ClassID:

148051

F16D1/027 - CPC Classification

Classification description:

Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like non-disconnectable, e.g. involving gluing, welding or the like

Recent Application in this class:
#1
20240408961
2024-12-12

DRIVE SHAFT ASSEMBLY FOR DRIVEN ACCESSORY DEVICES

#2
20240392839
2024-11-28

TOOTHED CONNECTION FOR MATING STEERING SYTEM COMPONENTS

#3
20240344567
2024-10-17

METHOD AND APPARATUS FOR ADDITIVE FRICTION STIR MANUFACTURED TRANSITION JOINT

#4
20230323920
2023-10-12

Shaft tube joint structure of drive shaft

#5
20220356900
2022-11-10

Composite drive shafts

#6
20220299055
2022-09-22

Rotational coupling device and method

#7
20220143740
2022-05-12

Method and apparatus for additive friction stir manufactured transition joint

#8
20220136563
2022-05-05

Complex ring element having additively applied connecting element

#9
20210339789
2021-11-04

Plastic injected rigid splined shaft connection

#10
20210115975
2021-04-22

Method of manufacturing a shrink-fit joint

#11
20200378445
2020-12-03

Shaft coupling structure and telescopic shaft

#12
20200206850
2020-07-02

Heat treatment method and assembly method for fitted component

#13
20200191206
2020-06-18

PROCESS FOR CONNECTING FUNCTIONAL ELEMENTS TO A SHAFT

#14
20200132109
2020-04-30

Composite drive shafts

#15
20200056664
2020-02-20

Rotating equipment having static torque coupling between driver and driven

#16
20190211883
2019-07-11

Outer joint member of constant velocity universal joint

#17
20190101094
2019-04-04

Water turbine, and connecting structure of two male screw shafts and connecting structure of two shafts respectively used for water turbine

#18
20180259003
2018-09-13

Method for manufacturing outer joint member of constant velocity universal joint and ultrasonic flaw detection-inspection method for a welded portion

#19
20180231050
2018-08-16

Vehicular propeller shaft

#20
20180200782
2018-07-19

Method for forging shaft member of constant velocity universal joint

#21
20180193942
2018-07-12

Method for manufacturing outer joint member for constant velocity universal joint and ultrasonic flaw detection method for welded section

#22
20180180101
2018-06-28

Outer joint member of a constant velocity universal joint

#23
20180036831
2018-02-08

Method of joining by electron beam or laser welding a turbocharger turbine wheel to a shaft; corresponding turbocharger turbine wheel

#24
20170234836
2017-08-17

Device for inspecting junction-type outer joint member of constant velocity universal joint

#25
20170227059
2017-08-10

Drive shaft and manufacturing method therefor

#26
20170227045
2017-08-10

Connecting shaft and manufacturing method of connecting shaft

#27
20170152884
2017-06-01

FRP drive shaft

#28
20170120369
2017-05-04

Method for butt welding, butt welded joint, and outside joint member for constant velocity universal joint

#29
20170082149
2017-03-23

Composite driveshaft for a rotary system

#30
20160305483
2016-10-20

Joint-site design comprising a hub and a shaft or a gear being friction welded

#31
20160123378
2016-05-05

Torque Transmission Mechanism and Vehicle with a Drive Shaft

#32
20160084293
2016-03-24

Add-on drive shaft for an encoder or impeller fan and method for adding the shaft

#33
20150240923
2015-08-27

Linear unit and method for the manufacture of a linear unit

#34
20150159487
2015-06-11

Welded shaft and turbine wheel assembly

#35
20150101443
2015-04-16

Shaft assembly with anti-pull apart stake

#36
20150078905
2015-03-19

Turbine rotor for an exhaust gas turbine and method for producing the turbine rotor

#37
20150016873
2015-01-15

Sleeve with interior spline broaching system

#38
20140314473
2014-10-23

Process for connecting functional elements to a shaft

#39
20140291301
2014-10-02

Welding method for outer joint member of constant velocity universal joint, and outer joint member

#40
20140270921
2014-09-18

Hybrid torque transmission mechanism

#41
20140205369
2014-07-24

JOINT DESIGN WELDING DISSIMILAR MATERIALS

#42
20140090637
2014-04-03

Integrated torque coupling and mount

#43
20120283031
2012-11-08

Method of removing bulging portions to manufacture a friction welded propeller shaft

#44
20110291407
2011-12-01

Joint for tubular materials

#45
20110143845
2011-06-16

Propeller shaft

#46
20080056813
2008-03-06

Motor Vehicle Actuating Drive With An Axial Play Compensation Element Disposed Between The Transmission Shaft And The Motor Shaft

#47
20080044223
2008-02-21

Endpiece for a welded tube shaft and a corresponding shaft

#48
20080011812
2008-01-17

Integral backing ring for stub shaft weld repairs of rotating equipment and related method

#49
20070199977
2007-08-30

Turbocharger turbine and shaft assembly

#50
20070177937
2007-08-02

Ceramic-to-metal shaft assembly

#51
20060021221
2006-02-02

Titanium aluminide wheel and steel shaft connection thereto

#52
20050244216
2005-11-03

Coupler

#53
20050183890
2005-08-25

Device for connecting two elements having a substantially cylindrical or tubular shape