Snecma

Alexander Jurevich Vasilev

Thomas Olivier Marie Noel

Gilles Louis Rollin

Victor Ivanovich Furletov

Victor Ivanovich Yagodkin

A fuel injector for an aero-mechanical injection system for injecting an air/fuel mixture into a turbomachine combustion chamber, the injector comprising a main tubular structure of axis XX' opening out at a downstream end for delivering the air/fuel mixture, a tubular fuel duct that is disposed inside the main structure and that opens out into the main structure via a fuel atomizer plug so as to introduce fuel into the main structure at a pressure Pinto the main structure, at least one air feed channel that opens out into the main structure so as to introduce air at a pressure Ptherein, and means for injecting into the fuel duct a gas at a pressure Pthat is greater than Pand greater than or equal to Pso as to create effervescence in the fuel on being introduced into the main structure.

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Moscow, Russia

Alexander Jurevich Vasilev