Abstract: An aerodynamic system comprising a torsion tube, a first rotatory coupling coupled to the torsion tube and adapted to mount to a first wheel hub, a second rotary coupling coupled to the torsion tube distal from the first rotary coupling and adapted to mount to a second wheel hub, and a non-rotating fairing panel mounted to the torsion tube.

Abstract: A chassis mounted energy extraction and delivery system. In one embodiment, a gravity-referenced, external tire inflation facility is integrated into an aerodynamic fairing mounted on the chassis of a vehicle. In one other embodiment, a torsion bar coupled between a hub-mounted energy extraction or delivery facility and a selected portion of the chassis provides a cross-referenced fixed point of reference. In a dual-axle embodiment, a first end of the torsion bar is coupled to the hub of one axle and a second end of the torsion bar is coupled to the hub of the other axle. In a single-axle embodiment, the second end of the torsion bar is coupled to the chassis.

Abstract: A sterile body suit apparatus, system, and method is provided. In certain embodiments, the sterile body suit apparatus may comprise a helmet member, a lower extremity member, and a control interface means. The helmet member may comprise a respiratory means to provide uncontaminated, breathable air to a wearer, an ingestion means for drinking, eating, and vaping, and an audio communication means. The lower extremity may be defined by a torso, a first arm, and a second arm, and may further comprise an egestion means. Moreover, in some embodiments, the sterile body suit may further comprise a temperature control means and a tactile sensation means.