Patent International Class: F16C 39/0
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Magnetic bearing device and method
Inventor: Barada, et al. | Patent Number: 7830056
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Magnetic bearing device and a turbo molecular pump with the magnetic bearing device mounted thereto
Inventor: Kawashima | Patent Number: 7786636
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Self-cooling actuator
Inventor: Parison, et al. | Patent Number: 7202577
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Superconducting rotor with cooling system
Inventor: Kwon, et al. | Patent Number: 7012347
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Pumping or mixing system using a levitating magnetic element
Inventor: Terentiev | Patent Number: 6965288
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Bearing for a measuring instrument, particularly a coordinate measuring instrument
Inventor: Christoph | Patent Number: 6960855
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Magnetic bearing device and pump device with the magnetic bearing device mounted thereto
Inventor: Kawashima | Patent Number: 6949853
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Magnetic levitation motor
Inventor: Kanebako | Patent Number: 6933644
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Device and method used to automatically compensate for synchronous disturbance
Inventor: Tamisier, et al. | Patent Number: 6927550
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Rotary machine with axial stop incorporating a current generator
Inventor: Brunet, et al. | Patent Number: 6927517
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Active magnetic bearing with improved configuration reference cited
Inventor: Chen, et al. | Patent Number: 6921997
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Top cover attachable fluid dynamic bearing motor
Inventor: Aiello, et al. | Patent Number: 6917130
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Magnetic bearing
Inventor: Beyer, et al. | Patent Number: 6914361
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Set-up kit for a pumping or mixing system using a levitating magnetic element
Inventor: Terentiev | Patent Number: 6899454
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Light-weight high-power electrical machine
Inventor: Gabrys | Patent Number: 6891302
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Controlled radial magnetic bearing
Inventor: Okada, et al. | Patent Number: 6885121
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Method and system for positioning a movable body in a magnetic bearing system
Inventor: Paden, et al. | Patent Number: 6879126
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Stator field providing torque and levitation
Inventor: Amrhein, et al. | Patent Number: 6879074
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Magnetic bearing control device
Inventor: Taira, et al. | Patent Number: 6873075
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System for passive and stable suspension of a rotor in rotor/stator assemblies
Inventor: Izraelev | Patent Number: 6861778
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Super conductive bearing
Inventor: Kozoriz | Patent Number: 6856060
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Active magnetic bearing with integrated detectors
Inventor: Brunet, et al. | Patent Number: 6849979
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Turbocharger with magnetic bearing system that includes dampers
Inventor: Jaisle | Patent Number: 6846167
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Stator core for a magnetic bearing and the method of manufacturing it
Inventor: Hasegawa, et al. | Patent Number: 6841908
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Bearing-like device using magnetic force to actively aid or enhance turning or spinning movement
Inventor: Kuipers, et al. | Patent Number: 6836042
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Magnetic bearing with damping
Inventor: Beyer, et al. | Patent Number: 6833643
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Stator core for a magnetic bearing
Inventor: Hasegawa, et al. | Patent Number: 6831385
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Magnetic bearing
Inventor: Ries, et al. | Patent Number: 6831384
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Airgap armature
Inventor: Gabrys | Patent Number: 6828710
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Software for system for controlling a magnetically levitated rotor
Inventor: Morrison | Patent Number: 6809450
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Controlled magnetic bearing apparatus
Inventor: Shinozaki | Patent Number: 6809449
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Excimer laser apparatus
Inventor: Suzuki, et al. | Patent Number: 6809448
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Magnetic bearing device with vibration restraining function, magnetic bearing device with vibration estimating function, and pump device with the magnetic bearing devices mounted thereto
Inventor: Ohtachi, et al. | Patent Number: 6806606
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Permanent magnetic bearing
Inventor: Gabrys | Patent Number: 6806605
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Centrifuge with a magnetically stabilized rotor for centrifugal goods
Inventor: Werfel, et al. | Patent Number: 6806604
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Device including component, which is ferromagnetic in cryogenic temperature range and can be subjected to mechanical loads
Inventor: Steinmeyer | Patent Number: 6798095
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Magnetic bearing system
Inventor: Silber, et al. | Patent Number: 6794780
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Godet roll for guiding, heating and conveying yarn
Inventor: Kudrus, et al. | Patent Number: 6787957
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Controllable magnetic bearing apparatus and method for determining a machine type of a magnetic bearing
Inventor: Ueyama | Patent Number: 6787955
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Magnetic floating bearing of a fan, which locates rotary shaft by means of distribution of magnetic force
Inventor: Chen, et al. | Patent Number: 6784581
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Axial magnetic bearing apparatus
Inventor: Shimada | Patent Number: 6781269
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Device comprising a rotor and a magnetic suspension bearing for the contactless bearing of the rotor
Inventor: Steinmeyer | Patent Number: 6777841
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Ball joint with spherical rollers
Inventor: Marunaka | Patent Number: 6776552
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Passive radial magnetic bearing
Inventor: Foshage | Patent Number: 6770995
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Super conductive bearing
Inventor: Kozoriz | Patent Number: 6770994
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Hybrid foil-magnetic bearing with improved load sharing
Inventor: Heshmat, et al. | Patent Number: 6770993
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Magnetic bearing apparatus
Inventor: Yamauchi, et al. | Patent Number: 6770992
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Shaft bearings
Inventor: Razzell, et al. | Patent Number: 6765328
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Adaptive compensation of sensor run-out and mass unbalance in magnetic bearing systems without changing rotor speed
Inventor: Setiawan, et al. | Patent Number: 6763285
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Magnetic bearing for suspending a rotating shaft using high Tc superconducting material
Inventor: Steinmeyer | Patent Number: 6762522
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Pumping or mixing system using a levitating magnetic element, related system components, and related methods
Inventor: Terentiev | Patent Number: 6758593
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Magnetically levitated motor
Inventor: Kanebako, et al. | Patent Number: 6753631
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High performance axial gap alternator motor
Inventor: Gabrys | Patent Number: 6750588
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Device for delivering single-phase or multiphase fluids without altering the properties thereof
Inventor: Nusser, et al. | Patent Number: 6742999
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Magnetic bearing and use thereof
Inventor: Werfel, et al. | Patent Number: 6737777
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System and method for controlling an active magnetic bearing using continuous variable compensation
Inventor: Abel | Patent Number: 6734650
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Bearing-like device using magnetic force to actively aid or enhance turning or spinning movement
Inventor: Kuipers, et al. | Patent Number: 6731038
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Bearingless switched reluctance motor
Inventor: Morrison | Patent Number: 6727618
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Method and apparatus for providing three axis magnetic bearing having permanent magnets mounted on radial pole stack
Inventor: McMullen, et al. | Patent Number: 6727617
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Godet roll for guiding, heating and conveying yarn
Inventor: Kudrus, et al. | Patent Number: 6717309
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Magnetic bearing arrangement for a godet roll for guiding at least one yarn
Inventor: Kudrus, et al. | Patent Number: 6713919
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Cylinder for guiding at least one yarn
Inventor: Laukien | Patent Number: 6707201
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Integrated magnetic bearing
Inventor: Carroll, et al. | Patent Number: 6707200
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Super conductive bearing
Inventor: Kozoriz | Patent Number: 6703737
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Active magnetic thrust bearing
Inventor: Gabrys | Patent Number: 6703735
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Magnetic repulsion-actuated magnetic bearing
Inventor: Lin, et al. | Patent Number: 6700259
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Magnetic thrust bearing with permanent bias flux
Inventor: McMullen, et al. | Patent Number: 6700258
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Sealless rotary blood pump
Inventor: Wampler | Patent Number: 6688861
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Flywheel device with active magnetic bearings
Inventor: Gabrys | Patent Number: 6664680
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Bearing unit with magnetic bearing protection upon rotation stoppage
Inventor: Ohura | Patent Number: 6661143
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Magnetic bearing controller
Inventor: Shinozaki | Patent Number: 6657345
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Passive magnetic bearing for a horizontal shaft
Inventor: Post | Patent Number: 6657344
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Magnetic bearing device
Inventor: Ueyama, et al. | Patent Number: 6653756
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Flywheel power source with passive generator cooling
Inventor: Gabrys, et al. | Patent Number: 6624542
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Hydrodynamic journal bearing
Inventor: Gozdawa | Patent Number: 6623164
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Magnetic bearing control device
Inventor: Taniguchi, et al. | Patent Number: 6617734
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Magnetic bearing apparatus and vacuum pump having magnetic bearing apparatus
Inventor: Yamauchi, et al. | Patent Number: 6617733
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Magnetic bearing structure
Inventor: Lin, et al. | Patent Number: 6617732
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Magnetic levitation rotating machine
Inventor: Ooyama, et al. | Patent Number: 6617722
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Magnetically levitated motor
Inventor: Kanebako, et al. | Patent Number: 6611073
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Permanent magnet turbo-generator having magnetic bearings
Inventor: Andres, et al. | Patent Number: 6608418
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Super conductive bearing
Inventor: Kozoriz | Patent Number: 6608417
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Spindle motor
Inventor: Komura, et al. | Patent Number: 6608415
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Magnetic bearing device and magnetic bearing control device
Inventor: Aso | Patent Number: 6606536
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Turbomolecular pump
Inventor: Komoriya | Patent Number: 6604918
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Active magnetic bearing assembly using permanent magnet biased homopolar and reluctance centering effects
Inventor: Abel | Patent Number: 6603230
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Brushless spindle DC motor as an actuator to create radial force
Inventor: Heine, et al. | Patent Number: 6603225
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Carbon-carbon clutch bearing engagement mechanism
Inventor: Givan, et al. | Patent Number: 6601683
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Control system for electromechanical arrangements having open-loop instability
Inventor: Browning, et al. | Patent Number: 6590366
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Device for controlling the radial orientation of a rapidly rotating rotor supported in a contactless manner
Inventor: Coenen | Patent Number: 6590307
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Measuring apparatus
Inventor: Fremerey | Patent Number: 6581476
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Full magnetic bearings with increased load capacity
Inventor: Gabrys | Patent Number: 6570286
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Magnetic bearing apparatus having a protective non-magnetic can
Inventor: Shinozaki | Patent Number: 6570285
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Composite-type electromagnet and radial magnetic bearing
Inventor: Yamauchi, et al. | Patent Number: 6563244
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Magnetic bearing type vacuum pump
Inventor: Maejima, et al. | Patent Number: 6559568
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Electromagnetic rotary drive
Inventor: Schob | Patent Number: 6559567
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Electric spindle motor with magnetic bearing and hydrodynamic bearing
Inventor: Chen, et al. | Patent Number: 6545378
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Magnetic bearing assembly
Inventor: Canders, et al. | Patent Number: 6541885
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Touchdown bearing assembly with actuator ring assembly
Inventor: Bridges | Patent Number: 6524005
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Magnetic bearing and circulation fan apparatus
Inventor: Sekiguchi, et al. | Patent Number: 6519273