A chassis platform module for an electric vehicle may include: a frame part having a battery mounted thereon; a first support part extended from one side of the frame part in a longitudinal direction, and having a front wheel chassis module mounted thereon; and a second support part extended from the other side of the frame part in the longitudinal direction, and having a rear wheel chassis module mounted thereon.

An apparatus and methods are provided for a chassis for an off-road vehicle that includes a chassis strut support. The chassis is a welded-tube variety of chassis that includes a front portion and a rear portion that are joined to an intervening passenger cabin portion. The chassis strut support includes one or more pairs of rear strut gusset plates for distributing loading on a rear strut crossmember by rear struts to at least a seat crossmember comprising the chassis. The rear strut gusset plates generally comprise thick sheet-members configured to be attached to a vertical brace between an upper mount and a lower stay comprising the chassis to reinforce the vertical brace and impart increased strength to the chassis. The rear strut gusset plates are configured to be attached to the vertical brace by way of bolts, rivets, welding, or any combination thereof.

A vehicle front body structure includes a front side frame extending forward from a dashboard separating a cabin and an engine compartment, an apron reinforcement extending in a front-rear direction, a suspension housing, a braking force booster between this suspension housing and the dashboard, and a coupling member coupled to the front side frame and the apron reinforcement. The coupling member is formed of a material with higher tensile strength than the suspension housing. The coupling member includes a body section fixed to a rear surface of the suspension housing, and a wall section. bent from a lower end of this body section and extending rearward.

A rear vehicle body structure includes a wheel housing including a wheel housing inner panel, a shock absorber mounting bracket mounted on the outside of the wheel housing inner panel, and a wheel housing reinforcement mounted inside the wheel housing inner panel and connected to the shock absorber mounting bracket.

A motor vehicle having a shell including a first side facing a roadway and a second side opposite to the first side, and a housing in which at least one electronic component is arranged. The housing is fastened to the shell via a mounting member. The mounting member is releasably fastened to the shell and the housing is releasably fastened to the mounting member such that, in a mounting operation of the housing, the mounting member and the housing are mountable on the shell via the first side of the shell, and the housing is removable via the second side of the shell during a removal operation of the housing.

A front vehicle-body structure of a vehicle that enables smooth compressive deformation of a front side frame from the front side thereof on a vehicle frontal collision portion. The front vehicle-body structure of a vehicle includes a pair of left and right front side frames extending in a vehicle front-rear direction is characterized in that each of the front side frames is formed such that a rear side portion has a higher rigidity than a front side portion, and rigidity differences are alternately formed in the vehicle front-rear direction in each of regions of the front side portion and the rear side portion.

The disclosure provides a vehicle body rear part structure. The vehicle body rear part structure includes a load support part on a quarter pillar. The load support part includes a side sill stiffener, a quarter pillar stiffener and a damper stiffener. The side sill stiffener reinforces a side sill and forms a part of the quarter pillar. The quarter pillar stiffener is provided continuously with the side sill stiffener and reinforces the quarter pillar. The damper stiffener is provided above a rear wheel house and joined to the quarter pillar stiffener and a roof side rail.

A vehicle front structure includes: a pair of front side members disposed on the front of the vehicle; a pair of damper housings connected to the pair of front side members, respectively; and a connection member connecting the pair of front side members and the pair of damper housings.

Upper frames and a lower frame that connect a rear end of a coupled body composed of a side sill and a rear pillar and a rear side housing to each other are spaced apart in a vehicle up-down direction. An inclined angle at which a lower frame is inclined to be closer to a vehicle inner side toward a vehicle rear side is larger than inclined angles at which the upper frames are inclined to be closer to the vehicle inner side toward the rear side. A lower joined portion to which a rear end of the lower frame is joined is on a vehicle-width-direction inner side with respect to an upper joined portion in the rear side housing, which is composed of a single member including at least the lower frame rear-end joined portion, and the first and second upper frame rear-end joined portions, and extending therebetween.

An embodiment vehicle body includes a first member extending in a shape having an internal space, the first member having an open side, and a second member coupled to the first member, the second member having an end with a closed surface, wherein the end with the closed surface is received in the internal space of the first member through the open side of the first member, and the closed surface and at least one side wall of the second member are in surface contact with the first member.