Patent ID: 8613161

Claim:
A door assembly comprising: a) a frame having an upper portion and a lower portion; b) an electrical hinge mounted to the upper portion of the frame, wherein the electrical hinge has a hinge pin part having a plurality of electrical conductors extending downwardly therefrom; c) a bottom hinge mounted to the lower portion of the frame, wherein the bottom hinge has a hinge pin part, and d) at least a first door pivotably mounted to the frame about a pivot axis by the electrical hinge and the bottom hinge, wherein the door comprises i) a laminated package having first, second and third layers adhered to one another, wherein at least one of the layers includes an electro-conductive coating thereon, wherein the electro-conductive coating is in electrical communication with the electrical hinge, wherein the laminated package has a top edge, a bottom edge, a hinge side edge and a non-hinge side edge, and ii) a rail secured adjacent the hinge side edge of the laminated package, wherein the rail includes a tunnel defined therein that includes a top opening and a bottom opening, wherein the top opening receives the hinge pin part of the electrical hinge and the bottom opening receives the hinge pin part of the bottom hinge, wherein the rail includes a hinge portion and a laminated package receiving portion that includes opposing members that sandwich and secure a portion of the first, second and third layers of the laminated package therebetween, wherein at least one of the top edge, bottom edge, and non-hinge side edge is free of any structural frame member that secures a portion of the first, second and third layers of the laminated package therebetween.