초록 ▼

A method of controlling pitch on a gyroplane. A first step involves pivotally securing a wing to a mast supporting a rotor of the gyroplane. A second step involves providing a linkage between the wing and a rotor head. The linkage is secured to the rotor head with a universal joint connection so as

A method of controlling pitch on a gyroplane. A first step involves pivotally securing a wing to a mast supporting a rotor of the gyroplane. A second step involves providing a linkage between the wing and a rotor head. The linkage is secured to the rotor head with a universal joint connection so as not to restrict movement of the rotor head while maintaining a constant relationship between the wing and the rotor. A third step involves providing controls for a pilot to lengthen and shorten the linkage while in flight in order to pivot the wing and thereby alter positioning of the wing relative to the rotor to help control the angle of the rotor relative to wind direction.

대표청구항 ▼

1. A method of controlling pitch on a gyroplane, comprising the step of:pivotally securing a wing to a mast supporting a rotor of the gyroplane;providing a linkage between the wing and a rotor head, the linkage being secured to the rotor head with a universal joint connection so as not to restrict m

1. A method of controlling pitch on a gyroplane, comprising the step of:pivotally securing a wing to a mast supporting a rotor of the gyroplane;providing a linkage between the wing and a rotor head, the linkage being secured to the rotor head with a universal joint connection so as not to restrict movement of the rotor head while maintaining a constant relationship between the wing and the rotor;providing means for a pilot to lengthen and shorten the linkage while in flight in order to pivot the wing and thereby alter positioning of the wing relative to the rotor to help control the angle of the rotor relative to wind direction. 2. The method as defined in claim 1, the wing being secured to the mast at an approximate midpoint between a top of an engine and the rotor, so as to reduce exposure of the wing to turbulent air off the airframe of the gyroplane. 3. A gyroplane, comprising:an airframe;an upright mast extending from the airframe and supporting a gimballed rotor head on which a rotor is mounted;an engine secured to the airframe and adapted to drive the rotor;a wing pivotally secured to the mast;a linkage extending between the wing and the rotor head, the linkage being secured to the rotor head with a universal joint connection so as not to restrict movement of the rotor head while maintaining a constant relationship between the wing and the rotor;means for a pilot to lengthen and shorten the linkage while in flight in order to pivot the wing and thereby alter positioning of the wing relative to the rotor to help control the angle of the rotor relative to wind direction. 4. The gyroplane as defined in claim 3, wherein the wing is secured to the mast at an approximate midpoint between the engine and the rotor, so as to reduce exposure of the wing to turbulent air off the airframe.