Abstract: A siderail member for a subframe assembly of a vehicle, including: an elongate body, wherein the elongate body includes a hollow extruded structure including an inboard wall, an outboard wall, a top wall, a bottom wall, and one or more internal walls. Optionally, the bottom wall has a thickness that is greater than a thickness of the top wall. Optionally, the outboard wall has a thickness that is greater than a thickness of the inboard wall. Optionally, the one or more internal walls include a top internal wall and a bottom internal wall forming a plurality of horizontally-disposed cells within an interior of the elongate body. The bottom internal wall has a thickness that is greater than a thickness of the top internal wall. The hollow extruded structure is manufactured from an aluminum material. Optionally, the top wall of the hollow extruded structure defines a flexure recess.

Abstract: A siderail member for a subframe assembly of a vehicle, including: an elongate body, wherein the elongate body includes a hollow extruded structure including an inboard wall, an outboard wall, a top wall, a bottom wall, and one or more internal walls. Optionally, the bottom wall has a thickness that is greater than a thickness of the top wall. Optionally, the outboard wall has a thickness that is greater than a thickness of the inboard wall. Optionally, the one or more internal walls include a top internal wall and a bottom internal wall forming a plurality of horizontally-disposed cells within an interior of the elongate body. The bottom internal wall has a thickness that is greater than a thickness of the top internal wall. The hollow extruded structure is manufactured from an aluminum material. Optionally, the top wall of the hollow extruded structure defines a flexure recess.

Abstract: A siderail member for a subframe assembly of a vehicle, including: an elongate body, wherein the elongate body includes a hollow extruded structure including an inboard wall, an outboard wall, a top wall, a bottom wall, and one or more internal walls. Optionally, the bottom wall has a thickness that is greater than a thickness of the top wall. Optionally, the outboard wall has a thickness that is greater than a thickness of the inboard wall. Optionally, the one or more internal walls include a top internal wall and a bottom internal wall forming a plurality of horizontally-disposed cells within an interior of the elongate body. The bottom internal wall has a thickness that is greater than a thickness of the top internal wall. The hollow extruded structure is manufactured from an aluminum material. Optionally, the top wall of the hollow extruded structure defines a flexure recess.

Abstract: A support extrusion for a subframe structure of a vehicle and methods of fabricating the same. In one example, a support extrusion can comprise a multicell structure that facilitates coupling the support extrusion with a rear crossmember of the subframe structure. The multicell structure can comprise a front cell column and a rear cell column that intervenes between the front cell column and the rear crossmember in a longitudinal direction of the subframe structure. The front cell column can comprise a trigger that facilitates plastically deforming the front cell column downward in a vertical direction of the subframe structure when subjected to impact forces of a frontal crash.

Abstract: A support extrusion for a subframe structure of a vehicle and methods of fabricating the same. In one example, a support extrusion can comprise a multicell structure that facilitates coupling the support extrusion with a rear crossmember of the subframe structure. The multicell structure can comprise a front cell column and a rear cell column that intervenes between the front cell column and the rear crossmember in a longitudinal direction of the subframe structure. The front cell column can comprise a trigger that facilitates plastically deforming the front cell column downward in a vertical direction of the subframe structure when subjected to impact forces of a frontal crash.

Abstract: A siderail member for a subframe assembly of a vehicle, including: an elongate body, wherein the elongate body includes a hollow extruded structure including an inboard wall, an outboard wall, a top wall, a bottom wall, and one or more internal walls. Optionally, the bottom wall has a thickness that is greater than a thickness of the top wall. Optionally, the outboard wall has a thickness that is greater than a thickness of the inboard wall. Optionally, the one or more internal walls include a top internal wall and a bottom internal wall forming a plurality of horizontally-disposed cells within an interior of the elongate body. The bottom internal wall has a thickness that is greater than a thickness of the top internal wall. The hollow extruded structure is manufactured from an aluminum material. Optionally, the top wall of the hollow extruded structure defines a flexure recess.

Abstract: A battery protective device for a vehicle, wherein the battery protective device includes a body, a first slide surface, a first bearing surface, a second bearing surface and an attachment bracket adapted for attaching the battery protective device to a battery. The battery protective device is adapted to protect the battery from damage during a crash, and to prevent the battery from escaping the engine compartment during a crash.

Abstract: The present invention relates to a front bumper system for a vehicle. A pair of front side members is arranged along a front-rear direction of the vehicle and arranged on opposite sides of the vehicle and on opposite sides of a cross member structure of the vehicle. Pair of crash box units are mechanically fixated to the front side members. A front bumper is laterally disposed and mechanically fixated to each of the crash box units. A lateral push element is mechanically fixed to one of the crash box units and being arranged to provide a load transfer path via the cross member structure towards the opposing front side member such that at least the front side member on the side of the lateral push element is moved towards the opposing front side member in the event of a crash.

Abstract: A battery protective device for a vehicle, wherein the battery protective device includes a body, a first slide surface, a first bearing surface, a second bearing surface and an attachment bracket adapted for attaching the battery protective device to a battery. The battery protective device is adapted to protect the battery from damage during a crash, and to prevent the battery from escaping the engine compartment during a crash.

Abstract: The present invention relates to a front bumper system for a vehicle. A pair of front side members is arranged along a front-rear direction of the vehicle and arranged on opposite sides of the vehicle and on opposite sides of a cross member structure of the vehicle. Pair of crash box units are mechanically fixated to the front side members. A front bumper is laterally disposed and mechanically fixated to each of the crash box units. A lateral push element is mechanically fixed to one of the crash box units and being arranged to provide a load transfer path via the cross member structure towards the opposing front side member such that at least the front side member on the side of the lateral push element is moved towards the opposing front side member in the event of a crash.