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Match Document Document Title
9039021 Control arrangement for a hydropneumatic suspension system and hydropneumatic suspension system comprising such a control arrangement  
A control arrangement for a hydropneumatic suspension system and a hydropneumatic suspension system are provided. The control arrangement has a pressure supply connection, a return connection, a...
8925933 Methods and apparatus for suspension lock out and signal generation  
Methods and apparatus for regulating the function of a suspension system are disclosed herein. Suspension characteristics often contribute to the efficiency of a suspended system. Depending on the...
8807542 Apparatus and methods for a vehicle shock absorber  
A method and apparatus for a vehicle shock absorber comprising a main damper cylinder, a first reservoir and a second reservoir. One embodiment includes a first operational mode where both...
8783696 Vehicle-height adjustment apparatus of motorcycle  
In a vehicle-height adjustment apparatus of a motorcycle having the hydraulic jack attached to the damper, damping force characteristics of a damper are stabilized, the influence of the charged...
8770592 Suspension with hydraulic preload adjust  
A shock absorber for a vehicle having a damper and a first and second springs mounted coaxially around the damper and a preload adjuster for partially compressing at least one of the springs...
8485538 Auxiliary axle suspension system  
An auxiliary axle suspension system for a motor vehicle is disclosed wherein a pair of hydraulically operated actuators position and force the auxiliary axle to help support the vehicle. And gas...
8360451 Air suspension system  
An air suspension system for a multi-axle vehicle having air bags (4,5; 6,7; 8,9; 10,11; 44 to 49) supporting either side of the axles (2,3; 41 to 43), including separate air lines (18 to 25; 50...
8292306 Mount and bearing for shock absorber  
Improved mount and bearing height adjustable air suspension shock absorber devices, apparatus, systems and methods, for use with sport utility vehicles(SUVs) such as Range Rovers®, and the like....
8286978 System to control the trim of motorcycles with three or four wheels  
System to control the trim of motorcycles with three or four wheels, the motorcycle having two couples of front and rear wheels, or one front wheel and a couple of rear wheels, or a couple of...
8209087 Suspension device and method for use with a vehicle  
A suspension device has in- and out-configurations for use with a vehicle, including means for damping and/or spring action, the damping and/or spring action being controllable, wherein the...
7987765 Hydraulic control system for high flow applications in motor vehicles  
A hydraulic control system for high flow applications in motor vehicles, in particular for active wheel suspensions and active steering arrangements, includes at least one passive high flow valve...
7971889 Loading machine  
A wheeled loading machine includes a body mounting a loading arm, a ground engaging structure including a front axle which carries a front pair of ground engaging wheels and a rear axle which...
7946603 Air suspension system  
An air suspension system for a multi-axle vehicle having air bags (4,5; 6,7; 8,9; 10,11; 44 to 49) supporting either side of the axles (2,3; 41 to 43), including separate air lines (18 to 25; 50...
7871081 Air-cushion type shock absorbing system that is operated in a wireless controlling manner  
A shock absorbing system includes an air container, a power source to supply a high-pressure air into the air container, a plurality of shock absorbers each provided with at least one air spring,...
7862052 Vehicle roll control system  
A roll control system comprising a front torsion bar; a front first hydraulic actuator attached to the front torsion bar; a rear torsion bar; a rear first hydraulic actuator attached to the rear...
7828309 Road-building machine  
The invention relates to a road-building machine whose left front wheel (4) or caterpillar, right front wheel (6) or caterpillar, left rear wheel (8) or caterpillar and right rear wheel (10) or...
7740234 Method and apparatus for a low-profile suspension system  
A method and apparatus for a low-profile suspension system, which provides coarse and fine suspension control to an object supported by the low-profile suspension system. Coarse suspension is...
7694984 Vehicle roll control system  
A vehicle roll control system for a vehicle having a pair of front wheels and a pair of rear wheels each rotatable on an axle, comprising a front hydraulic actuator attached to the front torsion...
7658393 Complementary suspension device  
Complementary suspension device applicable between the hydro-pneumatic suspension systems of at least two wheels of a vehicle, which transfer the forces originating in said wheels to the...
7600770 Suspension system  
A suspension system includes first and second wheel carriers, a stabilizer having a first end and a second end, the stabilizer being coupled to the wheel carriers, a first cylinder/piston unit...
7578512 Suspension device for motor vehicles  
The present invention relates to a suspension device for the load-bearing and resilient support of a wheel in a motor vehicle. The device comprises at least one spring cylinder with a piston which...
7520411 Portable fluid-transporting system  
The present invention concerns embodiments of a portable fluid-transporting system for mounting on a land-driven vehicle, such as a loader, and methods for their use. In an illustrated embodiment,...
7497452 Hydro-pneumatic vehicle suspension system with a double acting cylinder and accumulators  
A suspension system dampens motion between two components of a vehicle, such as the wheels and the chassis. An assembly of a cylinder and a piston is connected to both components. The piston...
7484747 Pneumatic suspension system for a vehicle  
A pneumatic suspension system for a vehicle includes pneumatic bellows connectable by means of a valve arrangement to at least one other component of the pneumatic suspension system in order to...
7478708 Shock absorber  
A shock absorber comprises first and second axially aligned cylinders (11, 21) each having a liquid filled prison chamber (12, 22), an axially displaceable piston (13, 23), received in the piston...
7472914 Suspension system  
A vehicle suspension system for use with a vehicle includes a first hydraulic cylinder, a second hydraulic cylinder, and a fluid circuit. The first hydraulic cylinder and the second hydraulic...
7413203 Suspension system for electric vehicle  
A suspension system (10) for a vehicle for suspending a wheel (1) is disclosed. The suspension system (10) includes a motor (12) for driving the wheel of the vehicle; a first suspension (22) for...
7390002 Suspension system of vehicle  
In a suspension system (20) for use in a vehicle including a body, left and right front wheels (10), and left and right rear wheels (12), a front-wheel-associated cylinder device (52) which...
7386378 Linear control of an automobile suspension  
A vehicle suspension system that includes a cylinder, a rod inserted within the cylinder, a piston coupled to the rod and a piston valve which has an input piston current. The suspension system...
7384054 Passive ride control for a vehicle suspension system  
A roll control system for a vehicle suspension system and a method for controlling said control system, the suspension system including support means, the roll control system including: wheel...
7380799 Adjustable vehicle suspension system with adjustable-rate air spring  
An adjustable vehicle suspension system includes a plurality of damping members and an air spring operatively associated with each of the damping members. The suspension system also includes a...
7322435 Snowmobile suspension system  
To enable a rider to control in real time the type of ride he desires, a snowmobile is equipped with a suspension system that includes at least one fluid actuated device which can be adjusted in...
7226064 Locking anti-motion suspension  
A skid steer vehicle has a suspension that includes a control arm pivotally coupled to the vehicle chassis that is supported by a hydraulic cylinder connected to an accumulator to provide...
7210688 Suspension system for motor vehicle  
A vehicle suspension system of a motor vehicle includes a plurality of suspension devices mounted on the vehicle with respect to right and left wheels of the vehicle, respectively, a first...
7168720 Suspension device for a motor vehicle and its implementation  
Vehicle suspension system applicable to vehicles provided with rolling arrangements that have a resistance to the roll, pitch vertical rebound, and axle crossing movement such that allows a weight...
7163208 Hydropneumatic suspension system for vehicles  
A hydropneumatic suspension system for a vehicle with a level control, in particular for the front axle of a tractor, includes a first 2/2 directional control valve having a regulating-up function...
7073803 Suspension system, in particular for a working machine  
A suspension system, in particular for a working machine, such as a tractor or similar device, with a suspension cylinder (10) is subjected to various load pressures (m). The piston slide (12) and...
7055831 Hydropneumatic, level-regulated axle suspension on vehicles, in particular for full-suspension vehicles  
A hydropneumatic, level-regulated axle suspension for the front wheel axle and rear wheel axle on vehicles, in particular vehicles whose large axle load spread is large, having two double-acting...
7040631 Hydraulic suspension system for a vehicle  
A suspension system for a vehicle having at least one pair of forward and one pair of rearward wheels, including: a suspension arm (7–10) for each wheel providing at least partial location of the...
6976689 Linked suspension system for a vehicle  
A suspension system for a vehicle, having at least first and second shock absorbers. The first shock absorber has a first main piston, and the second shock absorber has a second main piston. The...
6935639 Mean pressure estimation for compressible fluid strut  
A method and apparatus is provided for estimating the mean pressure in a compressible fluid strut. A database is employed containing values for mean pressure variation corresponding to a specific...
6932367 Integrated motor  
A device for converting electrical energy to mechanical energy is disclosed and claimed. The device includes a housing, a shaft, at least two coil assemblies, at least two magnets, and at least...
6929271 Hydraulically compensated stabilizer system  
The present technique provides a stabilizer system comprising a plurality of piston cylinder assemblies, which have multiple interconnected chambers to provide cross compensation between...
6915884 Load sensing system  
A braking system for a vehicle with air suspension, where a brake sensor amplification factor increases in proportion to an increase in gross vehicle weight is provided. The braking performance...
6886841 Suspension system for a vehicle including an accumulator  
Suspension system for a vehicle is disclosed and claimed. The suspension system includes a fluid, a suspension strut, a hydraulic cavity, an accumulator, and a volume modulator. The hydraulic...
6871866 Suspension system for a vehicle  
Suspension system for a vehicle is disclosed and claimed. The suspension system includes a compressible fluid, a suspension strut, a hydraulic cavity, a reservoir, and a volume modulator. The...
6848692 Hydropneumatic suspension system  
The invention is directed toward a hydropneumatic suspension and a method involved in controlling such a hydropneumatic suspension as is used in relation to cross-country motor vehicles, which, in...
6843489 Axle damping system and method  
A damping system for an axle configured to pivot about a pivot point is provided. The damping system includes a first hydraulic cylinder having a first chamber and a second chamber and a second...
6786492 Method and device for controlling the suspension performance in vehicles having hydropneumatic suspension devices and highly variable axle-load ratios  
A method of controlling suspension performance in vehicles having hydropneumatic suspension devices between suspended masses and unsuspended masses and extremely variable axle load ratios, in...
6698778 Air suspension having a closed compressed-air system  
An air suspension for a vehicle includes at least one air spring per wheel at at least one vehicle axle, one pump, at least one accumulator, and one circuit arrangement for connecting these units,...

Matches 1 - 50 out of 135 1 2 3 >