ClassID:

149579

F16F9/145 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial; Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts

Recent Application in this class:
#1
20250314276
2025-10-09

SHOCK ABSORBING STOP AND LOCK

#2
20250257779
2025-08-14

Rotary Damper and Valve, and Method for Preventing Reduction in Torque of Rotary Damper Caused by Wear of Valve

#3
20250122918
2025-04-17

ROTARY DAMPER

#4
20250060018
2025-02-20

Snubber and Vane Assembly

#5
20240288045
2024-08-29

Rotary Damper and Method for Producing Same

#6
20240218913
2024-07-04

Rotary Damper and Production Method Therefor

#7
20240026678
2024-01-25

Shock absorbing equipment having shear-wall-like mechanism with enhanced damping force for a building and shock absorbing system with the same

#8
20240003398
2024-01-04

Rotary damper

#9
20230406183
2023-12-21

ARMREST ASSEMBLY WITH INTERNAL MOTION DAMPER

#10
20230265904
2023-08-24

Rotary damper

#11
20230134121
2023-05-04

Damping mechanism, hinge and folding electronic device

#12
20230062021
2023-03-02

Rotary damper and manufacturing method thereof

#13
20220381313
2022-12-01

Rotary damper

#14
20220372727
2022-11-24

SNUBBER APPARATUS FOR EARTH-WORKING BUCKET

#15
20220212746
2022-07-07

Straddle type vehicle and control unit for steering torque damping

#16
20220145959
2022-05-12

Volume change compensation device and damper device

#17
20220065320
2022-03-03

SEAL BODY AND ROTARY DAMPER

#18
20210381569
2021-12-09

ROTARY DAMPER

#19
20210372500
2021-12-02

Actuator provided with a fluid-damped fuse system, and a vehicle provided with the actuator

#20
20210270343
2021-09-02

ROTARY DAMPER

#21
20210270340
2021-09-02

Rotary damper

#22
20210215222
2021-07-15

Rotary damper

#23
20210196088
2021-07-01

Fluid damper device and apparatus with the damper

#24
20210164535
2021-06-03

Rotary damper

#25
20210140509
2021-05-13

Chassis component with a rotary damper

#26
20200393033
2020-12-17

Isolator

#27
20200200231
2020-06-25

ROTARY DAMPER

#28
20200200230
2020-06-25

Torque adjustment function-provided rotary damper

#29
20200096074
2020-03-26

Rotary damper having simple self-standing mechanism

#30
20200025276
2020-01-23

Vibration damping device and bobbin holder system

#31
20190346008
2019-11-14

Rotation damper with a magnetorheological fluid and damping method

#32
20190218852
2019-07-18

Damper for a covering for an architectural opening

#33
20190178326
2019-06-13

Rotary damper

#34
20190172660
2019-06-06

Spring operated actuator

#35
20190077211
2019-03-14

VARIABLE MOTION-CONTROLLING DAMPER ASSEMBLY

#36
20190070978
2019-03-07

Rotational damper and seating arrangement

#37
20190024747
2019-01-24

A ROTARY DAMPER WITH SELF-REPAIRING AGAINST ATTENUATION

#38
20180328439
2018-11-15

Fluid damper device and apparatus with damper

#39
20180266156
2018-09-20

Dampener for an appliance

#40
20180230725
2018-08-16

Rotary hinge assembly

#41
20180215342
2018-08-02

Device and method for influencing the force of a seatbelt

#42
20180172104
2018-06-21

FLUID-VALVE DAMPER

#43
20180087593
2018-03-29

Snubber for shovel dipper

#44
20180058110
2018-03-01

Door latch with delayed return mechanism

#45
20180023653
2018-01-25

Damper and method for manufacturing damper

#46
20180003256
2018-01-04

Damper for a covering for an architectural opening

#47
20170370443
2017-12-28

Stabilizer and ship

#48
20170350463
2017-12-07

Hydraulic damping systems

#49
20170321780
2017-11-09

Rotary damper

#50
20170314633
2017-11-02

Fluid damper device, apparatus with damper and western-style toilet unit

#51
20170261059
2017-09-14

Damper and method for manufacturing damper

#52
20170252591
2017-09-07

Line retraction device having a damper assembly

#53
20170130795
2017-05-11

Fluid damper device and apparatus with damper

#54
20170114855
2017-04-27

Fluid damper device and apparatus with damper

#55
20160319847
2016-11-03

Hydraulic dampener for use on mine shovels

#56
20160017954
2016-01-21

Rotary dampers, systems, and related methods

#57
20150159722
2015-06-11

TORSIONAL KEYED SLEEVE FLUID DAMPER

#58
20150129379
2015-05-14

Steering head for motorcycles integrating steering damping means

#59
20150090546
2015-04-02

Steering damper, a saddle riding type vehicle having the same, and a method of manufacturing the same

#60
20150014105
2015-01-15

Rotary damper

#61
20150008082
2015-01-08

Rotary damper

#62
20140361474
2014-12-11

Chamber cluster for a co-axial damper unit in a suspension module

#63
20140360825
2014-12-11

Rotary damper

#64
20140345992
2014-11-27

Damper

#65
20140300151
2014-10-09

Damper and vehicle seat equipped with the damper

#66
20140291908
2014-10-02

Actuating device

#67
20140249720
2014-09-04

Steering damper with active adjustment of damping characteristics

#68
20140201947
2014-07-24

Rotary damper and hinge device with damper

#69
20140190779
2014-07-10

Rotational speed reduction device for truck tailgate

#70
20140102841
2014-04-17

Snubber apparatus, E.G., for excavation bucket

#71
20140048363
2014-02-20

Rotary damper

#72
20140035310
2014-02-06

Rotary damper and opening and closing mechanism for a vehicle door

#73
20140020994
2014-01-23

Rotary damper

#74
20140014449
2014-01-16

Rotary damper

#75
20140001007
2014-01-02

Rotary damper device and method for producing same

#76
20130328342
2013-12-12

Rotational damper and vehicle seat with rotational damper

#77
20130306418
2013-11-21

Fluidic Dampening Device

#78
20130247330
2013-09-26

Rotary hydraulic damper for pivoting stowage bin

#79
20130207529
2013-08-15

Freewheeling rotary damping mechanism

#80
20130012852
2013-01-10

Walking assist device

#81
20120298460
2012-11-29

Damper

#82
20120260538
2012-10-18

Snubber for shovel dipper

#83
20120252590
2012-10-04

ROTARY DAMPER

#84
20120228849
2012-09-13

Steering damper with active adjustment of damping characteristics

#85
20120205207
2012-08-16

High Torque Damper with Variable Speed Control

#86
20120181128
2012-07-19

Rotary damper

#87
20120152053
2012-06-21

PEDAL DEVICE

#88
20120056460
2012-03-08

Rotational variable torque damper for a seat assembly for a vehicle

#89
20120018934
2012-01-26

Damper and vehicle seat

#90
20110291472
2011-12-01

SUSPENSION UNIT

#91
20110226573
2011-09-22

Rotary damper

#92
20110209305
2011-09-01

Damping device

#93
20110139558
2011-06-16

BARREL-TYPE ROTARY DAMPER

#94
20110121622
2011-05-26

Damper and vehicle seat equipped with the damper

#95
20110097143
2011-04-28

Pinless device for orienting a motorcycle stabilizer wiper

#96
20110056782
2011-03-10

Hydraulic rotary damper for vehicle

#97
20100282553
2010-11-11

ROTARY DAMPER HAVING IMPROVED BRAKING FEATURES

#98
20100205774
2010-08-19

Hinge device

#99
20100193306
2010-08-05

Damper

#100
20100193304
2010-08-05

DAMPING DEVICE WITH FIELD-CONTROLLABLE FLUID

#101
20100117409
2010-05-13

Damper and vehicle seat

#102
20100084885
2010-04-08

Viscous rotary damper for vehicle end gate assembly

#103
20100007125
2010-01-14

Variable load limiting device for seatbelt retractor to reduce occupant injury

#104
20090266660
2009-10-29

Breakdown preventive device of rotary damper

#105
20090260936
2009-10-22

Fluidic Stabilizer with Remote Control

#106
20090255767
2009-10-15

Device for braking the movement of a movable member with respect to a support structure

#107
20090198411
2009-08-06

Electronic steering damper systems and vehicles including same

#108
20090193617
2009-08-06

One-way valve and door check apparatus

#109
20090179396
2009-07-16

Self-steering axle suspension system having a rotary stabilizer mounted at a pivot joint associated with a tie rod

#110
20090159382
2009-06-25

Rotary damper

#111
20080302619
2008-12-11

Rotary damper with one-way clutch

#112
20080290723
2008-11-27

Self-steering axle suspension system having a rotary stabilizer

#113
20080277964
2008-11-13

Motion Control Apparatus and Door of Motor Vehicle

#114
20080253893
2008-10-16

Damper

#115
20080202876
2008-08-28

Steering damper

#116
20080173506
2008-07-24

Opening and closing mechanism with damper

#117
20080105506
2008-05-08

Stabilizer

#118
20080069695
2008-03-20

Rotary wing aircraft rotary lead lag damper

#119
20080018070
2008-01-24

Self-steering axle suspension system having a rotary stabilizer

#120
20070193840
2007-08-23

Rotary damper and method for manufacturing rotary damper

#121
20070102250
2007-05-10

Rotary damper

#122
20070085291
2007-04-19

Vibration damping apparatus for steering systems

#123
20070084686
2007-04-19

Rotary damper

#124
20070010284
2007-01-11

Mobile terminal for reducing generated impact

#125
20060289257
2006-12-28

Rotating damper

#126
20060261639
2006-11-23

Suspension system for a truck cab

#127
20060237271
2006-10-26

Steering damper

#128
20060220340
2006-10-05

Steering damper mounting structure

#129
20060207845
2006-09-21

Steering damper device

#130
20060191756
2006-08-31

Toroidal rotary damping apparatus

#131
20060180416
2006-08-17

Rotary damper

#132
20060096818
2006-05-11

Toroidal rotary damper apparatus

#133
20060081430
2006-04-20

Damper device and manufacturing method for damper device

#134
20060081429
2006-04-20

Opening and closing mechanism with damper

#135
20060070835
2006-04-06

Rotary damper, auto part having rotary damper and rotational motion assistant mechanism

#136
20060070834
2006-04-06

Rotary damper, auto part having rotary damper and rotational motion assistant mechanism

#137
20060070833
2006-04-06

Rotary damper, auto part having rotary damper and rotational motion assistant mechanism

#138
20060027432
2006-02-09

One-way damper and electronic devices using the one-way damper

#139
20060011427
2006-01-19

Damper device

#140
20060006029
2006-01-12

Fluidic stabilizer with remote control

#141
20050274582
2005-12-15

Rotary damper

#142
20050263360
2005-12-01

Torsional vibration damper

#143
20050252740
2005-11-17

Rotary damper

#144
20050205370
2005-09-22

Rotary damper and console box

#145
20050173911
2005-08-11

Steering damper apparatus, and method of using same

#146
20050160559
2005-07-28

Damper and door handle having the same

#147
20050139691
2005-06-30

Damper device

#148
20050103585
2005-05-19

Controlled oscillating damper

#149
20050077130
2005-04-14

Rotary damper

#150
20050072639
2005-04-07

Rotating damper

#151
20050071954
2005-04-07

Pivot-action damper

#152
20050051399
2005-03-10

High-resistance decelerating device, particularly for insertion between two members in relative motion

#153
20050006189
2005-01-13

Rotary damper and automobile part comprising it and auxiliary mechanism of rotary operation

#154
14818269
2016-11-15

Adjustable rotary damper for toilet seats