Patents
Patents for B60G 17 - 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 (16,940)
10/1982
10/19/1982US4354693 Vehicle height adjusting device
10/19/1982CA1133795A1 Hydraulic control system for vehicle axle suspension
09/1982
09/28/1982US4351515 Feedback control type shock absorbing suspension system
09/21/1982US4350354 Self-levelling suspension system for motor-vehicles
09/15/1982EP0060098A2 Improvements relating to hydropneumatic suspension units
09/14/1982US4349735 Vehicle height detecting device
09/14/1982US4349077 Electric control device for vehicle suspension system
09/08/1982EP0059621A2 Improvements relating to hydropneumatic suspension units
09/07/1982US4348149 Mobile transporter for mines
09/07/1982US4348016 Process and device for suspension of vehicle wheels
08/1982
08/24/1982US4345773 Load leveling air pump with pressure clutch
08/24/1982US4345661 Anti-roll system for vehicles
08/18/1982EP0058043A1 Suspension strut assembly
08/17/1982US4344656 Air suspension system for piggyback transportation of goods
08/17/1982US4344497 Override control for axle locking apparatus of mobile crane
08/11/1982EP0057220A1 Vehicular suspension.
08/03/1982US4342446 Self-leveling viscous elastic damper
08/03/1982US4342264 Convertible rail-highway semi-trailer fluid suspension
07/1982
07/27/1982US4341398 System for controlling the kneeling operation of air suspension equipped transit vehicles
07/21/1982EP0056185A2 Improvements in gas suspension systems for vehicles
07/20/1982US4340237 Lifting and steering system for a vehicle and a vehicle using the same
07/20/1982US4340235 Load responsive damping system
06/1982
06/29/1982CA1126779A1 Trailers for elongated loads
06/22/1982US4335901 Suspension override system
06/15/1982US4334698 Rear axle suspension for automotive vehicles
06/15/1982US4334600 Oleo-pneumatic shock absorber
06/15/1982CA1125799A1 Off-highway vehicle ride strut and method
06/08/1982US4333668 Electronic adaptive ride control system
06/02/1982EP0052782A2 Suspension system for vehicles
06/02/1982EP0052692A1 Radio network including several spatial bordering radio zones
06/02/1982EP0052639A1 Axle construction for vehicle.
06/02/1982EP0011638B1 Adjustable suspension assembly
05/1982
05/19/1982EP0051587A1 Modified vehicle suspension
05/12/1982EP0051376A2 Solenoid-operated valve means for hydraulic systems
05/04/1982US4327936 Air dehumidifying arrangement for pneumatic vehicle suspension system
04/1982
04/20/1982US4325567 Load-leveling air pump
04/20/1982US4325541 Spring leg which has a load proportionally limited damping, consisting of an air suspension and a telescopic shock absorber for motor vehicle
04/14/1982EP0049587A2 Hitch
04/06/1982US4323266 Motor vehicle priority control system for operating leveling and washing systems from a single source of compressed air
03/1982
03/10/1982EP0047209A1 Shock damper
03/09/1982CA1119639A1 Off-the-road vehicles
02/1982
02/23/1982US4316604 Vehicle height adjusting device
02/18/1982WO1982000445A1 Vehicular suspension
02/16/1982US4315636 Working vehicle
02/09/1982US4314709 Load transfer trailer for transit mixer
02/02/1982US4313529 Hydraulic damper
01/1982
01/19/1982CA1116652A1 Equalizer bar pad construction
01/12/1982US4310173 Hydraulic-actuating device for motor vehicles
01/12/1982US4310172 Position control system
12/1981
12/30/1981EP0042729A1 Trailers, and a suspension system for such trailers
12/22/1981CA1114926A1 Active suspensions for vehicles
12/10/1981WO1981003466A1 Axle construction for vehicle
12/02/1981EP0040675A2 Self-pumping levelling device for vehicles, particularly for motor vehicles
11/1981
11/24/1981US4302022 High-low trailer
11/11/1981EP0039573A2 Improvements in high pressure hydraulic systems
11/04/1981EP0039181A1 Displacement measuring transducers and their use for sensing vehicle suspension displacements
11/03/1981US4298102 Shock absorber for vehicle use
10/1981
10/28/1981EP0038638A2 Improvements in high pressure hydraulic systems
10/20/1981US4295660 Active suspensions assembly for a motor car
10/06/1981US4293139 Power steering pump powered load leveler
09/1981
09/29/1981US4291850 Contractable shock absorber strut
09/29/1981CA1109901A1 Vehicle suspension
09/29/1981CA1109897A1 Vehicle leveling device
09/15/1981US4290044 Vehicle level detector
09/15/1981CA1109086A1 Suspension strut with pneumatic spring
09/09/1981EP0035330A2 Vehicle suspension system
09/01/1981US4286802 Oleopneumatic suspension with telescopic leg for vehicles
08/1981
08/26/1981EP0034220A2 Double cylinder vibration damper taking up guiding forces, especially for motor vehicles with vehicle wheels suspended by telecopic legs
08/19/1981EP0033839A2 Self-pumping hydropneumatic telescopic spring damping unit with interior level control
08/18/1981US4284156 Vehicle with at least three axles
08/11/1981US4282945 Suspension modifying device for leaf spring suspensions
08/11/1981US4282794 Self-propelled off-road vehicle
08/05/1981EP0033204A2 Suspension systems for vehicles
08/04/1981CA1106415A1 Adjustable suspension assembly
07/1981
07/23/1981WO1981001984A1 Modified vehicle suspension
07/22/1981EP0032429A2 Suspension systems
07/22/1981EP0032158A1 Vibration controller for vehicle
07/21/1981US4279319 Hydraulic control system for vehicle axle suspension
07/14/1981US4278272 Hydropneumatic spring suspension device for vehicles
07/07/1981US4277086 Hydraulic damper system
07/07/1981US4277085 Transport vehicle
07/07/1981US4277076 Stabilizing vehicles
06/1981
06/30/1981US4275900 Fluid suspension unit for motorcycles
06/23/1981US4274643 Vehicle leveling device
06/16/1981US4273357 Vehicle suspension system
06/16/1981US4273317 Servo controlled vehicle suspension
06/16/1981US4273303 Adaptive airplane landing gear
06/09/1981CA1102829A1 Suspension override system
06/02/1981US4270771 Hydropneumatic suspension system
05/1981
05/19/1981US4267736 Device for tilting the body of a high-speed vehicle relative to an underframe thereof
05/19/1981CA1101450A1 Vehicle leveling strut and method of manufacturing same
05/12/1981US4266790 Vehicle height adjusting apparatus
05/12/1981US4266627 Traveling assembly and wheel suspension for a rolling and stepping vehicle
05/06/1981EP0027869A2 Shock and vibration damping arrangement for vehicles
05/05/1981US4265467 Frictional suspension damping system
05/05/1981CA1100606A1 Motor vehicle level control circuit
04/1981
04/28/1981US4264014 Lock out means for pivotal axle suspension cylinders
04/21/1981USRE30581 Supplementary support for vehicles
04/21/1981CA1099751A1 Suspension height adjusting mechanism in torsion-bar suspension system
04/14/1981US4261616 Apparatus for preventing the tipping of dump vehicles