F16F15/12 - CPC Classification Index

ClassID:

149741 ⎘

F16F15/12 - 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 elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon

Sub-classes:

F16F15/1201 » {for damping of axial or radial, i.e. non-torsional vibrations } 45
F16F15/1202 » {the damping action being at least partially controlled by centrifugal masses } 32
F16F15/1203 » {characterised by manufacturing, e.g. assembling or testing procedures for the damper units } 33
F16F15/1204 » {with a kinematic mechanism or gear system } 13
F16F15/1207 » {characterised by the supporting arrangement of the damper unit } 36
F16F15/121 » using springs as elastic members, e.g. metallic springs 58
F16F15/129 » characterised by friction-damping means 86
F16F15/131 » the rotating system comprising two or more gyratory masses 23

Recent Application in this class:

20260042696

2026-02-12

ROTOR

20230287901

2023-09-14

MOTOR MOUNT AND FAN FOR MIXING AIR IN A HEATING, VENTILATION AND/OR AIR-CONDITIONING DEVICE OF A MOTOR VEHICLE

20230149761

2023-05-18

NOISE REDUCTION ASSEMBLY FOR MOTOR-DRIVEN EXERCISE DEVICE

20220340474

2022-10-27

ROTOR

20220105982

2022-04-07

Vibration-damping structure for vehicle steering wheel, and vehicle steering wheel device

20220002556

2022-01-06

Carbon Black for Improved Automotive Anti-Vibration Rubber Compound Performance

20210219483

2021-07-22

Torque damper for agricultural harvester header

20210088118

2021-03-25

Torque converter with wavy connection between damper and bypass clutch

20200378468

2020-12-03

Damping means of an electric motor of an airflow generating apparatus and said apparatus comprising the damping means

#10

20200378467

2020-12-03

Damping means of an electric motor of an airflow generating apparatus and said apparatus comprising the damping means

#11

20200295621

2020-09-17

Motor

#12

20200291794

2020-09-17

Energy dissipating damper

#13

20200200250

2020-06-25

Balancer shaft

#14

20200132190

2020-04-30

Power transmission control device

#15

20200070884

2020-03-05

Power transmission device of steering system

#16

20200040952

2020-02-06

Extended torque tube

#17

20190338805

2019-11-07

Methods and systems for a crankshaft stabilizing device

#18

20190210450

2019-07-11

Drive system for motor vehicles

#19

20190186276

2019-06-20

Damping device

#20

20190093746

2019-03-28

DYNAMIC DAMPER DEVICE

#21

20190085933

2019-03-21

High frequency vibration spindle system

#22

20190072165

2019-03-07

TORSIONAL VIBRATION DAMPER WITH MULTI-PIECE RADIALLY ELASTIC OUTPUT MEMBER, AND METHOD FOR MAKING THE SAME

#23

20190063546

2019-02-28

Sealing structure with damper and oil seal

#24

20190032724

2019-01-31

Coupling assembly

#25

20180355891

2018-12-13

Rotating machine

#26

20180347676

2018-12-06

Vehicle propulsion system torque transfer vibration attenuation mechanism

#27

20180328425

2018-11-15

Extended torque tube

#28

20180238417

2018-08-23

Vibration damping device for an elongated member

#29

20180202511

2018-07-19

Torque transmission device

#30

20180112719

2018-04-26

Engine clutch motor coupling structure for hybrid transmission

#31

20180112718

2018-04-26

Motor connection structure of engine clutch for hybrid transmission

#32

20180045267

2018-02-15

Hydrodynamic torque converter

#33

20180023658

2018-01-25

Systems for a crankshaft damper cover

#34

20180021904

2018-01-25

Main spindle device for machine tool

#35

20170210375

2017-07-27

Hybrid module and drive train having such a module

#36

20170203610

2017-07-20

Soundproof wheel for railway vehicle

#37

20170175846

2017-06-22

PROPSHAFT LINER

#38

20170129332

2017-05-11

Power transfer structure of vehicle

#39

20160298720

2016-10-13

Damper for a drive train

#40

20160230871

2016-08-11

Gear

#41

20160223050

2016-08-04

Decoupler with controlled damping

#42

20160195162

2016-07-07

Damper isolator with magnetic spring

#43

20160123405

2016-05-05

TUBE YOKE ASSEMBLY AND DRIVESHAFT ASSEMBLY FORMED THEREWITH

#44

20160116043

2016-04-28

Lock-up device for torque converter

#45

20160102730

2016-04-14

Torsional vibration dampers

#46

20160076598

2016-03-17

Powertrain structure including torque damper disposed between drive and driven shafts

#47

20160025154

2016-01-28

Method of fixing a damper flange to a damper hub

#48

20150354684

2015-12-10

Torque converter in vehicle

#49

20150316122

2015-11-05

Harmonic balancer with reduced axial length

#50

20150308554

2015-10-29

Hydrokinetic torque coupling device with centered lock-up clutch friction disc, and method for assembling the same

#51

20150090073

2015-04-02

Pendulum vibration absorber

#52

20140352492

2014-12-04

Hybrid electric vehicle engine starting with a preloaded damper spring

#53

20140291098

2014-10-02

Torque damper apparatus

#54

20140113733

2014-04-24

Torsion damping device for motor vehicle transmission

#55

20140034404

2014-02-06

Lubricated engine compensator assembly and motorcycle having the same

#56

20130328421

2013-12-12

Apparatus for oscillation-decoupled mounting of an electric motor, in particular a blower motor

#57

20130305862

2013-11-21

Transmission with integrated PTO input gear damper

#58

20130140123

2013-06-06

Torque converter

#59

20130123029

2013-05-16

Device for damping vibrations in a drive train

#60

20130056328

2013-03-07

Crankshaft torque modulator

#61

20100200344

2010-08-12

Apparatus for damping the torsional excitation of a hollow drive shaft

#62

20100140044

2010-06-10

Crankshaft torque modulator

#63

20100105489

2010-04-29

Driveshaft assembly

#64

20090321211

2009-12-31

Clamping drive with mechanical damping for a traction mechanism drive

#65

20090305828

2009-12-10

TRACTION MECHANISM DRIVE FOR AN INTERNAL COMBUSTION ENGINE

#66

20090048031

2009-02-19

Heat-Resistant Drive Shaft Damper Having Improved Dampening Performance

#67

20080251981

2008-10-16

Torsional Vibration Damper

#68

20080194345

2008-08-14

Device for Compensating for Torque in Motor

#69

20070240959

2007-10-18

Apparatus for damping the torsional excitation of a drive shaft

#70

20070209899

2007-09-13

Decoupling vibration isolator

#71

20070099713

2007-05-03

Internal absorber for a shaft assembly

#72

20070089699

2007-04-26

Balancer driven gear of engine

#73

20070087848

2007-04-19

Dampener

#74

20060276252

2006-12-07

DAMPENED HOLLOW DRIVE SHAFT AND METHOD OF MAKING THE SAME

#75

20060276251

2006-12-07

ROLLED PAPER DRIVE SHAFT DAMPER AND METHOD OF MAKING THE SAME

#76

20060276250

2006-12-07

Drive Shaft Damper Blank

#77

20060144664

2006-07-06

Crankshaft torque modulator

#78

20060021542

2006-02-02

Reduction of torsional vibration in rail vehicle wheel sets

#79

20050137040

2005-06-23

Rotational force transmission member mounting structure

#80

17571940

2023-03-14

Bicycle saddle with super elastic material member activated vibration isolation

#81

15252978

2017-06-06

Damper on constant velocity joint tube seat

#82

14585859

2020-05-05

Composite drive shaft damper