METHOD OF GAS PRODUCTION IN A GAS GENERATOR AND GAS GENERATOR (VERSIONS) Russian patent published in 2017 - IPC F02C6/00 

FIELD: machine engineering.

SUBSTANCE: method of gas formation in the gas generator based on combustion of the fuel components, the production of combustion products, and the mixing of the ballasting gas with the combustion products is that the resulting stream of combustion products is directed along the axis of the combustion chamber, at the same time a vortex gaseous envelope from the ballast gas around the directionally moving flow of combustion products, after mixing the combustion products with the ballasting gas, the parameters of the resulting mixture are determined, on the basis of which the ballasting gas consumption is corrected. The vortex gaseous envelope of the ballasting gas in the initial part of the movement is separated from the combustion products of the fuel components, and mixing of the combustion products with the ballasting gas is carried out after its heating.

EFFECT: increasing the reliability of the gas generator due to the simultaneous ignition of fuel components and the formation of a vortex shell from the ballasting medium, increasing the efficiency of the gas generator by adjusting the ballasting medium consumption, reducing the overall dimensions of the combustion chamber by creating a vortex shell from the ballasting medium.

5 cl, 5 dwg