HUP0500451A2 - Forgórész villamos géphez - Google Patents
Forgórész villamos géphezInfo
- Publication number
- HUP0500451A2 HUP0500451A2 HU0500451A HUP0500451A HUP0500451A2 HU P0500451 A2 HUP0500451 A2 HU P0500451A2 HU 0500451 A HU0500451 A HU 0500451A HU P0500451 A HUP0500451 A HU P0500451A HU P0500451 A2 HUP0500451 A2 HU P0500451A2
- Authority
- HU
- Hungary
- Prior art keywords
- rotor
- permanent magnets
- permanent
- return path
- magnet fixing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
A találmány villamos motor forgórészére vonatkozik, amely forgórészneklemezcsomagból való záróeleme (16) van. A találmány szerint a záróelem(16) lamellái (10) rugóelemekkel (14) vannak kialakítva, amelyrugóelemek (14) a forgórész állandó mágneseit (22) két oldalrólnyomják, és az állandó mágneseket (22) a gyártási toleranciáktólfüggetlenül oldalirányban központosítják. Az állandó mágnesek (22)rugóelemek közé való behelyezése után a záróelem (16) az állandómágnesekkel (22), példaképpen műgyantával való összeolvasztásra, vagyműanyaggal való körülfecskendezésre kerül. A találmány előnye, azállandó mágnesek (22) gyártási toleranciáinak kiegyenlítésében van.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10216098A DE10216098A1 (de) | 2002-04-12 | 2002-04-12 | Rotor für eine elektrische Maschine |
PCT/DE2002/004629 WO2003088449A1 (de) | 2002-04-12 | 2002-12-18 | Magnetischer rückschluss und permanentmagnetfixierung eines rotors |
Publications (1)
Publication Number | Publication Date |
---|---|
HUP0500451A2 true HUP0500451A2 (hu) | 2005-08-29 |
Family
ID=28458741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0500451A HUP0500451A2 (hu) | 2002-04-12 | 2002-12-18 | Forgórész villamos géphez |
Country Status (7)
Country | Link |
---|---|
US (1) | US7154204B2 (hu) |
EP (1) | EP1497901A1 (hu) |
JP (1) | JP4373227B2 (hu) |
CN (1) | CN1625826B (hu) |
DE (1) | DE10216098A1 (hu) |
HU (1) | HUP0500451A2 (hu) |
WO (1) | WO2003088449A1 (hu) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10134056B8 (de) * | 2001-07-13 | 2014-05-28 | Vacuumschmelze Gmbh & Co. Kg | Verfahren zur Herstellung von nanokristallinen Magnetkernen sowie Vorrichtung zur Durchführung des Verfahrens |
DE102005034486A1 (de) * | 2005-07-20 | 2007-02-01 | Vacuumschmelze Gmbh & Co. Kg | Verfahren zur Herstellung eines weichmagnetischen Kerns für Generatoren sowie Generator mit einem derartigen Kern |
DE102005048546A1 (de) * | 2005-10-11 | 2007-04-12 | Robert Bosch Gmbh | Rotor für eine elektrische Maschine |
US7546674B2 (en) * | 2005-10-31 | 2009-06-16 | Gm Global Technology Operations, Inc. | Method of rotor assembly without the hub |
JP5260825B2 (ja) * | 2005-12-01 | 2013-08-14 | 日本電産テクノモータ株式会社 | モータ |
ATE418625T1 (de) * | 2006-10-30 | 2009-01-15 | Vacuumschmelze Gmbh & Co Kg | Weichmagnetische legierung auf eisen-kobalt-basis sowie verfahren zu deren herstellung |
DE102007029719A1 (de) | 2007-02-01 | 2008-08-07 | Robert Bosch Gmbh | Elektrische Maschine |
DE102007012076A1 (de) * | 2007-03-13 | 2008-09-25 | Siemens Ag | Läufer und elektrischer Motor |
US9057115B2 (en) * | 2007-07-27 | 2015-06-16 | Vacuumschmelze Gmbh & Co. Kg | Soft magnetic iron-cobalt-based alloy and process for manufacturing it |
US8012270B2 (en) * | 2007-07-27 | 2011-09-06 | Vacuumschmelze Gmbh & Co. Kg | Soft magnetic iron/cobalt/chromium-based alloy and process for manufacturing it |
TWI408868B (zh) * | 2008-12-19 | 2013-09-11 | Ind Tech Res Inst | 旋轉電機頓轉轉矩最小化之互補式永久磁石結構 |
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 |
CN102484401B (zh) * | 2009-09-09 | 2015-11-25 | 信越化学工业株式会社 | 用于永磁体旋转机的转子 |
DE202010018010U1 (de) * | 2010-05-26 | 2013-08-30 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Blechpaket, insbesondere für den Rotor eines Elektromotors |
EP2523320A1 (de) * | 2011-05-13 | 2012-11-14 | Siemens Aktiengesellschaft | Kombinationsantrieb für Dreh- und Hubbewegung und Linearmotor mit reduzierten Trägheiten |
FR2979495A1 (fr) * | 2011-08-30 | 2013-03-01 | Leroy Somer Moteurs | Carcasse rotorique. |
US9583259B2 (en) | 2012-03-20 | 2017-02-28 | Qualcomm Incorporated | Wireless power transfer device and method of manufacture |
US9160205B2 (en) | 2012-03-20 | 2015-10-13 | Qualcomm Incorporated | Magnetically permeable structures |
US9431834B2 (en) | 2012-03-20 | 2016-08-30 | Qualcomm Incorporated | Wireless power transfer apparatus and method of manufacture |
US9653206B2 (en) | 2012-03-20 | 2017-05-16 | Qualcomm Incorporated | Wireless power charging pad and method of construction |
DE102012212561A1 (de) | 2012-07-18 | 2014-01-23 | Robert Bosch Gmbh | Rotor für eine elektrische Maschine |
JP6136718B2 (ja) * | 2013-07-31 | 2017-05-31 | 日産自動車株式会社 | 回転電機用ロータとその製造方法 |
US9287742B2 (en) * | 2013-08-05 | 2016-03-15 | General Electric Company | Spoke permanent magnet machine with reduced torque ripple and method of manufacturing thereof |
DE102013020662A1 (de) * | 2013-12-06 | 2015-06-11 | Kienle + Spiess Gmbh | Verfahren zur Herstellung von Lamellen für ein Lamellenpaket, insbesondere für elektrische Maschinen und Generatoren,Vorrichtung mit wenigstens einer Stanzpresse sowie nach dem Verfahren hergestellte Lamelle und Lamellenpaket. |
EP3076520B1 (de) * | 2015-03-31 | 2017-11-01 | Siemens Aktiengesellschaft | Rotor für eine elektrische maschine und herstellungsverfahren |
DE102018003345A1 (de) * | 2018-04-23 | 2019-10-24 | Kienle + Spiess Gmbh | Verfahren zur Herstellung von Lamellenpaketen sowie Auftrageinrichtung für ein Klebemittel zur Durchführung des Verfahrens |
US11264850B2 (en) * | 2019-09-05 | 2022-03-01 | Nidec Motor Corporation | Laminated rotor having deflecting magnet retaining prongs and support posts for the prongs |
US11201341B2 (en) | 2019-10-22 | 2021-12-14 | Ford Global Technologies, Llc | Thermal management system for fuel cell vehicle having multiple fuel-cell stacks |
US11646616B2 (en) | 2020-02-04 | 2023-05-09 | Nidec Motor Corporation | Laminated spoked rotor with mechanical magnet retention |
DE102022128844A1 (de) | 2022-10-31 | 2024-05-02 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Rotorblechpaket zur zentrierten Aufnahme von Dauermagneten und Rotoreinheit für einen Elektromotor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5556484U (hu) * | 1978-10-13 | 1980-04-16 | ||
HU199637B (en) | 1987-04-21 | 1990-02-28 | Gamma Muevek | Rotor for electromotors |
GB2217924B (en) * | 1988-04-25 | 1992-10-07 | Matsushita Electric Works Ltd | Permanent magnet rotor |
JPH0284032A (ja) * | 1988-04-25 | 1990-03-26 | Matsushita Electric Works Ltd | 永久磁石回転子 |
GB9112059D0 (en) * | 1991-06-05 | 1991-07-24 | Jestar Ltd | Electrical machines |
JP3493865B2 (ja) * | 1995-12-27 | 2004-02-03 | アイシン・エィ・ダブリュ株式会社 | モータ |
JP3638695B2 (ja) * | 1996-01-25 | 2005-04-13 | 山洋電気株式会社 | 永久磁石回転子 |
JP2000308286A (ja) * | 1999-04-16 | 2000-11-02 | Yamaha Motor Co Ltd | 回転電気機械 |
JP2000312447A (ja) * | 1999-04-23 | 2000-11-07 | Matsushita Electric Ind Co Ltd | 永久磁石ロータ及びモータ |
JP4397466B2 (ja) * | 1999-07-06 | 2010-01-13 | 東芝三菱電機産業システム株式会社 | 永久磁石式回転電機 |
DE10009151C2 (de) | 2000-02-26 | 2002-02-07 | Bosch Gmbh Robert | Magnethalterung bzw. Verfahren zur Halterung eines Magneten auf einem Trägerelement |
-
2002
- 2002-04-12 DE DE10216098A patent/DE10216098A1/de not_active Withdrawn
- 2002-12-18 JP JP2003585257A patent/JP4373227B2/ja not_active Expired - Fee Related
- 2002-12-18 US US10/499,362 patent/US7154204B2/en not_active Expired - Fee Related
- 2002-12-18 WO PCT/DE2002/004629 patent/WO2003088449A1/de active Application Filing
- 2002-12-18 EP EP02795016A patent/EP1497901A1/de not_active Withdrawn
- 2002-12-18 HU HU0500451A patent/HUP0500451A2/hu unknown
- 2002-12-18 CN CN02828740.1A patent/CN1625826B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1625826B (zh) | 2010-05-26 |
WO2003088449A1 (de) | 2003-10-23 |
CN1625826A (zh) | 2005-06-08 |
EP1497901A1 (de) | 2005-01-19 |
JP2005522976A (ja) | 2005-07-28 |
US20050017587A1 (en) | 2005-01-27 |
JP4373227B2 (ja) | 2009-11-25 |
DE10216098A1 (de) | 2003-10-23 |
US7154204B2 (en) | 2006-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD9A | Lapse of provisional protection due to non-payment of fees |