초록 ▼

A spoiler control assembly for deflecting a stream of propelling gas to pass through an exhaust nozzle of a motor drive missile type device, wherein the spoiler control assembly includes at least one spoiler blade attached for joint rotation with a turning shaft mounted within the missile. The spoil

A spoiler control assembly for deflecting a stream of propelling gas to pass through an exhaust nozzle of a motor drive missile type device, wherein the spoiler control assembly includes at least one spoiler blade attached for joint rotation with a turning shaft mounted within the missile. The spoiler blade is positioned adjacent an end surface of the nozzle and is inclined at a predetermined acute angle relative to a plane extending directly across an opening of the nozzle, with the shaft being selectively rotated to extend a portion of the spoiler blade into the stream of propelling gas.

대표청구항 ▼

A spoiler control assembly for deflecting a stream of propelling gas flowing through an exhaust nozzle of a motor powered missile type device, and comprising: at least one spoiler blade having first and second respective end portions, said spoiler being positioned adjacent a rear end surface of said

A spoiler control assembly for deflecting a stream of propelling gas flowing through an exhaust nozzle of a motor powered missile type device, and comprising: at least one spoiler blade having first and second respective end portions, said spoiler being positioned adjacent a rear end surface of said exhaust nozzle with said spoiler blade extending at a predetermined acute angle with respect to a plane passing directly through an opening in said exhaust nozzle; a shaft for rotation about an axis extending axially therethrough and mounted within said missile device and inclined at a further acute angle to a center axis extending through said exhaust nozzle; said shaft having an end portion directly attached to said first end portion of said spoiler blade for joint rotation therewith; and means for rotating said shaft and said spoiler to extend a portion of said spoiler into said stream of propelling gas causing deflection thereof.