Other

Randle Douglass

Paul M Chewey

Paul A Galvan

H George Jacquin

Richard S Naragon

A dual pressure solid propellant control system capable of operating at temperatures of approximately 3000.degree. F. and at multiple pressures. A solid propellant gas generator is connected to a plurality of valve clusters by a manifold, the valves and manifold being of a high temperature material and each valve being independently operable. A pressure feedback loop maintains the system pressure at a commanded value by effectively increasing or decreasing the gas exit area by varying the pulse duration modulation of the valves.

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Sunnyvale, CA, United States of America

Randle Douglass