An exemplary approach for protecting floorings in containers may utilize a first ledger attached to an upper portion of a first support beam associated with a foundational base assembly. A portion of the first ledger may protrude outward in a first horizontal direction from the upper portion of the first support beam. A second ledger may be attached to an upper portion of a second support beam next to the first support beam. A portion of the second ledger may protrude outward in a second horizontal direction from the upper portion of the second support beam. The second horizontal direction may face the first horizontal direction. A support panel may be placed on top of the portion of the first ledger and the portion of the second ledger. The support panel may have a length proximate to a distance between the first support beam and the second support beam.

One variation may include using a plurality of node structures to assemble a uniframe.

A motor-vehicle floor panel structure comprises a front body sub-unit, a central floor sub-unit, and a rear body sub-unit. The central floor sub-unit comprises a front floor structure including a central longitudinal tunnel, a pair of lateral longitudinal beams, connected to the front floor structure and to the front body sub-unit and two intermediate longitudinal beams which connect the central floor sub-unit to the front body sub-unit and which extend at intermediate areas between the lateral longitudinal beams and the central tunnel. The intermediate longitudinal beams are connected to the upper surface of the front floor structure and have portions which extend in a cantilever fashion from the front edge of the front floor structure and which are connected to said front body sub-unit. Due to this feature the floor structure has a lower surface which is substantially close to a regular continuous surface, so as to reduce turbulences in the air flowing under the floor panel structure during travel of the motor-vehicle, with a resulting positive impact on fuel consumption.

A vehicle undercover mounting bracket for mounting an undercover body is provided. The vehicle undercover mounting bracket includes a frame-side mounting portion mounted on a side rail of a truck frame, an undercover-side mounting portion mounted on the undercover body and spaced apart from the frame-side mounting portion in a longitudinal direction of the side rail, and a connecting portion which extends in the longitudinal direction of the side rail and connects the frame-side mounting portion and the undercover-side mounting portion.

A framework structure of a body-on-frame vehicle, the framework structure comprises a first framework, a second framework, and a battery. The first framework includes: a pair of left and right side rails extending in a vehicle body front-and-rear direction, a first cross-member and a second cross-member, both extending in a vehicle body left-and-right direction and linking the side rails. The second framework is structured in a rectangular shape in plan view and includes: a front cross portion and a rear cross portion that are formed in chamber shapes and extend in the vehicle body left-and-right direction, and a left side cross portion and a right side cross portion that are formed in chamber shapes and extend in the vehicle body front-and-rear direction. The battery is disposed in a cavity surrounded by the first framework and the second framework.

A vehicle frame may comprise a plurality of interlocking tab and slot frame members forming a three-dimensional structure. A custom vehicle frame construction may be specified, designed and built based on a purchaser's selection. The three-dimensional structure may comprise a tab and slot panel to which additional tab and slot frame members are attached. The tab and slot frame members may have an attachment device disposed thereon for attachment of a vehicle component selected by the purchaser of the vehicle frame.

An automobile vehicle body and an automobile vehicle body manufacturing method is provided in which a metal joint is divided into an upper joint and a lower joint. The upper joint includes an upper wall which is fitted into a side member, a vehicle width direction inner wall and a vehicle width direction outer wall, and a lower joint includes a lower wall which is joined to a lower face and an outside face of a vehicle body floor, and the vehicle width direction outer wall, and therefore, the vehicle width direction outer wall of the upper joint is fastened to the vehicle width direction outer wall of the lower joint by a first bolt, and the vehicle width direction inner wall of the upper joint is fastened to an inside face of the side member by a second bolt.

A vehicle includes a vehicle body, a power storage device, and a joining unit. The power storage device includes a power storage module and a power storage case. The power storage case includes a case body and a plurality of bottom surface reinforcing members. The joining unit includes a first bracket joined to a first end of a first bottom surface reinforcing member, a second bracket joined to a second end of a second bottom surface reinforcing member, and a third bracket joined to a second end of a third bottom surface reinforcing member. No joining unit is provided at a second end of the first bottom surface reinforcing member.

A single-piece, lightweight, energy-absorbing, and impact resistant battery tray for a battery enclosure for a vehicle includes a lower floor including an impact resisting structure, upwardly sloping side walls integrally formed with the lower floor, and a peripheral flange integrally formed with the upwardly sloping side walls and including an energy absorbing structure.

A modular vehicle subassembly includes a frame assembly with wheels and a steering system configured to steer at least one of the wheels and change a course of direction of the frame assembly. A propulsion system configured to drive at least one of the wheels and move the frame assembly in at least one of a forward direction and a backward direction is included. At least one transient data sensor, an onboard controller, and an onboard communications link are included and the least one transient data sensor is coupled is configured to detect and transmit transient data. The onboard controller is configured to receive the transient data from the at least one transient data sensor, direct the steering system and the propulsion system such that the frame assembly moves along a predefined path through a flexible modular platform facility.