ClassID:

149820

F16F15/1442 - CPC Classification

Classification description:

Suppression of vibrations in systems ; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion; Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means; Masses driven by elastic elements; Elastomeric springs, i.e. made of plastic or rubber with a single mass

Recent Application in this class:
#1
20220397180
2022-12-15

Propeller shaft damper with retention lip

#2
20220325775
2022-10-13

Shaft vibration absorber

#3
20220299100
2022-09-22

Damped isolation pulley having an electro-adhesive clutch

#4
20220042574
2022-02-10

Tuned mass-spring damper

#5
20220034370
2022-02-03

Power take off including a torsional vibration damping assembly

#6
20210262544
2021-08-26

MASS DAMPER DEVICE, WORKING TOOL AND WORKING TOOL HOLDER COMPRISING A MASS DAMPER DEVICE

#7
20210190193
2021-06-24

Integrated gear and torsional vibration damper assembly

#8
20210190173
2021-06-24

VIBRATION ABSORBER BUSH AND INNER TUBE ABSORBER HAVING SUCH A VIBRATION ABSORBER BUSH

#9
20210164382
2021-06-03

Engine damper cooling utilizing cab A/C circuit

#10
20210079975
2021-03-18

Torsional vibration absorber with improved retention feature

#11
20200386293
2020-12-10

Tuned mass-spring damper

#12
20200232536
2020-07-23

Dynamic damper

#13
20200132126
2020-04-30

Power take off including a torsional vibration damping assembly

#14
20200055392
2020-02-20

Center bearing assembly including a rotatable weld collar with a tuned damper

#15
20200023851
2020-01-23

Power transmission system and attenuation mechanism

#16
20200001708
2020-01-02

Center bearing assembly including a rotatable weld collar with a tuned damper

#17
20190383323
2019-12-19

Heat dissipation structures for crankshaft dampers

#18
20190345986
2019-11-14

Shaft coupling

#19
20190219130
2019-07-18

Torsional vibration damper and method of making same

#20
20190178335
2019-06-13

Torsional vibration damper with adjustable tuning

#21
20190170213
2019-06-06

Torsional vibration damper

#22
20190128370
2019-05-02

Torsional vibration damper with discretized hub

#23
20190063546
2019-02-28

Sealing structure with damper and oil seal

#24
20180298980
2018-10-18

Low frequency torsional vibration damper having a formed hub

#25
20180163788
2018-06-14

Isolation device

#26
20180142762
2018-05-24

PROPSHAFT DAMPER AND METHOD OF ASSEMBLY

#27
20180081294
2018-03-22

Roller Dampers

#28
20180045271
2018-02-15

Radial vibration dampers having a tuning ratio and a tuning angle

#29
20170363171
2017-12-21

Torsion damper

#30
20170314637
2017-11-02

Asymmetric spoke design for torsional vibration dampers

#31
20170204936
2017-07-20

Dual mode tuning type dynamic damper and drive shaft device and vehicle thereby

#32
20170174332
2017-06-22

Axle damper insert

#33
20160298720
2016-10-13

Damper for a drive train

#34
20160290435
2016-10-06

Variable frequency damper for drive shaft of vehicle

#35
20160195160
2016-07-07

TORSIONAL VIBRATION DAMPER

#36
20160160960
2016-06-09

PROPSHAFT DAMPER AND METHOD OF ASSEMBLY

#37
20160069418
2016-03-10

Crankshaft isolating pulley

#38
20160025184
2016-01-28

Low frequency torsional vibration damper

#39
20150354689
2015-12-10

Torsional vibration damper with an interlocked isolator

#40
20150337916
2015-11-26

Tuned vibration absorber

#41
20150252873
2015-09-10

ROTARY OSCILLATION DAMPER

#42
20150141182
2015-05-21

Dampening assembly and related method of making same

#43
20150014503
2015-01-15

Strut mount

#44
20140360825
2014-12-11

Rotary damper

#45
20140171208
2014-06-19

Propshaft damper and method of assembly

#46
20130291677
2013-11-07

Torsional vibration damper with nonuniform elastomer profile

#47
20130284139
2013-10-31

Engine crankshaft isolator assembly

#48
20130210533
2013-08-15

TORSIONAL VIBRATION DAMPER

#49
20130126285
2013-05-23

Vibration absorber

#50
20130056328
2013-03-07

Crankshaft torque modulator

#51
20120289104
2012-11-15

Outboard motor

#52
20120192673
2012-08-02

Arrangement with a mass damper for canceling out torsional vibrations of a shaft

#53
20110290614
2011-12-01

Construction machine, as well as clutch for switching the power flow

#54
20110247908
2011-10-13

DYNAMIC DAMPER FOR HOLLOW ROTATING SHAFT

#55
20110159972
2011-06-30

Dynamic damper for hollow rotating shaft

#56
20110118037
2011-05-19

Dynamic Damper

#57
20110011199
2011-01-20

Damped rotary encoder

#58
20100329784
2010-12-30

Self-propelled road construction machine

#59
20100320769
2010-12-23

Wind Turbine Comprising a Torsional Vibration Absorber

#60
20100285892
2010-11-11

Tuned mass damper for rotating shafts

#61
20100140044
2010-06-10

Crankshaft torque modulator

#62
20100099527
2010-04-22

Damper pulley assembly having a safety device

#63
20100029422
2010-02-04

Pulley assembly

#64
20090318252
2009-12-24

Pulley assembly

#65
20090314129
2009-12-24

Active vibrational damper

#66
20090270189
2009-10-29

Dynamic damper

#67
20090255368
2009-10-15

Torsional Vibration Damper

#68
20090145261
2009-06-11

Single mass dual mode crankshaft damper with tuned hub

#69
20090078079
2009-03-26

Decoupled vibration damper

#70
20090078078
2009-03-26

Decoupled vibration damper

#71
20090062023
2009-03-05

Propeller shaft

#72
20090020388
2009-01-22

Construction machine, as well as clutch for switching the power flow

#73
20080300098
2008-12-04

Damped planetary transmission

#74
20080182672
2008-07-31

Propeller shaft

#75
20080176663
2008-07-24

STRUCTURE FOR MOUNTING DYNAMIC DAMPER ON ROTARY SHAFT AND ROTARY SHAFT EQUIPPED WITH DYNAMIC DAMPER

#76
20080105080
2008-05-08

Cast crankshaft damper assembly

#77
20080076611
2008-03-27

Vibration damper

#78
20080047392
2008-02-28

Torsional vibration damper hub assembly for an engine

#79
20080034918
2008-02-14

MULTI-MODE VIBRATION DAMPER HAVING A SPOKED HUB

#80
20070278029
2007-12-06

HYBRID DRIVE SYSTEM

#81
20070249442
2007-10-25

Belt pulley with integrated torsional oscillation damper and process for producing same

#82
20070144852
2007-06-28

DYNAMIC DAMPER AND HOLLOW PROPELLER SHAFT EQUIPPED WITH SAME

#83
20070017768
2007-01-25

Torsional damper for a transmission output shaft

#84
20060293137
2006-12-28

Pulley hub

#85
20060172832
2006-08-03

Isolation damper pulley and method of producing the same

#86
20060157903
2006-07-20

Cylindrical dynamic damper

#87
20060144664
2006-07-06

Crankshaft torque modulator

#88
20060137645
2006-06-29

Balance shaft for a reciprocating piston engine

#89
20060103062
2006-05-18

Fluid damper & pulley kit

#90
20060094547
2006-05-04

Integrated pulley-torsional damper assembly

#91
20060081086
2006-04-20

Active vibrational damper

#92
20060048592
2006-03-09

Damping nut for screw-driven mechanism

#93
20060035736
2006-02-16

Engine belt-driven system

#94
20050204858
2005-09-22

Single inertia bending damper

#95
20050167213
2005-08-04

Damper and method for tuning a damper utilizing a surface contact reducing resilient member