Patent ID: 6764044
Filing Date: 2004-07-20
Classification: B64C

Abstract:
An airplane comprising a fuselage and a spiral inducing assembly, which said spiral inducing assembly is capable of forcing the airplane to travel in a spiralling motion during flight of the said airplane, and which said spiral inducing assembly consists of a tube, which said tube encircles part of the fuselage of the airplane and which said tube is able to rotate relative to the encircled part of the fuselage, with a plurality of fins connected to the said tube, which said fins are connected to the tube such that the fins protrude laterally outward from the tube and such that the said fins can be rotated in a pivoting manner relative to the tube, and such that the said fins can be rotated in the said pivoting manner in the same direction, with a stem connected to one fin and another stem connected to another fin, and with an additional tube encircling part of the fuselage of the airplane, which fuselage comprises as a fore end and an aft end, and which said additional tube is able to move between the fore end and the aft end of the fuselage, with at least one hydraulic actuator connected to the fuselage, which at least one hydraulic actuator is connected to the fuselage such that the at least one hydraulic actuator is able to push the additional tube and force the additional tube to move between the fore end and the aft end of the fuselage, such that as the additional tube is moved the additional tube can be pressed against the said stems, such that as the additional tube presses against the stems, the respective fins are rotated in a pivoting manner with respect to the tube that is able to rotate relative to the fuselage, with the stems of such relative lengths with respect to one another and with the stems connected to the respective fins such that the said fins can be rotated in the said pivoting manner and in the same direction as each other such that one of the said fins can be pivotally rotated to a greater degree relative to the tube that is able to rotate relative to the fuselage than can another of the said fins be rotated relative to tube that is able to rotate relative to the fuselage.