A tonneau cover comprising: (a) one or more panels pivotally connected to one or more additional panels via hinge portions; and (b) hinges having a plurality of engaging features, the hinges being positioned within the hinge portions so that the plurality of engaging features are secured within channels of the panels to connect the panels, the hinges further including a fin that projects from the hinges and seals a gap between the connected panels.

A tonneau cover comprising: (a) one or more panels pivotally connected to one or more additional panels via hinge portions; and (b) hinges having a plurality of engaging features, the hinges being positioned within the hinge portions so that the plurality of engaging features are secured within channels of the panels to connect the panels, the hinges further including a fin that projects from the hinges and seals a gap between the connected panels.

A Jeep® cargo enclosure device is comprised of two [left/right] side-arm panels which allow for mounting of the two-part enclosure panels from the rear and toward the front seats of the vehicle, a single rear sliding cargo panel to enclose the space behind the back seat to the tailgate of the vehicle, a four-section hinged top cover panel to enclose the space in front of the rear sliding cargo panel and up to the front seats of the vehicle, and a single additional forward enclosure panel to discourage access from the front of the vehicle when its doors have been removed. All components of this cargo enclosure device work in accord with and without impediment to all ordinary functions of the Jeep® vehicle while installed, including the operation of the soft-top, the use of the vehicle's back seat, and the ability to carry taller cargo items.

An extendable roof system for carts, or more specifically golf carts, the extendable roof system having at least one extendable side panel stored inside a housing attached to a cart roof top, and a method of using such a system.

The present concept is a multi position folding panel truck box cover assembly which includes a left and a right longitudinally extending foldable cover sections, each cover section including an outside face an inside face and an outer edge and an inner edge, wherein at the intersection of each of the right and left outer edges and the outside face the left and right cover sections are pivotally connected with a left outer hinge and a right outer hinge to a left sidewall and a right sidewall respectively of a truck box. The left and right cover sections each further include two longitudinal panels namely a left and right inner panel and a left and right outer panel, wherein the left panels are pivotally coupled at the inside face proximate a middle edge and make up the left cover section, and wherein the right panels are pivotally coupled at the inside face proximate a middle edge and make up the right cover section, wherein the cover assembly configurations include; a first covered configuration wherein the two cover sections each comprised of two panels are all disposed in a substantially horizontal coplanar edge to edge relation such that the left and right inner edges of the cover sections abut each other thereby covering the truck box.

A retractable truck bed cover having an array of parallel aluminum slats joined together by connective hinges including leading and trailing edge configuration for improving the security of the cover by covering and concealing the seam between adjacent slats while improving the connective hinge's resistance to the effects of aging and/or exposure to temperature fluctuations. The truck bed cover connective hinge slat is designed to be in an array of discrete slats, which are joined to one another by means of joiner members secured at each end to slat end caps. The distal ends of the joiner members are attached to slat end caps at the distal ends of the slats, thereby preventing the joiner members from shrinking in relationship to the slats due to aging and I or exposure to temperature fluctuations.

A Jeep cargo enclosure device is comprised of two [left/right] side-arm panels which allow for mounting of the two-part enclosure panels from the rear and toward the front seats of the vehicle, a single rear sliding cargo panel to enclose the space behind the back seat to the tailgate of the vehicle, a four-section hinged top cover panel to enclose the space in front of the rear sliding cargo panel and up to the front seats of the vehicle, and a single additional forward enclosure panel to discourage access from the front of the vehicle when its doors have been removed. All components of this cargo enclosure device work in accord with and without impediment to all ordinary functions of the Jeep vehicle while installed, including the operation of the soft-top, the use of the vehicle's back seat, and the ability to carry taller cargo items.

A tonneau cover comprising: (a) a plurality of panels; (b) one or more hinges between each panel of the plurality of panels so that the plurality of panels are rotatably connected together, wherein some or all of the one or more hinges include: (i) a plurality of expansion links that are movably interconnected together, some of the plurality of expansion links including: (1) one or more expansion projections; (2) one or more pockets that receive all or a portion of the one or more expansion projections from an adjacent one of the plurality of expansion links; and (3) one or more expansion stops that restricts movement of the one or more expansion projections from the adjacent one of plurality of the expansion links that extend within the one or more pockets; wherein the one or more hinges rotate so that the one or more hinges form of angle of about 90 degrees or more and about 225 degrees or less.

A tonneau cover comprising: (a) a plurality of panels; (b) one or more hinges between each panel of the plurality of panels so that the plurality of panels are rotatably connected together, wherein some or all of the one or more hinges include: (i) a plurality of expansion links that are movably interconnected together, some of the plurality of expansion links including: (1) one or more expansion projections; (2) one or more pockets that receive all or a portion of the one or more expansion projections from an adjacent one of the plurality of expansion links; and (3) one or more expansion stops that restricts movement of the one or more expansion projections from the adjacent one of plurality of the expansion links that extend within the one or more pockets; wherein the one or more hinges rotate so that the one or more hinges form of angle of about 90 degrees or more and about 225 degrees or less.

A tonneau cover comprising: (a) a plurality of panels; (b) one or more hinges between each panel of the plurality of panels so that the plurality of panels are rotatably connected together, wherein some or all of the one or more hinges include: (i) a plurality of expansion links that are movably interconnected together, some of the plurality of expansion links including: (1) one or more expansion projections; (2) one or more pockets that receive all or a portion of the one or more expansion projections from an adjacent one of the plurality of expansion links; and (3) one or more expansion stops that restricts movement of the one or more expansion projections from the adjacent one of plurality of the expansion links that extend within the one or more pockets; wherein the one or more hinges rotate so that the one or more hinges form of angle of about 90 degrees or more and about 225 degrees or less.