A control system for controlling the ride height of a vehicle, the system including a controller that receives and processes multiple variable inputs to provide enhanced ride height control. The inputs include a brake system signal including an Automatic B...

A control system for controlling the ride height of a vehicle, the system including a controller that receives and processes multiple variable inputs to provide enhanced ride height control. The inputs include a brake system signal including an Automatic B...

An air spring height sensor (100) is provided. The air spring height sensor comprises a height measuring signal transmitter (102) and a receiver (101). The height measuring signal transmitter is adapted for transmitting a height signal. The receiver is ada...

The suspension device has hydraulic spring cylinders (16a,16b) that are attached between a load-bearing vehicle structure (10) and vehicle axle (12). The hydraulic spring cylinders are equipped with working chambers (20a,20b,24a,24b) which are connected wi...

A suspension system comprises a suspension unit having a chamber arranged to contain a fluid; a piston slidably disposed within the chamber so as to act on the fluid; and a sensor arranged to measure load data relating to the load through the suspension un...

The damper element includes a device in the form of a jet needle (10) on the main piston (2) to fit in the enlarged jet boring (11) of the damper element. The jet needle is fitted to the axial center of the endface of the main piston. There is also a shell...

The invention relates to a vehicle, comprising a frame; a drive means carried by the frame; wheels, comprising at least one front wheel and at least two rear wheels, which are rotatable and connected to the frame via suspension elements and of which select...

Spring damping device for a McPherson strut used for supporting a wheel on a vehicle construction (5) comprises a revolving piston (10) guided in an outer bell (30). The upper part of the strut is hinged to the vehicle construction. The lower part consists...

A hydraulic circuit controls a doubling acting cylinder of a vehicle suspension to provide load leveling and shock absorption functions. A set of solenoid valves control the application of pressurized hydraulic fluid from a supply line to the cylinder and ...

The axle is raised by a single lifting device (17), supported at the top against a steering triangle (12). The two arms (13,14) of the triangle are positioned asymmetrical to the longitudinal central axis of the vehicle. The common junction point (15) of t...