ClassID:

60654

B60B2900/561 - CPC Classification

Classification description:

Purpose of invention; Improvement of Lubrication

Recent Application in this class:
#1
20250388049
2025-12-25

WHEEL END SYSTEM

#2
20250319766
2025-10-16

WHEEL HUB DISCONNECT SYSTEM

#3
20250262892
2025-08-21

AXLE SUPPORT SYSTEM FOR A VEHICLE AXLE

#4
20250237313
2025-07-24

AIR VENT FOR A WHEEL HUB ASSEMBLY

#5
20250214374
2025-07-03

HIGHLY ADAPTIVE BICYCLE THROUGH AXLE

#6
20250091386
2025-03-20

WHEEL HUB SYSTEM CAPABLE OF WHEEL SIDE GREASING AND APPLICATION WITHOUT DISASSEMBLY

#7
20250083474
2025-03-13

HIGH EFFICIENCY MODULAR CARTER ASSEMBLED COAXIALLY TO EXISTING HOLES

#8
20250074115
2025-03-06

VEHICLE, AXLE ASSEMBLY, AND METHOD OF MODULATING A TEMPERATURE OF LUBRICANT IN A VEHICLE AXLE ASSEMBLY

#9
20250033410
2025-01-30

FLUID MANAGEMENT SYSTEM FOR A DRIVETRAIN

#10
20250010669
2025-01-09

HUB-INTEGRATED INFLATION SYSTEM

#11
20240351374
2024-10-24

BICYCLE REAR-WHEEL DRIVE MECHANISM

#12
20240316987
2024-09-26

HALF SHAFT AND HUB BEARING ASSEMBLY

#13
20230249501
2023-08-10

Hub-integrated inflation system

#14
20230175581
2023-06-08

Systems and methods for providing adjustable lubrication to a tandem axle

#15
20230105951
2023-04-06

Systems for axle arm

#16
20220324256
2022-10-13

Axle assembly

#17
20220185015
2022-06-16

Systems for axle arm

#18
20220072902
2022-03-10

Axle assembly with sealed wheel end bearings and sealed pinion input bearings

#19
20210404546
2021-12-30

Systems and methods for providing adjustable lubrication to a tandem axle

#20
20210364039
2021-11-25

Axle assembly with internal lubrication system

#21
20210138835
2021-05-13

Caster assembly

#22
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

#23
20200164704
2020-05-28

Hub-integrated inflation system

#24
20200096089
2020-03-26

Planetary gear device and vehicle wheel drive device

#25
20200079144
2020-03-12

Shielded vent plug for wheel end hubcaps

#26
20200055334
2020-02-20

Wheel assembly for vehicle wheel adjustment having hub with two ports

#27
20200040983
2020-02-06

Vehicle axle

#28
20200016931
2020-01-16

Axle Assembly

#29
20190367108
2019-12-05

Clear hubcaps with oil range markings

#30
20190023065
2019-01-24

Hub cap assembly with sight glass

#31
20180319213
2018-11-08

Caster wheel

#32
20180154691
2018-06-07

Hub for heavy-duty vehicle

#33
20170326911
2017-11-16

Aircraft wheel

#34
20170129331
2017-05-11

Power Transmission Device

#35
20170120674
2017-05-04

Heavy-duty vehicle wheel hub lubricant fill port

#36
20160223024
2016-08-04

Wheel support device for vehicle

#37
20160144659
2016-05-26

Vehicle wheel hubcap with vent

#38
20160047461
2016-02-18

Axle Assembly Having a Bowl Cover with Lubricant Management Features

#39
20150328925
2015-11-19

Wheel oil supply device and wheel driving device

#40
20150137585
2015-05-21

Bearing structure

#41
20140346850
2014-11-27

Wheel bearing apparatus for a vehicle

#42
20140069230
2014-03-13

Axle assembly having a lubricant reservoir

#43
20130002007
2013-01-03

Wheel hub, assembly, and method

#44
20120261215
2012-10-18

Bearing protection with positive lubricant-level indication