Patents-Review.com
ClassID:

149602 ⎘

F16F9/325 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium; Details; Constructional features of cylinders for attachment of valve units

Recent Application in this class:
#1
20250237284
2025-07-24

COIL ASSEMBLY FOR AN ACTIVELY CONTROLLED DAMPING VALVE

 #2
20240151289
2024-05-09

MULTI-TUBE VIBRATION DAMPER HAVING ADJUSTABLE DAMPING FORCE FOR A VEHICLE

 #3
20240093750
2024-03-21

DAMPER ASSEMBLY INCLUDING INTAKE VALVE IN FLUID CHAMBER

 #4
20240084868
2024-03-14

VEHICLE-SUSPENSION SHOCK ABSORBER INCLUDING INTERNAL FORCE DISTRIBUTION

 #5
20240077125
2024-03-07

VIBRATION DAMPER

 #6
20230226873
2023-07-20

Mechanical bypass of a valve body

 #7
20230035897
2023-02-02

ELECTRONIC COMPRESSION AND REBOUND CONTROL

 #8
20220316546
2022-10-06

VIBRATION DAMPER HAVING TWO ADJUSTABLE DAMPING VALVE DEVICES

 #9
20220307568
2022-09-29

Fluid-damped valve

 #10
20220049754
2022-02-17

Damper assembly

 #11
20210381570
2021-12-09

ADJUSTABLE VIBRATION DAMPER

 #12
20210380193
2021-12-09

Shock absorber

 #13
20210254685
2021-08-19

Damper device

 #14
20210164533
2021-06-03

VIBRATION DAMPER WITH ADJUSTABLE DAMPING FORCE

 #15
20210140505
2021-05-13

Balanced continuously semi-active damper

 #16
20210131517
2021-05-06

Valve and shock absorber

 #17
20210079973
2021-03-18

Bypass for a suspension damper

 #18
20210018058
2021-01-21

Pre-assembled piston accumulator insert device

 #19
20210003190
2021-01-07

Damper with side collector and external control valves

 #20
20200378168
2020-12-03

Damper device and hinge assembly including the same

 #21
20200361271
2020-11-19

Electronic compression and rebound control

 #22
20200269647
2020-08-27

Mechanical bypass of electronic valve body

 #23
20200232532
2020-07-23

Adjustable vibration damper

 #24
20200039311
2020-02-06

Adjustable damping curve shock absorber

 #25
20190316651
2019-10-17

Rotating three way valve for switchable air springs

 #26
20190186582
2019-06-20

Vibration damper and connection element for connecting a shock absorber tube to an add-on unit for vehicles

 #27
20190048966
2019-02-14

SHOCK ABSORBER

 #28
20190032745
2019-01-31

Bypass for a suspension damper

 #29
20180355940
2018-12-13

Adjustable oscillation damper

 #30
20180355939
2018-12-13

Vibration Damper For A Motor Vehicle

 #31
20180347659
2018-12-06

Combination gas spring and damper

 #32
20180340588
2018-11-29

SHOCK ABSORBER

 #33
20180328444
2018-11-15

Valve assembly

 #34
20180320751
2018-11-08

CYLINDER DEVICE

 #35
20180266510
2018-09-20

Vehicular shock absorber and method for controlling same

 #36
20180216692
2018-08-02

TWIN TUBE SHOCK WITH ADJUSTABLE PRESSURE REGULATION

 #37
20180128339
2018-05-10

Vibration damper with an external housing

 #38
20180112736
2018-04-26

Valve piston arrangement for a vibration damper

 #39
20180094692
2018-04-05

Damper and method of assembling damper

 #40
20180094688
2018-04-05

Damper for a vehicle having a flange for connecting an external module tube

 #41
20180072126
2018-03-15

Vehicle damping system and vehicle

 #42
20180058532
2018-03-01

Vibration damper and vehicle

 #43
20180038441
2018-02-08

Regulable vibration damper

 #44
20180017126
2018-01-18

Damper for a vehicle having a flange for connecting an external module tube

 #45
20170299009
2017-10-19

Shock absorber and manufacturing method therefor

 #46
20170291466
2017-10-12

Electronic compression and rebound control

 #47
20170282666
2017-10-05

Suspension controller and suspension apparatus

 #48
20170261061
2017-09-14

SHOCK ABSORBER

 #49
20170261060
2017-09-14

SHOCK ABSORBER

 #50
20170254381
2017-09-07

SHOCK ABSORBER

 #51
20170204933
2017-07-20

Valve for hydraulic damper

 #52
20170182917
2017-06-29

SEAT SUSPENSION SYSTEM, APPARATUS, AND METHOD OF USING SAME

 #53
20170097062
2017-04-06

Flange for connecting a vibration damper tube to a module tube of a vibration damper

 #54
20160025178
2016-01-28

Damping valve

 #55
20150369324
2015-12-24

Damper for a vehicle having a flange for connecting an external module tube

 #56
20150354658
2015-12-10

Bypass for a suspension damper

 #57
20150300442
2015-10-22

Damper for a vehicle having a flange for connecting an external module tube

 #58
20150047933
2015-02-19

Low pressure high compression damping monotube shock absorber

 #59
20150041266
2015-02-12

Shock absorber

 #60
20150041265
2015-02-12

SHOCK ABSORBER

 #61
20140339032
2014-11-20

Shock absorber and method for manufacturing shock absorber

 #62
20140291089
2014-10-02

Pressure shock absorbing apparatus

 #63
20140262654
2014-09-18

Two position valve with face seal and pressure relief port

 #64
20140262648
2014-09-18

Rod guide assembly with multi-piece valve assembly

 #65
20140231200
2014-08-21

Shock absorber

 #66
20140090941
2014-04-03

Shock absorber

 #67
20140048364
2014-02-20

Tube provided with branch tube, shock absorber, and method for making them

 #68
20130341140
2013-12-26

Damper with variable damping force

 #69
20130207327
2013-08-15

Hydraulic shimmy damper for aircraft landing gear

 #70
20130081913
2013-04-04

WELDING OF TRANSFER RING ON ROUND TUBE

 #71
20120305349
2012-12-06

Shock absorber

 #72
20120255822
2012-10-11

Adjuster and shock absorber

 #73
20120168268
2012-07-05

Flow-control passive valve and damping-adjustable shock absorber comprising same

 #74
20120073920
2012-03-29

Shock absorber

 #75
20120073918
2012-03-29

Shock absorber

 #76
20110315494
2011-12-29

Bypass for a suspension damper

 #77
20100326267
2010-12-30

Hydraulic cylinder

 #78
20100301578
2010-12-02

Cylinder apparatus

 #79
20100193308
2010-08-05

Triple tube shock absorber having a shortened intermediate tube

 #80
20100006383
2010-01-14

Damping force variable valve and shock absorber including the same

 #81
20090211859
2009-08-27

SOLENOID VALVE ASSEMBLY OF SHOCK ABSORBER

 #82
20090200503
2009-08-13

SOLENOID VALVE ASSEMBLY OF VARIABLE DAMPING FORCE DAMPER AND METHOD OF ASSEMBLING THE SAME

 #83
20080111022
2008-05-15

Compact shock absorber for an aircraft undercarriage, and an undercarriage including such a shock absorber

 #84
20070000743
2007-01-04

Adjustable damping force hydraulic shock absorber

 #85
20060283677
2006-12-21

Hydraulic shock absorber

 #86
20060049561
2006-03-09

Hydraulic suspension unit

 #87
20050121271
2005-06-09

Damper for front fork of vehicle

 #88
20050061593
2005-03-24

Adjustable damper with valve mounted in-line

 #89
20050056504
2005-03-17

Adjustable damper with control valve, mounted in an external collar

 #90
20050056500
2005-03-17

Method and apparatus for externally controlling the internal valve components of a shock absorber