Y10T74/1884 - CPC Classification Index

ClassID:

246759 ⎘

Y10T74/1884 - CPC Classification

Classification description:

Machine element or mechanism; Mechanical movements; Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.] with sprocket wheel

Recent Application in this class:

20150337929

2015-11-26

3D push pull chain

20150158700

2015-06-11

Chain drive unit

20140294569

2014-10-02

Gas driven motor

20140260725

2014-09-18

Reciprocating drive train

20140137679

2014-05-22

Linear drive

20140060226

2014-03-06

Push-pull chain actuator with reduced chain vibrations

20140000393

2014-01-02

Chain positioning system

20130283945

2013-10-31

Engagement chain type device for operating forward and backward movement

20130091968

2013-04-18

Tension device for looped-cord system

#10

20120227531

2012-09-13

Telescopic tilting device

#11

20120160042

2012-06-28

LINEAR DRIVE MECHANISM

#12

20120085185

2012-04-12

Device and method for generating a controllable reciprocal movement of a moveable mechanical element

#13

20110271778

2011-11-10

Linear movement device with omega drive

#14

20110154923

2011-06-30

Push-pull chain actuator with reduced chain vibrations

#15

20110132116

2011-06-09

Sprocket with damper and compensator

#16

20110094325

2011-04-28

Ball and piston rotary actuator mechanism

#17

20110041632

2011-02-24

JAM-TOLERANT DUAL-REDUNDANT DIFFERENTIAL-TYPE ACTUATORS

#18

20100263351

2010-10-21

Drive mechanism

#19

20100223901

2010-09-09

Lift-driving engagement chain

#20

20100096826

2010-04-22

Bicycle without seat

#21

20100071488

2010-03-25

Apparatus for moving an object on a rail

#22

20090241705

2009-10-01

Telescopic tilting device

#23

20090124444

2009-05-14

Push-pull chain and actuator

#24

20090072101

2009-03-19

Drive for displacing profile parts relative to each other via a flexible material strip, length-adjustable housing and article of furniture

#25

20080200294

2008-08-21

Double chain linear actuator

#26

20080199295

2008-08-21

Single chain linear actuator

#27

20080161146

2008-07-03

Bicycle chain wheel with fastener covers

#28

20080133096

2008-06-05

Electronically servo-assisted bicycle gearshift and related method

#29

20070295124

2007-12-27

Window lift drive for raising and lowering windows in a vehicle door

#30

20070150153

2007-06-28

Electronically servo-assisted bicycle gearshift and related method

#31

20070150152

2007-06-28

Electronically servo-assisted bicycle gearshift and related method

#32

20060280587

2006-12-14

Chain-driven robotic arm

#33

20060097212

2006-05-11

Rotary valve actuator

#34

20060055203

2006-03-16

Attachment assembly and drive unit having same

#35

20050272543

2005-12-08

Apparatus for the intermittent drive of a spindle for a workpiece fixture, especially a forging machine