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1. (WO2017178736) IMPROVED INJECTORS FOR GAS TURBINE COMBUSTION CHAMBER

Pub. No.:    WO/2017/178736    International Application No.:    PCT/FR2017/050830
Publication Date: Fri Oct 20 01:59:59 CEST 2017 International Filing Date: Fri Apr 07 01:59:59 CEST 2017
IPC: F23R 3/28
F23R 3/54
Applicants: SAFRAN HELICOPTER ENGINES
Inventors: TALIERCIO, Guillaume
SAVARY, Nicolas
LAMAISON, Olivier
Title: IMPROVED INJECTORS FOR GAS TURBINE COMBUSTION CHAMBER
Abstract:
Gas turbine combustion chamber injector (1), comprising – a fluid supply system (5), – an injector body (4) extending along a longitudinal axis (Z-Z), – an injection head (6) arranged on the injector body (4) and configured in such a way as to spray the said fluid in a direction (X-X) that is inclined with respect to the longitudinal axis (Z-Z), characterized in that the said injector (1) comprises an actuator (7) configured to selectively rotate the injector (1) about the longitudinal axis (Z-Z) so as to alter the direction (X-X) in which the fluid is sprayed.