ClassID:

61737

B60G2202/412 - CPC Classification

Classification description:

Indexing codes relating to the type of spring, damper or actuator; Type of actuator; Fluid actuator Pneumatic actuator

Recent Application in this class:
#1
20260070387
2026-03-12

METHOD FOR REGULATING AN AIR SUSPENSION SYSTEM OF A STATIONARY MOTOR VEHICLE

#2
20260066832
2026-03-05

COMPRESSOR MODULE, COMPRESSED-AIR SUPPLY SYSTEM, AND METHOD FOR OPERATING A COMPRESSED-AIR SUPPLY SYSTEM HAVING THE COMPRESSOR MODULE

#3
20250162373
2025-05-22

DEVICE FOR OPERATING A CHASSIS OF A TWO-TRACK VEHICLE

#4
20250135827
2025-05-01

VEHICLE SUSPENSION SYSTEM FOR VEHICLE HEIGHT ADJUSTMENT AND CONTROL METHOD THEREFOR

#5
20250121643
2025-04-17

Suspension Arrangement and Method for Controlling Suspension Arrangements

#6
20240317012
2024-09-26

METHOD FOR OPERATING AN ACTIVE CHASSIS OF A MOTOR VEHICLE

#7
20240262150
2024-08-08

SUSPENSION SYSTEM AND CONTROL METHOD THEREOF, AND VEHICLE

#8
20240190199
2024-06-13

Valve arrangement of an air suspension system of a vehicle and method for controlling such an air suspension system

#9
20240157745
2024-05-16

Support System With Air Reservoir

#10
20240116320
2024-04-11

Under beam lift assembly for heavy-duty vehicles

#11
20230226867
2023-07-20

A SPRING DEVICE FOR A WHEEL SUSPENSION FOR A VEHICLE

#12
20220153081
2022-05-19

LIFT AXLE CONTROL SYSTEM

#13
20210178849
2021-06-17

Apparatus for and method of estimating vehicle weight by using vehicle height adjusting device

#14
20210122208
2021-04-29

Anti-roll bar for a vehicle

#15
20210107329
2021-04-15

Pneumatic Sway Assist

#16
20210086577
2021-03-25

VEHICLE

#17
20210070121
2021-03-11

Retrofit for farm equipment

#18
20210016621
2021-01-21

Pneumatically actuated adjusting device for acting on a spring device of a spring damper comprising a tubular body

#19
20200406736
2020-12-31

Electric vehicle

#20
20200361272
2020-11-19

ANTI-SWAY BAR DISCONNECT SYSTEM

#21
20200047580
2020-02-13

System and method for vehicle stabilization

#22
20190331191
2019-10-31

Hydropneumatic piston-cylinder assembly

#23
20190329622
2019-10-31

System and method for vehicle stabilization

#24
20190291530
2019-09-26

Vehicular holding device

#25
20190263213
2019-08-29

Active damper system actuator arrangement

#26
20190255900
2019-08-22

Vehicle suspension arrangement

#27
20190176554
2019-06-13

Multi-link axle for a motor vehicle

#28
20190118603
2019-04-25

Pet mode door and suspension control system and method

#29
20190061847
2019-02-28

Tandem lift auxiliary axle assembly

#30
20180319239
2018-11-08

Leveling valve for discharging and supplying fluid

#31
20180222274
2018-08-09

Auxiliary suspension air damping systems and associated methods of manufacture and use

#32
20180194412
2018-07-12

Liftable axle suspension

#33
20180186404
2018-07-05

Passive steering for tilting vehicle

#34
20180162187
2018-06-14

Vehicle with suspension force decoupling system

#35
20180079450
2018-03-22

Axle unit

#36
20170274723
2017-09-28

Vehicle-height control system

#37
20170274720
2017-09-28

Vehicle-height control system and pressure source device

#38
20170182856
2017-06-29

Suspension device and method

#39
20170120712
2017-05-04

System and method for vehicle stabilization

#40
20170050697
2017-02-23

Variable ride height systems and methods

#41
20160318567
2016-11-03

Auxiliary axle and suspension assembly

#42
20150367697
2015-12-24

Suspension group in particular for motorized vehicles

#43
20150336436
2015-11-26

Lift suspension system with offset control arms

#44
20150292635
2015-10-15

Pneumatic actuators

#45
20150239523
2015-08-27

Variable ride height systems and methods

#46
20140346748
2014-11-27

Leveling valve for discharging and supplying fluid

#47
20140138922
2014-05-22

Axle suspension and axle lift for a vehicle axle

#48
20140059876
2014-03-06

Dryer circuit for a pneumatic regulating device of a vehicle

#49
20130207355
2013-08-15

Vehicle suspension system and a method of control

#50
20130168165
2013-07-04

Mass transit vehicle

#51
20120161411
2012-06-28

Vehicle with a leaf spring element for the spring suspension of the vehicle

#52
20120146307
2012-06-14

MULTIPLE RIDE HEIGHT CONTROL APPARATUS FOR AIR SUSPENSION

#53
20110140324
2011-06-16

Damping device having a spring device and a telescopic device

#54
20110109051
2011-05-12

Tunable pneumatic suspension

#55
20110068566
2011-03-24

Mass transit vehicle

#56
20110060502
2011-03-10

MOTOR VEHICLE WITH A RIDE LEVEL CONTROL DEVICE

#57
20110038699
2011-02-17

Adjustable height trailer

#58
20100289250
2010-11-18

Trailer with lowerable and raisable trailer bed

#59
20100270760
2010-10-28

Air supply system for active air suspension

#60
20100259018
2010-10-14

Ride height leveling control for dual air spring configuration

#61
20100253018
2010-10-07

Active suspension and adaptive damping configuration

#62
20100253017
2010-10-07

Closed loop pressure control for dual air spring configuration

#63
20100230913
2010-09-16

Continuous force control for dual air spring configuration

#64
20100140892
2010-06-10

Spring beam suspension system

#65
20100044990
2010-02-25

Method and apparatus for a pneumatically sprung caster mechanism

#66
20090283980
2009-11-19

Axle lifting device for a vehicle

#67
20090085370
2009-04-02

Mass transit vehicle

#68
20090057970
2009-03-05

Rigid jounce bumper and gas spring assembly including same

#69
20080265530
2008-10-30

Suspension Assemblies

#70
20080246234
2008-10-09

Pneumatic ride level control system

#71
20080111337
2008-05-15

Vehicle height adjusting apparatus

#72
20080007022
2008-01-10

Suspension Apparatus

#73
20070290461
2007-12-20

Vehicle suspension arrangement

#74
20070215223
2007-09-20

Selector valve

#75
20070170685
2007-07-26

Adjustable run height lift axle suspension system

#76
20070152409
2007-07-05

Method and apparatus for a low-profile suspension system

#77
20070145695
2007-06-28

Method and apparatus for a low-profile suspension system

#78
20070108711
2007-05-17

Lifting system for a vehicle axle

#79
20060293816
2006-12-28

Series arranged air compressors system

#80
20060237937
2006-10-26

Device for connecting a wheel axle housing with the chassis of a vehicle

#81
20060237919
2006-10-26

Apparatus for establishing a caster angle of a vehicle suspension system

#82
20060170177
2006-08-03

Inflating safety apparatus for leaf spring trailers and vehicles

#83
20060157309
2006-07-20

Adjustable run height lift axle suspension system

#84
20050274559
2005-12-15

Snowmobile suspension system

#85
20050248069
2005-11-10

Air suspension system with supply air restriction valve

#86
20050212248
2005-09-29

Integration of an electronic air suspension system in an electronic air processing system

#87
20050212225
2005-09-29

Vehicle height-adjusting system

#88
20050200089
2005-09-15

Electronic control of vehicle air suspension

#89
20050173851
2005-08-11

Dual airbag airspring

#90
20050087948
2005-04-28

Air suspension system for a vehicle

#91
20050040573
2005-02-24

Air suspension system with air shut off valve

#92
19086753
2025-11-25

Axle deployment system for use with a towable vehicle

#93
17190926
2023-08-01

Pistonless pneumatic dampening and straight centering for a steerable axle of a heavy-duty vehicle

#94
15935293
2020-10-27

Active suspension system with energy storage device