Abstract: Technology is provided for a pneumatic anti-roll system for use on a vehicle suspension. The pneumatic anti-roll system includes left and right side air springs connectable between a chassis of the vehicle and an axle of the vehicle suspension. Left and right side height control valves are mounted to the chassis and left and right side linkages connect between the left and right side height control valves and corresponding left and right end portions of the axle. Left and right side control air lines connect between the left and right side height control valves and corresponding left and right side air springs, respectively.

Abstract: Technology is provided for a double wishbone independent trailer suspension. The suspension includes a slider frame configured for attachment to a semi-trailer. The slider frame includes a longitudinal central beam and upper and lower clevis brackets located on opposite sides of the central beam. A pair of upper wishbones are attached to the upper clevis brackets and at least one air spring is positioned between the slider frame and each upper wishbone. A pair of lower wishbones are attached to the lower clevis brackets and a pair of spindles are each pivotably attached to a corresponding upper wishbone and a corresponding lower wishbone.

Abstract: A router for routing a message among nodes in an N dimensional network of processor nodes. The router includes a message logic unit determining in which direction the message is traveling in the network. The router features a number of (D) of express ports, each express port having an input for inputting and an output for outputting the message in a corresponding one of (D) express directions. A routing logic unit in the router is capable of transmitting the message in a selected express direction through a corresponding local port, each local port inputting and outputting the message in one dimension of the network. The routing logic unit also includes express routing logic that is capable of transmitting the message in the selected express direction through a corresponding express port. The message logic unit includes detection logic for determining the distance in each dimension remaining to be traveled by the message to a destination node.