公开(公告)号：US20170187142A1

公开(公告)日：2017-06-29

申请号：US14980106

申请日：2015-12-28

Applicant: Teledyne Instruments, Inc.

Inventor： Sami Spahi ,  Justin Kretschmar

IPC: H01R13/523 ,  H01R13/52

CPC classification number: H01R13/523 ,  E21B17/028 ,  E21B33/0385 ,  H01B17/305 ,  H01R13/5219

Abstract: The present invention provides a system and method for providing a seal for an electrical penetrator in a subsea environment. More specifically, the present invention provides for a system for creating a seal about an electrical penetrator without using o-rings or independent seals. The present invention provides for a set of supporting apparatuses to be placed in compression about a central ceramic penetrator element. The geometry of the central ceramic penetrator element and the interior of the supporting apparatuses forms a hermetic seal when under a constant radial and axial, or axial compressive force.

公开(公告)号：US10109949B2

公开(公告)日：2018-10-23

申请号：US14980106

申请日：2015-12-28

Applicant: Teledyne Instruments, Inc.

Inventor： Sami Spahi ,  Justin Kretschmar

IPC: E21B33/038 ,  E21B17/02 ,  H01R13/523 ,  H01R13/52 ,  H01B17/30 ,  E21B17/10

Abstract: The present invention provides a system and method for providing a seal for an electrical penetrator in a subsea environment. More specifically, the present invention provides for a system for creating a seal about an electrical penetrator without using o-rings or independent seals. The present invention provides for a set of supporting apparatuses to be placed in compression about a central ceramic penetrator element. The geometry of the central ceramic penetrator element and the interior of the supporting apparatuses forms a hermetic seal when under a constant radial and axial, or axial compressive force.