A vehicle door for a motor vehicle, including a support structure, an inner shell fixed to the support structure, and an outer panelling fixed to the inner shell. The inner shell is formed and connected to the support structure in such a way that it is a load-bearing component, thereby increasing the overall rigidity of the vehicle door.

Disclosed is a dog-bone type rear roll rod in which a body bracket, which is fixed to a vehicle body, and front and rear rubbers, which are disposed at front and rear sides of the body bracket, respectively, are connected together through an inner pipe and fastened to a rod by means of a fastening member, the dog-bone type rear roll rod including: an extrusion plate which has a through hole formed such that the inner pipe penetrates a center of the extrusion plate, has a width length greater than a width length of the rod, and is press-fitted between the rod and the front rubber.

The present disclosure provides a vehicle roof structure including: a left and right pair of roof side rails configuring part of a roof section of a vehicle body, the roof side rails are supported by a center pillar configuring part of the vehicle body and extend along a vehicle front-rear direction; a roof reinforcement portion formed of fiber reinforced plastic, the roof reinforcement portion disposed between the roof side rails so as to extend along a vehicle width direction; and a coupling section formed of metal, the coupling section couples the roof side rails and the roof reinforcement portion, and includes a weak section, the weak section deforms under a collision load in the vehicle width direction prior to the roof reinforcement portion undergoing bending deformation under the collision load.

Disclosed are shear plates for structurally connecting vehicle chassis front cradles to battery pack support trays, methods for making and methods for using such shear plates, and electric vehicles with a chassis frame having a front cradle coupled to a battery pack support tray by a shear plate. A shear plate is disclosed for connecting a front cradle to a traction battery pack. The shear plate includes an elongated plate body with opposing fore and aft braces connected by opposing starboard and port braces. The fore brace directly mechanically couples to a cross member of the front cradle, whereas the aft brace directly mechanically couples to a support tray of the traction battery pack. The shear plate's elongated body is designed to transmit in-plane and torsional forces received from the front cradle via the fore brace, through the starboard and port braces, to the support tray via the aft brace.

Disclosed herein are a composite material and a method of manufacturing a vehicle interior material using the same. The composite material is manufactured by laminating first and second substrates which each include a felt layer consisting of a natural fiber and a synthetic fiber, a polyolefin film layer, and a thermosetting resin coating layer. Through such a structure, it is possible to implement high stiffness and a reduction in weight, to prevent crushing, occurrence of irregularity, breaking, etc. due to expression of an impregnated resin from front and back surfaces of a conventional material, and to easily attach a bracket and a surface material in a post-treatment process.

A driving force transmission apparatus includes: a pinion gear shaft having a pinion teeth portion, a first shaft portion extending from one side of the pinion teeth portion, and a second shaft portion extending from the other side of the pinion teeth portion; a ring gear meshing with the pinion teeth portion; a clutch housing capable of rotating relative to the pinion gear shaft on a rotation axis in coincidence with a rotation axis of the pinion gear shaft; a clutch mechanism located between the clutch housing and the first shaft portion of the pinion gear shaft; and a differential carrier accommodating the ring gear. The first shaft portion and the second shaft portion of the pinion gear shaft are supported by a first bearing and a second bearing, respectively. The clutch housing is supported by the pinion gear shaft through a third bearing fitted on the first shaft portion.

A pre-buck apparatus for a vehicle body assembling system comprises a pre-buck section and a main buck section that are set along a transfer path of a floor assembly. The pre-buck apparatus is formed in the pre-buck section, and while the side assembly is disposed in each of opposite sides of the transfer path in the pre-buck section, the pre-buck apparatus controls a lower portion of the side assembly, and the lower portion of the side assembly is pre-assembled to the floor assembly using a first welding robot.

A refuse vehicle has a tailgate. The tailgate has a framework to secure CNG tanks. A cover overlays the frame work to provide an aesthetic appearance to the vehicle.

A motor vehicle hybrid shelf assembly includes a body formed of a metallic panel. Multiple modules attached to the body each molded of a polymeric material. At least one of the modules spans a component relief aperture created in the body. The at least one module spanning the component relief aperture defines a load bearing portion of the body replacing a load bearing capability of a body portion removed to define the component relief aperture. Each of the modules defines a first portion of an enclosure and includes at least one fastener receiving aperture for mechanical attachment of an independently provided second portion.

A vehicle body assembly system defines a preset pre-buck section and a preset main-buck section along a conveying route of a floor assembly, and may include: i) pre-buck units which are installed at both sides of the conveying route in the pre-buck section, respectively, restrict lower portions of side assemblies, which vary in accordance with a type of vehicle, with respect to both sides of the floor assembly, and preassemble the lower portions of the side assemblies to the floor assembly by a first welding robot; and ii) main-buck units which are installed at both sides of the conveying route in the main-buck section, respectively, restrict upper portions of the side assemblies preassembled by the pre-buck unit, and post-assemble vehicle body components to the upper portions of the side assemblies by a second welding robot.