ClassID:

61729

B60G2202/30 - CPC Classification

Classification description:

Indexing codes relating to the type of spring, damper or actuator Spring/Damper and/or actuator Units

Sub-classes:
Recent Application in this class:
#1
20260055797
2026-02-26

SHOCK ABSORBER

#2
20260008497
2026-01-08

SUSPENSION COUPLING STRUCTURE

#3
20250346084
2025-11-13

SUSPENSION CONTROL APPARATUS AND SUSPENSION CONTROL METHOD

#4
20250313300
2025-10-09

AIR SPRING ASSEMBLY

#5
20250296396
2025-09-25

CONTROL APPARATUS FOR LIFT AXLE/SUSPENSION SYSTEMS OF HEAVY-DUTY VEHICLES

#6
20250206093
2025-06-26

SUSPENSION FOR VEHICLE

#7
20250162373
2025-05-22

DEVICE FOR OPERATING A CHASSIS OF A TWO-TRACK VEHICLE

#8
20250153524
2025-05-15

FILTER SUB-ASSEMBLY FOR AN UPPER-STOP ASSEMBLY OF A SUSPENSION STRUT OF A MOTOR VEHICLE, AND ASSOCIATED ASSEMBLY, SUSPENSION STRUT AND ASSEMBLY METHOD

#9
20250128557
2025-04-24

AIR SUSPENSION SYSTEM

#10
20240278420
2024-08-22

ROBOT AND ROBOT CONTROL METHOD

#11
20240263680
2024-08-08

GAS PERMEABLE MATERIAL IN AN AIR SPRING

#12
20240131892
2024-04-25

ADJUSTABLE SUSPENSIONS AND VEHICLE OPERATION FOR OFF-ROAD RECREATIONAL VEHICLES

#13
20240116596
2024-04-11

Air spring assembly

#14
20240100899
2024-03-28

ACTIVE VEHICLE SUSPENSION

#15
20240084872
2024-03-14

END-STOP CONTROL VALVES FOR PROVIDING PROGESSIVE DAMPING FORCES IN VIBRATION DAMPERS

#16
20230287956
2023-09-14

SHOCK ABSORBER

#17
20230278383
2023-09-07

Variable adaptive hydro-mechanical spring

#18
20230111905
2023-04-13

HYDRAULIC DAMPER WITH A HYDROMECHANICAL COMPRESSION STOP ASSEMBLY

#19
20230069043
2023-03-02

Damping air spring for heavy-duty vehicle axle/suspension systems

#20
20230039371
2023-02-09

HYDRAULIC STOPPING DAMPER

#21
20230021701
2023-01-26

High stroke efficiency hydraulic bump stop

#22
20220396110
2022-12-15

Actuator or suspension

#23
20220258556
2022-08-18

Suspension element lockout

#24
20220221023
2022-07-14

ROTATING HYDRAULIC DAMPER

#25
20220118810
2022-04-21

Active vehicle suspension

#26
20220105764
2022-04-07

Wheel suspension for a vehicle axle

#27
20220016949
2022-01-20

Adjustable suspensions and vehicle operation for off-road recreational vehicles

#28
20210246961
2021-08-12

Cylinder apparatus

#29
20210231134
2021-07-29

Hydraulic oscillation mitigation system for working machine

#30
20210229515
2021-07-29

Suspension element

#31
20210155065
2021-05-27

Silencer for leaf spring for commercial vehicle

#32
20210023899
2021-01-28

Wheel Module for a Motor Vehicle

#33
20210016620
2021-01-21

Controlling damper friction effects in a suspension

#34
20200262509
2020-08-20

Air spring assembly

#35
20200223276
2020-07-16

Suspension element lockout

#36
20200063821
2020-02-27

DAMPING COMPONENT WITH NON-NEWTONIAN INSERT

#37
20200062067
2020-02-27

Active vehicle suspension

#38
20200011395
2020-01-09

Damper with dual springs

#39
20190375263
2019-12-12

Hydraulic damper with a compression stop assembly

#40
20190308480
2019-10-10

Suspension element

#41
20190263213
2019-08-29

Active damper system actuator arrangement

#42
20190047347
2019-02-14

Control apparatus of damping force variable damper, control system, and method

#43
20180361814
2018-12-20

Electromagnetic suspension apparatus

#44
20180319234
2018-11-08

SPRING STRUT FOR A VEHICLE SUSPENSION SYSTEM

#45
20180304709
2018-10-25

High speed actuation system, apparatus and method for protracting and retracting a retractable wheel assembly of an amphibian

#46
20180259030
2018-09-13

Inerter device for a wheel suspension of a vehicle

#47
20180257451
2018-09-13

Motor vehicle chassis

#48
20180257450
2018-09-13

Motor vehicle chassis

#49
20180244122
2018-08-30

Variable damping force shock absorber

#50
20180229569
2018-08-16

Suspension element

#51
20180162482
2018-06-14

Suspension system

#52
20180135722
2018-05-17

Liquid-sealed antivibration device

#53
20170328434
2017-11-16

Resilient expandable pressure vessel

#54
20170326934
2017-11-16

Inertial Terrain Transit Event Manager Apparatus

#55
20170241504
2017-08-24

DAMPING AIR SPRING WITH DYNAMICALLY VARIABLE ORIFICE

#56
20170225534
2017-08-10

Active vehicle suspension

#57
20170211658
2017-07-27

Rotation damper

#58
20170151848
2017-06-01

Damping air spring with staged openings

#59
20170096041
2017-04-06

Active Vehicle Suspension System

#60
20170072758
2017-03-16

Electromechanical rotational damper with tension and compression stop

#61
20160347144
2016-12-01

Method and apparatus for active dynamic trimming of suspension damping including negative stiffness

#62
20160297266
2016-10-13

IFS including control arm and strut supported by steering knuckle load arm

#63
20160280033
2016-09-29

Damping air spring and shock absorber combination for heavy-duty vehicle axle/suspension systems

#64
20160272028
2016-09-22

Jounce bumpers and spring assemblies including same

#65
20160185181
2016-06-30

Hydraulic damper

#66
20160075205
2016-03-17

Active vehicle suspension

#67
20160075200
2016-03-17

Progressive rate suspension for agricultural vehicle

#68
20160031281
2016-02-04

INFLATABLE AIR RESERVOIR

#69
20160023528
2016-01-28

Torsion device

#70
20160001846
2016-01-07

Suspension system

#71
20150306933
2015-10-29

Rotary damper

#72
20150290993
2015-10-15

Suspension element

#73
20150251513
2015-09-10

Rotary damper

#74
20150231942
2015-08-20

METHOD AND APPARATUS FOR SUSPENSION DAMPING

#75
20150191064
2015-07-09

Independent suspension of a wheel of a two-track vehicle with a scissor-type arm and a spring element

#76
20150028559
2015-01-29

Wheelchair structure and suspension assembly

#77
20140367939
2014-12-18

Front leaf spring

#78
20140360825
2014-12-11

Rotary damper

#79
20140288776
2014-09-25

Active vehicle suspension

#80
20140116243
2014-05-01

Recuperating passive and active suspension

#81
20130285300
2013-10-31

Hydraulic shock absorber

#82
20090121518
2009-05-14

Vehicle with space utilization

#83
20090115159
2009-05-07

ARRANGEMENT FOR TELESCOPIC FORK LEG WITH PARALLEL DAMPING

#84
20080093818
2008-04-24

Independent Suspension System for Mining Vehicle

#85
20060196741
2006-09-07

Shock absorber for height adjustment

#86
20050098964
2005-05-12

Vehicle suspension

#87
18124480
2026-06-02

Suspension system

#88
15956992
2020-04-07

Suspension element lockout

#89
15154858
2017-06-06

Resilient expandable pressure vessel