ClassID:

149561

F16F9/064 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid Units characterised by the location or shape of the expansion chamber

Sub-classes:
Recent Application in this class:
#1
20250102042
2025-03-27

VOLUME COMPENSATING DAMPING APPARATUS

#2
20250084910
2025-03-13

LOW-PRESSURE MAGNETORHEOLOGICAL DAMPER

#3
20250075767
2025-03-06

LASER HARDENING LOW-CARBON STEEL DAMPER TUBES

#4
20250020185
2025-01-16

Vibration damper and motor vehicle with an active chassis

#5
20240384775
2024-11-21

HYDRAULIC DAMPER

#6
20240100899
2024-03-28

ACTIVE VEHICLE SUSPENSION

#7
20220163085
2022-05-26

Gas cup for a damper assembly and a damper assembly

#8
20220118810
2022-04-21

Active vehicle suspension

#9
20220074462
2022-03-10

Gas strut, method for producing the gas strut, drive for a flap with the gas strut

#10
20220025953
2022-01-27

SHOCK ABSORBER WITH PRESSURE-CONTROLLED DAMPING

#11
20210354778
2021-11-18

Hydraulic shock absorber

#12
20210317892
2021-10-14

Shock absorber

#13
20210206220
2021-07-08

METHODS AND APPARATUS FOR MANAGING PRESSURIZED GAS IN FLUID DAMPERS

#14
20210140509
2021-05-13

Chassis component with a rotary damper

#15
20210140507
2021-05-13

Shock absorber

#16
20210012939
2021-01-14

Solenoid, solenoid valve, and damper

#17
20200400207
2020-12-24

Hydraulic shock-absorber, particularly for a vehicle suspension, with two compression valves

#18
20200391564
2020-12-17

Suspension strut

#19
20200307336
2020-10-01

Vibration damper and motor vehicle

#20
20200173513
2020-06-04

Adjustable vibration damper and vehicle having such a vibration damper

#21
20200149608
2020-05-14

Shock absorber and method of manufacturing the same

#22
20200114720
2020-04-16

Bearing spring/damper system of a vehicle wheel

#23
20200114719
2020-04-16

Methods and apparatus for managing pressurized gas in fluid dampers

#24
20200114373
2020-04-16

Viscous speed retarding device for rotary nozzles with internal piston for thermal expansion

#25
20200102998
2020-04-02

Cylinder apparatus

#26
20200062067
2020-02-27

Active vehicle suspension

#27
20200018375
2020-01-16

Vibration damping device of inverted structure

#28
20190353220
2019-11-21

Shock absorber with pressure-controlled damping

#29
20190329623
2019-10-31

Damper with internal hydraulic stop

#30
20190271375
2019-09-05

Front bicycle suspension assembly with inertia valve

#31
20190226544
2019-07-25

A SUSPENSION UNIT

#32
20190040927
2019-02-07

Vibration damper arrangement

#33
20190032742
2019-01-31

Vibration damper

#34
20180038440
2018-02-08

Suspension strut for a vehicle

#35
20170328434
2017-11-16

Resilient expandable pressure vessel

#36
20170261063
2017-09-14

Front bicycle suspension assembly with inertia valve

#37
20170253290
2017-09-07

Suspension device

#38
20170227083
2017-08-10

Shock absorber with pressure-controlled damping

#39
20170225534
2017-08-10

Active vehicle suspension

#40
20170204933
2017-07-20

Valve for hydraulic damper

#41
20170159741
2017-06-08

Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold

#42
20160236530
2016-08-18

Methods and apparatus for managing pressurized gas in fluid dampers

#43
20160167474
2016-06-16

Hydraulic suspension damper

#44
20160046346
2016-02-18

Bicycle suspension system

#45
20150192186
2015-07-09

Shock absorber with pressure-controlled damping

#46
20150175237
2015-06-25

Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold

#47
20140326554
2014-11-06

Methods and apparatus for managing pressurized gas in fluid dampers

#48
20140262647
2014-09-18

Front bicycle suspension assembly with inertia valve

#49
20140224607
2014-08-14

Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold

#50
20140203530
2014-07-24

Suspension strut for a vehicle

#51
20130206522
2013-08-15

Linear shock absorber having a compensation diaphragm with integral seals

#52
20130105259
2013-05-02

Hydraulic shock absorber

#53
20130048450
2013-02-28

Front bicycle suspension assembly with inertia valve

#54
20130038004
2013-02-14

Gas spring with temperature compensation

#55
20120305353
2012-12-06

Shock absorber with pressure-controlled damping

#56
20120187652
2012-07-26

Telescopic suspension fork leg with equalizing volume for damping fluid

#57
20120141276
2012-06-07

FREQUENCY-DEPENDENT DAMPER AND ROTARY WING SYSTEM

#58
20120018265
2012-01-26

Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold

#59
20120001399
2012-01-05

Suspension strut for a vehicle

#60
20110278776
2011-11-17

Damper for a bicycle

#61
20110155524
2011-06-30

DEVICE FOR COMPENSATING FOR THE VOLUME OF THE BODY OF A HYDRAULIC SUSPENSION SHOCK-ABSORBING DEVICE

#62
20110094833
2011-04-28

Methods and apparatus for managing pressurized gas in fluid dampers

#63
20110056780
2011-03-10

Controllable vehicle suspension system with a controllable magnetorheological fluid strut

#64
20110031076
2011-02-10

Front bicycle suspension assembly with inertia valve

#65
20100263972
2010-10-21

Vibration damping device, particularly for hydraulic shock absorbers for vehicles

#66
20100175959
2010-07-15

Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold

#67
20100163357
2010-07-01

Suspension systems

#68
20100116608
2010-05-13

SUSPENSION AND DAMPING DEVICE FOR MOTOR VEHICLES

#69
20100109276
2010-05-06

CONTROLLABLE VEHICLE SUSPENSION SYSTEM WITH MAGNETO-RHEOLOGICAL FLUID DEVICE

#70
20100096818
2010-04-22

Magneto-rheological dampers for semi-active suspension systems

#71
20090283943
2009-11-19

Combination oil/gas-operated spring with expansion vessel

#72
20090260934
2009-10-22

Shock absorber having resilient device in rebound chamber

#73
20090200127
2009-08-13

Shock absorber with pressure-controlled damping

#74
20090140475
2009-06-04

Hydraulic dampers with pressure regulated control valve

#75
20080314708
2008-12-25

Piston-cylinder unit

#76
20080245630
2008-10-09

Fluid damper

#77
20080106012
2008-05-08

HYDRAULIC DAMPERS WITH PRESSURE REGULATED CONTROL VALVE

#78
20080053768
2008-03-06

Inertia Valve Vehicle Suspension Assembly

#79
20080053767
2008-03-06

Inertia Valve Vehicle Suspension Assembly

#80
20080035439
2008-02-14

Vehicle Suspension Assembly With Reservoir Positioned Pressure-Relief Valve

#81
20080007017
2008-01-10

Inertia Valve Vehicle Suspension Assembly

#82
20070296163
2007-12-27

Inertia valve vehicle suspension assembly

#83
20070262555
2007-11-15

Bicycle Suspension Assembly With Inertia Valve and External Controller

#84
20070257408
2007-11-08

Controllable vehicle suspension system with a controllable magnetorheological fluid strut

#85
20070228691
2007-10-04

Front bicycle suspension assembly with inertia valve

#86
20070228690
2007-10-04

Front bicycle suspension assembly with inertia valve

#87
20070227845
2007-10-04

Bicycle suspension assembly with inertia valve and blow-off

#88
20070227844
2007-10-04

Bicycle Suspension Assembly With Inertia Valve and G-Threshold

#89
20070170025
2007-07-26

Dual cylinder shock and method therefor

#90
20070158927
2007-07-12

Bicycle suspension assembly including inertia valve and gas spring

#91
20070144848
2007-06-28

HYDRAULIC DAMPER FOR VEHICLE

#92
20070119670
2007-05-31

Inertia valve fluid damper with reservoir positioned blowoff valve

#93
20070068751
2007-03-29

Bicycle suspension assembly with isolated inertia mass

#94
20070056817
2007-03-15

Damper

#95
20070007743
2007-01-11

Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold

#96
20060207057
2006-09-21

Damping device for pieces of furniture with improved compensation system of volume variations

#97
20060102440
2006-05-18

Shock absorber for vehicles

#98
20060070836
2006-04-06

Piston-cylinder assembly

#99
20060065496
2006-03-30

Inertia valve shock absorber

#100
20060021833
2006-02-02

Suspension and damping device for motor vehicles

#101
20060013717
2006-01-19

Suspension system for motor vehicles

#102
20060011432
2006-01-19

Hydraulic dampers with pressure regulated control valve

#103
20050284716
2005-12-29

Shock absorber support arrangement

#104
20050263361
2005-12-01

Spring-damper-system for a motor vehicle carriage

#105
20050230887
2005-10-20

Undercarriage with a three-chamber shock absorber

#106
20050212250
2005-09-29

Steering damper device

#107
20050211831
2005-09-29

Landing gear having a gas vessel, and methods of maintaining such landing gear

#108
20050123359
2005-06-09

Hydro-pneumatic tensioner with stiffness altering secondary accumulator

#109
20050087953
2005-04-28

Bicycle fork having lock-out, blow-off, and adjustable blow-off threshold

#110
20050082128
2005-04-21

Vibration damper having a joint eye

#111
20050074296
2005-04-07

Hydro-pneumatic tensioner with stiffness altering secondary accumulator

#112
20050046141
2005-03-03

Steering damper apparatus, and motorcycle including same

#113
20050012255
2005-01-20

Shock absorber