US Patent 9329000 Isolated cab mounting system for an armored vehicle

A vehicle includes a structural frame member including a structural tunnel, a first frame coupled to the structural tunnel and configured to engage a first axle assembly and a first suspension assembly, a second frame coupled to the structural tunnel and configured to engage a second axle assembly and a second suspension assembly, a cab assembly coupled to the structural tunnel, and an isolated joint positioned to support the cab assembly. The cab assembly is isolated from the structural tunnel, the first frame, and the second frame. The isolated joint includes a first bracket associated with the structural tunnel, a second bracket associated with the cab assembly, and a resilient member.