ClassID:

245545

Y10T29/49639 - CPC Classification

Classification description:

Metal working; Method of mechanical manufacture; Process for making bearing or component thereof Fluid bearing

Recent Application in this class:
#1
20170067505
2017-03-09

High strength foil journal bearing retainer

#2
20150292552
2015-10-15

Bearing sleeve for air bearing

#3
20150267741
2015-09-24

Hydrodynamic bearing structure for cooling fan and method for assembling the same

#4
20150233416
2015-08-20

Compliant fluid-film riding taper bearing

#5
20150233415
2015-08-20

Radial gas foil bearing

#6
20150211576
2015-07-30

Method of filling lubricating fluid in hard disk drives

#7
20150211571
2015-07-30

High strength foil journal bearing retainer

#8
20150104123
2015-04-16

Journal bearing assemblies and methods of assembling same

#9
20150023620
2015-01-22

Hoop for a hydrostatic or hydrodynamic bearing, method for mounting such a hoop on a shaft, and assembly formed by such a hoop and a shaft

#10
20140366663
2014-12-18

Aerostatic air bearing, assembling method thereof, and aerostatic lead screw actuator using the same

#11
20140355743
2014-12-04

Liquid bearing assembly and method of constructing same

#12
20140314345
2014-10-23

Gas pressure bearing element

#13
20140270607
2014-09-18

Trailing edge cooling on hydrodynamic bearings

#14
20140199005
2014-07-17

Hydrostatic gas bearing and method of manufacturing the same

#15
20140154058
2014-06-05

Rotating assemblies of turbomachinery, foil journal bearing assemblies thereof, and methods for producing journals of the foil journal bearing assemblies

#16
20140003747
2014-01-02

Method for mounting a hydrodynamic sliding bearing and hydrodynamic sliding bearing, in particular of a magnetic coupling pump

#17
20130330029
2013-12-12

HYDRODYNAMIC BEARING ASSEMBLY AND MANUFACTURING METHOD THEREOF

#18
20130195387
2013-08-01

Stepped bearing

#19
20130114919
2013-05-09

Fluid bearings with adjustable frictional load characteristics

#20
20130051714
2013-02-28

HYDRODYNAMIC BEARING ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

#21
20130038967
2013-02-14

Fluid dynamic bearing unit and disk drive device including the same

#22
20130016931
2013-01-17

Fluid bearings with adjustable frictional load characteristics

#23
20120327534
2012-12-27

Method of manufacturing fluid dynamic bearing mechanism, motor, and storage disk drive

#24
20120319516
2012-12-20

Shield restricting axial movement

#25
20120120526
2012-05-17

Fluid dynamic bearing unit and disk drive device including the same

#26
20120093446
2012-04-19

Rotating apparatus capable of improving the rotation reliability even after having been downsized, and method for manufacturing the rotating apparatus

#27
20120073139
2012-03-29

Dynamic bearing device

#28
20120073138
2012-03-29

Method for manufacturing a fluid bearing device

#29
20120047710
2012-03-01

Method of manufacturing rotating device and rotating device

#30
20110296896
2011-12-08

Method for producing a housing for a fluid bearing apparatus

#31
20110279925
2011-11-17

Impact resistant rotating device with increased-thickness portion relationship and suction plate configuration

#32
20110277291
2011-11-17

Apparatus for manufacturing hydro dynamic bearing device

#33
20110232093
2011-09-29

Method for producing shaft member for hydrodynamic bearing apparatus

#34
20110222802
2011-09-15

Ring for a hydrostatic or hydrodynamic bearing, a hydraulic machine equipped with such a ring, and a method of mounting such a ring on a shaft

#35
20110157749
2011-06-30

Head-slider configured to have multiple depth surfaces to avoid contact with a magnetic-recording disk wherein a leading side surface is deeper than a negative pressure deep recessed surface

#36
20110154875
2011-06-30

Production method of rotating device having thrust dynamic pressure generating site on which a thrust pressure pattern is formed and rotating device produced by said production method

#37
20110080673
2011-04-07

Method manufacturing of fluid dynamic bearing using cutting tool that performs micro alternating drive

#38
20110075298
2011-03-31

FLUID DYNAMIC BEARING SYSTEM HAVING A LOW OVERALL HEIGHT AND A SPINDLE MOTOR HAVING THIS KIND OF BEARING SYSTEM

#39
20110064342
2011-03-17

Single thrust bearing fluid dynamic bearing motor

#40
20110033142
2011-02-10

Hybrid air foil bearing and method of manufacture

#41
20110026163
2011-02-03

Production method of fluid dynamic bearing, fluid dynamic bearing, spindle motor, and disk driving apparatus

#42
20110019948
2011-01-27

Fluid dynamic bearing device, and manufacturing method of bearing member

#43
20100277833
2010-11-04

Fluid dynamic bearing unit and disk drive device including the same

#44
20100254639
2010-10-07

Fluid dynamic bearing filled with lubricant in work area having reduced pressure, method of manufacturing the fluid dynamic bearing, apparatus for manufacturing the fluid dynamic bearing, and rotating device

#45
20100247009
2010-09-30

Air purging for a fluid dynamic bearing

#46
20100247008
2010-09-30

Fluid dynamic bearing, method of manufacturing fluid dynamic bearing, rotating device, and disk drive device

#47
20100242262
2010-09-30

Method of making a fluid bearing

#48
20100231074
2010-09-16

Fluid dynamic bearing device and manufacturing method therefor

#49
20100221425
2010-09-02

Textured coating on a component surface

#50
20100196135
2010-08-05

Methods of processing a substrate using a flat surface air bearing assembly

#51
20100195943
2010-08-05

Fluid bearing structure and method of forming bearing concaves in fluid bearing structure

#52
20100192378
2010-08-05

Method for manufacturing a fluid dynamic bearing, a fluid dynamic bearing, a motor, and a disk drive device

#53
20100189383
2010-07-29

Fluid dynamic bearing device and assembling method thereof

#54
20100166344
2010-07-01

Fluid dynamic bearing device and method of manufacturing the same

#55
20100132197
2010-06-03

Method for manufacturing fluid dynamic bearing device

#56
20100129014
2010-05-27

Shaft member for fluid bearing device and method of producing the same

#57
20100098356
2010-04-22

GAS THRUST BEARING AND ASSOCIATED PRODUCTION METHOD

#58
20100085662
2010-04-08

Methods of manufacturing fluid-dynamic-pressure bearing and spindle motor incorporating the bearing, and spindle motor and recording-disk drive incorporating the bearing

#59
20100018031
2010-01-28

Motor manufacturing method

#60
20100005662
2010-01-14

Method of manufacturing hydrodynamic bearing

#61
20100002966
2010-01-07

Fluid dynamic bearing device and process for manufacturing the same

#62
20090284866
2009-11-19

Fluid bearing device, method of manufacturing the same, and disk drive device

#63
20090279817
2009-11-12

Fluid dynamic bearing apparatus

#64
20090279815
2009-11-12

Gas bearings

#65
20090271986
2009-11-05

HYDRODYNAMIC BEARING MEMBER AND MANUFACTURING METHOD THEREOF

#66
20090265922
2009-10-29

Apparatus for manufacturing hydro dynamic bearing device method

#67
20090232430
2009-09-17

Fluid dynamic bearing device and method of manufacturing the same

#68
20090208153
2009-08-20

Fluid bearing apparatus

#69
20090196540
2009-08-06

Dynamic fluid pressure bearing, spindle motor, disk drive apparatus and method for manufacturing the dynamic fluid pressure bearing

#70
20090108691
2009-04-30

Hydrodynamic bearing device, motor and information recording and reproducing apparatus in which same is used, and method for manufacturing shaft used in hydrodynamic bearing device

#71
20090092346
2009-04-09

Fluid dynamic bearing with a labyrinth seal

#72
20090080817
2009-03-26

FLUID DYNAMIC PRESSURE BEARING, SPINDLE MOTOR, DISK DRIVER, AND PRODUCTION METHOD OF THE FLUID DYNAMIC PRESSURE BEARING

#73
20090067764
2009-03-12

FLUID BEARING STRUCTURE AND ASSEMBLY METHOD FOR FLUID BEARING STRUCTURE

#74
20090046961
2009-02-19

THRUST PLATE, HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR, AND INFORMATION APPARATUS EQUIPPED WITH SAME; AND METHOD FOR MANUFACTURING THRUST PLATE

#75
20090034889
2009-02-05

FLUID DYNAMIC BEARING, FLUID DYNAMIC BEARING-TYPE DISC DRIVE, AND METHOD OF MANUFACTURING FLUID DYNAMIC BEARING

#76
20080317392
2008-12-25

Air purging for a fluid dynamic bearing

#77
20080310049
2008-12-18

Fluid dyamic bearing with novel air-gap

#78
20080265703
2008-10-30

Production method of fluid dynamic-pressure bearing in spindle motor

#79
20080260308
2008-10-23

Hydrodynamic bearing

#80
20080256797
2008-10-23

Gas Bearings (Laser)

#81
20080229582
2008-09-25

Method of forming a hub for use in a disk drive motor

#82
20080224556
2008-09-18

METHODS OF CONTROLLING THE INSTABILITY IN FLUID FILM BEARINGS

#83
20080209732
2008-09-04

Method for use in the manufacturing of a fluid dynamic pressure bearing

#84
20080181542
2008-07-31

METHOD FOR MANUFACTURING BEARING MEMBER

#85
20080168655
2008-07-17

Method for manufacturing hydrodynamic bearings

#86
20080168654
2008-07-17

HYDRODYNAMIC BEARING AND METHOD FOR MANUFACTURING THE SAME

#87
20080155829
2008-07-03

Hydrodynamic bearing with bearing surface having branched grooves

#88
20080155828
2008-07-03

Hydrodynamic bearing with sloping surface

#89
20080148571
2008-06-26

Method for manufacturing hydrodynamic bearing and shaft

#90
20080134510
2008-06-12

Method for manufacturing hydrodynamic bearing and shaft

#91
20080117551
2008-05-22

Flat surface air bearing assembly

#92
20080098602
2008-05-01

Working fluid injection apparatus, method of injecting working fluid, and method of manufacturing fluid dynamic pressure bearing

#93
20080078084
2008-04-03

HYDRODYNAMIC BEARING ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

#94
20080056105
2008-03-06

Single thrust bearing fluid dynamic bearing motor

#95
20080036318
2008-02-14

Motor and manufacturing method thereof

#96
20080030895
2008-02-07

Fluid dynamic pressure bearing for spindle motors and storage disk drive devices and having ridge portions between grooves in the fluid dynamic pressure bearing

#97
20080029212
2008-02-07

SLEEVE, SLEEVE UNIT, MOTOR, AND METHOD FOR MANUFACTURING SLEEVE AND SLEEVE UNIT

#98
20080010832
2008-01-17

Production method for sintered fluid dynamic pressure bearing

#99
20070286538
2007-12-13

Dynamic Bearing Device

#100
20070283563
2007-12-13

Method for manufacturing bearing assembly

#101
20070278881
2007-12-06

Shaft Member For Hydrodynamic Bearing Apparatuses And A Method For Producing The Same

#102
20070261248
2007-11-15

Method of manufacturing fluid dynamic bearing assembly

#103
20070237438
2007-10-11

Fluid Bearing Device

#104
20070230841
2007-10-04

Hydrodynamic bearing device, motor, recording and reproducing apparatus, and machining jig

#105
20070175704
2007-08-02

Working fluid injection apparatus for a fluid dynamic pressure bearing

#106
20070157801
2007-07-12

Method of fabricating planar spring clearance seal compressors

#107
20070151104
2007-07-05

Dynamic bearing manufacturing method

#108
20070144917
2007-06-28

Electrode tool for electrochemical machining and method for manufacturing same

#109
20070039186
2007-02-22

Dynamic bearing manufacturing method

#110
20070039185
2007-02-22

Dynamic bearing manufacturing method

#111
20060256469
2006-11-16

Hydrodynamic bearing member and manufacturing method thereof

#112
20060254043
2006-11-16

Method of manufacturing shaft unit

#113
20060207098
2006-09-21

Sleeve-unit manufacturing method

#114
20060159374
2006-07-20

Fluid lubrication bearing apparatus

#115
20060150415
2006-07-13

Method for manufacturing hydro dynamic bearing device

#116
20060150414
2006-07-13

Method for manufacturing hydro dynamic bearing device

#117
20060147133
2006-07-06

Fluid Dynamic Bearing, Spindle Motor, Recording Disk Driving Device, and Method of Manufacturing Fluid Dynamic Bearing

#118
20060126978
2006-06-15

Method of making fluid dynamic bearing

#119
20060070238
2006-04-06

Method for manufacturing a fluid dynamic bearing by printing a resin sliding film

#120
20060059689
2006-03-23

Method for assembling bearing of spindle motor

#121
20060059688
2006-03-23

Method for producing a dynamic fluid bearing with high rotation precision and high hardness

#122
20060037196
2006-02-23

Rolling element bearing having starved lubrication conditions

#123
20050275300
2005-12-15

Methods of controlling the instability in fluid film bearings

#124
20050274018
2005-12-15

Methods of manufacturing fluid-dynamic-pressure bearing and spindle motor incorporating the bearing, and spindle motor and recording-disk drive incorporating the bearing

#125
20050268466
2005-12-08

Method and apparatus for making a cylindrical bearing member

#126
20050259898
2005-11-24

Production method for sintered bearing member, fluid dynamic pressure bearing device, and spindle motor

#127
20050226543
2005-10-13

Single piece hub with integral upper and lower female cones

#128
20050218735
2005-10-06

Shielding fluid reservoirs of fluid dynamic bearing motors

#129
20050095159
2005-05-05

Technique for filling bearing clearance of fluid-dynamic-pressure bearing unit with oil

#130
20050081384
2005-04-21

Method of manufacturing a fluid dynamic bearing applicable to a disk drive that includes welding a cover member to a cylindrical wall of a shaft base

#131
20050066525
2005-03-31

Bearing processing method, and bearing processing apparatus

#132
20050060875
2005-03-24

Device for the manufacture of a shaft assembly for a hydrodynamic bearing

#133
20050053316
2005-03-10

Crush ring to seal the counter plate on hydrodynamic bearing

#134
20050044714
2005-03-03

Dynamic bearing device and method for making same

#135
20050031236
2005-02-10

Conical hydrodynamic bearing device and a recording disk drive equipped with it, and a method of manufacturing a conical hydrodynamic bearing device

#136
20050025405
2005-02-03

Fluid-dynamic-pressure bearing, spindle motor furnished with the fluid-dynamic-pressure bearing, method of manufacturing rotor assembly applied in the spindle motor, and recording-disk drive furnished with the spindle motor

#137
20050025404
2005-02-03

Hydrodynamic thrust bearing

#138
20050025403
2005-02-03

Dynamic pressure bearing manufacturing method, dynamic pressure bearing and dynamic pressure bearing manufacturing device

#139
20050015989
2005-01-27

Method to determine the lubricant filling degree of a fluid dynamic bearing

#140
20050000092
2005-01-06

Method for use in the manufacturing of a fluid dynamic pressure bearing