ClassID:

149532

F16F9/0209 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum Telescopic

Sub-classes:
Recent Application in this class:
#1
20250313300
2025-10-09

AIR SPRING ASSEMBLY

#2
20250163984
2025-05-22

GAS PRESSURE SPRING WITH TEMPERATURE COMPENSATION, AND METHOD FOR PRODUCING THE GAS PRESSURE SPRING

#3
20240318702
2024-09-26

GAS PRESSURE SPRING WITH TEMPERATURE COMPENSATION, AND METHOD FOR PRODUCING THE GAS PRESSURE SPRING

#4
20240271679
2024-08-15

Multiple Stage Air Shock

#5
20240125371
2024-04-18

METHODS AND APPARATUS FOR SUSPENSION ADJUSTMENT

#6
20240116596
2024-04-11

Air spring assembly

#7
20230348007
2023-11-02

BICYCLE SUSPENSION COMPONENT AND ANALYSIS DEVICE

#8
20230279918
2023-09-07

LOW-RESISTANCE LOCKABLE GAS SPRING

#9
20230174189
2023-06-08

COMPRESSION SENSITIVE SUSPENSION DAMPENING

#10
20230032506
2023-02-02

Active damping system for suspended ride system

#11
20220403809
2022-12-22

WAVE ENERGY CONVERTER AND BUOY

#12
20220324284
2022-10-13

METHODS AND APPARATUS FOR SUSPENDING VEHICLES

#13
20220228638
2022-07-21

Multiple stage air shock

#14
20210339990
2021-11-04

Multi-step height adjuster

#15
20210231188
2021-07-29

Load limiting breakaway device

#16
20210048332
2021-02-18

Method for determining, predicting and correcting breakout friction errors influencing aircraft telescopic landing gear strut pressures

#17
20210041004
2021-02-11

Gas cylinder and gas spring for preventing gas leakage, and method for manufacturing same

#18
20200407004
2020-12-31

Bicycle suspension component and analysis device

#19
20200354012
2020-11-12

Compression sensitive suspension dampening

#20
20200262509
2020-08-20

Air spring assembly

#21
20200248770
2020-08-06

Methods and apparatus for suspension adjustment

#22
20200231017
2020-07-23

Methods and apparatus for suspending vehicles

#23
20190376576
2019-12-12

Dual-stage, mixed gas/fluid shock strut servicing

#24
20190301557
2019-10-03

Gas cushion device

#25
20190248204
2019-08-15

Methods and apparatus for suspending vehicles

#26
20190210646
2019-07-11

Member for centering and/or steering assist

#27
20190210645
2019-07-11

Steering assist member

#28
20190186984
2019-06-20

Method for determining, predicting and correcting breakout friction errors influencing aircraft telescopic landing gear strut pressures

#29
20190136931
2019-05-09

Methods and apparatus for suspension adjustment

#30
20190049852
2019-02-14

Vibration isolator, lithographic apparatus and device manufacturing method

#31
20180347659
2018-12-06

Combination gas spring and damper

#32
20180334219
2018-11-22

Shock device in particular for bicycles

#33
20180312213
2018-11-01

BICYCLE AIR SPRING

#34
20180304952
2018-10-25

Bicycle suspension component and analysis device

#35
20180045264
2018-02-15

Gas strut air spring

#36
20170305495
2017-10-26

GAS SUSPENSION SYSTEM

#37
20170305494
2017-10-26

Pressure-balanced shock absorber for a bicycle

#38
20170284493
2017-10-05

Gas spring end member as well as gas spring and damper assembly and suspension system including same

#39
20170274959
2017-09-28

Air spring structure

#40
20170254384
2017-09-07

System for controlling the movement of a load

#41
20170246927
2017-08-31

Methods and apparatus for suspending vehicles

#42
20170198779
2017-07-13

Armored air spring assembly

#43
20170106938
2017-04-20

Compression sensitive suspension dampening

#44
20170106937
2017-04-20

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

#45
20170050698
2017-02-23

Bicycle air spring

#46
20160363185
2016-12-15

Shock absorber

#47
20160348747
2016-12-01

Gas spring with travel control

#48
20160319899
2016-11-03

Methods and apparatus for suspension adjustment

#49
20160311498
2016-10-27

Pneumatic suspension device

#50
20160069411
2016-03-10

Methods and apparatus for suspension adjustment

#51
20160032999
2016-02-04

Gas-operated spring

#52
20150375595
2015-12-31

Floor console

#53
20150375594
2015-12-31

Methods and apparatus for suspending vehicles

#54
20150367933
2015-12-24

Strut length and pressure regulation system

#55
20150292592
2015-10-15

Damper device

#56
20150034795
2015-02-05

Pneumatic suspension and vibration isolation system employing low friction cable isolators

#57
20150034436
2015-02-05

Bicycle air spring

#58
20140327197
2014-11-06

Gas spring with travel control

#59
20140263766
2014-09-18

Planar linkage, methods of decoupling, mitigating shock and resonance, and controlling agricultural spray booms mounted on ground vehicles

#60
20140239564
2014-08-28

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

#61
20140230645
2014-08-21

Gas cylinder, in particular high-pressure gas cylinder

#62
20140203484
2014-07-24

Gas suspension system

#63
20140174865
2014-06-26

SUPER-COMPRESSIBLE PISTON SHOCK ABSORBER

#64
20130341139
2013-12-26

Shock absorber

#65
20130207329
2013-08-15

Gas spring and gas damper assembly and method

#66
20130134687
2013-05-30

Methods and apparatus for suspending vehicles

#67
20130118847
2013-05-16

MULTI-MODE SHOCK ASSEMBLY

#68
20130105260
2013-05-02

Suspension damper device for a bicycle

#69
20130093158
2013-04-18

Gas suspension system

#70
20120313305
2012-12-13

PNEUMATIC SPRING

#71
20120301256
2012-11-29

Working device

#72
20120297762
2012-11-29

Temperature control of energy recovery cylinder

#73
20120291429
2012-11-22

Heat exchanger for energy recovery cylinder

#74
20120217687
2012-08-30

Gas spring for sliding refractory gate valve

#75
20120217686
2012-08-30

Compression sensitive suspension dampening

#76
20120153590
2012-06-21

SELF REGULATING FULLY PNEUMATIC SUSPENSION SYSTEM

#77
20120141276
2012-06-07

FREQUENCY-DEPENDENT DAMPER AND ROTARY WING SYSTEM

#78
20120136537
2012-05-31

Methods and apparatus for suspension adjustment

#79
20120080279
2012-04-05

METHODS AND APPARATUS FOR SAG ADJUSTMENT

#80
20110283478
2011-11-24

DAMPENING DEVICE AND SYSTEM

#81
20110215550
2011-09-08

Bicycle suspension adjustor

#82
20110181009
2011-07-28

SPRING DEFLECTION ADJUSTMENT

#83
20110121525
2011-05-26

Bicycle suspension-setting adjustor assembly

#84
20110079983
2011-04-07

Double-acting gas suspension system

#85
20100320656
2010-12-23

Spring system for bicycles

#86
20100320655
2010-12-23

Shock absorber

#87
20100263974
2010-10-21

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

#88
20090315376
2009-12-24

RECLINABLE CHAIR WITH ADJUSTABLE PARALLEL LOCKING GAS SPRING DEVICE

#89
20090065314
2009-03-12

Damper

#90
20080315470
2008-12-25

Gas spring

#91
20080296814
2008-12-04

GAS SPRING WITH TRAVEL CONTROL

#92
20080272570
2008-11-06

Gas spring suspension system

#93
20080231033
2008-09-25

Adjustable shock

#94
20080179795
2008-07-31

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

#95
20080041680
2008-02-21

Bend-resistant piston/cylinder unit

#96
20080018028
2008-01-24

Vehicle suspension system

#97
20080000739
2008-01-03

Pneumatic spring damper unit

#98
20070262501
2007-11-15

Valve mechanism for a gas suspension system

#99
20070120300
2007-05-31

Spring system, in particular for bicycles

#100
20070093096
2007-04-26

Spring system, in particular for bicycles

#101
20070090624
2007-04-26

Travel adjustable front suspension fork

#102
20070057420
2007-03-15

Gas spring suspension system

#103
20070045916
2007-03-01

Gas spring

#104
20070034770
2007-02-15

Electronic device and regulator thereof

#105
20070017760
2007-01-25

Suspension arrangement for motor vehicles

#106
20060261527
2006-11-23

Gas spring assembly with bumper

#107
20060261526
2006-11-23

Shock absorber

#108
20060231990
2006-10-19

Gas spring

#109
20060231360
2006-10-19

Pneumatic shock absorber with an ancillary air chamber

#110
20060207846
2006-09-21

Pneumatic spring/damper unit, especially for a motor vehicle

#111
20060185453
2006-08-24

Balancer mechanism for rotating shaft

#112
20060032716
2006-02-16

Gas spring, arrangement and method for a gas spring

#113
20050224664
2005-10-13

Stand, in particular for surgical microscopes, having an energy storage element

#114
20050194727
2005-09-08

Length-adjustable gas spring and gas injection method

#115
20050194225
2005-09-08

Air cylinder with high frequency shock absorber and accelerator

#116
20050062206
2005-03-24

High frequency shock absorber and accelerator