A replacement roof top and bracketry for use with a vehicle includes a transparent panel having a generally flat middle portion and curved outer portion(s). The panel comprises one or more attachment mechanisms to facilitate attachment of the assembly to a vehicle. The assembly provides UV protection and is insulated such that the heat from the sun is minimized. The assembly is durable and can withstand temperatures ranging from 200 degrees Fahrenheit to 150 degrees Fahrenheit as well as withstand hurricane-like wind speeds. The panel is configured to fit snugly with the vehicle such that the assembly is weather-resistant.

A vehicle canopy, wherein the canopy comprises a main panel having a top face and a bottom face; a front wall extending from a front of the main panel; a back wall extending from a rear of the main panel; a pair of opposing sidewalls extending from opposing sides of the main panel; and one or more support rib integrally formed with the main panel and extending laterally across the main panel, the one or more support rib structured and operable to provide rigidity and stiffness to the main panel to prevent deformation of the main panel within the target zone.

A multipurpose trailer including a trailer structure, a wheel assembly and a hitch assembly is disclosed, wherein the lower level includes a first cargo space such as for containing and transporting livestock. An upper level is located above the lower level, and includes a second cargo space adapted and constructed to provide, for instance, living space for humans. A roof assembly is connected to the upper level, whereby the roof assembly is convertible between a first, closed position in which the roof assembly is folded over the second cargo space of the upper level, and a second, open position in which the roof assembly is open to the ambient environment.

A high roof structure of a truck mounted on a cab body that has an open ceiling and provided with a roof panel that inclines to gradually increase a vehicle height from a front side to a rear side. The high roof structure includes a pair of front side frames that respectively erect from a pair of side faces spaced apart from each other in a vehicle width direction in the cab body, and that support the roof panel. A pair of rear side frames respectively erect straight from the pair of side faces on the rear side of the front side frames to be higher than the front side frames and that support the roof panel. A fragile portion is provided in at least one of the rear side frames and has a low strength relative to portions adjacent to the fragile portion in a vehicle height direction.

A removable top for a motor vehicle is described, comprising a fabric cover, which can be coupled to a body of the motor vehicle, a coupling element designed to be interposed between said cover and said body; the coupling element comprises, in turn: a support designed to engage a compartment defined by said body; and a first gasket defining a first peripheral edge of the coupling element, on which the cover can be arranged so as to abut against it, a second peripheral edge opposite said first edge; the first gasket delimiting a first convex region of the support; the second peripheral edge further comprises at least one first segment (47) delimiting at least one second convex region of said support.