ClassID:

147641

F16C33/667 - 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 conditioning, e.g. cooling, filtering

Recent Application in this class:
#1
20250215933
2025-07-03

LUBRICATION SYSTEM, BEARING SYSTEM AND METHOD FOR LUBRICATING A BEARING ARRANGEMENT OF A WIND TURBINE

#2
20250067197
2025-02-27

Additive Manufactured Bearing Cap for Temperature Reduction On Bearing Cap Wetted Wall

#3
20240209895
2024-06-27

POWER TRANSFER MECHANISM

#4
20230146415
2023-05-11

Compressor

#5
20220128095
2022-04-28

Bearing housing and its applications

#6
20220111678
2022-04-14

Smart Magnetic Vent Plug

#7
20210277955
2021-09-09

Abnormality detection device for rolling bearing

#8
20200248745
2020-08-06

Device for stabilizing the pressure inside a gears housing or between a wheels hub and the axle its mounted to and related systems and methods

#9
20200232511
2020-07-23

Oil filter/liquid indicator assembly

#10
20200132122
2020-04-30

Engine equipped with supercharger

#11
20200102985
2020-04-02

OIL JET IN A CONFINED AXIAL SPACE

#12
20200102854
2020-04-02

Splined oil catcher

#13
20200056663
2020-02-20

Thrust bearing cooling device

#14
20190301481
2019-10-03

Bearing anti-rotation spacer with integrated oil deflection features

#15
20190186545
2019-06-20

Rolling-element bearing assembly

#16
20190115800
2019-04-18

Rotating electrical machine

#17
20180363501
2018-12-20

Turbocharger and engine system

#18
20180347631
2018-12-06

Oil filter/liquid indicator assembly

#19
20180347624
2018-12-06

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

#20
20180334917
2018-11-22

System and method for detecting lubricated bearing condition

#21
20180245632
2018-08-30

Squeeze film damper bearing device

#22
20180223907
2018-08-09

Rolling bearing with abnormality detector

#23
20180149200
2018-05-31

Rolling bearing device and oil supply unit

#24
20180128524
2018-05-10

Cooling system

#25
20180128523
2018-05-10

Cooling system

#26
20180017052
2018-01-18

Abnormal discharge detection device and abnormal discharge detection method

#27
20170305521
2017-10-26

Propulsion unit for an aquatic vehicle comprising a hydraulic fluid conditioning module and a conditioning control method

#28
20170288120
2017-10-05

Control apparatus and fluid feeder control method

#29
20170261033
2017-09-14

Spindle-bearing protecting device and machine tool equipped with the same

#30
20170260989
2017-09-14

Fluid filtration using splines

#31
20170219012
2017-08-03

Rolling bearing

#32
20170051785
2017-02-23

Rotating pressure control head system and method of use

#33
20170037902
2017-02-09

Rolling bearing and a travel unit including rolling bearings

#34
20160310969
2016-10-27

Rolling bearing cooling arrangement using lubricant and cooling air for centrifuges

#35
20160298688
2016-10-13

Spherical roller bearing arrangement

#36
20160252132
2016-09-01

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

#37
20160108962
2016-04-21

Rolling bearing

#38
20160102710
2016-04-14

Rolling bearing device

#39
20160040719
2016-02-11

Bearing seal for media lubrication

#40
20160032977
2016-02-04

Bearing lubrication system

#41
20150337902
2015-11-26

Rolling bearing

#42
20150252815
2015-09-10

Fluid filtration using splines

#43
20150226255
2015-08-13

Bearing structure for internal combustion engine

#44
20150167743
2015-06-18

Rolling bearing

#45
20140248015
2014-09-04

Rolling Bearing Device

#46
20140093201
2014-04-03

Apparatus and methods of self cooling a vertical motor thrust bearing

#47
20140011622
2014-01-09

Rolling bearing and a travel unit including rolling bearings

#48
20140007657
2014-01-09

Status monitoring system and status monitoring method for rolling device

#49
20130343683
2013-12-26

Bearing structure for internal combustion engine

#50
20130341524
2013-12-26

Lubricant distribution acquisition device and lubricant distribution acquisition method

#51
20120263403
2012-10-18

Sliding bearing structure for a shaft member

#52
20110265569
2011-11-03

Lubrication condition monitoring

#53
20110262068
2011-10-27

Axle bearing lubricating and cooling system

#54
20110252870
2011-10-20

METHOD FOR MONITORING A LINEAR GUIDE

#55
20110150379
2011-06-23

Bearing device

#56
20100208241
2010-08-19

Measuring device and method for analyzing the lubricant of a bearing

#57
20100193295
2010-08-05

Bearing lubrication

#58
20100166352
2010-07-01

Bearing apparatus

#59
20100092116
2010-04-15

PRESSURE BALANCED VALVE ASSEMBLY AND AIRCRAFT BUFFER COOLER SYSTEM EMPLOYING THE SAME

#60
20100014087
2010-01-21

Lubricant deterioration detector and bearing assembly equipped with such detector

#61
20090285512
2009-11-19

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

#62
20090148088
2009-06-11

Lubricator for Rolling Bearings

#63
20090078506
2009-03-26

Overboard vent valve for use in an aircraft bearing lubrication system

#64
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

#65
20070177835
2007-08-02

Machine with an improved bearing lubrication

#66
20060213272
2006-09-28

Condition-detecting device, method, and program, and information-recording medium

#67
20060013515
2006-01-19

Linear roller bearing

#68
20050252722
2005-11-17

Method of and device for lubricating rolling bearings

#69
20050133466
2005-06-23

Multi-stage centrifugal debris trap

#70
20050116707
2005-06-02

Encoder structure

#71
16146494
2020-01-07

Systems and methods of oil distribution for a bearing

#72
15700922
2019-01-08

Phonic seal seat

#73
14544654
2017-04-25

Heliplane rotor thermal management for maintaining dimensional stability

#74
13199712
2016-02-16

Oil lubricated swashplate