ClassID:

62187

B60G2500/302 - CPC Classification

Classification description:

Indexing codes relating to the regulated action or device; Height or ground clearance using distributor valves

Recent Application in this class:
#1
20260152032
2026-06-04

Integrated Damper Ride Height System

#2
20260103041
2026-04-16

SHOCK ABSORBER

#3
20250170866
2025-05-29

RAPID RIDE HEIGHT ADJUSTMENT SYSTEM

#4
20250135827
2025-05-01

VEHICLE SUSPENSION SYSTEM FOR VEHICLE HEIGHT ADJUSTMENT AND CONTROL METHOD THEREFOR

#5
20240217303
2024-07-04

HYDRAULIC SUSPENSION APPARATUS AND HYDRAULIC SUSPENSION SYSTEM AND VEHICLE HAVING SAME

#6
20240181832
2024-06-06

Pneumatic adjustment apparatus and method for vehicle

#7
20240010042
2024-01-11

Air suspension system having a damped linkage rod assembly for controlling a height-leveling air valve

#8
20230111759
2023-04-13

Suspension system with comfort valve integration

#9
20230109741
2023-04-13

Suspension system with comfort valves between cross-over hydraulic circuits

#10
20220314728
2022-10-06

Suspension hydraulic lift actuator for axle trim height control

#11
20220314727
2022-10-06

Suspension system and vehicle with adjustable vehicle height

#12
20210061040
2021-03-04

HEIGHT ADJUSTMENT SYSTEM

#13
20210053410
2021-02-25

Apparatus and method for adjusting height of vehicle

#14
20210039469
2021-02-11

CONTROL UNIT FOR AIR MANAGEMENT SYSTEM

#15
20200324602
2020-10-15

Construction machine and method for controlling a construction machine

#16
20200307656
2020-10-01

Level control system for adjusting the level of a vehicle, in particular a rail vehicle

#17
20200290425
2020-09-17

Suspension device for a wheeled vehicle

#18
20200086709
2020-03-19

Air suspension evacuation for improved braking performance

#19
20200009936
2020-01-09

SUSPENSION DEVICE

#20
20190368482
2019-12-05

Reciprocating compressor

#21
20190337349
2019-11-07

PNEUMATIC CONTROL SYSTEM FOR VEHICLES AND OTHER LOADED STRUCTURES

#22
20190275854
2019-09-12

Air suspension system

#23
20190263212
2019-08-29

Air suspension system

#24
20190111753
2019-04-18

Concurrent leveling system for a vehicle

#25
20190084365
2019-03-21

Dryer regeneration method for air suspension system

#26
20190070921
2019-03-07

Compressed air supply system

#27
20180222275
2018-08-09

Vehicle suspension control system and method of operation thereof

#28
20180037083
2018-02-08

Hydro-mechanical suspension for vehicle

#29
20170361674
2017-12-21

Method for air management

#30
20170246928
2017-08-31

Compressed air supply installation and pneumatic system

#31
20170057591
2017-03-02

Vibration damper with level control

#32
20160288865
2016-10-06

Vehicle height adjustment device

#33
20160280311
2016-09-29

Vehicle height adjustment device

#34
20160272272
2016-09-22

Vehicle height adjustment apparatus

#35
20160114645
2016-04-28

Active suspension apparatus for vehicle and valve thereof

#36
20150231944
2015-08-20

PNEUMATIC SPRING SYSTEM INCORPORATING OVERLOAD DETECTION

#37
20150224846
2015-08-13

Device for adjusting height of vehicle

#38
20150151601
2015-06-04

Vehicle height adjustment apparatus

#39
20150076773
2015-03-19

Vehicle height adjusting device and vehicle height adjusting method

#40
20150028552
2015-01-29

Hydraulic height adjusting system for a vehicle

#41
20140312590
2014-10-23

Vehicle air suspension system and control method

#42
20140172233
2014-06-19

Electronic height control for recreational vehicles

#43
20140107892
2014-04-17

System and method for controlling a fluid suspension system

#44
20130247553
2013-09-26

Vehicle air suspension installation and operating method

#45
20130238191
2013-09-12

Vehicle suspension and pneumatic systems

#46
20120241236
2012-09-27

Vehicle suspension and pneumatic systems

#47
20120056389
2012-03-08

Vehicle suspension and pneumatic systems

#48
20120046830
2012-02-23

Method for controlling a pneumatic spring assembly of a motor vehicle

#49
20110042908
2011-02-24

ADJUSTABLE HEIGHT SUSPENSION SYSTEM

#50
20100320703
2010-12-23

Intelligent electronic air suspension system that automatically adjusts its air pressure

#51
20100270760
2010-10-28

Air supply system for active air suspension

#52
20100044976
2010-02-25

Vehicle suspension with selectable roll stabilization

#53
20090216403
2009-08-27

Vehicle chassis height adjustment method and system

#54
20090020975
2009-01-22

Suspension structure for a work machine

#55
20080224428
2008-09-18

CONTROL UNIT FOR SUSPENSION USING SINGLE PRESSURE SENSOR

#56
20080185549
2008-08-07

Differential valve

#57
20070241522
2007-10-18

Active automobile turn gravity change control apparatus

#58
20060237884
2006-10-26

Vehicle suspension damper with integral height leveling valve

#59
20050248069
2005-11-10

Air suspension system with supply air restriction valve

#60
20050040573
2005-02-24

Air suspension system with air shut off valve

#61
18966593
2025-08-12

Integrated damper ride height system

#62
18306025
2023-11-14

Suspension system for a vehicle