Patents-Review.com
ClassID:

147429 ⎘

F16C32/044 - CPC Classification

Classification description:

Bearings not otherwise provided for using magnetic or electric supporting means; Magnetic bearings Active magnetic bearings

Sub-classes:
Recent Application in this class:
#1
20260012060
2026-01-08

PLANETARY GEARING SYSTEM

 #2
20240333093
2024-10-03

ELECTRIC MOTOR WITH PASSIVE AND ACTIVE MAGNETIC BEARINGS

 #3
20230246534
2023-08-03

Canned rotodynamic flow machine for a molten salt nuclear reactor and an active magnetic bearing for use in a flow machine for a molten salt nuclear reactor

 #4
20230121406
2023-04-20

Electric motor with passive and active magnetic bearings

 #5
20230109540
2023-04-06

Motor braking for air conditioning system

 #6
20220006352
2022-01-06

Magnetic supporting of thrust load for downhole-type artificial lift system

 #7
20210372480
2021-12-02

Method for constructing active magnetic bearing controller based on look-up table method

 #8
20200227974
2020-07-16

Electric machine system

 #9
20200047310
2020-02-13

Substrate rotation device, substrate cleaning device, substrate processing device, and control method for substrate rotation device

 #10
20190368325
2019-12-05

Axial gap generator measurement tool

 #11
20190336663
2019-11-07

Rotary blood pump with opposing spindle magnets, bore and drive windings

 #12
20190089290
2019-03-21

High speed motor drive

 #13
20190085672
2019-03-21

Sealless downhole system with magnetically supported rotor

 #14
20190085671
2019-03-21

Thrust load support for downhole-type system

 #15
20190085669
2019-03-21

Active magnetic bearing control for downhole-type system

 #16
20190085668
2019-03-21

Axial gap generator measurement tool

 #17
20190063257
2019-02-28

Turbomachine systems with magnetic bearing cooling and method

 #18
20180311424
2018-11-01

Rotary blood pump with opposing spindle magnets, bore and drive windings

 #19
20180306239
2018-10-25

Stator assembly of a magnetic suspension bearing and manufacturing method

 #20
20180238387
2018-08-23

Magnetic bearing

 #21
20180190418
2018-07-05

Apparatus and Method for Magnetically Unloading a Rotor Bearing

 #22
20180064863
2018-03-08

Rotary blood pump with opposing spindle magnets, bore and drive windings

 #23
20180003224
2018-01-04

Motor system and compressor equipped therewith

 #24
20170268519
2017-09-21

Magnetic levitation vacuum pump

 #25
20170100528
2017-04-13

Rotary blood pump with opposing spindle magnets, bore and drive windings

 #26
20160349098
2016-12-01

MAGNETIC ACTUATED CONTACT USING A CONDUCTIVE MAGNETIC CUSHION

 #27
20160258506
2016-09-08

Vehicle drivetrain with active magnetic bearings

 #28
20150192172
2015-07-09

COAST DOWN BUSHING FOR MAGNETIC BEARING SYSTEMS

 #29
20150048725
2015-02-19

Magnetic mounting with force compensation

 #30
20140339941
2014-11-20

Magnetic radial bearing having single sheets in the tangential direction

 #31
20140322020
2014-10-30

Methods of operating a rotary blood pump

 #32
20140322011
2014-10-30

Rotary blood pump with opposing spindle magnets, bore and drive windings

 #33
20140300227
2014-10-09

Electromechanical flywheels

 #34
20140260323
2014-09-18

Gas turbine engine and active balancing system

 #35
20140055905
2014-02-27

Apparatus and method for magnetically unloading a rotor bearing

 #36
20130057097
2013-03-07

Displacement sensor and a magnetic bearing system using the same

 #37
20120016178
2012-01-19

Rotary pump with hydrodynamically suspended impeller

 #38
20110175371
2011-07-21

Flywheel system

 #39
20110140559
2011-06-16

Magnetic bearing device of a rotor shaft against a stator with rotor disc elements, which engage inside one another, and stator disc elements

 #40
20110089780
2011-04-21

Magnetic bearing with high-temperature superconductor elements

 #41
20110044832
2011-02-24

Fluid energy machine

 #42
20110031836
2011-02-10

Rotational machine, method for the determination of a tilting of a rotor of a rotational machine, as well as a processing plant

 #43
20100237629
2010-09-23

Flywheel system

 #44
20100135832
2010-06-03

Rotary Blood Pump

 #45
20100127589
2010-05-27

BEARING DEVICE HAVING A SHAFT WHICH IS MOUNTED MAGNETICALLY SUCH THAT IT CAN ROTATE ABOUT AN AXIS WITH RESPECT TO A STATOR, AND HAVING A DAMPING APPARATUS

 #46
20100086374
2010-04-08

DYNAMICALLY OPTIMIZED MACHINE TOOL HAVING SUPERIMPOSED DRIVE SYSTEMS

 #47
20100072845
2010-03-25

METHOD FOR DETERMINATION OF RESONANT FREQUENCIES OF A ROTOR USING MAGNETIC BEARINGS

 #48
20100026431
2010-02-04

MAGNETICALLY SUSPENDED GYROSCOPIC ACTUATOR DEVICE

 #49
20100026121
2010-02-04

Superconducting magnetic thrust bearing with integrated dynamotor

 #50
20090317265
2009-12-24

Method and apparatus for protection of compressor modules against influx of contaminated gas

 #51
20090308285
2009-12-17

Rotary table mounting and drive device

 #52
20090155049
2009-06-18

Rotary pump with hydrodynamically suspended impeller

 #53
20090033165
2009-02-05

Magnetic levitation actuator

 #54
20090028683
2009-01-29

Substrate processing apparatus and method

 #55
20090009018
2009-01-08

Magnetic bearing unit

 #56
20090009017
2009-01-08

Bearing apparatus and centrifugal compressor provided with same

 #57
20080310963
2008-12-18

Rotary blood pump

 #58
20080246358
2008-10-09

Magnetic bearing spindle device for machine tool

 #59
20080231130
2008-09-25

Magnetic repulsion type bearing

 #60
20080218929
2008-09-11

Magnetic levitation apparatus

 #61
20080116316
2008-05-22

Magnetically-damped supercritical transmission system

 #62
20080115527
2008-05-22

High capacity chiller compressor

 #63
20080100162
2008-05-01

Magnetic bearings

 #64
20080095648
2008-04-24

Rotary blood pump

 #65
20080089797
2008-04-17

Rotary blood pump

 #66
20080089779
2008-04-17

Rotary blood pump

 #67
20080085184
2008-04-10

Rotary blood pump with opposing spindle magnets and contoured housing

 #68
20080080983
2008-04-03

Rotary blood pump with opposing spindle magnets, bore and drive windings

 #69
20070257573
2007-11-08

System concept for mills and classifiers with magnetic bearing spindle drives

 #70
20060208589
2006-09-21

Integrated magnetic/foil bearing and methods for supporting a shaft journal using the same

 #71
20060144128
2006-07-06

Rotary rheometer magnetic bearing

 #72
20060044094
2006-03-02

Magnetic levitation apparatus

 #73
20060037434
2006-02-23

Monodispersable magnetic nanocolloids having an adjustable size and method for the production thereof

 #74
20060030748
2006-02-09

Rotary pump with hydrodynamically suspended impeller

 #75
20060022538
2006-02-02

Ring-spinning system for making yarn having a magnetically-elevated ring

 #76
20050281685
2005-12-22

Rotary pump with exclusively hydrodynamically suspended impeller

 #77
20050264119
2005-12-01

Magnetic bearing using displacement winding techniques

 #78
20050199043
2005-09-15

Rotary rheometer magnetic bearing

 #79
20050172770
2005-08-11

Linear motor and electronic component feeding apparatus

 #80
20050135942
2005-06-23

Streamlined unobstructed one-pass axial-flow pump

 #81
20050095151
2005-05-05

Rotary blood pump

 #82
20050084399
2005-04-21

Rotary blood pump

 #83
20050084398
2005-04-21

Rotary blood pump

 #84
20050063823
2005-03-24

Fan having magnetic levitation blade assembly

 #85
17955256
2023-11-07

Centrifugal compressor