DE69916246D1 - Läufer für einen elektronisch kommutierten motor und sein verbessertes massenherstellungsverfahren - Google Patents
Läufer für einen elektronisch kommutierten motor und sein verbessertes massenherstellungsverfahrenInfo
- Publication number
- DE69916246D1 DE69916246D1 DE69916246T DE69916246T DE69916246D1 DE 69916246 D1 DE69916246 D1 DE 69916246D1 DE 69916246 T DE69916246 T DE 69916246T DE 69916246 T DE69916246 T DE 69916246T DE 69916246 D1 DE69916246 D1 DE 69916246D1
- Authority
- DE
- Germany
- Prior art keywords
- runner
- improved mass
- mass manufacturing
- electronically commuted
- commuted motor
- 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 - Fee Related
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
- H02K1/22—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
- Y10T29/49012—Rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Compressor (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPN980003 IT245290Y1 (it) | 1998-01-20 | 1998-01-20 | Motore elettrico senza spazzole e compressore ermeticoazionato da tale motore |
ITPN980003U | 1998-01-20 | ||
ITPN980016 IT245301Y1 (it) | 1998-03-10 | 1998-03-10 | Motore elettrico senza spazzole perfezionato e compressoreermetico azionato da tale motore |
ITPN980016U | 1998-03-10 | ||
ITPN980070 IT1305522B1 (it) | 1998-10-06 | 1998-10-06 | Rotore di motore a commutazione elettronica e metodoperfezionato per produrlo in grande serie |
ITPN980070 | 1998-10-06 | ||
PCT/EP1999/000108 WO1999038242A1 (en) | 1998-01-20 | 1999-01-11 | Rotor for an electronically commutated motor and improved method for the mass production thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69916246D1 true DE69916246D1 (de) | 2004-05-13 |
DE69916246T2 DE69916246T2 (de) | 2005-03-10 |
Family
ID=27274143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69916246T Expired - Fee Related DE69916246T2 (de) | 1998-01-20 | 1999-01-11 | Läufer für einen elektronisch kommutierten motor und sein verbessertes massenherstellungsverfahren |
Country Status (10)
Country | Link |
---|---|
US (1) | US6836954B1 (de) |
EP (1) | EP1050097B1 (de) |
JP (1) | JP2002502213A (de) |
CN (1) | CN100379122C (de) |
BR (1) | BR9907108A (de) |
DE (1) | DE69916246T2 (de) |
DK (1) | DK1050097T3 (de) |
ES (1) | ES2220035T3 (de) |
SK (1) | SK286168B6 (de) |
WO (1) | WO1999038242A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW513841B (en) * | 2000-04-04 | 2002-12-11 | Bosch Gmbh Robert | Rotor |
DE10051308B4 (de) * | 2000-04-04 | 2006-07-13 | Robert Bosch Gmbh | Rotor |
DE10053692A1 (de) * | 2000-10-26 | 2002-05-16 | Georgii Kobold August Heine Gm | Vorrichtung zum Wandeln von elektrischer in mechanische Energie und/oder umgekehrt, insbesondere Drehstrom-Synchron-Motor, mit durch Nutkörper am Rotor festgelegten Permanentmagneten |
EP1237261B1 (de) * | 2001-02-27 | 2004-04-14 | Grundfos A/S | Verfahren zur Herstellung eines gekapselten Rotors eines Permanentmagnetmotors |
GB0314553D0 (en) * | 2003-06-21 | 2003-07-30 | Weatherford Lamb | Electric submersible pumps |
ITMI20032241A1 (it) * | 2003-11-18 | 2005-05-19 | Sisme Immobiliare S P A | Rotore a magneti permanenti per motore elettrico di rapido assemblaggio e metodo per il suo ottenimento |
JP2007336737A (ja) * | 2006-06-16 | 2007-12-27 | Ihi Corp | モータロータ及びその回転バランス修正方法 |
JP5062464B2 (ja) * | 2006-06-16 | 2012-10-31 | 株式会社Ihi | モータロータ |
DE202010017376U1 (de) * | 2010-08-16 | 2014-01-08 | Robert Bosch Gmbh | Befestigung von Magneten an einem Rotor |
CN102097878B (zh) * | 2011-03-15 | 2012-09-05 | 哈尔滨工业大学 | 永磁电机磁极固定结构 |
ITBO20110587A1 (it) | 2011-10-17 | 2013-04-18 | Spal Automotive Srl | Rotore per macchina elettrica e relativo procedimento di assemblaggio |
DE102011088362A1 (de) * | 2011-12-13 | 2013-06-13 | Robert Bosch Gmbh | Halteelement für Permanentmagnete an einem Rotor einer elektrischen Maschine |
DE102016219974B3 (de) * | 2016-10-13 | 2018-03-08 | BSH Hausgeräte GmbH | Elektrischer Antriebsmotor |
US10770936B2 (en) * | 2017-08-10 | 2020-09-08 | Hamilton Sundstrand Corporation | Modular permanent magnet rotor |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3048337A1 (de) * | 1980-12-20 | 1982-07-29 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrische maschine, insbesondere fuer andrehvorrichtungen von brennkraftmaschinen |
DE3105602A1 (de) * | 1981-02-16 | 1982-09-09 | Siemens AG, 1000 Berlin und 8000 München | Staender fuer eine dauermagneterregte elektrische maschine |
US4636107A (en) * | 1982-03-30 | 1987-01-13 | Plus Manufacturing Co., Inc. | Reformed in place resilient retention springs |
EP0143693A3 (de) * | 1983-11-18 | 1985-07-10 | FRANKLIN ELECTRIC Co., Inc. | Läufer für elektrischen Motor |
JPS61106049A (ja) * | 1984-10-25 | 1986-05-24 | Yaskawa Electric Mfg Co Ltd | 回転電機の永久磁石ロ−タ |
JPS6380744A (ja) * | 1986-09-22 | 1988-04-11 | Mitsubishi Electric Corp | 永久磁石回転子 |
US5237737A (en) * | 1988-06-08 | 1993-08-24 | General Electric Company | Method of making a permanent magnet rotor |
EP0459355A1 (de) * | 1990-06-01 | 1991-12-04 | Hitachi, Ltd. | Rotor mit Dauermagneten |
JPH04165932A (ja) * | 1990-10-29 | 1992-06-11 | Toshiba Corp | 永久磁石式回転子 |
JPH06133479A (ja) * | 1992-09-02 | 1994-05-13 | Toshiba Corp | 永久磁石ロータ及びその製造装置 |
JPH06169538A (ja) * | 1992-11-30 | 1994-06-14 | Matsushita Electric Works Ltd | 小型モータ |
JPH09182332A (ja) * | 1995-12-21 | 1997-07-11 | Daikin Ind Ltd | ブラシレスdcモータ |
JP3351237B2 (ja) * | 1996-05-16 | 2002-11-25 | 三菱電機株式会社 | 永久磁石形モータ |
US6084330A (en) * | 1998-03-13 | 2000-07-04 | Kollmorgen Corporation | Permanent magnet rotor and method of assembly |
-
1999
- 1999-01-11 CN CNB998017949A patent/CN100379122C/zh not_active Expired - Fee Related
- 1999-01-11 JP JP2000529026A patent/JP2002502213A/ja active Pending
- 1999-01-11 BR BR9907108-8A patent/BR9907108A/pt not_active IP Right Cessation
- 1999-01-11 WO PCT/EP1999/000108 patent/WO1999038242A1/en active IP Right Grant
- 1999-01-11 EP EP99902529A patent/EP1050097B1/de not_active Expired - Lifetime
- 1999-01-11 SK SK1060-2000A patent/SK286168B6/sk unknown
- 1999-01-11 ES ES99902529T patent/ES2220035T3/es not_active Expired - Lifetime
- 1999-01-11 DE DE69916246T patent/DE69916246T2/de not_active Expired - Fee Related
- 1999-01-11 DK DK99902529T patent/DK1050097T3/da active
- 1999-01-11 US US09/582,503 patent/US6836954B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SK286168B6 (sk) | 2008-04-07 |
EP1050097B1 (de) | 2004-04-07 |
DK1050097T3 (da) | 2004-07-12 |
BR9907108A (pt) | 2000-10-24 |
DE69916246T2 (de) | 2005-03-10 |
US6836954B1 (en) | 2005-01-04 |
CN100379122C (zh) | 2008-04-02 |
SK10602000A3 (sk) | 2001-06-11 |
JP2002502213A (ja) | 2002-01-22 |
WO1999038242A1 (en) | 1999-07-29 |
ES2220035T3 (es) | 2004-12-01 |
CN1287705A (zh) | 2001-03-14 |
EP1050097A1 (de) | 2000-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 8033 |
|
8339 | Ceased/non-payment of the annual fee |