Patent ID: 7683264

Claim:
A terminal assembly comprising: a casing having an inner surface, an outer surface, an interior core, and a center core, said casing defining an interstitial space in said casing interior core and said center core, said interior core having at least one annular delivery tapered-cone conductor and at least one annular return tapered-cone conductor routed there-through, said delivery and return tapered-cone conductors electrically isolated from each other and positioned in annuluses of ordered concentric cones at an off-normal angle between 1 degree and 45 degrees, wherein said tapered cone conductor service is selected from the group consisting of alternating current phase conductors and direct current link conductors, said center core having at least one service conduit selected from the group consisting of gate signal leads, diagnostic signal wires, and a refrigerant tubing routed there-through; and a sealing material in direct contact with said casing inner surface, said tapered-cone conductors, and said service conduit thereby hermetically filling said interstitial space.