Back to results
US 9,598,324 B1Granted
Solid electrically controlled propellants
AssigneeDigital Solid State Propulsion, LLC
InventorMichael D. McPherson
Life of this patent
Estimating the term…
Abstract
The present application discloses a variety of improvements that enhance at least one of the mechanical, chemical/energetic, ballistic, or adhesive properties, of a class of ECPs, regardless of whether said ECPs are in solid phase or gels, singly or in combinations thereof.
Claims7
An improved electrically controlled propellant wherein:
- a. The electrically controlled propellant comprises boric acid;
- and
- b. tetrazole without functional group substitutions.
An improved electrically controlled propellant wherein:
- a. the electrically controlled propellant comprises boric acid;
- and
- b. at least one nitrogen heterocycle in the class of azoles:
- imidazole, pyrazole, 1,2,3-triazole, without various functional group substitutions on the class structures.
1 more element
Dependencies are inferred from the claim text.