Patents-Review.com
ClassID:

149574 ⎘

F16F9/103 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial Devices with one or more members moving linearly to and fro in chambers, any throttling effect being immaterial, i.e. damping by viscous shear effect only

Recent Application in this class:
#1
20230235806
2023-07-27

Shock absorber

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20230223893
2023-07-13

SYSTEMS FOR DAMPING A SOLAR PHOTOVOLTAIC ARRAY TRACKER

 #3
20220388364
2022-12-08

Mass damper system

 #4
20220311376
2022-09-29

Systems for damping a solar photovoltaic array tracker

 #5
20220224282
2022-07-14

Systems for damping a solar photovoltaic array tracker

 #6
20220224281
2022-07-14

Systems for damping a solar photovoltaic array tracker

 #7
20220136580
2022-05-05

Shock absorber

 #8
20200400209
2020-12-24

Ferro-Fluid Motion Damper with Visco-Restrictive Barrier

 #9
20200102996
2020-04-02

Damping device for structure

 #10
20200032872
2020-01-30

Shock absorber

 #11
20200008991
2020-01-09

Linear actuator with buffering mechanism

 #12
20190375258
2019-12-12

Amphibious vehicle

 #13
20190353221
2019-11-21

Vibration damper with a hydraulic end stop

 #14
20190257382
2019-08-22

Damping and support device for electrical equipments

 #15
20190219125
2019-07-18

Dust cover assembled bumper stopper

 #16
20190219030
2019-07-18

Wind turbine

 #17
20190063540
2019-02-28

Vibration damper for vehicles, a piston rod, a piston rod attachment and a method for fixing an attachment element on a piston rod of a vibration damper, in particular for vehicles

 #18
20190063539
2019-02-28

Vibration damper for vehicles, a piston rod and a method for fixing a working piston on a piston rod of a vibration damper

 #19
20180328438
2018-11-15

WASHING MACHINE WITH AUTOMATIC LEVELING FUNCTION

 #20
20180288892
2018-10-04

Modules and systems for damping excitations within fluid-filled structures

 #21
20180223939
2018-08-09

Force limiting device

 #22
20180160557
2018-06-07

Modules and systems for damping excitations within fluid-filled structures

 #23
20180094693
2018-04-05

Axial damper

 #24
20180080520
2018-03-22

Damper

 #25
20180073590
2018-03-15

DAMPER FOR DAMPING A PIVOT MOVEMENT

 #26
20170307045
2017-10-26

DAMPING AND SUPPORT DEVICE FOR ELECTRICAL EQUIPMENTS

 #27
20160319898
2016-11-03

Force limiting device

 #28
20160230831
2016-08-11

Dual stage shock strut with removable second stage fluid chamber

 #29
20160040740
2016-02-11

Shock damper

 #30
20150354654
2015-12-10

Negative stiffness apparatus

 #31
20150247548
2015-09-03

Magnetorheological transmission apparatus

 #32
20150047935
2015-02-19

Vibration isolator assemblies and methods for the manufacture thereof

 #33
20140158855
2014-06-12

Hydrostatic fluid guide device

 #34
20120180200
2012-07-19

Force limiting device

 #35
20110283478
2011-11-24

DAMPENING DEVICE AND SYSTEM

 #36
20090260304
2009-10-22

Damper and vibration damping structure using the same

 #37
20090223762
2009-09-10

Shock Absorber

 #38
20070108002
2007-05-17

Damper and vibration damping structure using the same

 #39
20070075469
2007-04-05

Viscous fluid-sealed damper and disk device

 #40
20070023246
2007-02-01

Viscous fluid-filled damper and mounting structure for viscous fluid-filled damper

 #41
20050077664
2005-04-14

Damper and vibration damping structure using the same