ClassID:

246974

Y10T74/19949 - CPC Classification

Classification description:

Machine element or mechanism; Gearing Teeth

Sub-classes:
Recent Application in this class:
#1
20200208726
2020-07-02

Structured material alloy component fabrication

#2
20180066744
2018-03-08

GEAR AND METHOD FOR PRODUCING SAME

#3
20160313363
2016-10-27

Sensor and tooth arrangement for shaft speed detection

#4
20160201784
2016-07-14

Ring gear of a mechanical exfoliation apparatus

#5
20160199845
2016-07-14

Cam assembly comprising cylindrical housing

#6
20160167055
2016-06-16

Mechanical exfoliation apparatus

#7
20160152478
2016-06-02

Process of forming a composition with an apparatus for mechanical exfoliation of particulate materials

#8
20160151786
2016-06-02

Method for mechanical exfoliation of particulate materials

#9
20160069444
2016-03-10

Mechanical exfoliation apparatus

#10
20160051989
2016-02-25

Carrier assembly for canisters of a mechanical exfoliation apparatus

#11
20150323053
2015-11-12

Structured material alloy component fabrication

#12
20150300477
2015-10-22

Hardened silver coated journal bearing surfaces and method

#13
20150236565
2015-08-20

Electric generator oil pump drive gear

#14
20150202705
2015-07-23

Machine for machining gear teeth and gear teeth machining method

#15
20150101436
2015-04-16

Tapered involute sector gear and variable ratio rack recirculating-ball style steering gearbox

#16
20140366668
2014-12-18

Gear

#17
20140293462
2014-10-02

Rack and optical apparatus using the same

#18
20140141929
2014-05-22

Hardened silver coated journal bearing surfaces and method

#19
20140070794
2014-03-13

Sensor and tooth arrangement for shaft speed detection

#20
20140033848
2014-02-06

Complex micromechanical part

#21
20130260152
2013-10-03

Apparatus for mechanical exfoliation of particulate materials

#22
20130233105
2013-09-12

Machine tool transmission system

#23
20130186225
2013-07-25

Gear

#24
20130118283
2013-05-16

Asymmetric toothing

#25
20130068057
2013-03-21

IDLER GEAR ASSEMBLY FOR A GENERATOR

#26
20130042711
2013-02-21

Double involute pinion-face gear drive system

#27
20130025394
2013-01-31

Optimization of face cone element for spiral bevel and hypoid gears

#28
20130008278
2013-01-10

Sintered gearwheel

#29
20120312115
2012-12-13

High speed gear sized and configured to reduce windage loss

#30
20120247249
2012-10-04

Gears and its process of manufacture

#31
20120220417
2012-08-30

Transfer shaft support

#32
20120210812
2012-08-23

Calendar mechanism

#33
20120207501
2012-08-16

Method and apparatus for image forming capable of effectively eliminating color displacement by recognizing a rotational position of a rotating member with a mechanism using detection marks

#34
20120118093
2012-05-17

Gearing profile with constant torque

#35
20120024094
2012-02-02

Zero backlash gearing

#36
20120023995
2012-02-02

Power transmission assembly and ice-making assembly using the same

#37
20120011698
2012-01-19

Method of producing a composite body

#38
20110249988
2011-10-13

Image forming apparatus

#39
20110226077
2011-09-22

APPARATUS INCLUDING A GEAR TOOTH SEQUENCE FOR USE IN A VARIABLE TRANSMISSION

#40
20110219898
2011-09-15

Gear structure

#41
20110209573
2011-09-01

Hypoid gears with low shaft angles

#42
20110138951
2011-06-16

WIND TURBINE WITH GEAR INDICATING WEAR

#43
20110113911
2011-05-19

Gearing of a gearwheel

#44
20110017006
2011-01-27

Peen finishing

#45
20100300229
2010-12-02

Gear

#46
20100284835
2010-11-11

Pump gear and pump assembly for a generator

#47
20100269617
2010-10-28

METHOD OF PRODUCING A POLYMER COATING

#48
20100266299
2010-10-21

Method and apparatus for image forming capable of effectively eliminating color displacement by recognizing a rotational position of a rotating member with a mechanism using detection marks

#49
20100234163
2010-09-16

Fluctuating gear ratio limited slip differential

#50
20100230347
2010-09-16

Adjustable height inlet/outlet liquid level management tools and systems

#51
20100132496
2010-06-03

Gear

#52
20100071495
2010-03-25

Gear and gear drive unit

#53
20100064831
2010-03-18

INFINITELY VARIABLE TRANSMISSION WITH HYBRID ACCELERATOR

#54
20100043578
2010-02-25

Backlash-compensating toothed moving part, gear assembly and use of this gear assembly

#55
20100031764
2010-02-11

Composite Body

#56
20100000356
2010-01-07

Gear and gear drive unit

#57
20090320632
2009-12-31

MARKING SCHEME FOR A GEAR MESHING ARRANGEMENT TO ENSURE PROPER ASSEMBLY THEREOF

#58
20090314115
2009-12-24

Involute gear teeth for fluid metering device

#59
20090188337
2009-07-30

Kinetic energy generation apparatus having increased power output

#60
20090165585
2009-07-02

Gear drive

#61
20090099675
2009-04-16

System and method for optimizing transmission component life and transmission power

#62
20090064812
2009-03-12

Toothing system of a gearwheel having involute roller toothing

#63
20090007711
2009-01-08

Injection-molded resin face gear

#64
20080307915
2008-12-18

Toothed mobile part for play take-up in a gear, particularly in horology

#65
20080302198
2008-12-11

Resin gear

#66
20080276742
2008-11-13

Resin double helical gear and gear train using same

#67
20080276741
2008-11-13

Gear, and image forming apparatus provided with the same

#68
20080271317
2008-11-06

Composite gear and method of forming same

#69
20080229858
2008-09-25

Resin double-helical gear

#70
20080216521
2008-09-11

Washing machine clutch system

#71
20080196530
2008-08-21

Power transmission device

#72
20080141812
2008-06-19

Gear and rolling dies for forming gear

#73
20080110287
2008-05-15

Robotic harmonic flex-drive

#74
20080087124
2008-04-17

ENVELOPING SPEED REDUCER

#75
20080060466
2008-03-13

Wave gear drive having high ratcheting torque tooth profile

#76
20070295129
2007-12-27

Worm wheel and worm gear

#77
20070283778
2007-12-13

Production method for sintered gear

#78
20070283776
2007-12-13

Resin gears, developing unit, photoconductor drum unit, image forming apparatus or image reading apparatus having the same

#79
20070237665
2007-10-11

Gerotor apparatus for a quasi-isothermal Brayton cycle engine

#80
20070180943
2007-08-09

Backlash-compensating toothed moving part, gear assembly and use of this gear assembly

#81
20070166075
2007-07-19

Method and apparatus for image forming capable of effectively eliminating color displacement by recognizing a rotational position of a rotating member with a mechanism using detection marks

#82
20070034036
2007-02-15

Manufacturing method of rack shaft

#83
20070032332
2007-02-08

Angular position adjusting mechanism

#84
20060272439
2006-12-07

Gearing

#85
20060201271
2006-09-14

Resin-made gearing apparatus

#86
20060081082
2006-04-20

Gear made of resin and image forming device having the resin gear

#87
20060048596
2006-03-09

Gear protected against overloading

#88
20060021457
2006-02-02

Gear modification that enables direct off-center engagement

#89
20050278952
2005-12-22

Gear product and method for manufacturing the same

#90
20050274566
2005-12-15

Motor-driven power steering apparatus for a vehicle

#91
20050274216
2005-12-15

Enveloping speed reducer

#92
20050272545
2005-12-08

Sintered gear

#93
20050269478
2005-12-08

Drive for an adjustment device with a worm wheel having a globoid toothing with a cylindrical section

#94
20050229734
2005-10-20

Motor pinion and electric motor having motor pinion

#95
20050132836
2005-06-23

Gear tooth profile curvature

#96
20050112012
2005-05-26

Gear pump, in particular fuel pump

#97
20050061101
2005-03-24

Steering pinion

#98
20050058470
2005-03-17

Method and apparatus for image forming capable of effectively eliminating color displacement by recognizing a rotational position of a rotating member with a mechanism using detection marks

#99
20050044986
2005-03-03

Wave gear drive with wide mesh three-dimensional tooth profile

#100
20050028630
2005-02-10

Resin double helical gear and gear train using same