A vehicle front structure includes: a front side member; a fender apron member having a front end portion connected to a front end portion of the front side member; a subframe mounting bracket assembly mounted to the front end portion of the front side member and the front end portion of the fender apron member; and a first subframe disposed under the front side member. In particular, the front end portion of the front side member and the front end portion of the fender apron member are connected side-by-side in a width direction of a vehicle.

A chassis assembly for a vehicle is provided. The chassis assembly includes: an upper frame structure having at least two longitudinally extending upper side regions arranged on opposite sides of a longitudinal centre line. The upper side regions are connected to each other by upper connection portions. A front crash structure is configured to absorb energy during an impact generated from a vehicle collision, and extends in a transverse direction. The upper frame structure is connected to said front crash structure; wherein said chassis assembly further comprises: a lower frame structure having at least two longitudinally extending lower beams arranged on opposite sides of the longitudinal centre line, said lower beams being connected to each other by lower connection portions, and said lower frame structure is connected to said upper frame structure and to said front crash structure.

A vehicle front portion structure includes: a battery case that is installed beneath a floor of a vehicle; front side members that extend in a vehicle longitudinal direction further toward a vehicle front side than the battery case; side rails that structure portions of a suspension member that is disposed further toward the vehicle front side, and that extend in the vehicle longitudinal direction; first connecting members that connect the battery case and the front side members; and second connecting members that connect a vehicle longitudinal direction front end portion of the battery case and vehicle longitudinal direction rear ends of the side rails, that face the battery case in the vehicle longitudinal direction as seen in a plan view and in a side view, and that face the side rails in the vehicle longitudinal direction as seen in a plan view and in a side view.

The present invention provides methods and apparatus for mounting a front differential to the frame of a vehicle that has been equipped with off road components to achieve proper alignment without decreasing ground clearance. The apparatus may include first and second support brackets having bushings that directly engage the differential thereby eliminating bulky spacers that otherwise decrease ground clearance.

A vehicle of an embodiment includes a driving device including a rotating electric machine, a case configured to accommodate the rotating electric machine and a PCU that is disposed on a side opposite to a side at which a load is input when the vehicle collides with an object, that is disposed in front of the case and that is configured to supply electric power to the rotating electric machine, a support section that is provided in the driving device and that is configured to come in contact with a vehicle body frame of the vehicle, and an impact attenuating section that is provided on the support section and that is configured to attenuate an impact when the vehicle collides with an object.

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.

Disclosed is a device for attaching, to a motor vehicle chassis, the rear end of the side rails of an engine cradle receiving an electric drive propulsion system for the vehicle. According to the device of the invention and for each of the side rails (3a, 3b), the attachment device comprises a junction interface (5a, 5b) that includes at least a first junction member (7a, 7b). The first junction member (7a, 7b) is, on one hand, attached longitudinally (L1) to the rear end (4) of the side rail (3a, 3b) via a front end (8a) of the first junction member (7a, 7b) and, on the other hand, attached transversely (T1) to a lateral side member (1a, 1b) constituting the chassis (1) via a rear end (8b) of the first junction member (7a).

A vehicle includes a battery system arranged in a central region. The battery system includes corners corresponding to corners of an end of the vehicle, and respective chassis components are arranged at each corner. Respective shear brackets are affixed to the vehicle frame to a respective chassis component. The shear brackets are configured to absorb energy from the chassis components during deceleration events. The chassis components may include a knuckle configured to engage with the frame at an interface, to which the shear bracket may be added. Each shear bracket is formed from metal, such as sheet metal, and includes mounting features such as holes or studs to affix to the frame. The shear brackets are configured to limit intrusion of the chassis components into the battery system by absorbing energy. A bolt or fastener affixing a chassis component to the frame is strengthened by the shear bracket.

A powertrain assembly including a powertrain unit with a drive shaft, at least a first mount and at least a first coupling arm, arranged to direct the drive shaft substantially perpendicular to a driving direction of the vehicle. The first mount is arranged substantially perpendicular to the drive shaft. The first coupling arm is arranged between a first end side of the powertrain unit and the first mount and is connected to the powertrain unit by at least a first fixing element to hold the powertrain unit in an initial position. The first coupling arm is configured to clash into the first mount in case of a vehicle collision. The first fixing element is configured to be sheared off from the first coupling arm to at least partially disconnect the powertrain unit from the first coupling arms after the clash of the first coupling arm into the first mount.

Disclosed herein are embodiments of a vehicle that can include a bumper, a plurality of frame brackets, and a skid plate assembly, and related methods. Also disclosed herein are embodiments of a skid plate assembly that can include a light source and a main body with a first portion, a second portion, and a plurality of mounts. The skid plate assembly can extend below a bumper of a vehicle. The main body can define an opening that exposes the light source and the face of the light source can be aimed forward and downward.