Abstract: An enclosure for at least one energy storage element on a vehicle having a cab comprises a first panel supporting the at least one energy storage element connected to the cab of the vehicle, and a second panel supporting another at least one energy storage element connected to the cab opposite to the first panel.

Abstract: A blow-molded tank is provided having tack-off features located within the periphery of the fluid containing volume of the tank. The tack-off features are formed by pinching together a portion of the parison in the mold, thereby bonding a portion of the opposing faces of the tank together. The tack-off features are used to conveniently mount the blow-molded tank to a vehicle without requiring the use of a bracket. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).

Abstract: A combined truck cab having a forward operator section and an aft living unit is constructed utilizing an underbody providing a central floor area, left side and right side flare modules providing longitudinal side walls, outer portions of the floor aft of an operator area and outer portions of the back wall, and a center back wall section between the outer portions of the back wall provided by the flare sections. The longitudinal side wall narrow on one another forward from the back wall and the outer floor portions narrow from rear to front.

Abstract: A combined truck cab having a forward operator section and an aft living unit is disclosed. The aft living unit is defined by an underbody providing a central floor area, left side and right side flare modules providing longitudinal side walls, outer portions of the floor and outer portions of the back wall, and a center back wall section between the outer portions of the back wall provided by the flare sections. The longitudinal side wall narrow on one another forward from the back wall and the outer floor portions narrow from rear to front.