Patents-Review.com
ClassID:

149534 ⎘

F16F9/0227 - 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; Telescopic characterised by the piston construction

Recent Application in this class:
#1
20260139721
2026-05-21

NEGATIVE AIR SPRING VOLUME SEALHEAD FOR AIR-SPRING ASSEMBLY

 #2
20250189010
2025-06-12

BICYCLE AIR SPRING

 #3
20250180088
2025-06-05

DAMPER DEVICE

 #4
20250180087
2025-06-05

DAMPER DEVICE

 #5
20250129833
2025-04-24

DUAL PISTON SHOCK ASSEMBLY

 #6
20240383561
2024-11-21

Suspension Fork

 #7
20240229889
2024-07-11

AIR SPRING ASSEMBLY

 #8
20240035538
2024-02-01

DAMPER DEVICE

 #9
20230286315
2023-09-14

Wheel assembly including gas spring piston biasing member and related methods

 #10
20230272657
2023-08-31

DRIVE ARRANGEMENT FOR A FLAP OF A MOTOR VEHICLE

 #11
20220373056
2022-11-24

HIGH DYNAMIC RANGE SUSPENSION APPARATUS WITH SELECTIVE FLUID PRESSURE COMMUNICATION

 #12
20220275846
2022-09-01

GAS SPRING

 #13
20220221018
2022-07-14

Air damper

 #14
20220128113
2022-04-28

Damper device

 #15
20220120328
2022-04-21

Gas-filled cylinder with overtravel safety device

 #16
20220079332
2022-03-17

GAS SPRING SYSTEM FOR A HEIGHT ADJUSTABLE TABLE, HEIGHT ADJUSTABLE TABLE AND METHOD FOR OPERATING THE GAS SPRING SYSTEM

 #17
20210199172
2021-07-01

Hydraulic damper assembly including an anti-noise member

 #18
20200355239
2020-11-12

Damper assembly and a piston for a damper assembly

 #19
20200282790
2020-09-10

HIGH-TORSION AIR STRUT

 #20
20200231245
2020-07-23

Dampers for bicycle suspension components

 #21
20190136934
2019-05-09

Furniture part and damping device thereof

 #22
20180334219
2018-11-22

Shock device in particular for bicycles

 #23
20180259026
2018-09-13

Damper

 #24
20180156294
2018-06-07

Piston-cylinder assembly

 #25
20180135719
2018-05-17

Damper device

 #26
20170370440
2017-12-28

Gas cylinder actuator with safety device

 #27
20170350465
2017-12-07

Annular valve

 #28
20170211653
2017-07-27

Fluid-filled piston cylinder unit

 #29
20170009837
2017-01-12

Damper device

 #30
20160311498
2016-10-27

Pneumatic suspension device

 #31
20160252152
2016-09-01

DAMPER DEVICE

 #32
20160116015
2016-04-28

Z-head piston for dual chamber shock struts

 #33
20130187316
2013-07-25

Gas spring

 #34
20130147099
2013-06-13

Pneumatic spring strut having a resilient piston bearing

 #35
20110253493
2011-10-20

DAMPER

 #36
20110215550
2011-09-08

Bicycle suspension adjustor

 #37
20100253101
2010-10-07

DAMPER AND DOOR HANDLE WITH THIS DAMPER

 #38
20090072453
2009-03-19

Gas spring with guide

 #39
20080217126
2008-09-11

End-stop damper

 #40
20080079204
2008-04-03

SELF-ALIGNING AIR-SPRING FOR SUPPRESSING VIBRATIONS

 #41
20080006147
2008-01-10

Device comprising a combination of a chamber and a piston

 #42
20070145653
2007-06-28

Air damper

 #43
20060175164
2006-08-10

Temperature compensating valve assembly

 #44
20060072965
2006-04-06

Coupling device for a damper

 #45
20060016650
2006-01-26

Gas spring with end position damping

 #46
20060011431
2006-01-19

Air damper

 #47
20050156366
2005-07-21

Arrangement with a height-adjustable component

 #48
20050045438
2005-03-03

Gas spring

 #49
20050040574
2005-02-24

Pneumatic surface effect damper

 #50
16114227
2019-12-24

Furniture height adjustment device