ClassID:

148276

F16D13/644 - CPC Classification

Classification description:

Friction clutches; Details; Clutching elements; Clutch-plates; Clutch-lamellae Hub construction

Sub-classes:
Recent Application in this class:
#1
20250369487
2025-12-04

CLUTCH DEVICE

#2
20250277514
2025-09-04

CLUTCH DEVICE

#3
20240352978
2024-10-24

DRAG REDUCTION CLUTCH PLATES WITH SPRING RETURN FEATURE

#4
20240328467
2024-10-03

CLUTCH D HUB FOR AUTOMATIC TRANSMISSION

#5
20230287938
2023-09-14

Clutch Assembly

#6
20230038832
2023-02-09

Hybrid driving module

#7
20230034082
2023-02-02

DAMPER DEVICE

#8
20220397160
2022-12-15

Hub assembly, hybrid module comprising the hub assembly, and method for mounting the hub assembly

#9
20220235827
2022-07-28

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

#10
20220213936
2022-07-07

Clutch hub assembly providing added strength and stability

#11
20220213935
2022-07-07

Driven disk clutch sub-unit for a motorcycle or other handlebar vehicle

#12
20210372489
2021-12-02

Clutch hub assembly with improved oil flow

#13
20210071720
2021-03-11

Clutch assembly

#14
20200318694
2020-10-08

Clutch, in particular clutch for motorcycles, and related mounting method

#15
20200191209
2020-06-18

Clutch friction plate and clutch device

#16
20200025264
2020-01-23

Transmission clutch with passive, speed-based fluid distribution

#17
20190226531
2019-07-25

Clutch hub assembly

#18
20190219106
2019-07-18

Clutch carrier for a transmission

#19
20190211887
2019-07-11

Friction lamella

#20
20180306258
2018-10-25

Friction engagement device of automatic transmission

#21
20180259005
2018-09-13

Disk, disk clutch with such a disk, double clutch device with such a disk clutch, and method for producing a disk

#22
20180245642
2018-08-30

Hydraulic power transmission device

#23
20180202500
2018-07-19

CLUTCH DEVICE AND POWER TRANSMISSION DEVICE

#24
20180180107
2018-06-28

Wedge clutch with tapered profile and cage

#25
20180180105
2018-06-28

Torque limiting wedge clutch

#26
20180163790
2018-06-14

Clutch assembly for automatic transmission

#27
20180073569
2018-03-15

Universal damper and interchangeable hub assembly

#28
20170363151
2017-12-21

Clutch disk with torsional angular-dependent friction damping device

#29
20170363150
2017-12-21

Torsional Damper With Angular-Dependent Friction Damping Device

#30
20170284478
2017-10-05

Drive assembly including a damper and clutch plate subassembly and method of forming drive assemblies

#31
20170261044
2017-09-14

Clutch ring gear assembly and method of construction thereof

#32
20170152913
2017-06-01

CLUTCH PACK WITH ROBUST HYSTERESIS

#33
20170102037
2017-04-13

Torque converter clutch

#34
20170089452
2017-03-30

Transmission with fluid distributing clutch hub

#35
20160333944
2016-11-17

Clutch carrier assembly

#36
20160319889
2016-11-03

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

#37
20160033022
2016-02-04

Torque converter with improved lock-up clutch

#38
20150323060
2015-11-12

Automatic transmission

#39
20150308512
2015-10-29

Clutch device

#40
20150285315
2015-10-08

Hand-held power tool with a clutch and method for producing a groove in the circumferential wall of a clutch drum of a hand-held power tool

#41
20150107951
2015-04-23

Clutch plate with simulated friction material segments

#42
20130153358
2013-06-20

Segmented friction material for clutches

#43
20130032446
2013-02-07

Clutch tooth index and step for multiple cast clutches in one housing

#44
20130020167
2013-01-24

Dual clutch

#45
20120061203
2012-03-15

Cast-in spline sleeve for clutch hub

#46
20110162480
2011-07-07

Torque transmission unit

#47
20100178102
2010-07-15

Rotationally fixed connection of two parts of a transmission for transmitting torque

#48
20100130289
2010-05-27

DAMPER MECHANISM

#49
20090318257
2009-12-24

Clutch tooth index and step for multiple cast clutches in one housing

#50
20090308707
2009-12-17

Disk clutch or multiple disk brake comprising a multi-part disk carrier

#51
20090218189
2009-09-03

Friction Element

#52
20090208283
2009-08-20

AUTOMOTIVE DRIVETRAIN HAVING DEFLECTION COMPENSATION

#53
20090139824
2009-06-04

Friction clutch, particularly for a motor vehicle, comprising differentiated friction means

#54
20090127052
2009-05-21

Coupling assembly including one or more springs received within a coupling pack

#55
20090008211
2009-01-08

Clutch member and process for manufacturing the same

#56
20080312028
2008-12-18

Connection between two transmission components having round cross-sections, for the support of axial forces

#57
20080173516
2008-07-24

Friction plate for wet multi-plate clutch

#58
20080076584
2008-03-27

Automotive drivetrain having deflection compensation

#59
20080011571
2008-01-17

Force-Transmitting Assembly

#60
20080006503
2008-01-10

SHIFTING ELEMENT ARRANGEMENT

#61
20060183561
2006-08-17

Shaft assembly and method of manufacture thereof

#62
20060006039
2006-01-12

Multi-plate clutch, particularly for a double clutch transmission

#63
20050262955
2005-12-01

Automotive drivetrain having deflection compensation