ClassID:

149998

F16F2238/024 - CPC Classification

Classification description:

Type of springs or dampers; Springs torsional

Recent Application in this class:
#1
20250341242
2025-11-06

TORSION SPRING MECHANISM WITH AN OVAL PILOT

#2
20250230716
2025-07-17

VISCOUS VIBRATION DAMPING OF TORSIONAL OSCILLATION

#3
20250043843
2025-02-06

PLANE TORSION SPRING FOR A SERIES-ELASTIC ACTUATOR

#4
20250035182
2025-01-30

Torsional Vibration Damper

#5
20240026981
2024-01-25

SPRING RETURN VALVE HANDLE ARRANGEMENTS

#6
20230151873
2023-05-18

Vibration damper with intermediate flange travel stop and torque converter with vibration damper having intermediate flange travel stop

#7
20220251892
2022-08-11

Power strut with different rotational friction torque

#8
20220170524
2022-06-02

Hollow spring and method of manufacturing the same

#9
20220127106
2022-04-28

FLEXIBLE DISPLAY DEVICE AND TORSION SPRING USED THEREIN

#10
20220074458
2022-03-10

Additively manufactured elliptical bifurcating torsion spring

#11
20210317890
2021-10-14

Arrangement for transferring torsion torque, particularly in the form of a torsion spring or drive shaft made of composite fiber materials in order to achieve a high specific material usage

#12
20210317889
2021-10-14

Polygon prism torsion bar

#13
20210108693
2021-04-15

Torque adjustment mechanism

#14
20210102614
2021-04-08

Pulley structure

#15
20210079976
2021-03-18

Viscous vibration damping of torsional oscillation

#16
20210079738
2021-03-18

Optimized placement of vibration damper tools through mode-shape tuning

#17
20210079736
2021-03-18

Vibration isolating coupler for reducing vibrations in a drill string

#18
20200370620
2020-11-26

ROTARY DEVICE

#19
20190337133
2019-11-07

Torsion spring and a fastener driving tool with the same

#20
20190292953
2019-09-26

Preloaded torsional biasing device

#21
20190219130
2019-07-18

Torsional vibration damper and method of making same

#22
20190203775
2019-07-04

Drive train assembly for a personal care device

#23
20190168126
2019-06-06

Assembly and robot having the same

#24
20190160658
2019-05-30

JOINT UNIT, JOINT SYSTEM, ROBOT FOR MANIPULATION AND/OR TRANSPORTATION, ROBOTIC EXOSKELETON SYSTEM AND METHOD FOR MANIPULATION AND/OR TRANSPORTATION

#25
20190032191
2019-01-31

Hollow spring member and hollow spring member production method

#26
20180238409
2018-08-23

Torsion spring

#27
20180231097
2018-08-16

BLADE-TYPE TORSIONAL DAMPER

#28
20180023676
2018-01-25

Mounting arrangement for a gear box

#29
20170241498
2017-08-24

SPRING CONE FOR FACILITATING SPRING INSERTION ONTO SMALL WIRE SIZE

#30
20170234419
2017-08-17

TORSIONAL VIBRATION DAMPERS

#31
20170122395
2017-05-04

Torsion-loaded rod-shaped component with different fibre reinforcements for tensile and compressive loading

#32
20170058983
2017-03-02

Bar-shaped component loaded in torsion

#33
20160208876
2016-07-21

CENTRIFUGAL PENDULUM STOP SPRING ELEMENT, CENTRIFUGAL PENDULUM DEVICE AND COMPONENT ARRANGEMENT

#34
20160193907
2016-07-07

Torque rod and manufacturing method thereof

#35
20160025173
2016-01-28

Hybrid spring device

#36
20150300446
2015-10-22

Torque rod