INJECTOR ASSEMBLY Russian patent published in 2002 - IPC

Abstract RU 2191913 C2

FIELD: liquid-propellant rocket engines. SUBSTANCE: injector assembly of liquid-propellant rocket engine has body and two coaxial centrifugal injectors mounted in this body. Each injector is communicated with manifold of respective component of propellant and is provided with vortex chamber having component supply passages and nozzles. Part of vortex chamber of inner injector is permeable. Cavity embracing the permeable part of vortex chamber is communicated with manifold of outer injector. EFFECT: enhanced reliability and economical efficiency of injector assembly. 2 dwg

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RU 2 191 913 C2

Authors

Ivanov V.N.

Dates

2002-10-27—Published

1999-03-01—Filed