ClassID:

147642

F16C33/6674 - CPC Classification

Classification description:

Parts of bearings; Special methods for making bearings or parts thereof; Parts of ball or roller bearings; Special parts or details in view of lubrication with liquid lubricant; Details of supply of the liquid to the bearing, e.g. passages or nozzles related to the amount supplied, e.g. gaps to restrict flow of the liquid

Recent Application in this class:
#1
20250354583
2025-11-20

METHOD FOR LUBRICATING A BEARING, LUBRICANT SUPPLY SYSTEM AND WIND TURBINE

#2
20240401641
2024-12-05

CARRIAGE OF A LINEAR GUIDE

#3
20230095344
2023-03-30

Rolling-element bearing

#4
20220003274
2022-01-06

Guide carriage of a linear guide and method for producing a head piece of a guide carriage

#5
20210270321
2021-09-02

Liquid injection ring and refrigerant lubricated bearing assembly

#6
20200263735
2020-08-20

Oil bath type bearing device and rotary machine

#7
20200256209
2020-08-13

Device for lubricating and cooling a turbomachine bearing

#8
20190257360
2019-08-22

Bearing lubrication application control system with lubrication volume scheduling

#9
20190113081
2019-04-18

Rolling bearing device and method of detecting abnormality of bearing portion

#10
20190113079
2019-04-18

Rolling bearing device and oil supply unit

#11
20190093704
2019-03-28

Rolling bearing device

#12
20190040908
2019-02-07

Assembly for an epicyclic reduction gearset comprising at least one satellite bearing comprising lubrication means

#13
20180363501
2018-12-20

Turbocharger and engine system

#14
20180347624
2018-12-06

Fluid injection device, and mechanical system equipped with such a device

#15
20180347455
2018-12-06

Turbocharger, engine system, and control method for turbocharger

#16
20180149202
2018-05-31

Rolling bearing device

#17
20180073563
2018-03-15

Oil mist concentration management apparatus, oil mist management system, and oil mist management method

#18
20180023418
2018-01-25

Engine bearing damper with interrupted oil film

#19
20170370411
2017-12-28

Taper roller bearing

#20
20170335886
2017-11-23

Taper roller bearing

#21
20170321750
2017-11-09

Taper roller bearing

#22
20170314616
2017-11-02

Turbocharger

#23
20170307015
2017-10-26

Taper roller bearing

#24
20170298989
2017-10-19

Taper Roller Bearing

#25
20170227054
2017-08-10

Cage for taper roller bearing and taper roller bearing

#26
20170219011
2017-08-03

Bearing apparatus and method for feeding lubricant to bearing

#27
20170212008
2017-07-27

Rolling bearing apparatus and detection method for abnormality in rolling bearing

#28
20170016481
2017-01-19

Bearing apparatus and lubrication unit

#29
20160281774
2016-09-29

Tapered roller bearing

#30
20160252132
2016-09-01

Fluid injection device, and mechanical system equipped with such a device

#31
20160084313
2016-03-24

Rolling bearing device

#32
20160025140
2016-01-28

Rolling element bearing configured with a channel

#33
20160025139
2016-01-28

Rolling bearing apparatus and lubrication unit

#34
20160003100
2016-01-07

Rolling element bearing configured with a gutter and one or more fluid passages

#35
20150377295
2015-12-31

Machine arrangement

#36
20150292559
2015-10-15

Double row ball bearing and shaft support device

#37
20150252944
2015-09-10

Lubricating system for a bearing, bearing including a lubricating system, and method for lubricating a bearing

#38
20150252848
2015-09-10

Tapered roller bearing

#39
20150247532
2015-09-03

Tapered roller bearing

#40
20150240872
2015-08-27

Rolling bearing device

#41
20150198202
2015-07-16

Tapered roller bearing and power transmission device

#42
20150176650
2015-06-25

Ball bearing

#43
20150176649
2015-06-25

Tapered roller bearing

#44
20150176648
2015-06-25

Tapered roller bearing

#45
20150125100
2015-05-07

Lubricating structure for linear motion guide apparatus

#46
20150030272
2015-01-29

Method for operating a roller bearing assembly, and roller bearing device therefor

#47
20140341490
2014-11-20

Bearing device

#48
20140193263
2014-07-10

Lubrication systems for bearing assemblies

#49
20140187374
2014-07-03

Liquid-lubricated bearing and vehicle pinion shaft support device

#50
20140161377
2014-06-12

Guide carriage

#51
20140079572
2014-03-20

Bearing device

#52
20130330031
2013-12-12

Ball bearing retainer and ball bearing

#53
20130283758
2013-10-31

Oil scoop manifold

#54
20130156360
2013-06-20

Rolling bearing

#55
20130034439
2013-02-07

Method for lubricating at least one blade pitch bearing of a wind turbine

#56
20120301065
2012-11-29

ROLLING BEARING LUBRICATION STRUCTURE AND ROLLING BEARING

#57
20120263405
2012-10-18

Tapered roller bearing and manufacturing method for retainer of tapered roller bearing

#58
20120071313
2012-03-22

Centrifuge having a lubricant system that delivers lubricant in temporally discrete pulses

#59
20120008891
2012-01-12

Rolling bearing having a cage to prevent flooding with lubricant

#60
20110265569
2011-11-03

Lubrication condition monitoring

#61
20110142388
2011-06-16

Ball bearing and hybrid vehicle transmission

#62
20110069920
2011-03-24

Rolling bearing

#63
20110064344
2011-03-17

Bearing lubricating structure for rotating shaft

#64
20100322543
2010-12-23

Bearing arrangement and metering valve and suction device therefor

#65
20100303397
2010-12-02

Radial needle bearing unit

#66
20100202721
2010-08-12

Double row rolling bearing for supporting pinion shaft and rolling bearing apparatus provided with the same

#67
20100193295
2010-08-05

Bearing lubrication

#68
20100166352
2010-07-01

Bearing apparatus

#69
20100157304
2010-06-24

LUBRICANT DETERIORATION DETECTING DEVICE AND DETECTING DEVICE INCORPORATED BEARING ASSEMBLY

#70
20100147627
2010-06-17

Machine conditioning monitoring closed loop lubrication system and method

#71
20100014087
2010-01-21

Lubricant deterioration detector and bearing assembly equipped with such detector

#72
20100002976
2010-01-07

TAPERED ROLLER BEARING

#73
20100002975
2010-01-07

Tapered roller bearing

#74
20090294216
2009-12-03

Systems for supplying oil from an oil source to a bearing assembly

#75
20090285518
2009-11-19

AXIAL ROLLING BEARING

#76
20090285512
2009-11-19

ROLLER BEARING, ROLLER BODY FOR A ROLLER BEARING, AND DEVICE HAVING ROLLER BEARINGS

#77
20090152050
2009-06-18

Lubrication monitoring device and method, and rolling bearing assembly

#78
20090148088
2009-06-11

Lubricator for Rolling Bearings

#79
20090148087
2009-06-11

Rolling bearing and rolling bearing assembly

#80
20090110340
2009-04-30

Bearing apparatus for supporting pinion shaft

#81
20090103844
2009-04-23

Rolling bearing

#82
20090078506
2009-03-26

Overboard vent valve for use in an aircraft bearing lubrication system

#83
20090050827
2009-02-26

Lubricant deterioration detection device with a plurality of light detectors, a plurality of light guide elements of different lengths and a linear light source

#84
20090046965
2009-02-19

Lubricating device for rolling bearing

#85
20090034892
2009-02-05

Rolling bearing

#86
20090028483
2009-01-29

Double row ball bearing

#87
20080219606
2008-09-11

Tapered roller bearing

#88
20080193070
2008-08-14

Conical roller bearing comprising a filter cage

#89
20080187261
2008-08-07

Ball bearing and supporting construction

#90
20080112661
2008-05-15

Rolling bearing device and rotary apparatus

#91
20080110700
2008-05-15

Main-shaft lubrication device

#92
20080093175
2008-04-24

Spindle device

#93
20080080801
2008-04-03

Rolling bearing device and spindle

#94
20080050060
2008-02-28

Bearing and bearing apparatus

#95
20070230851
2007-10-04

Tapered roller bearing, a tapered roller bearing assembly and a pinion-shaft supporting assembly using the same

#96
20070189650
2007-08-16

Spindle for a machine tool, comprising a bearing element with a capillary feed line for supplying lubricants

#97
20070189645
2007-08-16

Adjusting structure for adjusting amount of lubricant applied to a linear guideway

#98
20070177835
2007-08-02

Machine with an improved bearing lubrication

#99
20070161454
2007-07-12

Thrust bearing

#100
20070137933
2007-06-21

Rotating body oiling apparatus

#101
20070133917
2007-06-14

Liquid lubricating tapered roller bearing device

#102
20070133914
2007-06-14

Oil lubricated rolling bearing device

#103
20070110352
2007-05-17

Tapered roller bearing

#104
20070098585
2007-05-03

Vacuum pump with improved oil lubrication

#105
20070071382
2007-03-29

Rolling bearing apparatus

#106
20070041676
2007-02-22

Tapered roller bearing, tapered roller bearing apparatus, and automotive pinion shaft supporting apparatus utilizing same tapered roller bearing apparatus

#107
20070014501
2007-01-18

Tapered roller bearing

#108
20060257062
2006-11-16

Lubricating mechanism for a transfer

#109
20060245678
2006-11-02

Fluid-lubricated type tapered roller bearing device and vehicle pinion shaft supporting assembly

#110
20060165328
2006-07-27

Bearing device

#111
20060153483
2006-07-13

Preloaded duplex ball bearing design

#112
20060102427
2006-05-18

Lubricant supply unit

#113
20060062504
2006-03-23

Lubricant distribution weir for lubricating moving machine elements

#114
20060051005
2006-03-09

Pivot bearing with lubricant transmission

#115
20060013515
2006-01-19

Linear roller bearing

#116
20050252722
2005-11-17

Method of and device for lubricating rolling bearings

#117
20050241880
2005-11-03

Method of supplying a lubricant to a rolling bearing of a high-speed spindle

#118
20050220383
2005-10-06

Ball bearing

#119
20050213861
2005-09-29

Tapered roller bearing

#120
20050201650
2005-09-15

Taper roller bearing

#121
20050133466
2005-06-23

Multi-stage centrifugal debris trap

#122
16140706
2019-10-22

Inner ring for a bearing and method for proportioning lubricant to a bearing