ClassID:

149624

F16F9/36 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium; Details Special sealings, including sealings or guides for piston-rods

Sub-classes:
Recent Application in this class:
#1
20250084909
2025-03-13

Sealing System and Method for Pressurized Sand Damper

#2
20250052296
2025-02-13

HYDRAULIC DAMPER HAVING A RING

#3
20240376952
2024-11-14

PISTON FOR SHOCK ABSORBER WITH OPTIMIZED BLEED RANGE AND TUNEABILITY

#4
20240367783
2024-11-07

HELICAL DYNAMIC SEAL RING

#5
20240084874
2024-03-14

Shock Absorber

#6
20230392665
2023-12-07

SEALING DEVICE

#7
20230383812
2023-11-30

A DIRT INGRESS SEAL

#8
20230375065
2023-11-23

SHOCK ABSORBER

#9
20230304559
2023-09-28

SHOCK ABSORBER

#10
20220136581
2022-05-05

Bumper cap for damper

#11
20220065320
2022-03-03

SEAL BODY AND ROTARY DAMPER

#12
20210387693
2021-12-16

Shock absorbing system for bicycle front fork

#13
20210339821
2021-11-04

Compression piston

#14
20210324935
2021-10-21

Shock absorber

#15
20210140504
2021-05-13

SHOCK ABSORBER

#16
20210131518
2021-05-06

Shock absorber

#17
20210108695
2021-04-15

Method of manufacturing a monotube shock absorber

#18
20210095736
2021-04-01

CYLINDRICAL DIAPHRAGM ASSEMBLY WITH REDUCED DIAMETER FOR HIDRAULIC SHOCK ABSORBERS SEALED AT BOTH ENDS, OF THE TYPE EMPLOYED IN SELF-CLOSING FURNITURE

#19
20210071732
2021-03-11

Sealing device in particular for shock-absorber stems

#20
20210041004
2021-02-11

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

#21
20200355273
2020-11-12

Piston rod seal

#22
20200291280
2020-09-17

Sealing member and vibration damping device including the same

#23
20200208708
2020-07-02

Guide/damping unit and piston housing unit

#24
20200049255
2020-02-13

Sealing device

#25
20200025273
2020-01-23

Annular sealing unit for guiding a mono-tube shock absorber

#26
20190383395
2019-12-19

Sealing unit for fork tubes of bicycles or motorcycles

#27
20190381848
2019-12-19

Shock absorber incorporating a floating piston

#28
20190360550
2019-11-28

Support and carrier assemblies as well as end member assemblies and gas spring and damper assemblies including same

#29
20190346005
2019-11-14

Suspension

#30
20190344856
2019-11-14

Compression piston

#31
20190331192
2019-10-31

Damper bumper cap with labyrinth air passageway

#32
20190293148
2019-09-26

Tubular member and shock absorber

#33
20190249739
2019-08-15

Damper

#34
20190154151
2019-05-23

Sealing structure

#35
20190072117
2019-03-07

Hybrid spring for a hydraulic cylinder

#36
20190071997
2019-03-07

Self pressurizing squeeze film damper

#37
20190071170
2019-03-07

Telescopic device

#38
20190048934
2019-02-14

Seal assembly including connecting channel

#39
20180320752
2018-11-08

Bump stopper and shock absorber

#40
20180245660
2018-08-30

Shock absorber

#41
20180236838
2018-08-23

Shock absorber incorporating a floating piston

#42
20180231099
2018-08-16

VISCOUS DAMPER

#43
20180180132
2018-06-28

MONO-TUBE SHOCK ABSORBER

#44
20180172035
2018-06-21

Centre seeking actuator

#45
20180163813
2018-06-14

Hydraulic suspension damper with hydro-mechanical stroke stop

#46
20180156295
2018-06-07

Through-shaft steering damper

#47
20180112735
2018-04-26

Front fork

#48
20180086166
2018-03-29

Suspension device

#49
20180073590
2018-03-15

DAMPER FOR DAMPING A PIVOT MOVEMENT

#50
20180051767
2018-02-22

Cylinder device

#51
20180017142
2018-01-18

Hydraulic auto-tensioner

#52
20180017129
2018-01-18

Cylinder apparatus

#53
20180017128
2018-01-18

Pressure buffer device

#54
20170356520
2017-12-14

Guide/damping unit and piston housing unit

#55
20170356519
2017-12-14

ASSEMBLY, BRIDGING TOOL FOR AN ASSEMBLY AND METHOD OF FORMING AN ASSEMBLY

#56
20170350465
2017-12-07

Annular valve

#57
20170350464
2017-12-07

Shock absorber

#58
20170284493
2017-10-05

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

#59
20170276206
2017-09-28

DAMPER WITH INTEGRATED ELECTRONICS

#60
20170261062
2017-09-14

End cap for a piston-cylinder unit

#61
20170248187
2017-08-31

Gas spring and gas damper assemblies as well as suspension systems including same

#62
20170219041
2017-08-03

Support and carrier assemblies as well as end member assemblies and gas spring and damper assemblies including same

#63
20170184173
2017-06-29

Oil seal holder for shock absorber

#64
20170159743
2017-06-08

Hydraulic suspension damper with hydro-mechanical stroke stop

#65
20170129566
2017-05-11

Shock absorber incorporating a floating piston

#66
20170089418
2017-03-30

Assembly, bridging tool for an assembly and method of forming an assembly

#67
20170067527
2017-03-09

Cylinder device

#68
20170037922
2017-02-09

Damper

#69
20170030427
2017-02-02

SHOCK ABSORBER DAMPER

#70
20160375951
2016-12-29

Compression piston

#71
20160369863
2016-12-22

Low-dust/dust-resistant shock absorber

#72
20160369839
2016-12-22

Thrust bearing and compressed air shock absorber

#73
20160327114
2016-11-10

HYDRAULIC SHOCK ABSORBER

#74
20160298714
2016-10-13

Hydraulic shock absorber

#75
20160273583
2016-09-22

Slide member for shock absorber of vehicle

#76
20160178064
2016-06-23

AN APPARATUS COMPRISING A SEALING ELEMENT

#77
20160178056
2016-06-23

Gas cylinder actuator with overtravel safety device

#78
20160178055
2016-06-23

Gas cylinder actuator with overtravel safety device

#79
20160101662
2016-04-14

Hydraulic shock absorber and cover member

#80
20160052361
2016-02-25

Tube and shock absorber

#81
20150362075
2015-12-17

Seal member and front fork provided with seal member

#82
20150247544
2015-09-03

Damper with integrated electronics

#83
20150184715
2015-07-02

Shock absorber

#84
20150183288
2015-07-02

Suspension apparatus

#85
20150096855
2015-04-09

Shock absorber

#86
20150061233
2015-03-05

Reciprocating sealing device

#87
20150054247
2015-02-26

Shock absorber gas spring seal

#88
20150041265
2015-02-12

SHOCK ABSORBER

#89
20140216872
2014-08-07

Sealing device and suspension device with the sealing device

#90
20140202809
2014-07-24

SEALING DEVICE AND SHOCK ABSORBER WITH THE SEALING DEVICE

#91
20140138887
2014-05-22

GAS SPRING WITH DAMPENING

#92
20130228069
2013-09-05

Gas cylinder actuator with overtravel safety device

#93
20130207329
2013-08-15

Gas spring and gas damper assembly and method

#94
20130206524
2013-08-15

Damper

#95
20130187316
2013-07-25

Gas spring

#96
20130185885
2013-07-25

Seal cleaning device

#97
20130146408
2013-06-13

Dust seal structure for shock absorber

#98
20130048453
2013-02-28

Spring with fluid

#99
20120301256
2012-11-29

Working device

#100
20120097024
2012-04-26

Double-acting hydraulic cylinder with integrated gas spring action and method for making the same

#101
20120063707
2012-03-15

Guiding and sealing unit for a rod of a mono-tube shock absorber and annular sealing assembly therefore

#102
20120023920
2012-02-02

Device for recovering energy

#103
20110048879
2011-03-03

Leak-proof damper having self-diagnostic feature

#104
20100294606
2010-11-25

Hydraulic shock absorbing apparatus of vehicle

#105
20100192766
2010-08-05

Cylinder apparatus

#106
20090277733
2009-11-12

Kolben-Zylinderaggregat

#107
20090260937
2009-10-22

Suspension system

#108
20090223758
2009-09-10

Fluid shock absorber

#109
20090152779
2009-06-18

High-friction fluid seal and shock absorber

#110
20090140496
2009-06-04

Sealing Device

#111
20090134586
2009-05-28

Reciprocating seal

#112
20090064724
2009-03-12

Oil damper for drum-type washing machine

#113
20080309016
2008-12-18

SEALING DEVICE

#114
20080272558
2008-11-06

SEALING DEVICE

#115
20080272556
2008-11-06

SEALING DEVICE

#116
20080221839
2008-09-11

Annular sealing assembly for insertion between two mechanical members in relative motion, in particular a linear reciprocating motion, as a rod and the relative guiding seat of a mono-tube shock-absorber

#117
20080100002
2008-05-01

Cylinder apparatus

#118
20080083324
2008-04-10

Adjustment element with a cylinder

#119
20080007012
2008-01-10

Anticorrosion device for hydraulic cylinder in heavy construction equipment

#120
20070241515
2007-10-18

Sealing Device

#121
20070214688
2007-09-20

Bucket for a mechanical shovel

#122
20070040310
2007-02-22

Gas Spring

#123
20060231991
2006-10-19

Gas spring and method of manufacture

#124
20060207057
2006-09-21

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

#125
20060157940
2006-07-20

Sealing device for shock-absorbers

#126
20060138729
2006-06-29

Reciprocating seal

#127
20060091591
2006-05-04

Suspension system

#128
20060033248
2006-02-16

Low impact gas spring

#129
20050206089
2005-09-22

Hermetic washer for a pneumatic cylinder

#130
20050127587
2005-06-16

Hydraulic shock absorbing apparatus of vehicle

#131
20050087410
2005-04-28

Impact energy absorber and process

#132
15338099
2018-02-13

Through-shaft steering damper