A mounting system for a vehicle with one or more cross members. The mounting system includes a mounting rail including a mounting platform and at least one mounting slot being formed in the mounting platform. The mounting system includes a panel bracket coupled to the mounting rail that is configured to receive at least one guard panel. The mounting system includes at least one clamping body removably coupled to the mounting platform of the mounting rail. The at least one clamping body is configured to engage a cross member and the mounting platform is configured to engage the cross member so as to clamp the cross member between the at least one clamping body and the mounting platform.

A reinforcement structure (10) comprising an inner member (14) at least partially secured within a shell (12), wherein the inner member is secured within the shell so that one or more abutment portions (18) of the shell are positioned in receiving portions (20) of the inner member, to create at least a partial press-fit condition between the inner member and the shell.

Vertical bars extend downwardly from the structural siderails of a trailer frame to a guard bar extending parallel to the longitudinal axis of the trailer, thus forming a side underride guard. Two side underride guards are fixed to the structural siderails of the trailer. The guard bars are located vertically below the bed of the trailer to have an effective ground clearance of twenty-seven inches. Lateral bracing of each guard bar extends from the guard bar to the structural siderail across the trailer. Bracing at the trailing end of the side underride guards employs a K-brace to provide an air brake hose non-chafing zone. The K-brace is displaced from the trailer bed.

An emergency response barrier is shown and described, the barrier having a cab and engine for propelling the barrier; a frame with reinforcing bracing; two axles coupled to the frame with wheels attached thereto; wherein the frame is covered with a substantially planar skin that extends along the right and left sides of the frame, from a top of the frame down to a lower edge and covers a majority of the wheels on each side of the barrier; an impact attenuator coupling on the frame, having a vertical pin received in a bore disposed on an impact attenuator, and configured for rotation about the vertical axis of the pin; and a hydraulic cylinder connected between the frame and the impact attenuator, wherein retraction and extension of the hydraulic cylinder moves the impact attenuator through an arc of rotation about the vertical pin.

A formed body 1 includes a first flange 3, a body portion 100 (a first vertical wall portion 4, a top plate portion 5, a second vertical wall portion 6), and a second flange 7, and the formed body 1 is made of steel having tensile strength of 440 MPa or more. The first flange 3 extends toward the second flange 7 from an edge portion of the first vertical wall portion 4. The first flange 3 and the body portion 100 curve so as to conform to each other as viewed from the direction orthogonal to the top plate portion 5.

An underrun protection device for a vehicle comprises a hybrid beam formed of a preform member and a thermoplastic formed onto the preform member, and configured to attach to a vehicle attachment element, the hybrid beam comprises the preform member defines a channel and is configured to couple with the vehicle and extend along a side of the vehicle parallel with a centerline of the vehicle, with an opening of the channel oriented away from the centerline, wherein the channel is defined by an inside surface at least partially facing away from the centerline, and an outside surface at least partially facing the centerline; and a thermoplastic beam formed of the thermoplastic and shaped to conform to the channel of the preform member, the thermoplastic beam at least partially abutting the inside surface of the channel.

A safety guard for a vehicle, such as a school or transit bus, includes a skirt extending below a side body portion of the vehicle and between front and rear wheels along a side of the vehicle. The skirt functions to push individuals and other animate objects out of the path of the wheels for safety purposes, while being mounted for separate linear and arcuate movements relative to the body of the vehicle to protect the guard from damage upon abutting an inanimate object during operation of the vehicle.

A clamp assembly is provided for securing a panel or fairing to an I-beam, and comprises a pair of side blocks and a clamping block having a central body and a flat surface at at least one end of the central body. The side blocks and the clamping block are secured together using a single bolt. The flat surface at the end of the central body is positioned at an angle to the central body, so as to provide an angled surface for mounting of a fairing.

A reinforcement structure (10) comprising an inner member (14) at least partially secured within a shell (12), wherein the inner member is secured within the shell so that one or more abutment portions (18) of the shell are positioned in receiving portions (20) of the inner member, to create at least a partial press-fit condition between the inner member and the shell.

A side underride guard for attachment to the underside of a trailer comprising two guard rails longitudinally positioned below the outer sides of the trailer, with each guard rail attached to the trailer by a plurality of vertical support members and with the two guard rails attached to each other and the trailer by a plurality of diagonal support members. The side underride guard further supports and incorporates an aero skirt for reducing trailer drag.