Patents-Review.com
ClassID:

147448 ⎘

F16C32/048 - CPC Classification

Classification description:

Bearings not otherwise provided for using magnetic or electric supporting means; Magnetic bearings; Active magnetic bearings for rotary movement with active support of two degrees of freedom, e.g. radial magnetic bearings

Sub-classes:
Recent Application in this class:
#1
20260132816
2026-05-14

ACTIVE MAGNETIC BEARING COMPENSATION BASED ON EXTERNAL INFORMATION

 #2
20260009396
2026-01-08

RADIAL MAGNETIC BEARING, COMPRESSOR, AND REFRIGERATOR

 #3
20250377021
2025-12-11

RADIAL ACTUATOR FOR A MAGNETIC RADIAL BEARING MODULE

 #4
20250364868
2025-11-27

MODULAR FIVE-DEGREE-OF-FREEDOM MAGNETIC LEVITATION COMPRESSOR ROTOR SYSTEM

 #5
20240352937
2024-10-24

MAGNETIC BEARING DEVICE AND VACUUM PUMP

 #6
20240352889
2024-10-24

MAGNETIC-FOIL BEARING SUPPORTING TURBINE ENGINE ROTATING STRUCTURE

 #7
20240084850
2024-03-14

MAGNETIC BEARING APPARATUS

 #8
20230016862
2023-01-19

DESIGN METHOD FOR SIX-POLE HYBRID MAGNETIC BEARING WITH SYMMETRICAL SUSPENSION FORCES

 #9
20220373026
2022-11-24

Winding method for radial magnetic bearing stator, a radial magnetic bearing stator and a radial magnetic bearing

 #10
20220260082
2022-08-18

Refrigerant compressor including insulation for magnetic bearing assembly

 #11
20220010805
2022-01-13

Thrust magnetic bearing and turbo compressor equipped with same

 #12
20210372471
2021-12-02

Hybrid magnetic radial bearing in an electric submersible pump (ESP) assembly

 #13
20210336507
2021-10-28

Electric motor system

 #14
20210273521
2021-09-02

Magnetic bearing controller and magnetic bearing control method

 #15
20210246945
2021-08-12

ACTIVE RADIAL MAGNETIC BEARING WITH YOKE WINDING

 #16
20210172449
2021-06-10

Compact centrifugal pump with magnetically suspended impeller

 #17
20210131492
2021-05-06

Magnetic radial bearing with flux boost

 #18
20210115929
2021-04-22

Turbo compressor

 #19
20210102878
2021-04-08

Rotary assembly with magnetic bearing

 #20
20210003171
2021-01-07

Magnetic radial bearing with flux boost

 #21
20200336041
2020-10-22

High-force density three pole magnetic bearing

 #22
20200259394
2020-08-13

Magnetic bearing motor compressor

 #23
20200044597
2020-02-06

Temperature prediction device, compressor with magnetic bearing mounted thereon, temperature prediction method and program

 #24
20200022839
2020-01-23

Radially repulsive magnetic bearing for self-aligning elements of coupled platforms

 #25
20200018318
2020-01-16

Compact centrifugal pump with magnetically suspended impeller

 #26
20190393808
2019-12-26

Bearing, in particular for a magnetic levitation assembly

 #27
20190249677
2019-08-15

Magnetic levitation control device and vacuum pump

 #28
20190234461
2019-08-01

Integrated journal bearing

 #29
20190203767
2019-07-04

Magnetic bearing device and fluid mechanical system

 #30
20190186537
2019-06-20

Magnetic bearing assembly

 #31
20190181778
2019-06-13

BEARING, IN PARTICULAR FOR A MAGNETIC LEVITATION ASSEMBLY

 #32
20190120292
2019-04-25

Electromagnetically enabled active dynamic pressure gas bearing

 #33
20190085902
2019-03-21

Magnetic levitation bearing assembly and compressor

 #34
20190085669
2019-03-21

Active magnetic bearing control for downhole-type system

 #35
20190074749
2019-03-07

Magnetic bearing motor compressor

 #36
20190072130
2019-03-07

Active radial magnetic bearing with yoke winding

 #37
20190032711
2019-01-31

Bearing structure

 #38
20190024667
2019-01-24

Electromagnetic unit, magnetic bearing device, and vacuum pump

 #39
20180363703
2018-12-20

TURBOMACHINE CONTROL SYSTEM FOR HAZARDOUS AREAS

 #40
20180291957
2018-10-11

Magnetic bearing device and compressor

 #41
20180287518
2018-10-04

Bearing, in particular for a magnetic levitation assembly

 #42
20180274589
2018-09-27

Rotors for rotating machines with hollow fiber-reinforced composite shaft

 #43
20180251027
2018-09-06

Magnetically stabilized propshaft bearing system

 #44
20180238388
2018-08-23

Method for supporting a spinning rotor and bearing system, spinning rotor and support bearings

 #45
20180128313
2018-05-10

ACTIVE RADIAL MAGNETIC BEARING PHASED ARRAY

 #46
20170335888
2017-11-23

Integrated journal bearing

 #47
20170324304
2017-11-09

Electric motor, control device, and motor control system

 #48
20170234364
2017-08-17

MAGNETIC BEARING

 #49
20170234363
2017-08-17

MAGNETIC BEARING AND METHOD TO BUILD CONTROL MODELS FOR MAGNETIC BEARINGS

 #50
20170167943
2017-06-15

Balancing method for balancing at high speed a rotor of a rotary machine

 #51
20170102030
2017-04-13

Rotary machine having magnetic and mechanical bearings

 #52
20160230810
2016-08-11

Shaft control method and device for magnetic suspension system

 #53
20160178005
2016-06-23

Magnetic bearing, rotary apparatus comprising such a magnetic bearing and method for manufacturing such a magnetic bearing

 #54
20160169280
2016-06-16

Self-sensing active magnetic bearing systems and methods

 #55
20160146247
2016-05-26

Machine and method for monitoring the state of a safety bearing of a machine

 #56
20160102712
2016-04-14

Electro-magnetic bearing assembly with inner ventilation to cool the bearing

 #57
20160084304
2016-03-24

Magnetic bearing protection device

 #58
20160036294
2016-02-04

Laminated core for a magnetic bearing having individual laminations with at least one physical interruption and method for constructing such a laminated core

 #59
20150275966
2015-10-01

Rotors for rotating machines with hollow fiber-reinforced composite shaft

 #60
20150275964
2015-10-01

Magnetic bearing, shaft and shaft monitoring for a spinning rotor of an open-end spinning machine

 #61
20150247530
2015-09-03

Active part of an electrical machine, radial magnetic bearing and method for producing a radial magnetic bearing

 #62
20150137643
2015-05-21

Radial magnetic bearing and method of manufacture

 #63
20150097457
2015-04-09

Machine having a back-up bearing having a hybrid arrangement

 #64
20150054389
2015-02-26

Homopolar permanent-magnet-biased action magnetic bearing with an integrated rotational speed sensor

 #65
20150050170
2015-02-19

Magnetic bearing device and vacuum pump

 #66
20150028706
2015-01-29

Auxiliary bearing of the ball bearing type for a magnetically suspended rotor system

 #67
20140361651
2014-12-11

Composite magnetic bearing having auxiliary bearing coupled thereto

 #68
20140339941
2014-11-20

Magnetic radial bearing having single sheets in the tangential direction

 #69
20140265689
2014-09-18

Generating radial electromagnetic forces

 #70
20140259636
2014-09-18

Rotating machine with magnetic bearing

 #71
20140159526
2014-06-12

Radial direction controller and magnetic bearing apparatus utilizing same

 #72
20140117801
2014-05-01

Active magnetic bearing comprising means for damping the radial motion of a shaft of a rotary machine

 #73
20140097782
2014-04-10

Magnetic radial bearing with three-phase control

 #74
20140015361
2014-01-16

Lamination sleeve with an axial hydraulic fitting port

 #75
20130293051
2013-11-07

Radial magnetic bearing for magnetic support of a rotor

 #76
20130229079
2013-09-05

Magnetic bearing control device and exhaust pump having magnetic bearing control device

 #77
20130039786
2013-02-14

Refrigerant compressor magnetic bearing

 #78
20130038157
2013-02-14

Active magnetic bearing

 #79
20120212093
2012-08-23

Laminated core for a magnetic bearing having individual laminations with at least one physical interruption and method for constructing such a laminated core

 #80
20120160190
2012-06-28

Piston engine having magnetic piston bearing

 #81
20120156071
2012-06-21

Disposable magnetically-levitated centrifugal pump

 #82
20120126648
2012-05-24

Machine and method for monitoring the state of a safety bearing of a machine

 #83
20120063918
2012-03-15

APPARATUS AND METHOD FOR DETERMINING CLEARANCE OF MECHANICAL BACK-UP BEARINGS OF TURBOMACHINERY UTILIZING ELECTROMAGNETIC BEARINGS

 #84
20120025648
2012-02-02

Axially-adjustable magnetic bearing and a method of mounting it

 #85
20110309702
2011-12-22

Electro-actuated magnetic bearings

 #86
20110238172
2011-09-29

Blood pump

 #87
20110187217
2011-08-04

Magnetic bearing apparatus

 #88
20110101905
2011-05-05

Generating electromagnetic forces in large air gaps

 #89
20110101808
2011-05-05

Magnetic bearing device

 #90
20110050016
2011-03-03

Magnetic bearing device for supporting roll shaft

 #91
20100295395
2010-11-25

Overmoulded or canned electrical machine

 #92
20100247010
2010-09-30

Airfoil-magnetic hybrid bearing and a control system thereof

 #93
20100172775
2010-07-08

Maglev motor and pump

 #94
20100090556
2010-04-15

High-aspect-ratio homopolar magnetic actuator

 #95
20100074737
2010-03-25

Steam turbine

 #96
20100072846
2010-03-25

MAGNETIC BEARING DEVICE

 #97
20100013333
2010-01-21

MAGNETIC RADIAL BEARING HAVING PERMANENT-MAGNET GENERATED MAGNETIC BIAS, AND A MAGNETIC BEARING SYSTEM HAVING A MAGNETIC RADIAL BEARING OF THIS TYPE

 #98
20100013332
2010-01-21

Magnetic radial bearing and magnetic bearing system having a three-phase controller

 #99
20090315421
2009-12-24

Hybrid magnetic bearing

 #100
20090261673
2009-10-22

Cooling of a magnetic bearing

 #101
20090201111
2009-08-13

Generating electromagnetic forces with flux feedback control

 #102
20090126519
2009-05-21

Dual-stage centering magnetic bearing

 #103
20090121571
2009-05-14

Magnetic levitation motor and pump

 #104
20090079284
2009-03-26

Hybrid magnetic bearing

 #105
20080231129
2008-09-25

Spindle apparatus

 #106
15240354
2017-10-10

Energy storage apparatus for storing electrical energy generated by an energy source

 #107
15224566
2018-04-17

Thrust and radial magnetic bearings using combined electromagnetic and permanent magnetic flux paths