FUEL INJECTOR FOR REDUCING COMBUSTION INSTABILITY, FLIGHT VEHICLE HAVING THE SAME AND CONTROL METHOD OF FUEL INJECTION

摘要

This invention is a fuel injection device , and relates to a vehicle provided with a fuel injection control method for this purpose, the fuel a mixture of a fuel injector in the air entering the air- fuel mixture and generates the fuel injection portion is formed so as to inject the air- fuel mixture , the injection path of said air fuel mixture so as to stabilize the combustion flame of the air- fuel mixture are arranged to form a recirculation zone to stabilize the flame of the air- fuel mixture portion , and the fuel injecting apparatus including a secondary fuel injection that is formed so as to inject the secondary fuel into the recirculation region so as to reduce the vibration of the combustion flame provided . Thereby, the present invention is to stabilize the combustion flame jet engines , etc. , thereby reducing the pressure oscillations in the combustion chamber . ;