DE60115972D1 - Magnetlager und Lüftereinheit - Google Patents
Magnetlager und LüftereinheitInfo
- Publication number
- DE60115972D1 DE60115972D1 DE60115972T DE60115972T DE60115972D1 DE 60115972 D1 DE60115972 D1 DE 60115972D1 DE 60115972 T DE60115972 T DE 60115972T DE 60115972 T DE60115972 T DE 60115972T DE 60115972 D1 DE60115972 D1 DE 60115972D1
- Authority
- DE
- Germany
- Prior art keywords
- magnetic bearing
- fan unit
- fan
- magnetic
- bearing
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0459—Details of the magnetic circuit
- F16C32/0461—Details of the magnetic circuit of stationary parts of the magnetic circuit
- F16C32/0465—Details of the magnetic circuit of stationary parts of the magnetic circuit with permanent magnets provided in the magnetic circuit of the electromagnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0459—Details of the magnetic circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0459—Details of the magnetic circuit
- F16C32/0468—Details of the magnetic circuit of moving parts of the magnetic circuit, e.g. of the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/047—Details of housings; Mounting of active magnetic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/40—Application independent of particular apparatuses related to environment, i.e. operating conditions
- F16C2300/42—Application independent of particular apparatuses related to environment, i.e. operating conditions corrosive, i.e. with aggressive media or harsh conditions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Lasers (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
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 |
JP2000042592 | 2000-02-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60115972D1 true DE60115972D1 (de) | 2006-01-26 |
DE60115972T2 DE60115972T2 (de) | 2006-09-07 |
Family
ID=18565648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60115972T Expired - Lifetime DE60115972T2 (de) | 2000-02-21 | 2001-02-21 | Magnetlager und Lüftereinheit |
Country Status (6)
Country | Link |
---|---|
US (1) | US6519273B2 (de) |
EP (1) | EP1128079B1 (de) |
JP (1) | JP2001234929A (de) |
KR (1) | KR20010083232A (de) |
DE (1) | DE60115972T2 (de) |
TW (1) | TW568984B (de) |
Families Citing this family (19)
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 (de) * | 2000-09-19 | 2003-05-02 | Ntn Corporation | Lagersystem für Laser-Excimer-Lüfter |
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 |
WO2009146189A1 (en) * | 2008-04-17 | 2009-12-03 | Christopher Sortore | High-speed permanent magnet motor and generator with low-loss metal rotor |
CN102017369B (zh) | 2008-04-18 | 2013-11-13 | 森克罗尼公司 | 带有集成电子设备的磁性推力轴承 |
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 |
EP2586121B1 (de) | 2010-06-23 | 2019-12-11 | Synchrony, Inc. | Geteiltes magnetisches axialdrucklager |
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 (de) | 2014-03-11 | 2022-01-12 | Skf Magnetic Mechatronics | Rotationsmaschine, Lager und Verfahren zur Herstellung einer Rotationsmaschine |
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)
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 |
-
2000
- 2000-02-21 JP JP2000042592A patent/JP2001234929A/ja active Pending
-
2001
- 2001-02-20 US US09/785,304 patent/US6519273B2/en not_active Expired - Fee Related
- 2001-02-20 TW TW090103774A patent/TW568984B/zh active
- 2001-02-21 KR KR1020010008760A patent/KR20010083232A/ko not_active Application Discontinuation
- 2001-02-21 EP EP01104190A patent/EP1128079B1/de not_active Expired - Lifetime
- 2001-02-21 DE DE60115972T patent/DE60115972T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2001234929A (ja) | 2001-08-31 |
EP1128079A3 (de) | 2003-12-17 |
EP1128079B1 (de) | 2005-12-21 |
US6519273B2 (en) | 2003-02-11 |
EP1128079A2 (de) | 2001-08-29 |
TW568984B (en) | 2004-01-01 |
US20010017877A1 (en) | 2001-08-30 |
DE60115972T2 (de) | 2006-09-07 |
KR20010083232A (ko) | 2001-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |