A tonneau system for use with a cargo box of a pickup truck. The tonneau system includes a pair of side rails for mounting to the sidewalls of the cargo box and a tonneau cover having at least two tonneau sections and being moveable relative to one another between an unfolded state and a folded state. In the unfolded state the tonneau sections substantially covering the cargo box and in the folded state the tonneau sections being arranged in a stack. The stack of tonneau sections is pivotally connected to the side rails by a pivot connection that is moveable between secure and release positions. In the secure position, the stack being retainingly engaged with the side rails and, in the release position, the stack being removably engaged with the side rails whereby the stack is removable from the cargo box while the side rails remain mounted therewith.

A rack assembly configured to mount to sidewalls of a truck bed of a vehicle. In some embodiments, the rack assembly comprises a pair of side rails configured to secure to the sidewalls of the truck bed, a pair of tracks, and a plurality of mounting brackets configured to mount the pair of tracks to sidewalls of the truck bed and above the side rails so as to transfer vertical load from the tracks to the sidewalls of truck bed.

A tonneau cover system, comprising: (a) one or more brackets secured to at least one of a pair of opposing sidewalls of a cargo box of a vehicle; (b) a foldable tonneau cover having a plurality of interconnected panels, at least one of the plurality of interconnected panels including: (1) one or more latch assemblies that engage the one or more brackets; and (2) an actuator assembly connected to each of the one or more latch assemblies by a cable, wherein actuation of the actuator assembly moves the cables that in turn release engagement of the one or more latch assemblies from the one or more brackets.

The invention relates to the mechanical field, in particular to a locking device. A locking device for pickup bed cover includes a locking device, which includes a first profile and a second profile; the first profile is provided with a locking chamber assembly; the second profile is provided with a latch assembly. This invention provides the pickup bed cover a locking device with simple structure and convenient use. The easy mounting of the locking device and smooth switch improve the user's use experience.

A tonneau system for use with a pickup truck. The tonneau system includes a frame and a tonneau cover having a plurality of tonneau sections moveable between a folded position and an unfolded position. The tonneau cover includes solar energy-receiving material secured to a top exposed surface of at least two of the tonneau sections. The solar energy-receiving material moves with their corresponding tonneau sections between the unfolded and folded positions. A battery, transformer, and/or electrical cabling system may be included within the circuit for power storage and conversion.

A truck cap assembly that selectively covers a truck bed of a truck is provided. The truck cap assembly may include a cap that sets on opposing side walls of the truck; a cap door located on the cap; a latch bar located on the cap; a controller located on the cap door; and a latch release assembly which includes an actuator and a latch arm. The controller is in electrical communication with an actuator that is coupled to a latch arm. A signal from the controller activates the actuator to move the latch arm. The latch arm is releasable from the latch bar to release the cap door.

An embodiment provides a truck cover system that includes a side rail, a cover, and a latching mechanism. The latching mechanisms include a housing attached to the cover, a latch extending through a first end of the housing and configured to engage with a bottom portion of the side rail, a cap attached to a second end of the housing, a plunger attached to the latch and having a first plunger end partially extending through an opening of the cap, an anchor element attached to the first plunger end preventing the first plunger end from entering the housing, and a spring wrapped around the plunger. When the spring is compressed, the latch may disengage with the side rail, and, when the spring is uncompressed, the latch may engage with the side rail.

A folding tonneau cover apparatus including a cover assembly and a support frame assembly. The cover assembly having a plurality of rigid panels interconnected in series by a series of flexible hinges preferably made from a laminated woven fabric material. The rigid panels are preferably stiffened by elongated support members secured to the undersides of the respective panels and the top surfaces of portions of the rigid panels are preferably downwardly concave. The cover assembly is secured to the support frame assembly to cover a cargo box of a pickup truck by a plurality of locking members when the support frame assembly is secured to sidewalls of the cargo box. Methods of making a tonneau cover apparatus and methods of folding and unfolding the cover assembly are also disclosed.

A tonneau cover for a bed of a truck is provided. The tonneau cover includes several improvements including but not limited to a bulkhead panel that is secured to the truck. A first cover panel section pivotably attached to the bulkhead panel. A first intermediate panel section pivotably attached to the first cover panel section and a second panel section. A second intermediate panel section pivotably attached to the second cover panel section and a third panel section. The first cover panel section, the second cover panel section, and the third cover panel section fold to form a stack of cover panel sections which is pivoted upright onto the bulkhead panel which supports the stack of cover panel sections in an upright position. The second intermediate panel section sets upon the bulkhead panel when the stack of cover panel sections is pivoted upright onto the bulkhead panel.

A method of operating a tonneau cover and a tailgate of a vehicle, including: transmitting one or more signals to a first control module to open or lower the tailgate; determining a position of the tonneau cover with the first control module or a second control module and transmitting by the first control module and/or the second control module one or more signals to a mechanism associated with the tonneau cover to open the tonneau cover if the tonneau cover is determined by the first control module and/or the second control module to be in a closed position; and then lowering the tailgate.