ClassID:

149015

F16D2300/10 - CPC Classification

Classification description:

Special features for couplings or clutches Surface characteristics; Details related to material surfaces

Recent Application in this class:
#1
20260036176
2026-02-05

METHOD OF CARBURIZING DRIVELINE COMPONENTS

#2
20260022740
2026-01-22

UTV Rear Gear Drive Device

#3
20250327489
2025-10-23

CONSTANT VELOCITY PLUNGING JOINT AND METHOD OF PRODUCING A CONSTANT VELOCITY PLUNGING JOINT

#4
20240133430
2024-04-25

TOLERANCE RING AND ASSEMBLY

#5
20240035520
2024-02-01

COUNTER TRACK JOINT

#6
20230145318
2023-05-11

Power transmission apparatus

#7
20230135364
2023-05-04

Power transmission apparatus

#8
20230036835
2023-02-02

Torque limiter

#9
20220412412
2022-12-29

Centrifugal lift-off ratcheting one-way clutch with rocker pockets and friction reduction

#10
20220316588
2022-10-06

Transfer system of work machine, work machine, and method of predicting lifetime of transfer system in work machine

#11
20220290723
2022-09-15

DRIVE SPLINES WITH FRICTION-REDUCING COATING

#12
20220235827
2022-07-28

Power transfer component with clutch having components with geometry for increased strength and/or reduced mass

#13
20220186789
2022-06-16

Wet friction plate and wet multi-plate clutch device

#14
20220106986
2022-04-07

Tolerance ring, assembly, and method of making and using the same

#15
20220090637
2022-03-24

Multi-plate clutch transmission and marine vehicle including a multi-plate clutch transmission

#16
20220090634
2022-03-24

Hysteresis torque generating mechanism and power transmission device

#17
20210372485
2021-12-02

METHOD OF CARBURIZING DRIVELINE COMPONENTS

#18
20210332855
2021-10-28

EXTENDABLE SHAFT

#19
20210199158
2021-07-01

Sliding spline shaft device

#20
20210140489
2021-05-13

Speed-reducing or -increasing apparatus

#21
20200309218
2020-10-01

Actuating device for a coupling/braking device and coupling/braking device with such an actuating device

#22
20200309203
2020-10-01

ROLLER CLUTCH ASSEMBLY

#23
20200277997
2020-09-03

Constant velocity universal joint and cage thereof

#24
20200116207
2020-04-16

Friction plate and clutch assembly including the same

#25
20200086451
2020-03-19

METHOD FOR PROCESSING A SURFACE OF A METAL OBJECT SUCH AS A METAL SYNCHRONIZING RING FOR MANUAL TRANSMISSIONS

#26
20200025256
2020-01-23

Tolerance ring and assembly

#27
20190323565
2019-10-24

ASSEMBLY FOR A SYNCHRONIZATION UNIT OF A GEAR-CHANGING TRANSMISSION

#28
20190301538
2019-10-03

Clutch pack having different clutch plate materials

#29
20190293130
2019-09-26

Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from a working fluid and related method

#30
20190277345
2019-09-12

Method of forming wet friction material by burning off fibers

#31
20190195289
2019-06-27

Dog clutch

#32
20190176280
2019-06-13

Knurling edge driving tool

#33
20190092370
2019-03-28

Toothed shafts for installation into hollow shafts with internal toothings in telescopic fashion

#34
20190055994
2019-02-21

Method for producing a synchronizer ring and associated synchronizer ring

#35
20190048942
2019-02-14

Friction plate and hydraulic transmission apparatus

#36
20190031226
2019-01-31

Method for producing a variable-length steering shaft

#37
20190024723
2019-01-24

Stationary constant-velocity universal joint

#38
20180363712
2018-12-20

Ball cage for cross-groove type plunging and fixed constant velocity joints

#39
20180340577
2018-11-29

Wet-type multiple plate clutch

#40
20180340251
2018-11-29

Aluminum clutch components with ferrous surface

#41
20180335076
2018-11-22

Tripod constant velocity universal joint and method for manufacturing same

#42
20180266494
2018-09-20

Friction clutch

#43
20180252271
2018-09-06

Bent-axis hydraulic pump motor

#44
20180216670
2018-08-02

Sliding shaft and steering device

#45
20180135703
2018-05-17

Grooved splined shaft with overmoulding

#46
20170350440
2017-12-07

Method of manufacturing spline telescopic shaft

#47
20170335913
2017-11-23

Wet friction materials having friction modifier carrier

#48
20170268577
2017-09-21

Decoupler clutch engagement surface with selected surface finish

#49
20170261057
2017-09-14

FRICTION MATERIAL WITH HIGH PERFORMANCE SURFACE LAYER

#50
20170254369
2017-09-07

Transmission gear synchronizer blocker ring formed of a thermoplastic material

#51
20170225194
2017-08-10

Friction material and method of forming the same

#52
20170184159
2017-06-29

One-way clutch

#53
20170175825
2017-06-22

Reverse input blocking clutch

#54
20170146074
2017-05-25

Method for manufacturing a synchronizer ring and synchronizer ring for synchronized manual transmissions

#55
20170130783
2017-05-11

Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from a working fluid and related method

#56
20170016492
2017-01-19

Steel clutch housing having sprayed on coating

#57
20160377125
2016-12-29

ASSEMBLY FOR A SYNCHRONIZATION UNIT OF A GEAR-CHANGING TRANSMISSION

#58
20160356321
2016-12-08

Clutch assembly with grooved friction surfaces

#59
20160319891
2016-11-03

Rotation transmission device

#60
20160319889
2016-11-03

Clutch disc with resiliently deformable damping web and method of manufacturing same

#61
20160298698
2016-10-13

Frictionally acting device with end disk arrangement, method for producing an intermediate disk for such an arrangement

#62
20160281810
2016-09-29

Friction engagement element, dry clutch, and method of manufacturing friction engagement element

#63
20160245315
2016-08-25

Methods of frictional coupling

#64
20160238083
2016-08-18

Driveshaft with two-stage stiffness

#65
20160153501
2016-06-02

Sliding shaft and steering device

#66
20160153500
2016-06-02

Sliding shaft and steering device

#67
20160131197
2016-05-12

Decoupler clutch engagement surface with selected surface finish

#68
20160069395
2016-03-10

Intermediate shaft

#69
20160047431
2016-02-18

Brake rotor assembly

#70
20160025158
2016-01-28

Friction plate and wet-type multiple-disc clutch with friction plate

#71
20160025145
2016-01-28

Fastening friction plate, and fastening and fixing structure for strain wave gearing and output member

#72
20160017934
2016-01-21

One-way clutch and one-way clutch unit for wind power generation device

#73
20150362022
2015-12-17

ALUMINUM CLUTCH COMPONENTS WITH FERROUS SURFACES

#74
20150361539
2015-12-17

Aluminum clutch components with ferrous surface

#75
20150308531
2015-10-29

Friction material having customizable working surface and method of forming the same

#76
20150308513
2015-10-29

Friction material and method of forming the same

#77
20150307971
2015-10-29

Graphene and graphene oxide nano-environments for chemical reactions and atomic reformations

#78
20150219166
2015-08-06

Dog clutch

#79
20150211585
2015-07-30

Transmission gear synchronizer blocker ring formed of a thermoplastic material

#80
20150210309
2015-07-30

Inner shaft for extendable and contractible shaft and manufacturing method thereof

#81
20150203163
2015-07-23

Method for manufacturing telescopic shaft

#82
20150167749
2015-06-18

Friction ring, synchronizer ring, synchronizing unit as well as a variable gear transmission for a vehicle

#83
20150118392
2015-04-30

Friction ring and method for producing same

#84
20150110551
2015-04-23

Structural body for shaft, male member, and female member

#85
20140246423
2014-09-04

Method of producing a high-frequency heat treatment coil

#86
20140245584
2014-09-04

Frictional Coupling

#87
20140227211
2014-08-14

Facile synthesis of graphene, graphene derivatives and abrasive nanoparticles and their various uses, including as tribologically-beneficial lubricant additives

#88
20140221108
2014-08-07

Constant velocity universal joint and method for producing same

#89
20140131160
2014-05-15

Clutch plate, clutch unit and driving force transmission system

#90
20140041194
2014-02-13

Telescopic shaft and manufacturing method thereof

#91
20140000941
2014-01-02

Method for integrating an electronic component into a printed circuit board or a printed circuit board intermediate product, and printed circuit board or printed circuit board intermediate product

#92
20130334870
2013-12-19

Bearing device for wheel, and axle module

#93
20130288003
2013-10-31

Friction material

#94
20130228957
2013-09-05

Rolling bearing, hub unit, rolling contact member, universal joint, torque transmission member for universal joint, and method of producing the same

#95
20130220798
2013-08-29

Method for forming DLC film on spline shaft and hot cathode PIG plasma CVD device

#96
20130183478
2013-07-18

Dry friction material and method for manufacturing the same

#97
20130147098
2013-06-13

Rolling contact member, rolling bearing, and method of producing rolling contact member

#98
20130079187
2013-03-28

COMPOSITE RAMP PLATE FOR ELECTRONICALY-ACTUATED LOCKING DIFFERENTIAL

#99
20120313425
2012-12-13

Wheel hub joint unit for a vehicle

#100
20120288341
2012-11-15

Method of machining sealing surface

#101
20120241279
2012-09-27

LOAD COUPLING FOR POWER GENERATION SYSTEMS

#102
20120222779
2012-09-06

Heat treatment method, outer joint member, and tripod type constant velocity universal joint

#103
20120217115
2012-08-30

Method for producing a ring of a synchronizing device, and a ring of a synchronizing device

#104
20120165106
2012-06-28

Antifriction bushing

#105
20120156062
2012-06-21

Electromagnetic clutch, compressor, and manufacturing method for electromagnetic clutch

#106
20120118203
2012-05-17

Suspension for producing a layer increasing the coefficient of friction, molded part having such a layer increasing the coefficient of friction, method for the production thereof, and use thereof

#107
20120080258
2012-04-05

SPLINE TELESCOPIC SHAFT, VEHICLE STEERING APPARATUS WITH THE SPLINE TELESCOPIC SHAFT, AND METHOD FOR MANUFACTURING THE SPLINE TELESCOPIC SHAFT

#108
20120043177
2012-02-23

FRICTION-CLUTCH SYSTEM

#109
20120032552
2012-02-09

Rotor and process for producing the same

#110
20120028723
2012-02-02

Propeller shaft

#111
20120014635
2012-01-19

Mechanical component and rolling bearing

#112
20120010004
2012-01-12

Rolling contact member, rolling bearing, and method of producing rolling contact member

#113
20110290609
2011-12-01

TRANSMISSION HAVING SEVERAL FRICTIONALLY ENGAGED SHIFTING ELEMENTS

#114
20110269555
2011-11-03

Outer member of constant speed universal joint

#115
20110219907
2011-09-15

Sliding sleeve

#116
20110212788
2011-09-01

Fixed constant velocity universal joint, method of manufacturing fixed constant velocity universal joint, and bearing device adapted for use in driving wheel and using fixed constant velocity universal joint

#117
20110162765
2011-07-07

Ball for constant velocity joint and method for producing the same

#118
20110136580
2011-06-09

Power transmission shaft, drive shaft, and propeller shaft

#119
20110118036
2011-05-19

Inner joint member for constant velocity universal joint, manufacturing method therefor, and constant velocity universal joint

#120
20110116931
2011-05-19

Method for increasing the coefficient of adhesion between two parts rotating as one with a rotor

#121
20110110617
2011-05-12

BEARING COMPONENT AND ROLLING BEARING

#122
20110092300
2011-04-21

Method for producing a torque transmission device useful as a fixed constant velocity ball joint for drive shafts

#123
20110092297
2011-04-21

Constant velocity universal joint

#124
20110050029
2011-03-03

Shaft-hub component and method for manufacturing a component of this type

#125
20110034256
2011-02-10

Spline telescopic shaft, method for manufacturing spline telescopic shaft, and vehicle steering apparatus

#126
20110034255
2011-02-10

Fixed-type, constant-velocity universal joint

#127
20110030496
2011-02-10

Spline telescopic shaft and method for manufacturing the same and vehicle steering apparatus

#128
20110003645
2011-01-06

Constant velocity universal joint

#129
20110002567
2011-01-06

Bearing device for driving wheel

#130
20100331093
2010-12-30

Bearing device for wheel, and axle module

#131
20100323803
2010-12-23

Constant velocity universal joint component and manufacturing method thereof

#132
20100298091
2010-11-25

Power transmission

#133
20100294078
2010-11-25

Engine starter

#134
20100275429
2010-11-04

Method for producing an internal or external part of an opposed track joint

#135
20100242564
2010-09-30

Quenched and tempered joint cage

#136
20100240463
2010-09-23

Shaft coupling

#137
20100239365
2010-09-23

DEVICE FOR FRICTIONALLY COUPLING TWO COAXIAL COMPONENTS

#138
20100239205
2010-09-23

Mechanical component and rolling bearing

#139
20100234116
2010-09-16

Fixed constant velocity universal joint

#140
20100234115
2010-09-16

Constant velocity universal joint

#141
20100230228
2010-09-16

DEVICE FOR FRICTIONALLY COUPLING TWO COAXIAL COMPONENTS

#142
20100216557
2010-08-26

Wheel bearing device, method of assembling wheel bearing device, assembly configured by wheel bearing device and drive shaft, and method of assembling assembly

#143
20100189385
2010-07-29

Rolling contact member and rolling bearing

#144
20100178004
2010-07-15

Tapered roller bearing

#145
20100173714
2010-07-08

Fixed constant velocity universal joint and method for manufacturing outer race thereof

#146
20100167827
2010-07-01

Steering joint

#147
20100163353
2010-07-01

Friction couple

#148
20100144916
2010-06-10

Compositions having improved tribological properties, methods of manufacture thereof and articles comprising the same

#149
20100130291
2010-05-27

Spline shaft

#150
20100130290
2010-05-27

Double-offset constant velocity universal joint

#151
20100099504
2010-04-22

Fixed-type constant velocity universal joint

#152
20100087262
2010-04-08

Plunging type constant velocity universal joint

#153
20100087261
2010-04-08

Fixed type constant velocity universal joint

#154
20100045029
2010-02-25

Axially-tensioned pipe joint

#155
20100040833
2010-02-18

Material with improved adhesion surface

#156
20100022313
2010-01-28

Rolling bearing, hub unit, rolling contact member, universal joint, torque transmission member for universal joint, and method of producing the same

#157
20090321210
2009-12-31

Coatings for clutch plates

#158
20090233721
2009-09-17

Method for connecting a low speed main shaft of a wind turbine to an input shaft of a transmission gearbox of the wind turbine and a connection obtained by said method

#159
20090197688
2009-08-06

Steel ball rolling configuration and constant velocity universal joint

#160
20090180726
2009-07-16

Wheel hub joint unit for a vehicle

#161
20090176586
2009-07-09

Torque Transmission Device Useful as a Fixed Constant Velocity Ball Joint Constructed as an Opposed Track Joint and Method for Producing Such a Joint

#162
20090176585
2009-07-09

Torque transmission device useful as a fixed constant velocity ball joint for drive shafts and method for producing such a joint

#163
20090162677
2009-06-25

Metal-free diamond-like-carbon coatings

#164
20090145263
2009-06-11

Engine starter

#165
20090095591
2009-04-16

SPRAG RETAINER FOR AN OVERRUNNING CLUTCH

#166
20090074342
2009-03-19

Wheel bearing device

#167
20090062159
2009-03-05

NON-LUBRICATED COMPONENTS AND MACHINE SYSTEMS AND VEHICLES INCLUDING THE COMPONENTS

#168
20090060406
2009-03-05

Quenched and tempered joint cage

#169
20090038425
2009-02-12

Automated shift control device and straddle-type vehicle equipped with the same

#170
20090032361
2009-02-05

Wet friction plate

#171
20090013746
2009-01-15

Process for manufacturing outer ring member for constant-velocity joint

#172
20080289446
2008-11-27

Engine starter

#173
20080141513
2008-06-19

Machine component configuration for enhanced press fit and press fit coupling method

#174
20080090665
2008-04-17

Member with inner teeth and method of producing the same

#175
20070219003
2007-09-20

Wheel bearing device

#176
20070187004
2007-08-16

Machine element and method for manufacturing thereof

#177
20070163687
2007-07-19

Component for machine structural use and method for making the same

#178
20070149299
2007-06-28

Propeller shaft

#179
20070108009
2007-05-17

Drive force transmission device

#180
20070066409
2007-03-22

Vehicle steering system

#181
20070037626
2007-02-15

Constant velocity universal joint and inner member thereof

#182
20070029153
2007-02-08

One-way clutch

#183
20060289262
2006-12-28

One-way clutch

#184
20060269766
2006-11-30

Chromium-nickel stainless steel alloy article having oxide coating formed from the base metal suitable for brake apparatus

#185
20060236523
2006-10-26

FRICTION FACING METHOD FOR USE IN A FRICTION ENVIRONMENT

#186
20060211503
2006-09-21

Fixed constant velocity universal joint

#187
20060205522
2006-09-14

Constant velocity universal joint

#188
20060169571
2006-08-03

Double clutch transmission

#189
20060135269
2006-06-22

Yoke-trunnion universal joint without needle bearings

#190
20060134344
2006-06-22

Coated article, manufacturing method therefor and coating apparatus

#191
20060130309
2006-06-22

Method of manufacturing a splined member having a coating of a material applied thereto

#192
20060121235
2006-06-08

Synchronizer ring

#193
20060108026
2006-05-25

Power transmission shaft

#194
20060076205
2006-04-13

One-way clutch and sprag for the one-way clutch

#195
20060046890
2006-03-02

Friction engaging device

#196
20050288107
2005-12-29

Yoke-trunnion universal joint without needle bearings

#197
20050261066
2005-11-24

ATV drive shaft and constant velocity joint

#198
20050261065
2005-11-24

Drive shaft for ATVs

#199
20050229372
2005-10-20

Method of finishing a metal preform

#200
20050183919
2005-08-25

Gearshift clutch

#201
20050167225
2005-08-04

Clutch plate, friction clutch, and coupling device

#202
20050130751
2005-06-16

Plunging constant velocity joint for a propshaft tuned for energy absorption

#203
20050130750
2005-06-16

Plunging constant velocity joint for a propshaft tuned for energy absorption

#204
20050124423
2005-06-09

Cross groove hybrid plunging constant velocity joint for a propshaft tuned for energy absorption

#205
20050101392
2005-05-12

Power transmission shaft

#206
20050071979
2005-04-07

Friction facing method for use in a friction environment

#207
20050039825
2005-02-24

Hardened steel components and process of treating the same

#208
20050014016
2005-01-20

Mechanical fuse and production method for the same

#209
18734358
2025-04-29

Friction washer for limited slip differential clutch pack

#210
18628208
2025-01-14

Clutch housing and methods for preventing damage to clutch housings from clutch plates

#211
16148228
2020-09-08

Clutch assembly and system

#212
15091606
2016-10-18

Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from a working fluid and related method