The present invention relates to an igniter assembly, including a blast tube provided with a supporting part formed in a cylindrical shape, and an aft-closure part having front and rear sides through which igniter combustion gas is emitted, an igniter disposed adjacent to the rear side of the aft-closure part and storing ignition pellet therein, and a blast tube stopper formed in a shape surrounding the supporting part, accommodating the igniter, and coupled to the rear side of the aft-closure part, wherein the aft-closure part includes a plurality of holes through which igniter combustion gas is emitted.
Assembly including aft end igniter for rocket motor
03.09.2019
Patent
Elektronische Ressource
Englisch
Rocket Motor Igniter for Precision Centroid of Thrust
NTIS | 1980
|Organization of solid rocket motor igniter performance requirements
Tema Archiv | 1978
|