Rocket propulsion systems and associated methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11920543
APP PUB NO 20230399997A1
SERIAL NO

18129245

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Rocket propulsion systems and associated methods are disclosed. A representative system includes a combustion chamber having an inwardly-facing chamber wall enclosing a combustion zone. The chamber has a generally spherical shape and is exposed to the combustion zone. A propellant injector is coupled to the combustion chamber and has at least one fuel injector nozzle positioned to direct a flow of cooling fuel radially outwardly along the inwardly-facing chamber wall. In addition to or in lieu of the foregoing features, the injector can include an oxidizer piston and a fuel piston that deliver oxidizer and fuel, respectively, to the combustion chamber, in a sequenced manner so that the oxidizer is introduced prior to the fuel.

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Patent Owner(s)

  • RADIAN AEROSPACE, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Holder, Livingston L Renton, US 5 9
Hudson, Gary C Renton, US 16 259
McKinney, Bevin C Renton, US 12 135

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