In certain embodiments, land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a frame structure having a front cage that defines an operator cabin and a rear floor positioned rearward of the front cage. The frame structure supports a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle. An underside of the frame structure is disposed in confronting relation with the underlying surface.

In certain embodiments, land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a frame structure having a front cage that defines an operator cabin and a rear floor positioned rearward of the front cage. The frame structure supports a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle. An underside of the frame structure is disposed in confronting relation with the underlying surface.

Land vehicles, modular systems for forming monocoques of land vehicles, and methods of forming monocoques of land vehicles using modular systems are envisioned. In certain embodiments, the land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a monocoque supporting a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle.

Land vehicles, modular systems for forming monocoques of land vehicles, and methods of forming monocoques of land vehicles using modular systems are envisioned. In certain embodiments, the land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a monocoque supporting a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle.

Land vehicles, modular systems for forming monocoques of land vehicles, and methods of forming monocoques of land vehicles using modular systems are disclosed herein. In certain embodiments, the land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a monocoque supporting a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle.

Land vehicles, modular systems for forming monocoques of land vehicles, and methods of forming monocoques of land vehicles using modular systems are disclosed herein. In certain embodiments, the land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a monocoque supporting a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle.

The present disclosure relates to laminate composite panels comprising a first layer of fiberglass reinforced polyester (“FRP”) and a second layer of a polyurethane material. The polyurethane layer can comprise a reaction product between an aromatic polyester polyether polyol and a diisocyanate. The polyurethane is cured-in-place on a surface of the FRP, thus creating a laminate composite material wherein the layers are adhered together without application of a separate adhesive layer. The panels exhibit improved water resistance and strength properties. The laminate composite can be adhered to a second material such as wood, polystyrene, polyurethane, or non-wovens. Such panels are particularly suitable for use in recreational vehicles, motor homes, trailers, and as building materials. Methods of making such laminate composite materials are also provided.

The present disclosure relates to laminate composite panels comprising a first layer of fiberglass reinforced polyester (“FRP”) and a second layer of a polyurethane material. The polyurethane layer can comprise a reaction product between an aromatic polyester polyether polyol and a diisocyanate. The polyurethane is cured-in-place on a surface of the FRP, thus creating a laminate composite material wherein the layers are adhered together without application of a separate adhesive layer. The panels exhibit improved water resistance and strength properties. The laminate composite can be adhered to a second material such as wood, polystyrene, polyurethane, or non-wovens. Such panels are particularly suitable for use in recreational vehicles, motor homes, trailers, and as building materials. Methods of making such laminate composite materials are also provided.

Land vehicles, modular systems for forming monocoques of land vehicles, and methods of forming monocoques of land vehicles using modular systems are disclosed herein. In certain embodiments, the land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a monocoque supporting a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle.

Land vehicles, modular systems for forming monocoques of land vehicles, and methods of forming monocoques of land vehicles using modular systems are disclosed herein. In certain embodiments, the land vehicles are provided as delivery vehicles and/or utility vehicles. A land vehicle includes a monocoque supporting a plurality of wheels to permit movement of the vehicle relative to an underlying surface in use of the land vehicle.