Patents-Review.com
ClassID:

147651 ⎘

F16C33/726 - CPC Classification

Classification description:

Parts of bearings; Special methods for making bearings or parts thereof; Sealings with means to vent the interior of the bearing

Recent Application in this class:
#1
20250243907
2025-07-31

SEAL WITH HELICAL AIR VENTS

 #2
20250230842
2025-07-17

ROLLING BEARING

 #3
20250020163
2025-01-16

AIR BEARING FOR USE AS SEAL

 #4
20240200607
2024-06-20

ROLLING-ELEMENT BEARING WITH SEALS AND PURGING CHANNEL

 #5
20240200606
2024-06-20

ROLLING-ELEMENT BEARING WITH SEALS AND PURGING CHANNEL

 #6
20240167504
2024-05-23

ROTATING EQUIPMENT MONITORING DEVICE AND A METHOD FOR OPERATING A ROTATING EQUIPMENT MONITORING DEVICE

 #7
20230249496
2023-08-10

WHEEL HUB SEAL

 #8
20220412403
2022-12-29

Spherical plain bearing with lubrication features

 #9
20220161844
2022-05-26

Steering actuator

 #10
20220048318
2022-02-17

Wheel end assembly having a vent passage

 #11
20220003319
2022-01-06

Seal arrangement and method for manufacturing a seal arrangement

 #12
20210396217
2021-12-23

Bearing arrangement of a wind turbine

 #13
20210254663
2021-08-19

Externally pressurized oil-free freon bearing

 #14
20200400039
2020-12-24

Seal assembly seal land with a gas flow passage

 #15
20200347881
2020-11-05

Air bearing for use as seal

 #16
20200332836
2020-10-22

Labyrinth sealing device for improved drainage

 #17
20200300304
2020-09-24

Sealing arrangement of a wheel bearing

 #18
20200116047
2020-04-16

Bearing housing with baffles

 #19
20190390715
2019-12-26

Rolling bearing with rotation sensor

 #20
20190345982
2019-11-14

Sealing arrangement

 #21
20190063499
2019-02-28

SEAL WITH INTEGRATED AIR RELEASE

 #22
20180266488
2018-09-20

Monitoring the filling level of lubricant in a bearing

 #23
20180045287
2018-02-15

Pulley structure

 #24
20180045247
2018-02-15

Sealed bearing assembly

 #25
20170219012
2017-08-03

Rolling bearing

 #26
20160368329
2016-12-22

Pneumatic system for inflating a wheel, integrated to a driven axle

 #27
20160347131
2016-12-01

Vehicle axle assembly with integrated pressurizing medium line for filling the tires

 #28
20160312833
2016-10-27

Bearing assembly

 #29
20160312832
2016-10-27

Bearing with minimized leakage of lubricant

 #30
20160201721
2016-07-14

Cap of linear guide device and linear guide device

 #31
20160186811
2016-06-30

Bearing system with lubricated exclusion seal

 #32
20160018058
2016-01-21

Pressure controlled chamber

 #33
20150337902
2015-11-26

Rolling bearing

 #34
20150330454
2015-11-19

ROLLING BEARING

 #35
20150239726
2015-08-27

Pressurized drive shaft seal for dispensing systems and a method for using the same

 #36
20150192171
2015-07-09

Motor

 #37
20150167743
2015-06-18

Rolling bearing

 #38
20150128415
2015-05-14

Water pump bearing with integrated mechanical seal

 #39
20150078694
2015-03-19

TUBULAR BUSHING CO-MOLDABLE WITH TUBS OF WASHING MACHINES

 #40
20150070798
2015-03-12

Spindle motor and disk drive apparatus

 #41
20150010256
2015-01-08

Seal equipped bearing assembly

 #42
20150010255
2015-01-08

Cap for bearing device

 #43
20140319811
2014-10-30

Pre-stressed rolling bearing, notably for a steering column

 #44
20140286599
2014-09-25

Air bearing for use as seal

 #45
20130259412
2013-10-03

SPINDLE MOTOR

 #46
20130051718
2013-02-28

BALL BEARING WITH SEALS ON BOTH SIDES

 #47
20120227462
2012-09-13

Slew bearing system

 #48
20120219246
2012-08-30

Sealed rolling bearing

 #49
20110222805
2011-09-15

SEAL EQUIPPED BEARING ASSEMBLY

 #50
20110002568
2011-01-06

CAGE FOR BALL BEARING, BALL BEARING WITH THE CAGE AND METHOD OF MANUFACTURING THE CAGE

 #51
20090324151
2009-12-31

Slew bearing system

 #52
20090127924
2009-05-21

Gas vent plug, bearing device, and bearing

 #53
20090103841
2009-04-23

Hydrodynamic bearing device and inspection method of amount of working fluid

 #54
20090084632
2009-04-02

LUBRICATION MECHANISM FOR BEARING

 #55
20080247696
2008-10-09

Angular contact ball bearing

 #56
20080111317
2008-05-15

Seal

 #57
20070086688
2007-04-19

Vented bearing assembly

 #58
20060126979
2006-06-15

Hydrodynamic bearing device and inspection method of amount of working fluid

 #59
20060045405
2006-03-02

Pressure compensating device for a bearing housing

 #60
20060023982
2006-02-02

Hydrodynamic bearing device

 #61
20050238273
2005-10-27

Bearing apparatus for supporting pinion shaft and pinion shaft support apparatus

 #62
20050008272
2005-01-13

Method and device for bearing seal pressure relief

 #63
14731488
2016-08-30

Bearing seal with active air purge