Patents-Review.com
ClassID:

149676 ⎘

F16F13/002 - CPC Classification

Classification description:

Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising at least one fluid spring

Recent Application in this class:
#1
20250189010
2025-06-12

BICYCLE AIR SPRING

 #2
20240309929
2024-09-19

SUSPENSION SYSTEM

 #3
20230383813
2023-11-30

Bellows suspension unit

 #4
20230226867
2023-07-20

A SPRING DEVICE FOR A WHEEL SUSPENSION FOR A VEHICLE

 #5
20230175573
2023-06-08

SHOCK ABSORPTION ASSEMBLY

 #6
20230040164
2023-02-09

IMPROVEMENTS IN DAMPERS

 #7
20220410645
2022-12-29

Air springs and methods for making the same

 #8
20220017165
2022-01-20

Robot leg structure

 #9
20210199238
2021-07-01

METHODS AND APPARATUS FOR A SUSPENSION SYSTEM

 #10
20210131524
2021-05-06

Spring-damper element for the mounting of a punching press

 #11
20210080835
2021-03-18

Vibration isolation system and lithographic apparatus

 #12
20210025473
2021-01-28

Liquid-mechanical isolator

 #13
20210024203
2021-01-28

Shock absorbing strut

 #14
20210010556
2021-01-14

Suspension system

 #15
20210003187
2021-01-07

AIR SPRING

 #16
20200393014
2020-12-17

Pre-compression type emergency air spring assembly

 #17
20200324600
2020-10-15

Air springs and methods for making the same

 #18
20200223275
2020-07-16

Air spring strut with a plastics air spring cover

 #19
20200217390
2020-07-09

Combined air spring system

 #20
20200217388
2020-07-09

Prepressed emergency air spring assembly

 #21
20200217387
2020-07-09

Emergency air spring assembly

 #22
20200208703
2020-07-02

Hourglass type air spring assembly

 #23
20200194715
2020-06-18

Display screen assembly structure

 #24
20200136490
2020-04-30

Vehicle shock absorber capable of generating electricity

 #25
20200062065
2020-02-27

Top Mount Seal Pack Assembly for Air Shock

 #26
20190367163
2019-12-05

Hydroelastic damper, and an aircraft

 #27
20190359024
2019-11-28

Air spring for controlling the level position of a driver's cabin or a motor vehicle

 #28
20190291811
2019-09-26

Front Fork Assembly, Front Fork Comprising the Same, and Motorcycle

 #29
20190289949
2019-09-26

Apparatus for dispersing impact forces

 #30
20190269191
2019-09-05

Apparatus for dispersing impact forces

 #31
20190186580
2019-06-20

Air spring unit having a divided outer guide

 #32
20190183248
2019-06-20

Low down seismic shock rack design

 #33
20190178328
2019-06-13

SPRING SLEEVE, CYLINDER, PISTON CYLINDER UNIT AND METHOD OF MANUFACTURING A PISTON CYLINDER UNIT

 #34
20190145483
2019-05-16

Suspension system

 #35
20190145482
2019-05-16

DAMPER

 #36
20190136435
2019-05-09

Spring device for spring-mounting a functional unit of an electrical appliance, and method for influencing a spring device of this kind

 #37
20190039680
2019-02-07

Active air spring

 #38
20180291977
2018-10-11

Pneumatically tuned vehicle powertrain mounts

 #39
20180281542
2018-10-04

Airbag protection sleeve

 #40
20180273054
2018-09-27

Cable car carriage

 #41
20180266622
2018-09-20

Methods and apparatus for a suspension system

 #42
20180253121
2018-09-06

Non-hydraulic, integrated damping mechanism in an electronic controller assembly

 #43
20180156303
2018-06-07

Vehicle suspension system

 #44
20180058534
2018-03-01

NONLINEAR AUXILIARY SPRING, NEW-BELTED DIAPHRAGM AND AIR SPRING

 #45
20170363172
2017-12-21

Viscous isolator with air spring

 #46
20170354841
2017-12-14

Modifications for pneumatic pogo sticks

 #47
20170305495
2017-10-26

GAS SUSPENSION SYSTEM

 #48
20170295885
2017-10-19

Hybrid material

 #49
20170284500
2017-10-05

Suspension apparatus

 #50
20170282992
2017-10-05

Shock absorber

 #51
20170246672
2017-08-31

Metal stamping tool with a hybrid magnetorheological-nitrogen spring

 #52
20170219044
2017-08-03

Gas pressure spring

 #53
20170217273
2017-08-03

Bonded guide tube and bellow assembly for air spring

 #54
20170198779
2017-07-13

Armored air spring assembly

 #55
20170138434
2017-05-18

Magnetic field activated powertrain mount

 #56
20170106937
2017-04-20

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

 #57
20170106927
2017-04-20

Bicycle saddle post suspension

 #58
20170020121
2017-01-26

BOOM VIBRATION CONTROL DEVICE AND BOOM SPRAYER

 #59
20170016508
2017-01-19

Vibration damping device

 #60
20170015334
2017-01-19

Air spring

 #61
20170006952
2017-01-12

Apparatus for dispersing impact forces

 #62
20160363185
2016-12-15

Shock absorber

 #63
20160363184
2016-12-15

DAMPER

 #64
20160311498
2016-10-27

Pneumatic suspension device

 #65
20160280316
2016-09-29

Air suspension

 #66
20160272028
2016-09-22

Jounce bumpers and spring assemblies including same

 #67
20160270523
2016-09-22

Tandem spring system

 #68
20160245363
2016-08-25

Mounting assemblies and systems including same

 #69
20160208884
2016-07-21

Pneumatically tuned vehicle powertrain mounts

 #70
20160185363
2016-06-30

Air spring and railcar

 #71
20160123426
2016-05-05

Electronic semi active control engine mount having variable air chamber

 #72
20160121682
2016-05-05

End member assemblies and travel-restraint assemblies as well as gas spring assemblies including same

 #73
20160108986
2016-04-21

Gas spring system

 #74
20160096585
2016-04-07

Diaphragm unit and suspension

 #75
20160084339
2016-03-24

Vibration isolator with pneumatic spring

 #76
20160040743
2016-02-11

Apparatus for dispersing impact forces

 #77
20160040741
2016-02-11

Suspension system

 #78
20160016452
2016-01-21

Pneumatic spring arrangement or pneumatic spring damper with integrated valve control

 #79
20160001685
2016-01-07

Suspension system for vehicles and method for fitting vehicle parts with suspension

 #80
20160001648
2016-01-07

Electronic indirect by-pass type semi-active mount, electronic semi-active mount apparatus, and method of controlling dynamic characteristic variable rate thereof

 #81
20150316120
2015-11-05

BEARING

 #82
20150273968
2015-10-01

Damper rod bushings as well as gas spring and damper assemblies and methods including same

 #83
20150225990
2015-08-13

VIBRATION TOLERANT DAMPER

 #84
20150224844
2015-08-13

End member and gas spring assembly including same

 #85
20150210137
2015-07-30

Air intake system for a vehicle

 #86
20150183287
2015-07-02

Gas spring assembly and method of assembling same

 #87
20150165853
2015-06-18

Fluid spring and rubber spring assembly

 #88
20150137436
2015-05-21

Spring element

 #89
20150122145
2015-05-07

End members for rail spring assemblies and suspension systems including same

 #90
20150115512
2015-04-30

Pseudo-linear hydro-pneumatic spring

 #91
20150008627
2015-01-08

Axial clutch assembly as well as gas spring and gas damper assembly and method including same

 #92
20140354030
2014-12-04

Vehicle seat and method for cushioning two spring parts which are movable relative to each other

 #93
20140354027
2014-12-04

Vehicle seat and motor vehicle or utility motor vehicle

 #94
20140239564
2014-08-28

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

 #95
20140217664
2014-08-07

Pneumatic spring device for a motor vehicle

 #96
20140203484
2014-07-24

Gas suspension system

 #97
20140191487
2014-07-10

Lateral support elements, gas spring assemblies and methods

 #98
20140117597
2014-05-01

Air spring for railroad car

 #99
20140110893
2014-04-24

Suspension system for a vehicle

 #100
20140091548
2014-04-03

End member and gas spring assembly including same

 #101
20140069755
2014-03-13

Suspension system

 #102
20140061987
2014-03-06

Jounce bumpers and spring assemblies including same

 #103
20140015176
2014-01-16

Rate-responsive, stretchable devices

 #104
20130207329
2013-08-15

Gas spring and gas damper assembly and method

 #105
20130207326
2013-08-15

Gas spring and gas spring components

 #106
20130127132
2013-05-23

HYDRO-PNEUMATIC SUSPENSION SYSTEM

 #107
20130119592
2013-05-16

HYDRAULICALLY DAMPING BEARING

 #108
20130056292
2013-03-07

Air intake system for a vehicle

 #109
20120217687
2012-08-30

Gas spring for sliding refractory gate valve

 #110
20120085588
2012-04-12

Suspension systems for a vehicle

 #111
20110266727
2011-11-03

Double path mount for cab suspension with tilting function

 #112
20110252544
2011-10-20

Rebound-dampening headgear liners with positioning feature

 #113
20110121525
2011-05-26

Bicycle suspension-setting adjustor assembly

 #114
20110101578
2011-05-05

AIR SUSPENSION

 #115
20110083930
2011-04-14

Self-regulating suspension

 #116
20110056780
2011-03-10

Controllable vehicle suspension system with a controllable magnetorheological fluid strut

 #117
20100263974
2010-10-21

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

 #118
20100186150
2010-07-29

PROTECTIVE HEADGEAR COMPRESSION MEMBER

 #119
20100156012
2010-06-24

HYDRO-PNEUMATIC SUSPENSION SYSTEM

 #120
20100109276
2010-05-06

CONTROLLABLE VEHICLE SUSPENSION SYSTEM WITH MAGNETO-RHEOLOGICAL FLUID DEVICE

 #121
20100096818
2010-04-22

Magneto-rheological dampers for semi-active suspension systems

 #122
20100065993
2010-03-18

Suspension device

 #123
20090301830
2009-12-10

Suspension systems for a vehicle

 #124
20090206530
2009-08-20

Motorcycle air suspension system and method

 #125
20090039574
2009-02-12

Spring assembly

 #126
20080179795
2008-07-31

Integrated and self-contained suspension assembly having an on-the-fly adjustable air spring

 #127
20080166598
2008-07-10

Arrangement for Compressing Fuel Cells in a Fuel Stack

 #128
20080151421
2008-06-26

Cushioning member, shock protection device, and portable information equipment using the same

 #129
20070262500
2007-11-15

AIRSPRING ASSEMBLY

 #130
20070257408
2007-11-08

Controllable vehicle suspension system with a controllable magnetorheological fluid strut

 #131
20070193547
2007-08-23

Spring apparatus and valve train of internal combustion engine using the same

 #132
20070132163
2007-06-14

Hydro-pneumatic suspension system

 #133
20070131501
2007-06-14

Dynamic pierce point centering spring seat

 #134
20070034465
2007-02-15

Flexible bushing assembly for spring brake push rod center seal

 #135
20060108764
2006-05-25

Chassis suspension

 #136
20060066015
2006-03-30

Airspring assembly

 #137
20050276667
2005-12-15

Damping enclosure

 #138
17153456
2023-03-21

Pneumatically adjustable lifting apparatus

 #139
14680694
2016-08-16

Gas strut rod system