Patents-Review.com
ClassID:

149842 ⎘

F16F15/26 - 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; Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system

Sub-classes:
Recent Application in this class:
#1
20210199174
2021-07-01

Torque transfer device having a control system for determining the direction of rotation of the rotor

 #2
20200248778
2020-08-06

Vibration prevention in a linear actuator

 #3
20200232537
2020-07-23

Engine balancer

 #4
20200063612
2020-02-27

Balancer device for internal combustion engine

 #5
20200032853
2020-01-30

Power transmitting device

 #6
20200011397
2020-01-09

Internal combustion engine

 #7
20190264776
2019-08-29

Power unit

 #8
20190264635
2019-08-29

ENGINE

 #9
20190120323
2019-04-25

Crankshaft damper for an internal combustion engine

 #10
20190107144
2019-04-11

Machining oval cores in crankshafts

 #11
20190085937
2019-03-21

VIBRATION REDUCTION DEVICE

 #12
20190048936
2019-02-14

BALANCER DEVICE AND BALANCER DEVICE FOR INTERNAL COMBUSTION ENGINE

 #13
20190040932
2019-02-07

Counterweight, and crankshaft with the counterweight

 #14
20180172064
2018-06-21

METHOD FOR MANUFACTURING CRANKSHAFT, AND CRANKSHAFT

 #15
20180163816
2018-06-14

Balancer apparatus for internal combustion engine

 #16
20180111185
2018-04-26

Method for producing forged crankshaft

 #17
20180066729
2018-03-08

Torsional vibration damper and engine assembly including the same

 #18
20180023656
2018-01-25

Device for compensating free inertia forces of a reciprocating piston internal combustion engine

 #19
20170350471
2017-12-07

Actuator arrangement for applying a torque to a shaft, in particular a crankshaft of a reciprocating piston engine, and a corresponding method

 #20
20170218933
2017-08-03

Reciprocating compressor

 #21
20170114827
2017-04-27

Pivot bearing for two connecting rods

 #22
20170058765
2017-03-02

Multi-joint crank drive of an internal combustion engine, and corresponding internal combustion engine

 #23
20160319902
2016-11-03

Flat plane pendulum carrier for a crankshaft pendulum and methods of attachment thereto

 #24
20160298722
2016-10-13

Engine crankshaft including a planetary gear balance unit

 #25
20160265579
2016-09-15

Crankshaft assembly with polygon crank pin

 #26
20150285333
2015-10-08

Production feasible pendulum crankshaft

 #27
20150276015
2015-10-01

Tunnel-style crankshaft with counterweights of increased radial profile

 #28
20150090073
2015-04-02

Pendulum vibration absorber

 #29
20150047461
2015-02-19

Centrifugal switch for pendulum vibration absorber

 #30
20140157946
2014-06-12

Lubricated engine compensator assembly and motorcycle having the same

 #31
20140102248
2014-04-17

Balancing a pendulum-absorber crankshaft

 #32
20140041478
2014-02-13

Damper for input shaft of transmission

 #33
20140034404
2014-02-06

Lubricated engine compensator assembly and motorcycle having the same

 #34
20130247896
2013-09-26

Power cutter

 #35
20130139778
2013-06-06

Balancing device for engine

 #36
20130133195
2013-05-30

Shaft such as a camshaft for internal combustion engines

 #37
20130098198
2013-04-25

Pendulum vibration absorber on a crankshaft

 #38
20130000589
2013-01-03

MULTICYLINDER IN-LINE INTERNAL COMBUSTION ENGINE FOR A MOTOR VEHICLE AND METHOD FOR OPERATING THE ENGINE

 #39
20120199094
2012-08-09

MULTI-CYLINDER IN-LINE INTERNAL COMBUSTION ENGINE FOR A MOTOR VEHICLE AND METHOD FOR OPERATING SAME

 #40
20120073537
2012-03-29

Engine

 #41
20120073527
2012-03-29

Engine

 #42
20120037110
2012-02-16

SPIN BALANCED CRANK ASSEMBLY

 #43
20110083631
2011-04-14

Method and device for reducing rotational non-uniformities of the crankshaft of an internal combustion piston engine

 #44
20100126458
2010-05-27

CRANKSHAFT FOR AUTOMOBILE ENGINE

 #45
20100043739
2010-02-25

Balance weight system of crankshaft

 #46
20090288641
2009-11-26

Link type variable stroke engine

 #47
20090283073
2009-11-19

Link type variable stroke engine

 #48
20090255503
2009-10-15

Two-plane type crankshaft

 #49
20090229559
2009-09-17

Engine balance system

 #50
20090000598
2009-01-01

Reciprocating-piston internal combustion engine with variable compression ratio

 #51
20080264199
2008-10-30

Shaft such as a camshaft for internal combustion engines

 #52
20080022961
2008-01-31

Piston engine

 #53
20060231059
2006-10-19

Internal combustion engine

 #54
20060180019
2006-08-17

Piston balancing system

 #55
20060042585
2006-03-02

Vibration prevention structure in engine