Patent ID: 9478965
Filing Date: 2016-10-25
CPC Classification: H01R,H02G

Claim Text:
1. A contact header assembly configured to be installed as part of a cryogenic electrical power feed-through assembly, the contact header assembly comprising: a) a feed-through body having a feed-through body cavity disposed therethrough extending between a first opening end to a second opening end, wherein the feed-through body includes an integrally formed first flange disposed at the first opening end, and the feed-through body further includes an integrally formed second flange disposed at the second opening end; b) a first contactor plate assembly comprising: c) a second contactor plate assembly comprising: d) wherein the first contactor plate assembly is disposed at and hermetically seals the first opening end of the feed-through body with a first electron beam weld formed between the first contactor plate and the first opening end; and e) wherein the second contactor plate assembly is disposed at and hermetically seals the second opening end of the feed-through body with a second electron beam weld formed between the second contactor plate and the second opening end.