ClassID:

43576

B23P15/14 - CPC Classification

Classification description:

Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gear parts, e.g. gear wheels

Recent Application in this class:
#1
20250368252
2025-12-04

HELICAL GEAR UNIT FOR AN AUXILIARY DRIVE, IN PARTICULAR FOR A STEERING GEAR OF A MOTOR VEHICLE

#2
20250352706
2025-11-20

METHOD OF MANUFACTURING A PUMP, FLUID PUMP, AND DIALYSIS MACHINE

#3
20250332668
2025-10-30

METHOD FOR REPLACING AT LEAST ONE TOOTH OF A GEAR

#4
20250271053
2025-08-28

METHOD OF MAKING AN INTERAXLE DIFFERENTIAL UNIT AND AN ANNULAR CASE

#5
20250100803
2025-03-27

STABLE GEAR SHAFT BOX PROCESSING AND POSITIONING APPARATUS

#6
20250083210
2025-03-13

METHOD OF FORMING A SPLINED COMPONENT

#7
20240416467
2024-12-19

HEATER BOX REPAIR APPARATUS AND METHOD OF USE

#8
20240359276
2024-10-31

METHOD OF MANUFACTURING PLANETARY GEAR CARRIER

#9
20240335914
2024-10-10

MECHANICAL STRUCTURAL MEMBER AND METHOD FOR MANUFACTURING SAME

#10
20240217039
2024-07-04

METHOD AND SYSTEM FOR REPLACING AT LEAST ONE TOOTH OF A GEAR

#11
20240217038
2024-07-04

Apparatus for replacing at least one tooth of a gear

#12
20240198463
2024-06-20

Method for Producing and Processing a Cylindrical Hollow Body Made of Aluminum or an Aluminum Alloy and for Arranging it in a Motor Vehicle Transmission, Cylindrical Hollow Body and Vehicle Transmission

#13
20230341038
2023-10-26

BOLTLESS UNITARY RING GEAR-FLANGE BODY

#14
20230234121
2023-07-27

GEAR MATERIAL, AND PRODUCTION METHOD AND FINISHING METHOD THEREFOR

#15
20230213093
2023-07-06

Method for producing a differential housing and differential housing

#16
20230191009
2023-06-22

METHOD OF MANUFACTURING A PUMP, FLUID PUMP, AND DIALYSIS MACHINE

#17
20230039866
2023-02-09

Method of forming a splined component

#18
20220381335
2022-12-01

Method of manufacturing a power transmission device

#19
20220379365
2022-12-01

Method for producing a detent pawl

#20
20220290750
2022-09-15

METHOD OF MAKING AN INTERAXLE DIFFERENTIAL UNIT AND AN ANNULAR CASE

#21
20220275857
2022-09-01

Method of manufacturing boltless unitary ring gear-flange body

#22
20220241908
2022-08-04

Method for producing an aluminum cylindrical hollow body for a vehicle transmission and a cylindrical hollow body

#23
20220227411
2022-07-21

Worm gear hub

#24
20220226944
2022-07-21

Method for manufacturing sintered gear

#25
20220184722
2022-06-16

Method for manufacturing hypoid gear

#26
20220161376
2022-05-26

Method for remanufacturing internal spline components and splined connection

#27
20220152755
2022-05-19

Method for connecting a first component to a second component to form an assembly

#28
20220055092
2022-02-24

Method for producing a gear worm which is located in particular on an armature shaft, and such a gear worm

#29
20220009044
2022-01-13

METHOD FOR MANUFACTURING GEAR

#30
20210154778
2021-05-27

Net forged spiral bevel gear

#31
20210041013
2021-02-11

Transmission wheel and a method for its mounting

#32
20200406382
2020-12-31

Method for the manufacture of a gear component, and gear grinding machine

#33
20200384557
2020-12-10

Method for producing a workpiece provided with a toothing or profiling

#34
20200353547
2020-11-12

Gearing method with tooth finishing and combination tool therefor

#35
20200331103
2020-10-22

Method for repairing a gear and processing machine for carrying out the method

#36
20200309241
2020-10-01

Method for acoustically influencing toothed wheels

#37
20200230725
2020-07-23

Method and Device for Precision Machining of Toothed and Hardened Work Wheels

#38
20200208726
2020-07-02

Structured material alloy component fabrication

#39
20200180057
2020-06-11

APPARATUS FOR ELECTROCHEMICAL MACHINING GEAR OUTLINE AND ALIGNMENT STRUCTURE THEREOF

#40
20200139494
2020-05-07

METHOD FOR MANUFACTURING RACK BAR

#41
20200114491
2020-04-16

Method for manufacturing gear

#42
20200056693
2020-02-20

RACK BAR AND METHOD FOR MANUFACTURING RACK BAR

#43
20190351496
2019-11-21

Method for grinding finish machining of gearwheels

#44
20190331211
2019-10-31

Process for the assembly of an epicyclic or planetary gear train

#45
20190323434
2019-10-24

Method for manufacturing a motoring system for a gas turbine engine

#46
20190314910
2019-10-17

Apparatus for chamfer-machining a workpiece

#47
20190219147
2019-07-18

GEAR FOR A TORQUE TRANSMISSION DEVICE AND METHOD FOR MAKING THE GEAR

#48
20190193140
2019-06-27

Method for forming a toothed article

#49
20190162286
2019-05-30

GEARS AND METHODS OF MANUFACTURING GEARS

#50
20190136945
2019-05-09

Gear assembly for a wind turbine gearbox having a flexible pin shaft and carrier

#51
20190030660
2019-01-31

Machining system, apparatus and method

#52
20190024755
2019-01-24

Transmission device for splitting torque between two coaxial gears, in particular for a planetary gearing for aeronautic applications, and method for manufacturing and assembling said transmission device

#53
20190011014
2019-01-10

Counterbalance gear with shot damper

#54
20190001397
2019-01-03

Gear manufacturing method and gear manufactured thereby

#55
20180326547
2018-11-15

ADDITIVE MANUFACTURING OF GEARS

#56
20180306302
2018-10-25

Method for forming a welded assembly and related welded assembly

#57
20180304422
2018-10-25

Method for manufacturing rack bar

#58
20180297157
2018-10-18

Ring gear for an epicyclic reduction gear

#59
20180257128
2018-09-13

METHOD OF FORGING DOGS OF DOG CLUTCH AND DOGS OF DOG CLUTCH

#60
20180214930
2018-08-02

Method for producing a ring with a toothing

#61
20180149258
2018-05-31

Method for generating a tooth profile of a wheel engaging with a roller pinion

#62
20180111209
2018-04-26

Method and device for precision machining of toothed and hardened work wheels

#63
20180104754
2018-04-19

APPARATUS AND METHOD FOR BEVEL GEAR RETRACTABILITY

#64
20180079019
2018-03-22

Gearing method with tooth finishing and combination tool therefor

#65
20180031104
2018-02-01

RACK BAR AND METHOD FOR MANUFACTURING RACK BAR

#66
20180003288
2018-01-04

Method of reducing required machining on a pin type carrier

#67
20170348763
2017-12-07

Method of manufacturing mechanical part and mechanical part

#68
20170335947
2017-11-23

Planetary drive comprising a planet carrier

#69
20170276226
2017-09-28

Slide component, bicycle component, bicycle rear sprocket, bicycle front sprocket, bicycle chain, and method of manufacturing slide component

#70
20170261068
2017-09-14

Bevel gear set and method of manufacture

#71
20170252795
2017-09-07

Gear And An Electric Actuator Provided Therewith

#72
20170241535
2017-08-24

Repairing a gear part in a wind turbine

#73
20170234402
2017-08-17

Automotive flywheel with fins to increase airflow through clutch, and heat management method

#74
20170227110
2017-08-10

Method For Fixing A Bushing In A Through Bore Of A Gear Of The Idler Gear Assembly

#75
20170216978
2017-08-03

Method for assembling a helically geared first sprocket and a second helically geared sprocket to form a transmission

#76
20170157690
2017-06-08

Machine for machining gear teeth and gear teeth machining method

#77
20170138456
2017-05-18

Gear

#78
20170082187
2017-03-23

Strain wave gearing and method for manufacturing multi-layer hollow body

#79
20170073790
2017-03-16

METHOD FOR FORMING POWER TRANSMISSION COMPONENTS USING HEAT-ASSISTED CALIBRATION PROCESS AND POWER TRANSMISSION COMPONENTS MADE USING METHOD

#80
20170056961
2017-03-02

METHOD OF MANUFACTURING MULTI-MATERIAL GEARS

#81
20160375531
2016-12-29

Apparatus and method for processing a workpiece

#82
20160361784
2016-12-15

Net forged spiral bevel gear

#83
20160355054
2016-12-08

Hybrid Axle Housing

#84
20160319880
2016-11-03

Smilled spline apparatus and smilling process for manufacturing the smilled spline apparatus

#85
20160258522
2016-09-08

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

#86
20160229009
2016-08-11

GEAR WHEEL PRODUCTION METHOD

#87
20160175917
2016-06-23

Apparatus for smoothing a toothing system and production process

#88
20160160987
2016-06-09

Controlled relative radius of curvature forged bevel gears with involute section

#89
20160131181
2016-05-12

Device for producing a functional shaft

#90
20160121439
2016-05-05

METHOD OF MANUFACTURING METAL CORE FOR RESIN GEAR

#91
20160109013
2016-04-21

Driveline component having ring gear integrally formed with tubular drive member

#92
20160047455
2016-02-18

Component with internal and external teeth and method for manufacturing component

#93
20160010309
2016-01-14

Support rail and swing gear assembly for a mining vehicle

#94
20150354694
2015-12-10

SYSTEM AND METHOD FOR ASSEMBLING A PLANET CARRIER

#95
20150330119
2015-11-19

Method for producing motor vehicle locks with an oblique main latch contour

#96
20150323053
2015-11-12

Structured material alloy component fabrication

#97
20150308283
2015-10-29

Turbomachine starter oil filtration system

#98
20150285360
2015-10-08

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

#99
20150285359
2015-10-08

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

#100
20150267618
2015-09-24

Geared turbofan high gearbox power density

#101
20150258642
2015-09-17

Method for manufacturing a gear

#102
20150239076
2015-08-27

Large transmission gearwheel and process for producing a large transmission gearwheel

#103
20150202705
2015-07-23

Machine for machining gear teeth and gear teeth machining method

#104
20150196980
2015-07-16

METHOD OF MANUFACTURING GEAR WITH TEETH INVOLVING FORGING

#105
20150183065
2015-07-02

Method for manufacturing a forging

#106
20150167822
2015-06-18

Ring gear stabilization for powerglide transmissions

#107
20150148162
2015-05-28

TRANSMISSION PULLEY, POWER TRANSMISSION SYSTEM COMPRISING SUCH A PULLEY, AND METHOD FOR PRODUCING SUCH A PULLEY

#108
20150075003
2015-03-19

Method for manufacturing machined part, and machined part

#109
20150031499
2015-01-29

Drive hub for planet pinion carrier freeness check

#110
20150020387
2015-01-22

Method for assembling a helically geared first sprocket and a second helically geared sprocket to form a transmission

#111
20150000135
2015-01-01

Blank and method of manufacturing rack shaft using the same

#112
20140360018
2014-12-11

Method for manufacturing a gear

#113
20140339011
2014-11-20

Worm gear hub

#114
20140323263
2014-10-30

Rotary units, rotary mechanisms, and related applications

#115
20140245610
2014-09-04

Thread rolling method for gear using cylindrical dies

#116
20140165762
2014-06-19

Fan drive gear system assembly guide

#117
20140155217
2014-06-05

High torque capacity reverse clutch

#118
20140144269
2014-05-29

Method for manufacturing multi-stage gear, and multi-stage gear

#119
20140079499
2014-03-20

Smilled spline apparatus and smilling process for manufacturing the smilled spline apparatus

#120
20140045638
2014-02-13

Differential case assembly with drive ring gear

#121
20140020232
2014-01-23

Method for manufacturing a variator disc for use in a toroidal continuously variable transmission

#122
20140007724
2014-01-09

Gear wheel and method for manufacturing gear wheel

#123
20130341148
2013-12-26

SYNCHRONIZER RING

#124
20130291384
2013-11-07

Method of forming a sprocket

#125
20130263452
2013-10-10

Beveloid planetary gear drive for transfer case or transmission

#126
20130220068
2013-08-29

Method for producing a functional shaft

#127
20130143712
2013-06-06

Planetary roller gear drive

#128
20130118283
2013-05-16

Asymmetric toothing

#129
20130101246
2013-04-25

Bearing ring and a method for its manufacturing

#130
20120282022
2012-11-08

Smilled spline apparatus and smilling process for manufacturing the smilled spline apparatus

#131
20120272525
2012-11-01

Method of assembling a stacked planetary gear set

#132
20120240405
2012-09-27

Manufacturing method for toothed part and manufacturing device for toothed part

#133
20120186386
2012-07-26

Automotive flywheel with fins to increase airflow through clutch, method of making same, and heat management method

#134
20120177457
2012-07-12

Method of manufacturing gear

#135
20120103120
2012-05-03

Hollow rack and hollow rack manufacturing method

#136
20120102739
2012-05-03

Hollow rack end diameter reducing method

#137
20120048048
2012-03-01

Controlled relative radius of curvature forged bevel gears with involute section

#138
20120037104
2012-02-16

Sintered composite and method for its manufacture

#139
20120030929
2012-02-09

METHOD FOR PRODUCING A COMPONENT OF A SYNCHRONIZATION DEVICE FOR A MANUAL TRANSMISSION

#140
20110206473
2011-08-25

METHOD FOR MANUFACTURING LOW DISTORTION CARBURIZED GEARS

#141
20110139474
2011-06-16

PNEUMATIC IMPACT TOOL

#142
20110000063
2011-01-06

Production apparatus

#143
20100299925
2010-12-02

METHOD FOR FORMING A GEAR

#144
20100294064
2010-11-25

Core metal and injection gear, and process for manufacturing core metal

#145
20100064835
2010-03-18

Rack and method of forming the same

#146
20090272556
2009-11-05

ANGLE HEAD AND BEVEL GEAR FOR TOOL

#147
20090215573
2009-08-27

Differential gear

#148
20090142153
2009-06-04

Method and Production Line For Producing Sliding Sleeves

#149
20090090007
2009-04-09

Method of manufacturing gear from metal sheet and the gear manufactured by the method

#150
20090042655
2009-02-12

Power transmission device and method of producing the same

#151
20090019697
2009-01-22

Method for low lot gear manufacturing

#152
20090000120
2009-01-01

Worm gear unit and method of producing same

#153
20080229856
2008-09-25

Hollow rack, hollow rack end diameter reducing method, hollow rack end diameter reducing apparatus, and hollow rack manufacturing method

#154
20080153646
2008-06-26

Method of Manufacturing a Non-Circular Drive Element and Drive Element Made Thereby

#155
20080152446
2008-06-26

Device and method for green machining bevel gears

#156
20080120843
2008-05-29

METHOD FOR MANUFACTURING LOW DISTORTION CARBURIZED GEARS

#157
20080022798
2008-01-31

Running Gear And Production Method

#158
20070271789
2007-11-29

Production method for complex bearing

#159
20070234570
2007-10-11

Method and apparatus for a carrier spider

#160
20070214642
2007-09-20

Electronic Power Assist Steering Worm Gears

#161
20070193030
2007-08-23

NET FORMED GEAR MEMBER AND METHOD OF MANUFACTURE

#162
20070077116
2007-04-05

Method for manufacturing a coupling

#163
20070000130
2007-01-04

Process of durability improvement of gear tooth flank surface

#164
20060261517
2006-11-23

Manufacturing method of a molded gear

#165
20060183561
2006-08-17

Shaft assembly and method of manufacture thereof

#166
20060079367
2006-04-13

Net-shaped gears for a differential assembly

#167
20060021225
2006-02-02

Forming method of tooth trace of gear

#168
20050263368
2005-12-01

Speed change gear with dog clutch pawl, and method and device of manufacturing the same

#169
20050198808
2005-09-15

Method for manufacturing bevel gears

#170
20050139026
2005-06-30

Rack and pinion steering apparatus and method of manufacturing rack shaft

#171
20050126240
2005-06-16

Method for the production of an internal geared wheel for a planetary carrier

#172
17384797
2022-12-13

Method for making a reel assembly of a tie-down