JP2001234929A5 - - Google Patents

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Publication number
JP2001234929A5
JP2001234929A5 JP2000042592A JP2000042592A JP2001234929A5 JP 2001234929 A5 JP2001234929 A5 JP 2001234929A5 JP 2000042592 A JP2000042592 A JP 2000042592A JP 2000042592 A JP2000042592 A JP 2000042592A JP 2001234929 A5 JP2001234929 A5 JP 2001234929A5
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JP
Japan
Prior art keywords
electromagnet
circulating fan
magnetic bearing
electrical insulation
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.)
Pending
Application number
JP2000042592A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001234929A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2000042592A priority Critical patent/JP2001234929A/ja
Priority claimed from JP2000042592A external-priority patent/JP2001234929A/ja
Priority to TW090103774A priority patent/TW568984B/zh
Priority to US09/785,304 priority patent/US6519273B2/en
Priority to DE60115972T priority patent/DE60115972T2/de
Priority to EP01104190A priority patent/EP1128079B1/en
Priority to KR1020010008760A priority patent/KR20010083232A/ko
Publication of JP2001234929A publication Critical patent/JP2001234929A/ja
Publication of JP2001234929A5 publication Critical patent/JP2001234929A5/ja
Pending legal-status Critical Current

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JP2000042592A 2000-02-21 2000-02-21 磁気軸受及び循環ファン装置 Pending JP2001234929A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2000042592A JP2001234929A (ja) 2000-02-21 2000-02-21 磁気軸受及び循環ファン装置
TW090103774A TW568984B (en) 2000-02-21 2001-02-20 Magnetic bearing and circulation fan apparatus
US09/785,304 US6519273B2 (en) 2000-02-21 2001-02-20 Magnetic bearing and circulation fan apparatus
DE60115972T DE60115972T2 (de) 2000-02-21 2001-02-21 Magnetlager und Lüftereinheit
EP01104190A EP1128079B1 (en) 2000-02-21 2001-02-21 Magnetic bearing and circulation fan apparatus
KR1020010008760A KR20010083232A (ko) 2000-02-21 2001-02-21 자기 베어링 및 순환 팬 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000042592A JP2001234929A (ja) 2000-02-21 2000-02-21 磁気軸受及び循環ファン装置

Publications (2)

Publication Number Publication Date
JP2001234929A JP2001234929A (ja) 2001-08-31
JP2001234929A5 true JP2001234929A5 (enExample) 2004-12-02

Family

ID=18565648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000042592A Pending JP2001234929A (ja) 2000-02-21 2000-02-21 磁気軸受及び循環ファン装置

Country Status (6)

Country Link
US (1) US6519273B2 (enExample)
EP (1) EP1128079B1 (enExample)
JP (1) JP2001234929A (enExample)
KR (1) KR20010083232A (enExample)
DE (1) DE60115972T2 (enExample)
TW (1) TW568984B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463311B1 (en) * 1998-12-30 2002-10-08 Masimo Corporation Plethysmograph pulse recognition processor
JP2001111138A (ja) * 1999-10-04 2001-04-20 Ebara Corp エキシマレーザ装置
EP1188932A3 (en) * 2000-09-19 2003-05-02 Ntn Corporation Bearing structure for laser fan
JP2003106333A (ja) * 2001-09-28 2003-04-09 Ntn Corp 磁気軸受装置
US20070262668A1 (en) * 2006-05-11 2007-11-15 General Electric Company Magnetic Bearings, Armatures for Magnetic Bearings, and Methods for Assembling the Same
JP2008196548A (ja) * 2007-02-09 2008-08-28 Ihi Corp 磁気軸受装置
CL2009000917A1 (es) * 2008-04-17 2010-07-02 K Sortore Christopher Una maquina que comprende un rotor con una pluralidad de imanes permanentes de tierras raras,retenidos en el rotor por medio de un casquillo cilindrico, el casquillo es retenido por medio de una banda que posee una pluralidad apilada de laminaciones de arandelas, estando cada laminacion aislada electricamente.
BRPI0907304A2 (pt) 2008-04-18 2016-06-14 Synchrony Inc "máquina"
US8513826B2 (en) * 2008-06-26 2013-08-20 Ed Mazur Wind turbine
DE102008034552A1 (de) * 2008-07-24 2010-02-04 Siemens Aktiengesellschaft Magnetlagerelement
US9583991B2 (en) * 2009-06-24 2017-02-28 Synchrony, Inc. Systems, devices, and/or methods for managing magnetic bearings
DE102010001538A1 (de) * 2010-02-03 2011-08-04 Trumpf Maschinen Ag Gaslaser mit Radial- und Axialgaslager
WO2011163456A1 (en) 2010-06-23 2011-12-29 Synchrony, Inc. Split magnetic thrust bearing
CN101907130B (zh) * 2010-07-09 2011-12-28 北京奇峰聚能科技有限公司 一种两气隙永磁偏置内转子径向磁轴承
DE102010064067A1 (de) 2010-12-23 2012-06-28 Siemens Aktiengesellschaft Radialmagnetlager zur magnetischen Lagerung eines Rotors
EP2918845B2 (en) 2014-03-11 2022-01-12 Skf Magnetic Mechatronics Rotary machine and method for manufacturing a rotary machine
CN105317839A (zh) * 2015-12-14 2016-02-10 珠海格力节能环保制冷技术研究中心有限公司 磁悬浮轴承定子组件及制作方法
CN108006069A (zh) * 2017-12-28 2018-05-08 苏州麦格奈迪磁悬浮技术有限公司 一种磁悬浮轴承转子以及磁悬浮转子系统
CN111431327B (zh) * 2020-03-13 2022-02-08 江苏理工学院 一种自动夹持保护轴承装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165704A (en) * 1965-08-27 1969-10-01 Nat Res Dev Elektromagnetic Control Apparatus
FR2377550A1 (fr) * 1977-01-12 1978-08-11 Europ Propulsion Palier electromagnetique axial
US4385251A (en) * 1981-09-28 1983-05-24 General Electric Company Flux shield for an inductor-alternator machine
US4786834A (en) * 1987-07-06 1988-11-22 Rem Technologies, Inc. Stator assembly for dynamoelectric machine
US5980193A (en) * 1996-09-18 1999-11-09 Magnetic Bearing Technologies, Inc. Magnetically levitated robot and method of increasing levitation force
JPH10173259A (ja) * 1996-12-06 1998-06-26 Komatsu Ltd エキシマレーザ装置
JPH1198729A (ja) * 1997-09-18 1999-04-09 Fanuc Ltd 同期電動機のロータ構造
JP3930170B2 (ja) * 1998-02-18 2007-06-13 株式会社荏原製作所 循環ファン装置
US6020665A (en) * 1998-02-25 2000-02-01 Electric Boat Corporation Permanent magnet synchronous machine with integrated magnetic bearings
JP2000138404A (ja) * 1998-10-29 2000-05-16 Komatsu Ltd エキシマレーザ装置用の貫流ファン
JP2000259252A (ja) * 1999-03-09 2000-09-22 Ebara Corp 磁気浮上装置の制御装置
JP3766230B2 (ja) * 1999-04-21 2006-04-12 株式会社荏原製作所 エキシマレーザ装置

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