Ultra-short distance take-off and landing aircraft, substantially hovering flight method by ultra-short distance take-off and landing aircraft, ultra-short distance take-off and landing method, and ultra-short distance take-off and landing system

Abstract

To provide an ultra-short distance takeoff and landing aircraft capable of taking off and landing in an ultra-short distance in an unmanned and manned fixed wing type aircraft.SOLUTION: An ultra-short takeoff and landing aircraft 2 includes one or more propulsion means, an airframe 3 including one or more fuselages 4, two main wings 6 arranged in tandem, two or more vertical wings 7, a plurality of movable control surfaces 8, and four or more high elevation angle takeoff and landing gliding means 9 arranged to be spaced apart from each other in the left-right direction in a lower portion of the airframe, and can take off and land by gliding in an ultra-short distance in a substantially hovering flight state by setting a thrust weight ratio T / W of the ultra-short takeoff and landing aircraft to a range of 0.5 to 1.2 and setting an elevation angle of the airframe to a high elevation angle posture in a range of 10 to 90 degrees.SELECTED DRAWING: Figure 4

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