Nathan Mathis resumes & CV records
Resumes
Nathan Mathis
Nathan Mathis
Nathan Mathis
Nathan Mathis
Nathan Mathis
Nathan Mathis
Location:
United States
Nathan P Mathis, 47215 Buddy Tate Ln, Meridianville, AL 35759
Nathan Mathis Phones & Addresses
215 Buddy Tate Ln, Meridianville, AL 35759
Fayetteville, TN
Madison, AL
Cookeville, TN
191 Lela Green Rd, Benton, KY 42025
Henderson, TN
Clearwater, FL
72 S Lincoln Rd, Fayetteville, TN 37334
Mentions for Nathan P Mathis
Publications & IP owners
Us Patents
Pnumatically Actuated Bi-Propellant Valve (Pabv) System For A Throttling Vortex Engine
US Patent:
8505577, Aug 13, 2013
Filed:
Nov 30, 2010
Appl. No.:
12/927951
Inventors:
Daryoush M. Salehi - Huntsville AL, US
Roger P. Berry - Huntsville AL, US
Nathan P. Mathis - Fayetteville TN, US
Robert S. Michaels - Scottsboro AL, US
Roger P. Berry - Huntsville AL, US
Nathan P. Mathis - Fayetteville TN, US
Robert S. Michaels - Scottsboro AL, US
Assignee:
The United States of America as represented by the Secretary of the Army - Washington DC
International Classification:
F02K 9/52
US Classification:
137607, 137809, 137810, 137813, 60258
Abstract:
Regulated pneumatic gas is supplied through a gas supply tube () which is welded to a pilot valve housing () which accommodates a solenoid valve (). When the solenoid valve is electrically activated and opened, the pneumatic gas flows through a bifurcated channel () which is welded to the pilot valve housing and to a fuel valve mechanism (A) and to an oxidizer valve mechanism (B). The force of the pneumatic gas causes pistons (A, B) to actuate respective poppets (A, B). Movement of the poppets results in the dispensing of fuel propellant from a fuel outlet chamber (A) and the dispensing of oxidizer from an oxidizer outlet chamber (B). The fuel valve mechanism and oxidizer valve mechanism are positioned and oriented such that the exiting fuel and oxidizer are mixed in a vortex rocket engine.
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