ClassID:

245448

Y10T29/49467 - CPC Classification

Classification description:

Metal working; Method of mechanical manufacture; Gear making Gear shaping

Sub-classes:
Recent Application in this class:
#1
20220282621
2022-09-08

Gear wheel having an improved profile

#2
20210046565
2021-02-18

Mutual-lapping device for improving gear machining accuracy and the mutual-lapping method thereof

#3
20200114491
2020-04-16

Method for manufacturing gear

#4
20190271938
2019-09-05

Drive Gear for Extended Drive Shaft

#5
20190195321
2019-06-27

CONTINUOUSLY VARIABLE TRANSMISSION

#6
20190111505
2019-04-18

Method and apparatus for hard finishing modified gears

#7
20180259038
2018-09-13

Hypoid gear design method and hypoid gear

#8
20170351211
2017-12-07

Drive gear for extended drive shaft

#9
20170350484
2017-12-07

Planet for a planetary rolling-contact screw

#10
20160238985
2016-08-18

Drive gear for extended drive shaft

#11
20160186850
2016-06-30

Method for manufacturing bulk metallic glass-based strain wave gear components

#12
20150337928
2015-11-26

Continuously variable transmission

#13
20150323054
2015-11-12

Drive spindle and spindle drive and method for producing a drive spindle

#14
20150285359
2015-10-08

Method of making a pinion for being assembled on a turbine axis of an internal combustion engine

#15
20150276038
2015-10-01

Fluted sprocket/cog bore for reduced machining cycle times and reduced tool wear

#16
20150258642
2015-09-17

Method for manufacturing a gear

#17
20150183021
2015-07-02

Form rolling apparatus and form rolling method

#18
20150122066
2015-05-07

Modular flexplate

#19
20150117943
2015-04-30

Method for machining a functional part

#20
20150075003
2015-03-19

Method for manufacturing machined part, and machined part

#21
20140224050
2014-08-14

Systems and methods for implementing bulk metallic glass-based strain wave gears and strain wave gear components

#22
20140053405
2014-02-27

Method for producing toothed sections on workpieces

#23
20130312560
2013-11-28

Steel gear and manufacturing method for the same

#24
20130291384
2013-11-07

Method of forming a sprocket

#25
20130280990
2013-10-24

Method and apparatus for hard finishing modified gears

#26
20130199044
2013-08-08

Method of Forming a Sprocket

#27
20130118282
2013-05-16

Load rating optimized bevel gear toothing

#28
20130097865
2013-04-25

Processing method and processing device for concave-convex gear

#29
20120317812
2012-12-20

Randomized chain sprocket and method for making a sprocket

#30
20120216643
2012-08-30

Toothed part manufacturing method, toothed part manufacturing device, and toothed part

#31
20120186085
2012-07-26

RACK AND MANUFACTURING METHOD THEREOF

#32
20120177457
2012-07-12

Method of manufacturing gear

#33
20120176870
2012-07-12

Inverter device for a timepiece movement

#34
20120023747
2012-02-02

Methods for cluster gear timing and manufacturing

#35
20110319209
2011-12-29

INTEGRATED BICYCLE CHAINRING ASSEMBLY

#36
20110312467
2011-12-22

Planetary gear set for transmission

#37
20110306453
2011-12-15

Method of manufacturing sprocket segment, and sprocket segment

#38
20110302783
2011-12-15

Form rolling method for involute gear

#39
20110245030
2011-10-06

Speed change gear and manufacturing method therefor

#40
20110206473
2011-08-25

METHOD FOR MANUFACTURING LOW DISTORTION CARBURIZED GEARS

#41
20110162473
2011-07-07

Hypoid gear design method and hypoid gear

#42
20110138952
2011-06-16

Maximum meshable tooth profile having non-positive deflection in flat wave gear device

#43
20110132057
2011-06-09

Method of compacting the surface of a sintered part

#44
20110083523
2011-04-14

Gear and method for forming tooth profile thereof

#45
20110017006
2011-01-27

Peen finishing

#46
20100322812
2010-12-23

Method of forming composite powder metal gear

#47
20100313704
2010-12-16

Internal gear manufacturing method and metallic glass internal gear manufactured thereby

#48
20100290851
2010-11-18

Runout compensation on machine tools

#49
20100284835
2010-11-11

Pump gear and pump assembly for a generator

#50
20100283343
2010-11-11

Rotor gear for a generator

#51
20100242283
2010-09-30

METHOD FOR FINISHING A GEAR SURFACE

#52
20100229395
2010-09-16

Method for manufacturing rigid internal gear of wave gear device

#53
20100203992
2010-08-12

Randomized chain sprocket and method for making a sprocket

#54
20100162843
2010-07-01

RACK AND MANUFACTURING METHOD THEREOF

#55
20100126457
2010-05-27

Method for the production of a drop-forged balancing shaft

#56
20100083782
2010-04-08

Powder metal forging and method and apparatus of manufacture

#57
20100081530
2010-04-01

Sleeved sprocket teeth

#58
20100028186
2010-02-04

HYDRAULIC MACHINE

#59
20100024217
2010-02-04

Method for manufacturing a toothed disc

#60
20090317582
2009-12-24

SINTERED GEAR

#61
20090288295
2009-11-26

Ring gear, internal combustion engine-starting torque-transmission mechanism, and method of manufacturing ring gear

#62
20090265936
2009-10-29

PROCESS FOR MANUFACTURING TOOTHED SPROCKETS FOR REWINDING DEVICES OF SAFETY BELTS

#63
20090241711
2009-10-01

Helical gear and method of manufacturing the same

#64
20090158804
2009-06-25

System for manufacturing linear gear and the method thereof

#65
20090139357
2009-06-04

Method For Setting Nonpositive Deflection, Maximum Meshable Tooth Profile In Flat Wave Gear Device

#66
20090099675
2009-04-16

System and method for optimizing transmission component life and transmission power

#67
20090050436
2009-02-26

Method of making a one-way drive device

#68
20090041555
2009-02-12

Machining a race gear of a constant-velocity joint

#69
20090031544
2009-02-05

Operating method for improving the running behavior of gearwheels and burnishing device for performing the method

#70
20090019697
2009-01-22

Method for low lot gear manufacturing

#71
20080314177
2008-12-25

Methods of making torque overlay actuators

#72
20080305910
2008-12-11

Dual-pilot axle assembly for an automotive vehicle driveline

#73
20080271317
2008-11-06

Composite gear and method of forming same

#74
20080209730
2008-09-04

Surface-Densified Toothed Section From A Sintered Material And Having Special Tolerances

#75
20080200300
2008-08-21

CONTINUOUSLY VARIABLE TRANSMISSION

#76
20080166579
2008-07-10

Sintered gear element featuring locally selective surface compression

#77
20080156574
2008-07-03

ELECTRIC POWER STEERING APPARATUS AND MANUFACTURING METHOD OF PINION AND/OR GEAR FOR THE SAME

#78
20080134507
2008-06-12

Blank geometry of a gear

#79
20080120843
2008-05-29

METHOD FOR MANUFACTURING LOW DISTORTION CARBURIZED GEARS

#80
20080115610
2008-05-22

Tooth profile for a high contact ratio spur gear

#81
20080108470
2008-05-08

Superfinishing large planetary gear systems

#82
20080104842
2008-05-08

Superfinishing large planetary gear systems

#83
20080040008
2008-02-14

Continuously variable transmission

#84
20080039277
2008-02-14

Continuously variable transmission

#85
20080039276
2008-02-14

CONTINUOUSLY VARIABLE TRANSMISSION

#86
20080039275
2008-02-14

Continuously variable transmission

#87
20080039274
2008-02-14

Continuously variable transmission

#88
20080039273
2008-02-14

CONTINUOUSLY VARIABLE TRANSMISSION

#89
20080039272
2008-02-14

Continuously variable transmission

#90
20080039271
2008-02-14

Continuously variable transmission

#91
20080039270
2008-02-14

Continuously variable transmission

#92
20080039269
2008-02-14

CONTINUOUSLY VARIABLE TRANSMISSION

#93
20080034586
2008-02-14

Torsion disc for use in a continuously variable transmission

#94
20080034585
2008-02-14

Method of manufacturing a stator of a cage for a continuously variable transmission (CVT)

#95
20080032854
2008-02-07

CONTINUOUSLY VARIABLE TRANSMISSION

#96
20080032853
2008-02-07

Continuously variable transmission

#97
20080032852
2008-02-07

CONTINUOUSLY VARIABLE TRANSMISSION

#98
20080032851
2008-02-07

Apparatus and method for strengthening gear teeth

#99
20080016974
2008-01-24

Rotation transmission member and manufacturing method therefor

#100
20080010830
2008-01-17

Manufacturing method for toothed power transmission member having oil reservoir and toothed power transmission member manufactured by this manufacturing method

#101
20070283778
2007-12-13

Production method for sintered gear

#102
20070271789
2007-11-29

Production method for complex bearing

#103
20070234570
2007-10-11

Method and apparatus for a carrier spider

#104
20070221006
2007-09-27

Variable case depth powder metal gear and method thereof

#105
20070221005
2007-09-27

COMPOSITE POWDER METAL VARIABLE BOUNDARY GEAR AND METHOD

#106
20070220749
2007-09-27

Method of designing tooth profile for internal gear type pump

#107
20070214643
2007-09-20

Method of producing member having face-geared surface

#108
20070193030
2007-08-23

NET FORMED GEAR MEMBER AND METHOD OF MANUFACTURE

#109
20070180696
2007-08-09

Composite gear and method of manufacturing the same

#110
20070152661
2007-07-05

Magnetic type angle sensor

#111
20070143982
2007-06-28

Method of making a component part of a reclining device

#112
20070067992
2007-03-29

Optimum number of teeth setting method for helical gear pair and helical gear pair manufactured by this method

#113
20060242834
2006-11-02

Internal gear grinding method

#114
20060236541
2006-10-26

Over-molded net-shaped gear and manufact uring method

#115
20060210354
2006-09-21

Method of manufacturing powertrain member

#116
20060090340
2006-05-04

Method of generation of face enveloping gears

#117
20060084549
2006-04-20

Continuously variable transmission

#118
20060079367
2006-04-13

Net-shaped gears for a differential assembly

#119
20060021225
2006-02-02

Forming method of tooth trace of gear

#120
20060000093
2006-01-05

Method for manufacturing rigid internal gear of wave gear device

#121
20050285592
2005-12-29

Magnetic type angle sensor

#122
20050186886
2005-08-25

Process for the aligning of tooth spaces of a workpiece with precut teeth

#123
20050085331
2005-04-21

Net-shaped gear and manufacturing method for forming net-shaped gear employing insert and preform

#124
20050072002
2005-04-07

Method for producing hollow rack bar

#125
20050050727
2005-03-10

Crankshaft damper with integral pulse ring and method

#126
20050014597
2005-01-20

Superfinishing large planetary gear systems