ClassID:

149896

F16F2224/043 - CPC Classification

Classification description:

Materials; Material properties; Fluids electrorheological

Recent Application in this class:
#1
20250207654
2025-06-26

HAPTIC ACTUATOR USING MAGNETORHEOLOGICAL ELASTOMER AND MAGNETORHEOLOGICAL FLUID

#2
20240400931
2024-12-05

ELECTRO-RHEOLOGICAL FLUID AND CYLINDER DEVICE USING SAME

#3
20230062689
2023-03-02

Squeeze mode giant electrorheological fluid damper

#4
20210354524
2021-11-18

SUSPENSION CONTROL DEVICE AND ELECTRORHEOLOGICAL DAMPER

#5
20210293297
2021-09-23

Directional vibration control apparatus for compactor drum with single eccentric

#6
20210222752
2021-07-22

VISCOELASTIC DAMPING BODY AND METHOD FOR PRODUCING SAME

#7
20210010560
2021-01-14

Damper device

#8
20200300926
2020-09-24

High-voltage system and failure diagnosis method for high-voltage system

#9
20200284313
2020-09-10

Cylinder apparatus

#10
20200238780
2020-07-30

Electro-magnetic damper with air spring

#11
20200216634
2020-07-09

NONAQUEOUS SUSPENSION EXHIBITING ELECTRORHEOLOGICAL EFFECT, AND DAMPER USING SAME

#12
20200173516
2020-06-04

Smart fluid damper

#13
20200102998
2020-04-02

Cylinder apparatus

#14
20190128362
2019-05-02

Smart fluid damper

#15
20190056009
2019-02-21

CYLINDER DEVICE AND METHOD OF PRODUCING THE SAME

#16
20190040927
2019-02-07

Vibration damper arrangement

#17
20180291979
2018-10-11

Active damper for torsional vibration and noise mitigation in a driveline

#18
20180238413
2018-08-23

Vehicular vibration isolation system and apparatus

#19
20180051766
2018-02-22

CYLINDER DEVICE

#20
20160298714
2016-10-13

Hydraulic shock absorber

#21
20160059656
2016-03-03

Vibration damper

#22
20150369326
2015-12-24

Rotating shaft damping with electro-rheological fluid

#23
20140209779
2014-07-31

Stationary vibration isolation system and method for controlling a vibration isolation system

#24
20110035118
2011-02-10

Method of determining impact severity and adaptive impact attenuation

#25
20080015753
2008-01-17

Adaptive energy absorption system for a vehicle seat

#26
20070108001
2007-05-17

HYDRAULIC BEARING AND PROCESSES FOR MANUFACTURING A HYDRAULIC BEARING

#27
20060186589
2006-08-24

Method and apparatus for damping vehicle noise