ClassID:

247165

Y10T74/2131 - CPC Classification

Classification description:

Machine element or mechanism; Elements; Flywheel, motion smoothing-type Damping by absorbing vibration force [via rubber, elastomeric material, etc.]

Recent Application in this class:
#1
20200055392
2020-02-20

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

#2
20200001708
2020-01-02

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

#3
20190301562
2019-10-03

Damper device

#4
20180283490
2018-10-04

Torsional vibration damper

#5
20170370402
2017-12-28

Damper device

#6
20170167567
2017-06-15

Torsional vibration absorber for a vehicle

#7
20160356340
2016-12-08

Damper device

#8
20160319901
2016-11-03

Apparatus for damping of flywheel

#9
20150316122
2015-11-05

Harmonic balancer with reduced axial length

#10
20150285329
2015-10-08

Radial vibration dampers for rotating shafts

#11
20150007687
2015-01-08

Torsional vibration damper

#12
20140360312
2014-12-11

Powertrain mechanism for vehicles with internal combustion engine

#13
20140260782
2014-09-18

Dampers for crankshafts of reciprocating engines and reciprocating engines comprising the same

#14
20140224060
2014-08-14

Vehicular vibration reduction apparatus

#15
20140109720
2014-04-24

Hybrid drivetrain having active torsional vibration damping, and method for carrying out the active torsional damping

#16
20140085778
2014-03-27

Systems and methods for high frequency isolation

#17
20140076100
2014-03-20

Torsional vibration damper

#18
20140041479
2014-02-13

Torsional vibration damper

#19
20130298725
2013-11-14

Torque fluctuation absorbing apparatus

#20
20130291677
2013-11-07

Torsional vibration damper with nonuniform elastomer profile

#21
20130260953
2013-10-03

Flywheel of engine

#22
20130189105
2013-07-25

VIBRATION ABSORBING DEVICE FOR A WIND TURBINE AND METHOD OF ABSORBING VIBRATIONS IN A WIND TURBINE

#23
20130139641
2013-06-06

Torsion vibration damper assembly and vibration damper device, in particular in a torsion vibration damper assembly

#24
20130109528
2013-05-02

Input shaft damper of transmission

#25
20130081512
2013-04-04

Torque fluctuation absorber

#26
20130081511
2013-04-04

Torque fluctuation absorber

#27
20130061707
2013-03-14

Balancing mechanism and robot using the same

#28
20120222515
2012-09-06

Dynamic vibration absorber

#29
20120220384
2012-08-30

Breathing mode damper

#30
20120192673
2012-08-02

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

#31
20120085198
2012-04-12

Selectable mass flywheel

#32
20120060644
2012-03-15

Composite flywheel

#33
20120048057
2012-03-01

Double damping flywheel with double damping elements

#34
20120031226
2012-02-09

CENTRIFUGAL FORCE PENDULUM

#35
20120031225
2012-02-09

Flexible flywheel

#36
20110314958
2011-12-29

Tunable mass damper for use with a reaction wheel assembly

#37
20110283827
2011-11-24

Dual mass flywheel

#38
20110245011
2011-10-06

VIBRATION DAMPING DEVICE AND POWER TRANSMISSION DEVICE

#39
20110162480
2011-07-07

Torque transmission unit

#40
20110132137
2011-06-09

Damper spring device, flywheel, clutch disk, and clutch disk for lockup mechanism

#41
20110083632
2011-04-14

Mass balancing mechanism and assembly method

#42
20110081977
2011-04-07

Power transmission part, damper mechanism, and flywheel assembly

#43
20110048877
2011-03-03

Torsional vibration damper

#44
20110011199
2011-01-20

Damped rotary encoder

#45
20100236228
2010-09-23

Force transmission device in particular for power transmission between a drive engine and an output

#46
20100232968
2010-09-16

Vibration damper

#47
20100216555
2010-08-26

Double-fly wheel damper with epicyclic gear train

#48
20100139450
2010-06-10

Dual mass clutch flywheel and clutch, and a method for manufacturing such dual mass clutch flywheel

#49
20100000833
2010-01-07

Rotational vibration damper

#50
20090260353
2009-10-22

Hydraulic power output unit and hydraulic hybrid drive system including same

#51
20090258749
2009-10-15

Vibration damping device and power transmission device

#52
20090255368
2009-10-15

Torsional Vibration Damper

#53
20090221376
2009-09-03

Rotary oscillation damper

#54
20090145261
2009-06-11

Single mass dual mode crankshaft damper with tuned hub

#55
20090139811
2009-06-04

Damper device

#56
20090120763
2009-05-14

Belt driving device, driving device, method, image forming apparatus

#57
20090107793
2009-04-30

Method of forming a torsional vibration damping disk

#58
20090078079
2009-03-26

Decoupled vibration damper

#59
20090078078
2009-03-26

Decoupled vibration damper

#60
20090000422
2009-01-01

Recessed belt damper

#61
20090000421
2009-01-01

Compressed hub damper

#62
20080282837
2008-11-20

Torque transmission device

#63
20080207390
2008-08-28

Friction drive actuator

#64
20080149452
2008-06-26

Torsion damping mechanism for a supercharger

#65
20080105080
2008-05-08

Cast crankshaft damper assembly

#66
20080076611
2008-03-27

Vibration damper

#67
20080047392
2008-02-28

Torsional vibration damper hub assembly for an engine

#68
20080034918
2008-02-14

MULTI-MODE VIBRATION DAMPER HAVING A SPOKED HUB

#69
20070295569
2007-12-27

Torsional vibration damper

#70
20070265100
2007-11-15

Torsional vibration damper

#71
20070249442
2007-10-25

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

#72
20070193404
2007-08-23

Dual mass clutch flywheel and clutch, and a method for manufacturing such dual mass clutch flywheel

#73
20070163379
2007-07-19

Device for dampening torsional vibrations and arrangement

#74
20070113702
2007-05-24

ISOLATION SYSTEM FOR AN INERTIAL MEASUREMENT UNIT

#75
20070039793
2007-02-22

Damper

#76
20070017768
2007-01-25

Torsional damper for a transmission output shaft

#77
20060288815
2006-12-28

Torsional vibration damping disk and method for the production thereof

#78
20060272446
2006-12-07

Torsional vibration damper

#79
20060264282
2006-11-23

Torque fluctuation damper pulley

#80
20060201767
2006-09-14

Flywheel assembly

#81
20060179655
2006-08-17

Method of forming a metal matrix component

#82
20060122014
2006-06-08

Pulley for a power transmission member, a separate starter-alternator fitted with such a pulley, and an engine drive system

#83
20060106500
2006-05-18

Vibration control by confinement of vibration energy

#84
20060053961
2006-03-16

Torsional vibration damper

#85
20050250584
2005-11-10

Damper and process thereof

#86
20050204858
2005-09-22

Single inertia bending damper

#87
20050167213
2005-08-04

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

#88
20050126332
2005-06-16

Torsional vibration damper

#89
20050116401
2005-06-02

Method of producing a torsional damper

#90
20050050985
2005-03-10

Coupling structure mountable to a rotatable shaft

#91
20050050727
2005-03-10

Crankshaft damper with integral pulse ring and method

#92
20050023017
2005-02-03

Power tool having pneumatic vibration dampening

#93
20050021315
2005-01-27

Vibration control by confinement of vibration energy

#94
20050000767
2005-01-06

Torsional vibration damper