Patents-Review.com
ClassID:

61594 ⎘

B60G17/0416 - CPC Classification

Classification description:

Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load; Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions

Sub-classes:
Recent Application in this class:
#1
20250256545
2025-08-14

OPERATING INTERACTIONS BETWEEN ACTUATOR SETS

 #2
20250135824
2025-05-01

VARIABLE RATE SPRING

 #3
20240326543
2024-10-03

Hydropneumatic System Provided With Hydropneumatic Cylinders for Suspensions of Vehicle Wheel Assemblies, and Relative Vehicle

 #4
20240042818
2024-02-08

DUAL-AXLE VEHICLE CORNER ASSEMBLY

 #5
20240034116
2024-02-01

SYSTEMS AND METHODS FOR VEHICLE LOAD MANAGEMENT

 #6
20230249512
2023-08-10

Integrated multiple actuator electro-hydraulic units

 #7
20230021369
2023-01-26

System and method for load management

 #8
20220220984
2022-07-14

Hydraulic actuator with a frequency dependent relative pressure ratio

 #9
20220118813
2022-04-21

INTEGRATED MULTIPLE ACTUATOR ELECTRO-HYDRAULIC UNITS

 #10
20220082150
2022-03-17

METHODS AND APPARATUS FOR COMBINED VARIABLE DAMPING AND VARIABLE SPRING RATE SUSPENSION

 #11
20210301899
2021-09-30

VEHICLE SUSPENSION DAMPER

 #12
20210291612
2021-09-23

Integrated multiple actuator electro-hydraulic units

 #13
20210231133
2021-07-29

Hydraulic actuator with a frequency dependent relative pressure ratio

 #14
20210178846
2021-06-17

System and method for load management

 #15
20210146743
2021-05-20

Suspension system for a vehicle

 #16
20200318707
2020-10-08

Vehicle suspension damper

 #17
20200282792
2020-09-10

Axle assembly for a heavy-duty vehicle and heavy duty-vehicle having at least one such axle assembly

 #18
20200094645
2020-03-26

Controlling vehicle suspension system using pressure set point

 #19
20200055364
2020-02-20

Dual hydraulic tank adjuster

 #20
20190390732
2019-12-26

Methods and apparatus for combined variable damping and variable spring rate suspension

 #21
20190360505
2019-11-28

Hydraulic actuator with a frequency dependent relative pressure ratio

 #22
20190308484
2019-10-10

Integrated multiple actuator electro-hydraulic units

 #23
20190283518
2019-09-19

Suspension and powertrain unit for an electric vehicle, with brake discs at a remote position with respect to the wheels

 #24
20190255902
2019-08-22

Vehicle intent communication based on vehicle posture

 #25
20190195309
2019-06-27

Vehicle suspension damper

 #26
20190143781
2019-05-16

Spring- and damping arrangement for a motorcycle

 #27
20190118606
2019-04-25

Electronic level control device for air-suspended vehicles, method and control device for electronic level control

 #28
20190048897
2019-02-14

Accumulator device and hydropneumatic suspension

 #29
20190023098
2019-01-24

Dump truck pitching control system

 #30
20180264908
2018-09-20

SUSPENSION DEVICE

 #31
20180229574
2018-08-16

Suspension system

 #32
20180186208
2018-07-05

SYSTEM AND METHOD FOR VEHICLE LOAD MANAGEMENT

 #33
20180105006
2018-04-19

Reservoir for airspring applications

 #34
20180038444
2018-02-08

Methods and apparatus for combined variable damping and variable spring rate suspension

 #35
20170368901
2017-12-28

Load leveling emulsion suspension system

 #36
20170361674
2017-12-21

Method for air management

 #37
20170361673
2017-12-21

Dual-action rotary dynamic load stabilization pneumatic valve system

 #38
20170305226
2017-10-26

Suspension system

 #39
20170291465
2017-10-12

Ride height control actuator

 #40
20170284499
2017-10-05

Vehicle suspension damper

 #41
20170240019
2017-08-24

Monotube active suspension system having different system layouts for controlling pump flow distribution

 #42
20170151881
2017-06-01

BATTERY REPLACEMENT SYSTEM FOR ELECTRIC VEHICLE AND METHOD OF USING THE BATTERY REPLACEMENT SYSTEM

 #43
20160052590
2016-02-25

Vehicle suspension damper

 #44
20160016451
2016-01-21

Vehicle and a suspension system for the vehicle

 #45
20150360531
2015-12-17

Active suspension apparatus for vehicle and pump applied thereto

 #46
20150152888
2015-06-04

Energy harvesting passive and active suspension

 #47
20150075930
2015-03-19

Vehicle suspension damper

 #48
20150054234
2015-02-26

Damper assembly for vehicle suspension system with fluid damper and multi-chamber gas spring and method of controlling pre-load, spring rate and ride height

 #49
20140353100
2014-12-04

Methods and apparatus for combined variable damping and variable spring rate suspension

 #50
20130104534
2013-05-02

Energy harvesting passive and active suspension

 #51
20120169088
2012-07-05

Vehicle Suspension System

 #52
20110018219
2011-01-27

HYDRAULIC, RIGID REAR AXLE SUSPENSION SYSTEM FOR VEHICLES

 #53
20100276852
2010-11-04

Gas spring system having multi chamber gas springs

 #54
20100244340
2010-09-30

METHODS AND APPARATUS FOR COMBINED VARIABLE DAMPING AND VARIABLE SPRING RATE SUSPENSION

 #55
20100181708
2010-07-22

Device for springing a mass, and method for adjusting and/or operating a fluid spring

 #56
20100044975
2010-02-25

Vehicle suspension damper

 #57
20090230637
2009-09-17

Hydraulic spring support system

 #58
20090200760
2009-08-13

Dual rate gas spring shock absorber

 #59
20090166989
2009-07-02

Electronically controlled pressurized damper

 #60
20090134595
2009-05-28

Apparatus comprising a suspension system and method for adjusting a suspension system

 #61
20080257626
2008-10-23

Suspension system for a wheeled vehicle and a wheeled vehicle equipped with such a suspension system

 #62
20080006495
2008-01-10

Electronically controlled frequency dependent damping

 #63
20080006494
2008-01-10

Electronically controlled frequency dependent damping

 #64
20070278752
2007-12-06

Hydro-pneumatic vehicle suspension system with a double acting cylinder and accumulators

 #65
20070000743
2007-01-04

Adjustable damping force hydraulic shock absorber

 #66
20060293814
2006-12-28

Regulatable spring-and-damper system in a vehicle

 #67
20060197267
2006-09-07

Suspension system for motor vehicles

 #68
20060185951
2006-08-24

Hydraulic shock absorber system for a vehicle

 #69
20060151270
2006-07-13

Hydraulic damping system for vehicle

 #70
20060049013
2006-03-09

Integrated suspension system for vehicle

 #71
20060038329
2006-02-23

Device for damping pitching movements of a vehicle body

 #72
20050204951
2005-09-22

System for the secondary suspension of a superstructure of a rail vehicle having an active spring element

 #73
20050184477
2005-08-25

Center seeking suspension system

 #74
20050183624
2005-08-25

System for the secondary suspension of a superstructure of a rail vehicle having a passive spring element

 #75
20050178626
2005-08-18

Pressure regulating dampers

 #76
20050173849
2005-08-11

Electronically controlled frequency dependent damping

 #77
20050073125
2005-04-07

Suspension system for a vehicle

 #78
17325295
2024-04-02

Motion control system

 #79
15074844
2019-05-28

Fully-actuated suspension system