US 2016/0326987 A1 · THRUST VECTORING DEVICE

Abstract

A thrust vectoring device (101) equipped with: a shroud (102) having an opening; a nozzle (104) for spraying gas through the opening in the shroud (102), and provided in the interior of the shroud (102); a rotational drive shaft (140) positioned in parallel to the central axis (S104) of the shroud (102), and passing through one surface of the shroud (102); and a jet tab vectoring body (130) facing one surface of the shroud (102), and provided on one section of the rotational drive shaft (140) outside the shroud (102). Furthermore, a pressure adjustment part (110) is provided in the thrust vectoring device (101) so as to face the flow of the gas (151) directed toward the rotational drive shaft (140), and positioned on the one surface of the shroud (102) and/or the surface of the jet tab vectoring body (130) facing the one surface of the shroud (102).

Claims13

Dependent claims

A thrust vectoring device comprising:

a shroud having an opening;
a nozzle which is disposed inside of the shroud and jets gas through the opening of the shroud;
a rotational drive shaft disposed parallel to a central axis of the shroud to penetrate one surface of the shroud;
and
a jet direction vectoring member which is provided at a portion of the rotational drive shaft which is located outside the shroud, and faces the one surface of the shroud,
wherein a pressure adjustment part disposed to face a flow of gas which heads for the rotational drive shaft is provided on at least one surface of the one surface of the shroud and a surface facing the one surface of the shroud, of the jet direction vectoring member.

3 more elements

Dependencies are inferred from the claim text.

Thrust vectoring device

Life of this patent

Thrust vectoring device

Life of this patent

Abstract

Claims13