The present invention is directed to a retractable roof
system that provides slidable roof sections for vehicles and
truck bed shells / caps, where the cargo area roof panels and rear window panel (hatch above tailgate) may be moved forward and above the seating area roof section, by means of a telescoping track
system. Additionally, as applied to vehicles, the roof section above the seating areas may be moved rearward and above the cargo area roof section. The retractable roof
system truck bed shell / cap
assembly will come in segments that can be stored and shipped in a relatively small container. The shell / cap structure is composed of
metal frame members and window panels. Right and left telescoping track assemblies are mounted on the
metal frame members, with roof panels secured between them. Side and front window panels are attached to the exterior of the
metal frame members to form the shell / cap walls. The rear window panel is attached to the rear roof panel by the means of a hinge and will pivot up onto the rear roof panel before the roof panels are moved forward and above the
truck cab. An optional lumber / sport rack set may be mounted to the top of the left and right track assemblies.