726A2/de not_active Application Discontinuation
- 2001-02-23 US US10/069,451 patent/US6732986B2/en not_active Expired - Fee Related
- 2001-02-23 BR BR0104702-7A patent/BR0104702A/pt not_active Application Discontinuation
- 2001-02-23 CN CNB018003443A patent/CN1203603C/zh not_active Expired - Fee Related
- 2001-02-23 JP JP2001562805A patent/JP2003525011A/ja active Pending
- 2001-02-23 EP EP01929216A patent/EP1188214A2/de not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2090738A7 (de) * | 1970-04-28 | 1972-01-14 | Siemens Ag | |
US4594525A (en) * | 1983-06-27 | 1986-06-10 | General Electric Company | Rotatable assembly for a dynamoelectric machine |
US4625392A (en) * | 1985-09-05 | 1986-12-02 | General Electric Company | Method of manufacturing a molded rotatable assembly for dynamoelectric machines |
US4954736A (en) * | 1988-04-25 | 1990-09-04 | Matsushita Electric Works, Ltd. | Permanent magnet rotor with magnets secured by synthetic resin |
US5216306A (en) * | 1991-05-24 | 1993-06-01 | Mitsuba Electric Manufacturing Co., Ltd. | Casing structure for motor |
US5399929A (en) * | 1992-12-24 | 1995-03-21 | Mabuchi Motor Co., Ltd. | Miniature motor |
EP0887908A1 (de) * | 1995-05-31 | 1998-12-30 | The Turbo Genset Company Limited | Rotationsmaschine |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003088449A1 (de) * | 2002-04-12 | 2003-10-23 | Robert Bosch Gmbh | Magnetischer rückschluss und permanentmagnetfixierung eines rotors |
US7154204B2 (en) | 2002-04-12 | 2006-12-26 | Robert Bosch Gmbh | Magnetic return path and permanent-magnet fixing of a rotor |
EP1391979A2 (de) * | 2002-08-22 | 2004-02-25 | ZF Sachs AG | Rotoranordnung für eine elektrische Maschine sowie Verfahren zu dessen Herstellung |
EP1391979A3 (de) * | 2002-08-22 | 2005-10-05 | ZF Sachs AG | Rotoranordnung für eine elektrische Maschine sowie Verfahren zu dessen Herstellung |
JP2004236366A (ja) * | 2003-01-28 | 2004-08-19 | Yaskawa Electric Corp | 永久磁石形モータ |
US6911756B1 (en) * | 2004-03-23 | 2005-06-28 | Chio-Sung Chang | Rotor core with magnets on the outer periphery of the core having a sine or trapezoidal wave |
EP2461462A3 (de) * | 2010-12-03 | 2012-10-24 | C. & E. Fein GmbH | Rastmomentreduzierter Permanentmagnetmotor |
FR2977090A1 (fr) * | 2011-06-24 | 2012-12-28 | Faurecia Bloc Avant | Rotor de moteur electrique |
EP2538528A3 (de) * | 2011-06-24 | 2014-03-19 | Faurecia Bloc Avant | Rotor eines Elektromotors |
CN110462980A (zh) * | 2017-03-07 | 2019-11-15 | 马勒国际有限公司 | 电动机 |
CN110462980B (zh) * | 2017-03-07 | 2021-11-05 | 马勒国际有限公司 | 电动机 |
WO2024162905A1 (en) * | 2023-01-30 | 2024-08-08 | Domel, D.O.O. | Inner rotor with surface mounted permanent magnets |
Also Published As
Publication number | Publication date |
---|---|
CN1421064A (zh) | 2003-05-28 |
CN1203603C (zh) | 2005-05-25 |
DE10009151A1 (de) | 2001-09-06 |
BR0104702A (pt) | 2002-02-19 |
JP2003525011A (ja) | 2003-08-19 |
US20020162939A1 (en) | 2002-11-07 |
EP1188214A2 (de) | 2002-03-20 |
DE10009151C2 (de) | 2002-02-07 |
WO2001063726A3 (de) | 2001-12-20 |
US6732986B2 (en) | 2004-05-11 |
KR20020005009A (ko) | 2002-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE10009151C2 (de) | Magnethalterung bzw. Verfahren zur Halterung eines Magneten auf einem Trägerelement | |
EP1941597B1 (de) | Verfahren zur herstellung eines rotors für eine elektrische maschine | |
DE102006031296B4 (de) | Drehversteller | |
DE102008004019B4 (de) | Jochaufbau für den Stator eines Anlassermotors | |
WO2003088449A1 (de) | Magnetischer rückschluss und permanentmagnetfixierung eines rotors | |
DE29822286U1 (de) | Stator für einen Elektromotor | |
DE102008043488A1 (de) | Welle-Nabe-Bauteil sowie Verfahren zur Herstellung eines derartigen Bauteils | |
DE202020102442U1 (de) | Elektromotor | |
DE102019117489A1 (de) | Planetenradträger eines Planetengetriebes | |
DE102018112195A1 (de) | Paketierung und Verschränkung von Rotorblechen für eine Elektromaschine, Elektromaschine und Verfahren zum Herstellen eines Rotors | |
WO2013053537A2 (de) | Rotor oder stator mit in radialer richtung montiertem dauermagneten | |
DE102015216676A1 (de) | Planetenträger eines Planetengetriebes | |
DE102016223009A1 (de) | Lagervorrichtung, sowie elektrische Maschine beinhaltend eine solche Lagervorrichtung und Herstellungsverfahren einer solchen Lagervorrichtung | |
WO1995020258A1 (de) | Käfig zur halterung von dauermagneten in einem stator einer elektrischen maschine | |
DE102017216094A1 (de) | Rotor eines Elektromotors und Elektromotor | |
DE102017221149A1 (de) | Rotor oder Stator einer elektrischen Maschine | |
DE102016216773A1 (de) | Rotorblechpaket und Statorblechpaket für eine elektrische Maschine | |
DE19918521A1 (de) | Anordnung zur Befestigung von Permanentmagnetsegmenten | |
WO2006034999A1 (de) | Vorrichtung und verfahren zum befestigen eines flügelrades auf einer welle | |
EP1641104B1 (de) | Wicklungsträger für eine elektrische Maschine | |
DE102015216672A1 (de) | Planetenträger, der als Umformteile ausgeführte Trägerwangen einschließt | |
DE102005047445A1 (de) | Elektromotor mit geteiltem magnetischem Rückschlusselement | |
DE3721758C2 (de) | ||
DE102020214664A1 (de) | Rotor eines axialflussmotors | |
DE102019123433A1 (de) | Rotorblechpaket für einen Rotor und Verfahren zur Herstellung eines Rotorblechpakets |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 01800344.3 Country of ref document: CN |
|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): BR CN JP KR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001929216 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2001 562805 Country of ref document: JP Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1020017013607 Country of ref document: KR |
|
AK | Designated states |
Kind code of ref document: A3 Designated state(s): BR CN JP KR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
WWP | Wipo information: published in national office |
Ref document number: 2001929216 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10069451 Country of ref document: US |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2001929216 Country of ref document: EP |