초록 ▼

A multi-engine aircraft is disclosed which is convertible from horizontal flight mode to a vertical flight mode. The aircraft comprises an aircraft fuselage defining a fuselage longitudinal axis, and the first and second wing attached to the fuselage. Each wing defines first and second wing segments

A multi-engine aircraft is disclosed which is convertible from horizontal flight mode to a vertical flight mode. The aircraft comprises an aircraft fuselage defining a fuselage longitudinal axis, and the first and second wing attached to the fuselage. Each wing defines first and second wing segments. The first segments are translatable about the fuselage longitudinal axis, from a horizontal mode position adjacent the second wing segments to vertical fight mode wherein the first wing segment are substantially offset from the second wing segments. An aircraft propulsion unit is attached to each of the first and second wing segments. The propulsion units attached to a common wing being disposed in substantial axial alignment when the aircraft operates in a horizontal flight mode, and being substantially offset when the aircraft operates in a vertical flight mode. A sensor unit is connected to a forward portion of the fuselage.

대표청구항 ▼

1. A multi-engine aircraft convertible from a horizontal flight mode to a vertical flight mode, the aircraft comprising: an aircraft fuselage defining a fuselage longitudinal axis;first and second wings attached to the fuselage, each wing defining first and second wing segments, each wing segment be

1. A multi-engine aircraft convertible from a horizontal flight mode to a vertical flight mode, the aircraft comprising: an aircraft fuselage defining a fuselage longitudinal axis;first and second wings attached to the fuselage, each wing defining first and second wing segments, each wing segment being separately attached to the fuselage, the first wing segments of each wing being translatable about the fuselage longitudinal axis, independent of any translation of the second wing segments about the fuselage longitudinal axis, from a horizontal flight mode position adjacent the second wing segments, wherein the first and second wing segments collectively form the first and second wings, to a vertical flight mode wherein the first wing segments are substantially offset from the second wing segments, and the first and second wing segments do not collectively form the first and second wings;an aircraft propulsion unit attached to each of the first and second wing segments, the propulsion units attached to the first wing segment being disposed in substantial axial aliment when the aircraft operates in a horizontal mode, and being substantially offset when the aircraft operates in a vertical mode; anda sensor unit connected to a forward portion of the fuselage, the sensor unit defining a field of view substantially along the fuselage center axis. 2. The aircraft as recited in claim 1 wherein each of the propulsion units produce thrust substantially in the same direction when the aircraft operates in the horizontal mode. 3. The aircraft as recited in claim 2 wherein each of the propulsion units produce thrust substantially in the same direction when the aircraft operates in the vertical mode. 4. The aircraft as recited in claim 2 wherein each of the propulsion units includes a propeller. 5. The aircraft as recited in claim 3 wherein the propellers of propulsion units attached to segments of a common wing rotate in opposite directions. 6. The aircraft as recited in claim 1 wherein the first segment of the first wing and the first segment of the second wing extend along a substantially common plane. 7. The aircraft as recited in claim 1 wherein the first segment of the first wing and the first segment of the second wing are attached to collar formed in the fuselage. 8. The aircraft as recited in claim 5 wherein the direction of rotation of each of the propellers reverses as the aircraft translates between the horizontal flight mode and the vertical flight mode. 9. The aircraft as recited in claim 8 wherein the sensor field of view is directed forward of the aircraft, along the fuselage center axis, when the aircraft operates in a horizontal flight mode. 10. The aircraft as recited in claim 9 wherein the sensor field of view is directed downwardly below the aircraft, along the fuselage center axis, when the aircraft operates in the vertical flight mode. 11. The aircraft as recited in claim 1 wherein the first and second wings remain in fixed position relative to the fuselage during vertical flight mode. 12. The aircraft as recited in claim 1 wherein the first and second wings remain in fixed position relative to the fuselage during horizontal flight mode. 13. The aircraft is recited in claim 1 wherein the first and second segments are each independently attached to the aircraft fuselage. 14. The aircraft is recited in claim 1 wherein when the aircraft is in the vertical flight mode, the first and second wings segments define a substantially “X” wing configuration.