ClassID:

247208

Y10T74/2184 - CPC Classification

Classification description:

Machine element or mechanism; Elements; Cranks and wrist pins; Counterbalanced Vibration dampers

Recent Application in this class:
#1
20200246426
2020-08-06

Balance shaft having reduced mass and inertia

#2
20150240913
2015-08-27

Pendulum-absorber brake

#3
20150219184
2015-08-06

Pendulum crank cycloid insert for pendulum crankshaft having integral carrier

#4
20150090073
2015-04-02

Pendulum vibration absorber

#5
20150047461
2015-02-19

Centrifugal switch for pendulum vibration absorber

#6
20140102248
2014-04-17

Balancing a pendulum-absorber crankshaft

#7
20140053680
2014-02-27

Pendulum absorber snubber

#8
20130098198
2013-04-25

Pendulum vibration absorber on a crankshaft

#9
20130001841
2013-01-03

Variable stiffness support

#10
20120255514
2012-10-11

Engine balance masses and drives

#11
20110277732
2011-11-17

Engine structure having conjugate cam assembly

#12
20110129371
2011-06-02

Closed type compressor

#13
20110094469
2011-04-28

Method and apparatus for securing a balancer shaft module

#14
20110083632
2011-04-14

Mass balancing mechanism and assembly method

#15
20110083631
2011-04-14

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

#16
20110073060
2011-03-31

Engine balance masses and drives

#17
20110011364
2011-01-20

Engine balancer device

#18
20100282206
2010-11-11

Internal-combustion engine

#19
20100172707
2010-07-08

Vibration-reduction mechanism for gear cutting machine

#20
20100170467
2010-07-08

Balancer of engine, engine, and outboard motor

#21
20100102194
2010-04-29

Variable stiffness support

#22
20100038478
2010-02-18

Actuator

#23
20090308344
2009-12-17

Shaft

#24
20090205603
2009-08-20

Compensation shaft of an internal combustion engine

#25
20090133661
2009-05-28

Balance shaft unit

#26
20080257296
2008-10-23

In-line four cylinder engine for vehicle and vehicle provided with the engine

#27
20080245181
2008-10-09

Tufting machine head shaker

#28
20080027620
2008-01-31

Piston Type Aircraft Engine

#29
20070095166
2007-05-03

Piston engine with integrated balance shafts

#30
20070079786
2007-04-12

Engine balancer apparatus

#31
20070062329
2007-03-22

Balance shaft for a multicylinder in-line engine

#32
20060214054
2006-09-28

Piston type aircraft engine

#33
20060037576
2006-02-23

Balancer shaft arrangement for engine

#34
20050235943
2005-10-27

Viscous damper

#35
20050224685
2005-10-13

Variable stiffness support

#36
20050173967
2005-08-11

Device for compensating the vibrations caused by the movements of a tool of a brush manufacturing machine

#37
20050132984
2005-06-23

Piston type aircraft engine

#38
20050022774
2005-02-03

Torsional vibration damper