A trailer having a main deck portion having a main deck surface, an upper deck portion having an upper deck surface, a connecting frame assembly, a plurality of rollers elements, and a tailgate. The connecting frame assembly can couple together the main deck portion and the upper deck portion. The roller elements can be arranged in one or more rows and can be mounted in the main deck surface or the upper deck surface so as to cover a substantial portion of the main deck surface or the upper deck surface. The tailgate can be coupled to the main deck portion and can be movable between a closed position and an open position.

This disclosure relates to a motor vehicle including a load-assist roller. In some aspects, the techniques described herein relate to a motor vehicle, including a panel and a roller moveable between a stowed position and a deployed position. When the roller is in the deployed position, the roller projects rearward of a rear edge of the panel.

This disclosure relates to a motor vehicle including a load-assist roller. In some aspects, the techniques described herein relate to a motor vehicle, including a panel and a roller moveable between a stowed position and a deployed position. When the roller is in the deployed position, the roller projects rearward of a rear edge of the panel.

The present invention relates to an automated guided vehicle (1) having a frame (10) designed to receive a material handling accessory (3). The automated guided vehicle (1) is characterized by at least one displacement element (14) which is designed to be moved in and out in at least one horizontal direction (Y) relative to the frame (10) at least to one side beyond the external dimensions of said frame, wherein the displacement element (14) is further designed to carry the material handling accessory (3) along with it.

The present invention relates to an automated guided vehicle (1) having a frame (10) designed to receive a material handling accessory (3). The automated guided vehicle (1) is characterized by at least one displacement element (14) which is designed to be moved in and out in at least one horizontal direction (Y) relative to the frame (10) at least to one side beyond the external dimensions of said frame, wherein the displacement element (14) is further designed to carry the material handling accessory (3) along with it.

Package sorting systems and methods of use are disclosed herein. An example system includes a platform of a vehicle, where the platform is arranged as a grid having a plurality of slots (including an open slot and a target slot). A plurality of slabs can be placed into the grid except for in the open slot. A slab moving assembly is used to move the slabs in order to place a selected slab into the target slot on the platform.

Package sorting systems and methods of use are disclosed herein. An example system includes a platform of a vehicle, where the platform is arranged as a grid having a plurality of slots (including an open slot and a target slot). A plurality of slabs can be placed into the grid except for in the open slot. A slab moving assembly is used to move the slabs in order to place a selected slab into the target slot on the platform.

A U-shaped support frame has a base beam and parallel side beams extending rearward from the base beam and defining an open implement area, which can be made adjustable. A hitch is attached to the front end of the support frame and frame wheels support the side beams, and rotate about a horizontal frame wheel axis that is fixed in an orientation perpendicular to the operating travel direction. Implements are configured to perform an implement operation and to rest on the ground surface when in an idle position. The support frame is moved rearward to a loading position where each implement is movable to an operating position supported by the support frame. Each implement provides a beam lock connection between the side beams that resists twisting movement of the side beams to maintain the frame wheels and the side beams in a substantially fixed relationship with respect to each other.

A U-shaped support frame has a base beam and parallel side beams extending rearward from the base beam and defining an open implement area, which can be made adjustable. A hitch is attached to the front end of the support frame and frame wheels support the side beams, and rotate about a horizontal frame wheel axis that is fixed in an orientation perpendicular to the operating travel direction. Implements are configured to perform an implement operation and to rest on the ground surface when in an idle position. The support frame is moved rearward to a loading position where each implement is movable to an operating position supported by the support frame. Each implement provides a beam lock connection between the side beams that resists twisting movement of the side beams to maintain the frame wheels and the side beams in a substantially fixed relationship with respect to each other.

A cargo trailer apparatus is provided. In another aspect, aerodynamic fairings for a cargo trailer are provided. A further aspect employs a cover or fairing, including a curved external surface, attached to a trailer frame below a horizontal plane defined by a top floor surface. Yet another aspect employs a cover or fairing attached to a trailer frame below a floor and behind wheels of the trailer. In another aspect, a pallet or cargo carrier includes a cargo-carrying top surface and roller-engaging channels or guides projecting from a bottom surface. In another aspect, sets of fore-and-aft rollers are mounted to a floor of a wheeled trailer, with the roller sets being laterally spaced apart, and a cargo carrier includes laterally spaced apart structures which move over the rollers while deterring misalignment of the carrier as it is manually slid over the rollers.