ClassID:

148096

F16D1/112 - CPC Classification

Classification description:

Couplings for rigidly connecting two coaxial shafts or other movable machine elements; Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling the interengaging parts comprising torque-transmitting surfaces, e.g. bayonet joints

Recent Application in this class:
#1
20260049779
2026-02-19

E-TRAC TRACTOR DEVICE AND METHOD OF USE

#2
20260043427
2026-02-12

SHAFT-HUB CONNECTION HAVING A SHAFT WITH A FEATHER KEY GROOVE, A HOLLOW SHAFT, AND A FEATHER KEY, AND METHOD FOR PRODUCING A SHAFT-HUB CONNECTION

#3
20250354587
2025-11-20

MOLDED SHAFT COUPLER WITH FLAT FLOOR AND BUTTON TRAVEL LIMITER

#4
20250002262
2025-01-02

SHAFT-MOUNTED CONVEYOR ASSEMBLY

#5
20240376937
2024-11-14

SYSTEM FOR COUPLING TWO SHAFTS IN ROTATION WITHOUT PLAY

#6
20240240674
2024-07-18

STEERING SHAFT ASSEMBLY

#7
20240011867
2024-01-11

DOUBLE SPINE RING ADAPTER FOR TORQUE CONVERTER TESTING

#8
20230349426
2023-11-02

SHAFT COUPLING

#9
20230265893
2023-08-24

Grooved resolver rotor to pump hub connection and method

#10
20230232976
2023-07-27

ROTARY MACHINE TOOL

#11
20230184295
2023-06-15

Ramp-on-ramp overriding clutch arrangement

#12
20230053518
2023-02-23

ASSEMBLY FOR A BRAKE BOOSTER AND BRAKE BOOSTER

#13
20220316532
2022-10-06

Transmission shaft automatic connection and disengagement device and test equipment

#14
20220166282
2022-05-26

ELECTRIC MOTOR WITH BAYONET LOCK BETWEEN END SHIELD AND BUSBAR UNIT

#15
20220145984
2022-05-12

Carrier for a planetary gear train

#16
20220065303
2022-03-03

Shaft and hub connection assembly

#17
20220057746
2022-02-24

Drive adapter

#18
20220041265
2022-02-10

DRIVING DEVICE, PROPELLER AND PROPULSION SYSTEM

#19
20210332876
2021-10-28

Remanufactured pinion shaft and method of making

#20
20210242750
2021-08-05

Hybrid module

#21
20210156433
2021-05-27

Coupler for interconnecting externally splined power take off shaft of prime mover and driveline of implement

#22
20210131497
2021-05-06

Cylindrical contact polygon for torque transmission to a driveshaft

#23
20210018076
2021-01-21

Multiple-rodrack assembly for motion conversion technology

#24
20210018075
2021-01-21

Motion conversion apparatus

#25
20200393000
2020-12-17

Ramp-on-ramp overriding clutch arrangement

#26
20200362919
2020-11-19

Tractor PTO quick-connect device and method of use

#27
20200325941
2020-10-15

Rotary connector

#28
20200324384
2020-10-15

Bayonet coupling and machining unit with such bayonet coupling

#29
20200300306
2020-09-24

Rotary Power Coupler Assembly

#30
20200290727
2020-09-17

Driving device, propeller and propulsion system

#31
20200158182
2020-05-21

Device for connecting a toothing part to a shaft for conjoint rotation with the latter, method for producing such a device, and angular gear

#32
20200011381
2020-01-09

Steering shaft assembly

#33
20190300352
2019-10-03

Quick-change coupling for a container treatment machine

#34
20190250550
2019-08-15

Driving apparatus and image forming apparatus with improved drive output member maintainability

#35
20190162284
2019-05-30

Hydrokinetic torque coupling device with turbine made of lightweight material and torsional vibration damper

#36
20190100301
2019-04-04

Power assembly and aircraft

#37
20190048908
2019-02-14

Coupling member and coupling system, and a method for coupling two modules with each other, and an aircraft

#38
20190047096
2019-02-14

Insertion guide and insertion guide device

#39
20190040914
2019-02-07

Downhole tool coupling system

#40
20190025751
2019-01-24

Transmission device and transmission unit for photosensitive drum and drum unit having the transmission unit

#41
20180348695
2018-12-06

Joint mechanism and image forming apparatus using the same

#42
20180320766
2018-11-08

Compact infinitely variable transmission

#43
20180294150
2018-10-11

Automated telescopic lightbulb access apparatus

#44
20180258999
2018-09-13

Tool coupler with threaded connection for top drive

#45
20180252270
2018-09-06

Tractor PTO quick-connect device and method of use

#46
20180252052
2018-09-06

Connection device

#47
20180230689
2018-08-16

DRAIN CLEANING DEVICE

#48
20180009524
2018-01-11

Locking mechanisms for tail rotor drive disconnect couplings

#49
20180003242
2018-01-04

Torque transmission device

#50
20170356506
2017-12-14

DRIVING FORCE TRANSMISSION MECHANISM

#51
20170335892
2017-11-23

Connector

#52
20170320127
2017-11-09

Interchangeable die, joining tool and joining method

#53
20170307024
2017-10-26

ENCODER FASTENING FOR FASTENING AN ENCODER SHAFT TO A DRIVE SHAFT, AND CORRESPONDING METHOD

#54
20170291730
2017-10-12

ROLLER ARRANGEMENT

#55
20170240267
2017-08-24

Driving device, propeller and propulsion system

#56
20170121126
2017-05-04

Starwheel or similar handling arrangement for transporting bottles or similar containers, such as for containing beverages or liquids

#57
20170089399
2017-03-30

Driveshaft retention assembly

#58
20170058958
2017-03-02

Shaft Coupler Device

#59
20160348730
2016-12-01

Shaft coupler

#60
20160333939
2016-11-17

Drive shaft connection assembly

#61
20160319881
2016-11-03

SYSTEM FOR COUPLING A DRIVING MACHINE WITH A DRIVEN MACHINE

#62
20160198902
2016-07-14

Electrical food preparation device comprising a working tool that removably engages on a drive mechanism

#63
20160169292
2016-06-16

Self-aligning axial drive coupling

#64
20160169291
2016-06-16

Coupling adapter and arrangement for multi-powertrain system

#65
20160160930
2016-06-09

Connecting Device

#66
20160138631
2016-05-19

Coupling device

#67
20150323015
2015-11-12

Mechanical coupling devices

#68
20150300415
2015-10-22

An Improved Shaft Connector

#69
20150286183
2015-10-08

Systems and methods for remanufacturing imaging components

#70
20150274061
2015-10-01

Tool attachment for power-driven winding of winch straps

#71
20150113748
2015-04-30

Quick release mechanisms for plumbing tools

#72
20140369716
2014-12-18

Systems and Methods for Remanufacturing Imaging Components

#73
20140314475
2014-10-23

Connector

#74
20140093313
2014-04-03

Torque tube with assembly assurance feature

#75
20140054954
2014-02-27

Coupling arrangement and coupling element

#76
20140029982
2014-01-30

Driving force transmission mechanism for image forming apparatus and processing cartridge

#77
20130101344
2013-04-25

Variable geometry auger coupler

#78
20130075319
2013-03-28

Filter, filter element, fastening housing part of a filter housing and telescopic switching element of a switching device of a releasable detent connection

#79
20130075122
2013-03-28

Work machine having main pole

#80
20120055296
2012-03-08

Torque limiting mechanism with lock bushing

#81
20120045247
2012-02-23

Systems and methods for remanufacturing imaging components

#82
20120023733
2012-02-02

Medical device

#83
20110206452
2011-08-25

Locking coupler for a drive shaft

#84
20100183364
2010-07-22

ATTACHMENT MECHANISM

#85
20100108830
2010-05-06

Locking module and support stand for display device using the same

#86
20090290933
2009-11-26

Connection of a first component to a second cylindrical component and method for mounting of the first and second components

#87
20090168594
2009-07-02

ACCESSORY SOCKET ASSEMBLY

#88
20090145568
2009-06-11

Process of Manufacturing Power Tool Component

#89
20080176703
2008-07-24

Locking Differential Improvements

#90
20080152422
2008-06-26

SHAFT-HUB CONNECTION AND USE OF A SHAFT-HUB CONNECTION FOR FASTENING A GRINDING TOOL ON A GRINDING TOOL DRIVESHAFT

#91
20080146429
2008-06-19

Centrifuge rotor assembly and method of connection thereof

#92
20080089740
2008-04-17

FAST-COUPLING DEVICE

#93
20070166164
2007-07-19

Removable sensor support for a hollow-rotor helicopter

#94
20070110478
2007-05-17

Electrophotographic photosensitive drum, process cartridge, and electrophotographic image forming apparatus

#95
20070002684
2007-01-04

MEANS FOR CONNECTING DRIVING SHAFT AND MIXING PADDLE OF A MIXER

#96
20060288819
2006-12-28

Coupling profile between a central axle of a bottom bracket of bicycle transmission and a pedal crank

#97
20060185813
2006-08-24

Material and process of manufacture of steel components for screw gun clutches

#98
20060099028
2006-05-11

Coupling assembly and method for connecting and disconnecting a shaft assembly

#99
20060058169
2006-03-16

Rotor mounting structure for centrifugal separator

#100
20060019757
2006-01-26

Homokinetic joint-hub unit for the wheel of a motor vehicle

#101
20050254858
2005-11-17

Electrophotographic photosensitive drum, process cartridge, and electrophotographic image forming apparatus

#102
20050089345
2005-04-28

Driving force transmission mechanism, image forming apparatus equipped with such a mechanism, and process unit of such an apparatus

#103
20050042943
2005-02-24

Method and arrangement for the rapid connection and detachment of connectable elements

#104
17579005
2026-03-10

Systems and methods for optimizing driveshaft coupling of marine propulsion device

#105
17215771
2023-09-05

Attachment devices for a tractor PTO attachment site and methods of use