A device (10) comprising a carrier material (14) and a matrix material (12) deposited onto the carrier material in a pattern that leaves a predetermined amount of space (18) between each deposition of matrix material.

A vehicle including a lateral energy absorption system which includes a first side beam that defines a first chamber. The first side beam extends between a front and a rear of the vehicle. A second side beam that defines a second chamber. The second side beam extends between the front and the rear of the vehicle. Further, a first carbon structure within the first chamber, and a second carbon structure within the second chamber, are included. The first and second carbon structures absorb energy from an impact on a side of the vehicle.

A vehicle roof stiffener includes at least one fiber reinforced polymer (FRP) portion and at least one metal or metal alloy portion. The FRP portion includes at least one transition structure including a metal or a metal alloy. At least some of the fibers of the FRP portion are embedded in the transition structure. The metal or metal alloy portion is secured to the transition structure of the FRP portion. In an example vehicle roof stiffener, the metal portion extends parallel to a longitudinal axis of a vehicle, and the FRP portion extends transverse to the longitudinal axis. The example vehicle roof stiffener may include a front FRP portion, a rear FRP portion, and two metal side portions. The metal side portions and the FRP portions may be joined by welding the transition structures to the metal portions.

A vehicular pillar structure including: a first pillar which is included in a part of a front pillar, and extends along a generally upward and downward direction of a vehicle, and to which a front windshield glass is bonded; a second pillar which is included in another part of the front pillar, is arranged on a rear side of the vehicle at a predetermined spacing from the first pillar, and extends along a generally upward and downward direction of the vehicle; a transparent member with which the first pillar and the second pillar are bridged, and through which an exterior of the vehicle is visible from a driver side; and a molding which is disposed in at least a peripheral portion closer to the front windshield glass in the transparent member, and includes a bond portion that attaches the transparent member to at least the first pillar, and a closure portion that closes a gap between the transparent member and the front windshield glass is provided.

A vehicle includes a floor including a top panel and a bottom panel defining a cavity therebetween. At least one of the top panel and the bottom panel includes a polymeric material. A passenger-climate-control duct is disposed in the cavity and is integral with the at least one of the top panel and the bottom panel

A process of producing a composite motor vehicle component, the process comprising the steps of: heating a surface treated steel part (1) to an austenite temperature so as to form austenite in said steel part; forming the steel part to a desired shape, cooling the steel part to a temperature below 500 C., applying a patch (2) of a prepreg fibre reinforced polymer to at least a part of said steel part, pressing the applied patch (2) of fibre reinforced polymer into adhesion to steel part (1), and at least partly curing said patch inside said pressing tool.

A cross-car beam, includes a plastic beam body 22, defining a first end 24 and a second end 26 spaced from the first end 24 along a first direction D1, such that the plastic beam body 22 is elongate in the first direction D1. The plastic beam body 22 further defines a cross-sectional shape 28 along, a plane P1 that is normal to the first direction D1. The cross-car beam 20, may further include a metallic beam body 42 configured to be coupled to the plastic beam body 22. The metallic beam body 42 defining a first end 44 and a second end 46 spaced from the first end 44 along a direction, for example the first direction D1 when the metallic bean body 42 is coupled to the plastic beam body 22, such that the metallic beam body 42 is elongate in the first direction D1.

A linking structure (1) is provided for linking a fiber-reinforced plastic component (2) to a support. The linking structure (1) has a main body (3) produced from a fiber-composite material and has a linking portion (4) configured so that a fastening screw can pass through the linking portion (4). The fastening screw is screw-fittable to the support. The linking portion (4) has two opposite end sides, and a fiber-reinforced cross-laid structure (7) extends between the two end sides of the linking portion (4).

A system of connected elements for a motor vehicle includes: a first element which has at least one depression on a surface; a second element which is arranged on the first element in such a manner that a surface of the second element and the depression of the first element form a cavity; a filling opening which forms an access to the cavity; and an adhesive which at least partially fills the cavity and thereby adhesively bonds the first element to the second element.

A vehicle roof stiffener includes at least one fiber reinforced polymer (FRP) portion and at least one metal or metal alloy portion. The FRP portion includes at least one transition structure including a metal or a metal alloy. At least some of the fibers of the FRP portion are embedded in the transition structure. The metal or metal alloy portion is secured to the transition structure of the FRP portion. In an example vehicle roof stiffener, the metal portion extends parallel to a longitudinal axis of a vehicle, and the FRP portion extends transverse to the longitudinal axis. The example vehicle roof stiffener may include a front FRP portion, a rear FRP portion, and two metal side portions. The metal side portions and the FRP portions may be joined by welding the transition structures to the metal portions.