High voltage vaccum feed-through electrical connector

Abstract

A high voltage contact assembly comprising two dielectric housing members adapted for fastening together, the first dielectric housing member having a first conductor inserted therein, the second dielectric housing member having a second conductor inserted therein and spring means sandwiched between the first conductor and the second conductor, the second conductor fastened to a high voltage cable member, such that, when the dielectric housing members are fastened together, the first conductor member extends above the surface of the first housing member. The contact assembly of the invention is useful for mounting in a base plate support for an electrostatic chuck in an etch chamber.

Dependencies are inferred from the claim text.