Abstract: A vehicle comprises an under unit which is equipped with a driving mechanism configured to rotate wheels of the vehicle, and an upper unit which is mounted on the under unit. The upper unit comprises an extension/contraction mechanism which is configured to extend or contract the upper unit according to a size of the under unit.

Abstract: Systems and methods related to cargo enclosures feature side frame assemblies securable to a pickup truck cargo box or similar structure. The frame assemblies include longitudinal channels that are movable from a closed position to an extended position by an actuator mechanism. The actuator mechanism includes oppositely disposed linear actuators anchored to one of the channels, forcing hinged rails from an overlapping relationship to a coaxial relationship. The frame assembly may include a cross- or scissor-brace to improve stability. A pliable fabric forms at least one and up to three panel sidewalls that extend and retract simultaneously with the movement of the channels. A top cover is selectively securable to the frame assemblies.

Abstract: A truck bed cover may be deployed as a tonneau cover or as a canopy cover. The truck bed cover includes a top shell and right and left side shells. The side shells are operable to pivot and slide with respect to the top shell so that the cover may be deployed in a canopy cover configuration or collapsed into a tonneau cover configuration. When in the tonneau cover configuration, the truck bed cover may be tilted up to provide access to the inside of the truck bed or tilted down into a closed position.

Abstract: A system is provided for storing items in the bed of a pickup truck. The system includes storage bins, storage bin covers, storage bin dividers, and a removable cover. The storage bins may be divided by the storage bin dividers, and items within the storage bins may be protected from the elements, and from theft, by the storage bin covers. The removable cover may fit in between the storage bin covers and provide a flat storage surface in conjunction with the storage bin covers, that provides the full truck bed area for additional storage of larger items. The removable cover also provides for storage underneath the removable cover such that long, irregularly shaped, or valuable items may be stored securely and be protected from the elements, and from theft.

Abstract: A compartment with a plurality of side-walls and a floor, which together at least partially define a cargo area. The plurality of side-walls include a first side-wall and a second side-wall, wherein the first side-wall is arranged substantially parallel to the second side-wall. The compartment also includes a multi-section panel configured to cover the cargo area. The panel has a first section with a first piece hinged to the first side-wall and a second piece hinged to the first piece, and a second section with a third piece hinged to the second side-wall and a fourth piece hinged to the third piece. When the first, second, third, and fourth pieces are extended relative to the first and second side walls and arranged substantially parallel to the floor, the cargo area is substantially covered by the panel. A vehicle employing such a compartment is also provided.

Abstract: A retractable pickup truck box cover system includes a pivot joint with improved strength, durability, and manufacturability between panels of a panel assembly of the cover system. A sealing system between the panels and along ends of the panel assembly provides improved weather resistance to the cover system. A lateral support system provides resistance to binding loads when opening and closing the panel assembly. The lateral support system may also aid installation of the cover system. A ramp adjustment system allows fine tuning of the ramps that guide folding and unfolding of the panel assembly. An improved locking system and the pivot joints allow more compact storage of the panel assembly. The improved locking system includes lock rods that engage rails of the cover system. Connecting structures connect adjacent panel pairs when the cover system is deployed and do not connect the adjacent panels when the cover system is stowed.

Abstract: An auxiliary bed floor for a vehicle includes a panel that fits between the sidewalls of the vehicle and has cutouts along the side edges to remove portions of the panel that cannot fit between the wheel housings. The panel is mounted on the sidewalls by a plurality of swing arms, each having a first end pivoted on a sidewall above the floor, and a second end pivoted on the panel so that swinging of the swing arms will swing the panel between a lowered position in which the panel is adjacent the floor and a raised position in which the panel is positioned above the height of the wheel housings. A latch mechanism is provided to retain the panel at its raised position so that cargo can be carried on top of the panel as well as on the vehicle bed floor beneath the panel.

Abstract: A counterbalanced decklid hinge assembly for rotatably supporting a decklid relative to a vehicle includes a torque rod extending between a first hinge box and a second hinge box. A support member is rotatably supported by each of the first and second hinge boxes. A linkage system interconnects one axial end of the torque rod to one of the support members, and is attached to the axial end of the torque rod in a manner that allows for a straight axial end of the torque rod, i.e., requires no bends. A lever is attached to and rotatable with the other axial end of the torque rod, and is attached in a manner that allows for a straight axial end of the torque rod, i.e., requires no bends.

Abstract: A tonneau system for a cargo box of a vehicle having at least one panel section having opposing edge members. The edge members each have a downwardly extending cam surface engagable with opposing sides of the cargo box of the vehicle to generally self-center the panel section between the opposing sides of the cargo box.

Abstract: A motor vehicle with a center drive tonneau cover assembly for covering a convertible top in a stored configuration is provided. The assembly has a tonneau cover with a linkage system that pivotally couples the cover to the vehicle. The linkage system can have a center link that is located generally along a longitudinal center portion of the vehicle body. The linkage system is operable to move the tonneau cover between a closed position and the open position in which the center link occupies free space between the tonneau cover and the convertible top in the stored configuration within the storage compartment. In addition, with the center link provides free space between a side portion of the tonneau cover and an adjacent portion of a side body panel of the vehicle body.

Abstract: An adjustable hold height lockable horizontal the two-piece member frame assembly method to attach and to lift a truck bed cover truck bed cover has a two-piece frame structure including front and rear frame members and front and rear cover panels secured thereon, the frame members hinged connected to move between a flat horizontal closed position covering the truck bed and an adjustable open position wherein the front frame and front panel is disposed adjacent to the truck cab and the rear frame and rear panel is disposed horizontally at selected hold heights above the bed, or extending angularly upward from the front frame and front panel. The cover can be adjusted and locked as option at selected hold positions between the closed and open positions.

Abstract: 4-bar hinge technology is applied to forward hinged mounting of a conventional cab high cover on a pickup truck load bed, so that the cover moves clear of the vehicle cab when raised to provide improved loading access. The hinge system may be integrated with upper and/or lower rails intermediately attached to the cover and load bed rails used as mounting interfaces in fixed cover installations. Use of these interfaces alone for system attachment supports universal application to conventional matched cab high covers and load beds with minimal component variation between applications. Resulting component dimensions accommodate compact packaging, and therefore convenient, efficient shipping and storage of adaptation hardware.

Abstract: A raisable truck bed cover protects the contents of the truck bed from the elements and theft, while allowing access to the contents when materials are placed on the cover. The raisable cover maintains the storage capability of the original truck design while allowing additional material hauling capacity by way of the cover and an optional ladder rack system.

Abstract: A trailer assembly includes a cover assembly having a cover and a frame assembly engaged with the cover assembly. The frame assembly includes a frame and a lifting arm having a first end engaged to the frame and a second end engaged to the cover. The lifting arm is selectively laterally extendable from the frame.

Abstract: A support structure for an upper cover of an automobile rear loading platform, which is installed on two sides between a rear end portion of an automobile rear loading platform and an upper cover of the rear loading platform, wherein a base mount is fixed to a bottom plate of the rear loading platform, and a supporting arm is pin connected to the base mount. Another end of the supporting arm is pin connected to a suspension arm, and another end of the suspension arm is pin connected to a fixing mount that enables fixing to a bottom portion of the upper cover. An oil pressure rod is pin configured between the aforementioned supporting arm and the base mount, thereby providing support therebetween. Accordingly, good support and buffering effectiveness is achieved when opening and closing the upper cover.

Abstract: 4-bar hinge technology is applied to forward hinged mounting of a conventional cab high cover on a pickup truck load bed, so that the cover moves clear of the vehicle cab when raised to provide improved loading access. The hinge system may be integrated with upper and lower rails intermediately attached to the cover and load bed rails used as mounting interfaces in fixed cover installations. Use of these interfaces alone for system attachment supports universal application to conventional matched cab high covers and load beds with minimal component variation between applications. Resulting component dimensions accommodate compact packaging, and therefore convenient, efficient shipping and storage of adaptation hardware. The system concept accommodates use of readily available hardware suited to processes and equipment in use within associated industries, and facilitates capture of dimensions for optimal function within hinge and intermediate rail assemblies, thereby minimizing reliance upon installer skills.

Abstract: A vehicle bed covering system for covering a cargo bed of a vehicle and allow adjustment of the location of the cover includes a pair of panels being pivotally coupled to the cargo bed of the vehicle. Each of the panels is pivotal over the cargo bed to cover the cargo bed. A plurality of hinge assemblies is coupled to a top face of a perimeter wall of the cargo bed. Each of the panels has a pair of the hinge assemblies coupled thereto to permit the panels to pivot with respect to the cargo bed. Each of the panels has one of a pair of rams mounted thereto. Each of the rams is mountable to a bed surface of the cargo bed. The rams push against the panels to maintain the panels in an open position when the rams are mounted to the bed surface.

Abstract: A tonneau cover assembly for a truck having a bed and a pair of upstanding sidewalls generally includes a panel having a perimeter conforming to a perimeter of the bed and a mechanism for enabling movement of the panel between the first position abutting the bed and a second position generally level with tops of the upstanding sidewalls.

Abstract: A top-loading container for collecting, storing, and transporting bulk material comprises a sidewall defining a load-carrying receptacle and includes an upwardly facing top peripheral edge section having an open top. A cover portion is mounted to freely move independently of the top peripheral edge section to uncover and cover the open top of the load-carrying receptacle. And an actuating mechanism is effective to lift the cover portion upwardly and freely out of contact with and away from the top peripheral edge section. The cover portion and actuating mechanism are each pivotally mounted to the container sidewall outside of the receptacle and at pivot locations spaced downwardly from the top peripheral edge section for freely moving the cover portion between an open top position out of contact with the top peripheral edge section and a closed top position when in contact with the top peripheral edge section.

Abstract: A cover for a flatbed trailer comprises two symmetrical halves of an outer shell forming the cover which are secured to respective longitudinal sides of the deck of the trailer for pivoting into an open position in a sideways lateral direction. The front and rear ends of the deck of the trailer are thus unobstructed for loading with ramps as desired.

Abstract: A support mechanism supports a hood in a raised position with respect to a vehicle to which the hood is pivotally coupled. The mechanism includes two pairs of arm members which are pivotally coupled to each other by a central pivot pin, and which are coupled between the vehicle and the vehicle hood. A flat coil spring is coiled around the central pivot pin and is attached to the arm members. The spring is biased to pivot one pair of arms and in turn the hood upwardly.

Abstract: An article storage receptacle is mountable in a truck bed. A storage compartment is supported by a pivotal frame coupled to a moving unit for moving the frame and the storage compartment between a first position overlaying the truck bed to a variably selected second position elevated from the first position opening the interior of the storage compartment to access. A tonneau cover is pivotally mounted on the frame. An article carrier is carried by the tonneau cover.

Abstract: In a motor vehicle with an upright rear end, such as a station wagon, a van or an SUV, having a rear loading space with a roof extending over the rear loading space to the upright rear end of the vehicle and a loading opening at the rear end extending from the vehicle floor up to the vehicle roof, the roof includes a rear roof part with a pivotal support at the front end thereof so that it can be tilted upwardly to facilitate access to the loading space and a drive mechanism is provided for operating the rear roof part including a releasable coupling permitting uncoupling of the rear roof part from the pivotal support for transferring the rear roof part into an upright position in the interior of the vehicle.

Abstract: A convertible cargo bed cover can function as both a tonneau cover and a cargo bed cap. The cover is raised by motorized elements to be substantially aligned with a roof of a passenger cabin of the vehicle. Side and rear window panels stored inside the cover can be installed to transform the cover to a cap to enlarge available enclosed cargo space. Rear pillars are installed at the rear corners of the tonneau cover in its raised position to complete the installation.

Abstract: A convertible cargo bed cover can function as both a tonneau cover and a cargo bed cap. The cover is raised by motorized elements to be substantially aligned with a roof of a passenger cabin of the vehicle. Side and rear window panels stored inside the cover can be installed to transform the cover to a cap to enlarge available enclosed cargo space. Rear pillars are installed at the rear corners of the tonneau cover in its raised position to complete the installation.

Abstract: A prop assembly for vehicle bed covers and the like comprises an L-shaped lower arm and a straight upper arm, each of which have a spring mount disposed between opposite ends thereof. The upper and lower arms are pivotally interconnected at adjacent ends in a manner which positions the arms in a vertically aligned relationship. Brackets pivotally connect the lower end of the lower arm with the vehicle bed, and the upper end of the upper arm with the cover. A longitudinally extending spring is disposed in a vertically aligned relationship with the lower and upper arms, and has opposed ends thereof pivotally connected with the spring mounts, such that outwardly extending biasing force generated by the spring assists in lifting the cover from the closed position and retains the cover in the open position.

Abstract: The present invention provides an adjustable mounting assembly for use with a truck having a truck bed cover. Generally, the assembly includes hinge couplings that are detachedly fixed to a truck bed cover support frame. The hinge couplings hingedly attach to a lower hinge bar detachedly secured to the top edge of the truck bed cab wall. The lower hinge assembly provides a support channel for a base portion of first and second L-shaped hinge rails. The support channel allows the installer to adjust the hinge rails to the width of the track bed in which the assembly is being installed. Clamp assemblies are provided to fasten the elongated portions of the hinge rails to the side walls of the truck bed whereby the mounting assembly is secured to the truck bed without having to drill mounting holes. The hingedly attached truck bed cover moves pivotally about a pivot point along the top edge of the truck bed cab wall.

Abstract: Disclosed herein is a transformable truck bed cover that mounts on a pickup truck having an open bed. The cover assembly is transformable in height between a tonneau cover-like configuration and a fully elevated truck cap-like configuration. The cover assembly is also transformable in length between a fully retracted position extending over the open bed only a few inches behind the truck's cab to a fully extended position covering the entire length of the bed. The present invention generally comprises two anchoring rails fixedly attached to the sides of the truck bed, and two or more articulated cover support assemblies, extending across the bed, with an attached flexible cover assembly. The support assemblies are pivotally secured to the anchoring rails such that they may be pivoted upward to form a cap-shaped covering.

Abstract: A hard tonneau cover includes a hinging mechanism that relies on a compound hinge to control the position of the front of the cover yet allows the cover to be easily removed from the cargo bed. The compound hinge includes a hinge plate that is slidingly received in a hinge pocket that is attached to the cargo bed. A locking mechanism serves to pop the rear edge of the cover off of the tailgate upon being unlocked so as to allow the rear edge to more easily be grasped and pivoted toward its open position. The hinge pocket, strike loop of the locking mechanism and a telescoping strut are all attached to a common bracket that is attached to the cargo box.

Abstract: A truck bed cover which utilizes two legs which are swivelly mounted to the bed of the truck. In an open position, the cover is raised and extends over the rear tail-gate of the bed; in a closed position, the cover encloses the bed and is secured to the bed using a locking mechanism located at the front of the bed.

Abstract: A cargo bed cover is provided for enclosing the cargo bed of a vehicle. A generally planar outer frame is mounted to the cargo bed, and two generally planar inner frames are connected with hinges to the outer frame for pivoting relative to the outer frame. The inner frames are moveable between a position with the inner frame generally parallel to the outer frame and a position with the inner frame at an angle relative to the outer frame. A generally planar cover panel is connected with a hinge to each inner frame for pivoting relative to the inner frame between a position with the cover panel is generally parallel to the inner frame and a position with the cover panel is at an angle relative to the inner frame. Each cover panel is slidingly connected to the inner frame for sliding relative to the inner frame.

Abstract: The present invention relates to a trunk lid cover for the bed of a pickup, pivotally attaching to the bed of the pickup bed near the cab with piston lifters attaching the cover to the sides of the pickup to apply force pushing the cover upwards when lifted, the cover extending to the tailgate section of the pickup bed, replacing the tailgate. The cover engages the tailgate attaching mechanismk of the pickup to form a secure closure, with the vertical portion of the cover including a hinged license plate attachment under which a keyed or coded security lock is located, with running lights and accent lights which integrate with the electrical system of the pickup.

Abstract: A flip top locking topper for a pickup truck having a forward wall and a shell. A hinge support is rigidly attached to a forward end of the pickup box along with the forward wall. The shell, attached to the hinge support by one or more hinges, pivots to open and closed positions. A lift mechanism, such as a hydraulic cylinder, linear actuator, or mechanical screw operates to open and close the shell. One end of the lift mechanism can be attached to a lower position on the hinge support. The other end is attached to an inside top surface of the shell. One or more lock blocks are positioned on a lower edge of the sidewalls of the shell. As the shell is lowered, the lock blocks engage and enter stake bed opening on the truck bed sidewalls. From the closed position, the lift mechanism first lifts a forward edge from the forward wall, the pushed the shell rearward to disengage or unlock the lock blocks, and then the shell is pivoted upwards.

Abstract: A flip top locking topper for a pickup truck having a forward wall and a shell. A hinge support is rigidly attached to a forward end of the pickup box along with the forward wall. The shell, attached to the hinge support by one or more hinges, pivots to open and closed positions. A lift mechanism, such as a hydraulic cylinder, linear actuator, or mechanical screw operates to open and close the shell. One end of the lift mechanism can be attached to a lower position on the hinge support. The other end is attached to an inside top surface of the shell. One or more lock blocks are positioned on a lower edge of the sidewalls of the shell. As the shell is lowered, the lock blocks engage and enter stake bed opening on the truck bed sidewalls. From the closed position, the lift mechanism first lifts a forward edge from the forward wall, the pushed the shell rearward to disengage or unlock the lock blocks, and then the shell is pivoted upwards.

Abstract: A tonneau cover assembly for a pick-up truck includes a cover that is manufactured by sandwiching a rectangular metal frame between an inner panel and an outer panel. The metal frame provides stability to the cover assembly as well as providing attachment points for the outer components of the tonneau cover assembly. The cover is pivotally attached to a pair of side rails using a four-bar linkage hinge, the four-bar linkage hinge causes the cover to move up from the pick-up box and away from the pick-up cab when the cover is opened. This up and away movement allows the cover to be positioned closer to the cab without causing interference between the cab and the cover when it pivots to its open position.

Abstract: Disclosed is a roof door opening and closing device for a roof opening type container.

Abstract: A truck lid hinge and opener system for removably connecting a lid or cover to the bed of a truck wherein the bed includes a vertical front wall, first and second vertical side walls extending rearwardly from the front wall, and a tailgate at the rearward end of the bed with the side walls having downwardly extending flanges at the upper end thereof. A pair of hinge units removably hingedly connect the forward end of the lid to the truck bed. A pair of like opener mechanisms pivotally interconnect the sides of the lid to the side walls of the truck bed. Each of the open mechanisms includes a gas spring which is adjustably mounted to compensate for varying temperature conditions. The hinge units and opener mechanisms are clamped onto the truck bed to avoid drilling holes in the truck bed.

Abstract: Disclosed is a roof door opening and closing device for a roof opening type container.

Abstract: A truck bed cover secured to a bed of a truck is described which utilizes two leg assemblies which are connected to the bed of the truck. The cover is swivelly connected to these leg assemblies allowing the cover to be raised or lowered. In an up position, the cover is locked in position using a locking bar from the cover to the rear-most leg assembly; in a down position, the cover is locked to the bed of the truck using engagement studs positioned near the cab of the truck.

Abstract: A support structure is provided for supporting a canopy on a trailer. The support structure includes a first support arm having a first end pivotably connected to the canopy and a second pivotably connected to the first end of an intermediate support arm. The second end of the intermediate support arm is pivotably connected to the first end of a third support arm. The second end of the third support arm is pivotably connected to the trailer. First and second pneumatic springs are also provided. First pneumatic spring interconnects the first support arm and intermediate arm and the second pneumatic spring interconnects the intermediate support arm and the third support arm. The pneumatic springs assist an operator in lifting the canopy and provides sufficient force to maintain the canopy in an open position.