Aircraft horizontal stabiliser fitted with leading-edge strake
An adjustable, or all-moving, horizontal stabiliser for an aircraft, the stabiliser having a leading edge, a trailing edge, a root and a tip, and a strake fixed with respect to the stabiliser and attached to, or integrally formed with, the stabiliser leading edge adjacent the root.
1. An aircraft including a fuselage and a tail, the tail comprising:
a vertical stabiliser having a leading edge, a trailing edge, a root, and a tip;
an adjustable, or all-moving, horizontal stabiliser,
the horizontal stabiliser having a leading edge, a trailing edge, a root and a tip, and a strake fixed with respect to the horizontal stabiliser and attached to, or integrally formed with, the horizontal stabiliser leading edge adjacent the root of the horizontal stabiliser,
wherein the strake has a straight leading edge that extends from the leading edge of the horizontal stabiliser to a side of the fuselage,
and wherein the leading edge of the strake does not extend forward of the leading edge of the vertical stabiliser at the root of the vertical stabiliser.
2. An aircraft according to claim 1 , wherein the strake is substantially planar.
3. An aircraft according to claim 2 , wherein the strake has a chord length greater than its spanwise width.
4. An aircraft according to claim 1 , wherein the horizontal stabiliser is mounted on the fuselage.
5. An aircraft according to claim 1 , wherein the straight leading edge of the strake extends along its entire length from the leading edge of the stabiliser to the side of the fuselage.