A vehicle bumper beam including an outer member, and an inner member such that a pair of second standing walls of the inner member are configured to be tilted at a tilt angle of 20° or less so as to open outward and symmetrically in the vertical direction as the second standing walls extend farther away from an inner member second projecting wall, and a pair of first standing walls of the outer member are configured to be tilted at substantially the same angle as the tilt angle of the second standing walls so as to open outward and symmetrically in the vertical direction as the first standing walls extend farther away from a first projecting wall.

A vehicle bumper beam including an outer member, and an inner member such that a pair of second standing walls of the inner member are configured to be tilted at a tilt angle of 20° or less so as to open outward and symmetrically in the vertical direction as the second standing walls extend farther away from an inner member second projecting wall, and a pair of first standing walls of the outer member are configured to be tilted at substantially the same angle as the tilt angle of the second standing walls so as to open outward and symmetrically in the vertical direction as the first standing walls extend farther away from a first projecting wall.

A body arrangement having a longitudinal member arrangement, a bumper cross-member, and a support element. The bumper cross-member is fastened to one end of the longitudinal support and an end portion of the bumper cross-member projects in the transverse direction beyond the longitudinal support. The support element is fastened to the end portion of the bumper cross-member and extends over a predetermined length towards the rear in the longitudinal direction of the vehicle. The support element preferably extends substantially parallel to the longitudinal member arrangement. The support element is disposed or designed with a predetermined spacing with respect to the longitudinal member arrangement. The support element supports the end portion of the longitudinal member arrangement in the event of a deformation of the end portion of the bumper cross-member following a frontal collision of the vehicle, in particular a frontal collision with little overlap.

A coating method comprises a workpiece acquiring step of acquiring a workpiece in which a metal member and a resin member the surface of which is activated by electron beam irradiation are connected to each other, and a coating step of applying a coating material to the metal member and the resin member of the workpiece.

A coating method comprises a workpiece acquiring step of acquiring a workpiece in which a metal member and a resin member the surface of which is activated by electron beam irradiation are connected to each other, and a coating step of applying a coating material to the metal member and the resin member of the workpiece.

A bumper crossbeam comprises a beam profile and a closing plate. The beam profile extends in its longitudinal axis in the vehicle transverse direction (y direction) and is open in the travel direction (x direction). The beam profile comprises an upper leg, a lower leg and a web connecting the legs, and thus providing a chamber. The closing plate is attached to the upper and lower legs. At least one reinforcing element or a reinforcing element assembly comprising such a reinforcing element is installed in the profile chamber, wherein the reinforcing element comprises, on each of its ends facing in the profile longitudinal direction, a leg angled in the direction toward the web of the beam profile and ending with spacing to the web.

A bumper crossbeam comprises a beam profile and a closing plate. The beam profile extends in its longitudinal axis in the vehicle transverse direction (y direction) and is open in the travel direction (x direction). The beam profile comprises an upper leg, a lower leg and a web connecting the legs, and thus providing a chamber. The closing plate is attached to the upper and lower legs. At least one reinforcing element or a reinforcing element assembly comprising such a reinforcing element is installed in the profile chamber, wherein the reinforcing element comprises, on each of its ends facing in the profile longitudinal direction, a leg angled in the direction toward the web of the beam profile and ending with spacing to the web.

A bumper reinforcement includes a body portion joined to a vehicle body front end portion through portions of the body portion on a first direction side and a second direction side in the vehicle width direction, and a reinforcing member joined to the body portion along the body portion. The body portion includes a first standard rigidity region, a high rigidity region, and a second standard rigidity region arrayed next to each other in this order in the vehicle width direction. The high rigidity region has rigidity higher than rigidity of the first standard rigidity region and rigidity of the second standard rigidity region and is positioned in a center of the body portion in the vehicle width direction. The reinforcing member is provided so as to at least partially overlap the high rigidity region and the first standard rigidity region through a first boundary position.

A bumper reinforcement includes a body portion joined to a vehicle body front end portion through portions of the body portion on a first direction side and a second direction side in the vehicle width direction, and a reinforcing member joined to the body portion along the body portion. The body portion includes a first standard rigidity region, a high rigidity region, and a second standard rigidity region arrayed next to each other in this order in the vehicle width direction. The high rigidity region has rigidity higher than rigidity of the first standard rigidity region and rigidity of the second standard rigidity region and is positioned in a center of the body portion in the vehicle width direction. The reinforcing member is provided so as to at least partially overlap the high rigidity region and the first standard rigidity region through a first boundary position.

Provided herewith is a customizable bumper system for a vehicle and a related method of customizing. The customizable bumper system includes a central weldment that bolts onto a frame of the vehicle. The central weldment includes a height adjustable hitch receiver attachment structure in the form of an array of parallel holes for attaching a hitch receiver at a selected hitch height position along the central weldment. The central weldment also includes a pair of height adjustable extension attachment structures in the form of arrays of parallel holes for selectively attaching a respective pair of lateral bumper extension members upon which one or more selected light components are optionally installed. These lateral bumper extension members are also attached at a selected extension height position. Additional component attachment structures enable one aftermarket components to be optionally installed upon the central weldment.