ClassID:

62175

B60G2500/204 - CPC Classification

Classification description:

Indexing codes relating to the regulated action or device; Spring action or springs Pressure regulating valves for air-springs

Sub-classes:
Recent Application in this class:
#1
20240309930
2024-09-19

SMART MAGNETIC VALVE WITH INTEGRATED ELECTRONICS

#2
20230356555
2023-11-09

Multiple stacked airbag spring

#3
20230226873
2023-07-20

Mechanical bypass of a valve body

#4
20230184377
2023-06-15

PRESSURE REGULATION SYSTEM AND METHOD FOR A FLUIDIC PRODUCT HAVING PARTICLES

#5
20230130275
2023-04-27

Assembly in a compressed air system of a vehicle

#6
20230101840
2023-03-30

Method for operating a pressure-regulating system in a vehicle and pressure-regulating system

#7
20220194143
2022-06-23

Truck tire scrub intervention

#8
20210245567
2021-08-12

Air spring system and control

#9
20210071813
2021-03-11

Pressure regulation system and method for a fluidic product having particles

#10
20200376915
2020-12-03

Damper with solenoid in piston rod

#11
20200376914
2020-12-03

Throttle assembly and pressure control system having such a throttle assembly

#12
20200269647
2020-08-27

Mechanical bypass of electronic valve body

#13
20200132154
2020-04-30

Pressure relief for air springs

#14
20200124042
2020-04-23

Method for operating a pressure control system comprising a multi-stage compressor, and pressure control system

#15
20200114722
2020-04-16

Jounce bumper including integrated valve

#16
20200079170
2020-03-12

Compressed-air supply system and method to operating a compressed-air supply system

#17
20190176562
2019-06-13

Vehicle-height control system

#18
20190030976
2019-01-31

Pneumatic circuit for passenger car pneumatic suspension system

#19
20180354335
2018-12-13

Mechanically actuated leveling valve mechanism

#20
20180222275
2018-08-09

Vehicle suspension control system and method of operation thereof

#21
20180111437
2018-04-26

Vehicle suspension control system and method for eliminating manifold exhaust noise on compressor start

#22
20170361675
2017-12-21

Dynamic weight shift suspension system

#23
20170361674
2017-12-21

Method for air management

#24
20170361672
2017-12-21

ELECTRO-DYNAMICALLY CONTROLLED LEVELING SYSTEM

#25
20170274723
2017-09-28

Vehicle-height control system

#26
20170259641
2017-09-14

Vehicle-height control system

#27
20170259640
2017-09-14

Vehicle-height adjustment system

#28
20170246928
2017-08-31

Compressed air supply installation and pneumatic system

#29
20170210191
2017-07-27

System and method for operating a vehicle having an active roll control system

#30
20170152875
2017-06-01

Compressed-air supply installation, pneumatic system, and method for controlling a compressed-air supply installation

#31
20160185179
2016-06-30

AIR SPRING WITH STEPPER MOTOR DRIVEN PNEUMATIC VALVE

#32
20160144683
2016-05-26

Closing cover with integrated pressure retention valve housing for air spring applications

#33
20150246695
2015-09-03

Suspension system for a driver's compartment of a vehicle

#34
20140373718
2014-12-25

Compressed air supply unit, compressed air supply system, and vehicle, in particular passenger car, having a compressed air supply unit

#35
20140358380
2014-12-04

System and operating method for level regulation of a driver's cab of a commercial vehicle relative to the chassis of the vehicle

#36
20140346748
2014-11-27

Leveling valve for discharging and supplying fluid

#37
20140333038
2014-11-13

Pneumatic suspension system of a motor vehicle and method

#38
20140225345
2014-08-14

Air spring with stepper motor driven pneumatic valve

#39
20140059876
2014-03-06

Dryer circuit for a pneumatic regulating device of a vehicle

#40
20130257007
2013-10-03

Air suspension installation, compressed air supply installation and pneumatic system

#41
20130247553
2013-09-26

Vehicle air suspension installation and operating method

#42
20130195682
2013-08-01

Compressed air supply assembly and control method

#43
20130192681
2013-08-01

Compressed air supply system and control method

#44
20130140784
2013-06-06

Biasing air suspension system for a trailer

#45
20120080279
2012-04-05

METHODS AND APPARATUS FOR SAG ADJUSTMENT

#46
20100230913
2010-09-16

Continuous force control for dual air spring configuration

#47
20100201085
2010-08-12

Axle air dump for multiple axle vehicles

#48
20100052272
2010-03-04

Leveling system for a vehicle air suspension

#49
20100030425
2010-02-04

Method and system for aligning a vehicle with an artificial horizon

#50
20090085312
2009-04-02

Scroll type fluid machine and air suspension apparatus using the same

#51
20090079154
2009-03-26

Pilot operated valve with inversion control and pressure hold functions

#52
20090079146
2009-03-26

Axle air dump for multiple axle vehicles

#53
20090033055
2009-02-05

Pneumatic proportioning system for vehicle air springs

#54
20080290617
2008-11-27

Gas suspension system and method

#55
20080174079
2008-07-24

Method and system for aligning a stationary vehicle with an artificial horizon

#56
20070278854
2007-12-06

Pressurized Medium Consumer Device

#57
20070262281
2007-11-15

Valve holding member

#58
20070080514
2007-04-12

Pneumatic suspension unit for a vehicle

#59
20070007734
2007-01-11

Method and systems for aligning a stationary vehicle with an artificial horizon

#60
20050274559
2005-12-15

Snowmobile suspension system

#61
20050236781
2005-10-27

Method and system for aligning a stationary vehicle with an artificial horizon

#62
20050087948
2005-04-28

Air suspension system for a vehicle