Hermetic edge-connect headers and corresponding connectors
Abstract
A hermetically-sealed edge-connect header that can withstand high temperatures, high pressures (or high vacuum levels), and high vibration environments, along with two corresponding connectors are disclosed. After brazing the edge-connect header components, the assembly is machined to form a slot with a portion of each of a plurality of electrical conductors removed in the machining process, resulting in a header with a high pin density. During the process of mating the first connector design to the edge-connect header, a plurality of wipers in the connector deflect, thereby causing the wipers to extend from the connector and contact the corresponding electrical conductors in the header. During the process of mating the second connector design to the edge-connect header, each of a plurality of wipers formed of low-mass, compliant metal wool, forms multiple contact points with a corresponding electrical conductor in the header.
- Inventors:
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1925023
- Patent Number(s):
- 11424572
- Application Number:
- 17/116,691
- Assignee:
- National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- NA0003525
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 12/09/2020
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Kellogg, Rick A., Salzbrenner, Bradley C., Walker, Charles A., McReaken, Michael E., and Klee, Marshall S. Hermetic edge-connect headers and corresponding connectors. United States: N. p., 2022.
Web.
Kellogg, Rick A., Salzbrenner, Bradley C., Walker, Charles A., McReaken, Michael E., & Klee, Marshall S. Hermetic edge-connect headers and corresponding connectors. United States.
Kellogg, Rick A., Salzbrenner, Bradley C., Walker, Charles A., McReaken, Michael E., and Klee, Marshall S. Tue .
"Hermetic edge-connect headers and corresponding connectors". United States. https://www.osti.gov/servlets/purl/1925023.
@article{osti_1925023,
title = {Hermetic edge-connect headers and corresponding connectors},
author = {Kellogg, Rick A. and Salzbrenner, Bradley C. and Walker, Charles A. and McReaken, Michael E. and Klee, Marshall S.},
abstractNote = {A hermetically-sealed edge-connect header that can withstand high temperatures, high pressures (or high vacuum levels), and high vibration environments, along with two corresponding connectors are disclosed. After brazing the edge-connect header components, the assembly is machined to form a slot with a portion of each of a plurality of electrical conductors removed in the machining process, resulting in a header with a high pin density. During the process of mating the first connector design to the edge-connect header, a plurality of wipers in the connector deflect, thereby causing the wipers to extend from the connector and contact the corresponding electrical conductors in the header. During the process of mating the second connector design to the edge-connect header, each of a plurality of wipers formed of low-mass, compliant metal wool, forms multiple contact points with a corresponding electrical conductor in the header.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 23 00:00:00 EDT 2022},
month = {Tue Aug 23 00:00:00 EDT 2022}
}
Works referenced in this record:
Corrosion Resistant EMI Shielding Assembly for a Stuffing Tube and a Method for Making a Gasket for the Use Therewith
patent-application, July 2014
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Electrical Connector
patent-application, January 2012
- Tsai, Chou Hsien
- US Patent Application 12/895,334; 2012/0015561 Al