US Patent 11904675 Support structures for vehicle underbody mounted battery packs

An electrified vehicle assembly includes a frame that has a passenger side rail and a driver side rail. The assembly further includes a battery support plate and a battery pack. The battery support plate is secured to the passenger side rail and the driver side rail. The battery pack has a plurality of cross-members. To secure the battery pack to the battery support plate, mechanical fasteners each extend through an aperture in the battery support plate to engage one of the cross-members.