Patents-Review.com
ClassID:

149531 ⎘

F16F9/02 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum

Sub-classes:
Recent Application in this class:
#1
20260005366
2026-01-01

DYNAMIC VIBRATION ABSORBER

 #2
20250261758
2025-08-21

AIR PRESSURE ROD OF BUILT-IN MOTOR TYPE

 #3
20250020186
2025-01-16

MULTI-CHAMBER AIR SPRING, METHOD FOR OPERATING THE MULTI-CHAMBER AIR SPRING

 #4
20240360887
2024-10-31

SHOCK ABSORBING DEVICE

 #5
20240351390
2024-10-24

METHODS AND APPARATUS FOR VEHICLE SUSPENSION HAVING MULTIPLE GAS VOLUMES

 #6
20240129671
2024-04-18

SYSTEMS AND METHODS FOR GENERATING DAMPED ELECTROMAGNETICALLY ACTUATED PLANAR MOTION FOR AUDIO-FREQUENCY VIBRATIONS

 #7
20230392664
2023-12-07

VIBRATION DAMPER HAVING A GAS-FILLED ENVELOPING BODY

 #8
20230258239
2023-08-17

GAS PRESSURE SPRING WITH OVERPRESSURE PROTECTION, METHOD FOR MANUFACTURING THE GAS PRESSURE SPRING

 #9
20220403908
2022-12-22

Gas spring with overtravel pressure relief

 #10
20220403907
2022-12-22

Gas spring with overtravel pressure relief

 #11
20220403906
2022-12-22

Gas spring with overtravel pressure relief

 #12
20220242191
2022-08-04

Methods and apparatus for vehicle suspension having multiple gas volumes

 #13
20210219062
2021-07-15

SYSTEMS AND METHODS FOR GENERATING DAMPED ELECTROMAGNETICALLY ACTUATED PLANAR MOTION FOR AUDIO-FREQUENCY VIBRATIONS

 #14
20210016622
2021-01-21

Switching valve for an air spring arrangement and an air spring arrangement

 #15
20200300329
2020-09-24

Gas spring with overtravel pressure relief

 #16
20200069492
2020-03-05

Reversible lift spring for raising and lowering a medical bed fifth wheel

 #17
20200056673
2020-02-20

Unidirectional particle damper for printed circuit boards and planar surfaces

 #18
20200037080
2020-01-30

Systems and methods for generating damped electromagnetically actuated planar motion for audio-frequency vibrations

 #19
20200037079
2020-01-30

Systems and methods for generating damped electromagnetically actuated planar motion for audio-frequency vibrations

 #20
20200023762
2020-01-23

Impact-resilient mounted table device

 #21
20190348231
2019-11-14

Spring operated actuator for an electric apparatus

 #22
20190315182
2019-10-17

Methods and apparatus for vehicle suspension having multiple gas volumes

 #23
20190301557
2019-10-03

Gas cushion device

 #24
20190249739
2019-08-15

Damper

 #25
20190161019
2019-05-30

DAMPER ASSEMBLIES

 #26
20190116948
2019-04-25

Strutless umbrella frame for supporting a canopy

 #27
20180259026
2018-09-13

Damper

 #28
20180163812
2018-06-14

Wire connector and piston assembly for damper including the same

 #29
20180163811
2018-06-14

Suspension system for vehicle

 #30
20180149228
2018-05-31

Damper

 #31
20180086170
2018-03-29

Methods and apparatus for vehicle suspension having multiple gas volumes

 #32
20180058801
2018-03-01

Gas spring assembly and a catch therefor

 #33
20180058538
2018-03-01

Machine vibration isolation

 #34
20170282992
2017-10-05

Shock absorber

 #35
20170225777
2017-08-10

Autogyro

 #36
20170182858
2017-06-29

Transfer method and apparatus

 #37
20170171666
2017-06-15

Systems and methods for generating damped electromagnetically actuated planar motion for audio-frequency vibrations

 #38
20170067526
2017-03-09

Planar linkage, methods of decoupling, mitigating shock and resonance, and controlling agricultural spray booms mounted on ground vehicles

 #39
20160362224
2016-12-15

Pallet design for vibration mitigation

 #40
20160331140
2016-11-17

Folding furniture

 #41
20160311263
2016-10-27

TAPE ELEMENT CONTAINING RIPSTOP RIDGES

 #42
20160311262
2016-10-27

TAPE ELEMENT CONTAINING CRACK PROPAGATION CHANNELS

 #43
20160297498
2016-10-13

Bicycle with suspension

 #44
20160185410
2016-06-30

MOTORCYCLE PROTECTIVE CAGE WITH SHOCK ABSORPTION

 #45
20150375593
2015-12-31

Methods and apparatus for vehicle suspension having multiple gas volumes

 #46
20150157916
2015-06-11

Protective device for sports equipment

 #47
20150069682
2015-03-12

Overtravel pressure relief for a gas spring

 #48
20150027219
2015-01-29

Device and method for checking the state of charge of a gas spring

 #49
20140306388
2014-10-16

Non-contact power supply for height sensor with single cable

 #50
20140265070
2014-09-18

Overtravel pressure relief for a gas spring

 #51
20140246118
2014-09-04

Method of shock absorber adjustment

 #52
20140197643
2014-07-17

Energy transforming unit for distance measurement sensor

 #53
20140157978
2014-06-12

AIR SHOCK ABSORBER AND STRADDLE-TYPE VEHICLE

 #54
20140151170
2014-06-05

Damper device

 #55
20140150685
2014-06-05

PISTON-MEDIATED MOTION DAMPENING SYSTEM

 #56
20130318954
2013-12-05

Compressed air supply installation, pneumatic system and method

 #57
20130305915
2013-11-21

GAS STRUT ASSEMBLY WITH AN INTERNAL DETENT MODULE

 #58
20130269513
2013-10-17

Delay mechanism of a main rod of a gas spring

 #59
20130207329
2013-08-15

Gas spring and gas damper assembly and method

 #60
20130207326
2013-08-15

Gas spring and gas spring components

 #61
20130200248
2013-08-08

Pneumatic vibration damping apparatus

 #62
20130075998
2013-03-28

Bicycle with suspension

 #63
20110215551
2011-09-08

Methods and apparatus for vehicle suspension having multiple gas volumes

 #64
20080238073
2008-10-02

Adjustable shock

 #65
20080150202
2008-06-26

Air spring for a vehicle seat, and vehicle seat comprising such an air spring

 #66
20060126039
2006-06-15

Multiple system vibration isolator

 #67
20050000766
2005-01-06

Adjustable pyrotechnic-gas shock absorber

 #68
15420308
2018-03-13

Aerated squeeze-film damper