Technology and device of saucer-shaped aircraft with annular wing hub
A technology of aircraft and technology, which is applied in the field of aircraft and can solve the problems of infeasibility of dish-shaped aircraft, large power loss, insufficient carrying capacity and speed, etc.
Pending Publication Date: 2017-07-07
韦开源
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Problems solved by technology
The above saucer-shaped aircraft are either unfeasible, or have a large power loss, insufficient carrying capacity and speed
Method used
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[0021] The technical scheme and the device are composed of a fuselage, a main rotor with a hub surrounding the fuselage, an inverted aileron under the fuselage, and an outer aileron of the fuselage. According to the above two types of expression:
[0022] 1. Round fuselage type.
[0023] figure 1 Among them, the upper part of the fuselage (1) is a spherical crown, and the lower part is an inverted billiard table; the joint part of the upper and lower parts is a circle, which is the most bulging part of the fuselage (1). The fuselage (1) is surrounded and fixed by the main rotor hub (5). Inverted ailerons (3) and wheels (4) under the fuselage are provided below the fuselage. A main rotor hub (5) is arranged at the upper and lower joints, and the main rotor blades (2) are connected and perpendicular to the main rotor hub (5). Ailerons (6), an exhaust duct (7) and an air intake duct (8) are arranged on the outside of the fuselage. The direction (8) of the air inlet is consis...
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The invention provides a technology and device adopting the means of the method that an aircraft body is surrounded by a main rotor wing hub to increase the loading capacity of the aircraft. The device is composed of the aircraft body, a main rotor, wheels, aircraft body downward handstand ailerons, aircraft body external ailerons and the like. The aircraft body can be in a saucer shape or a shuttle shape or a bullet shape. The main rotor wing hub is in an annular shape, and the main rotor conducts revolution around the aircraft body. The aircraft body downward handstand ailerons enable the aircraft to perpendicularly take off, the main rotor increases perpendicular lift force of the aircraft and provides horizontal thrust, torsion of the main rotor is counteracted by an air exhaust passage and an air admission passage, and the aircraft body external ailerons adjust the horizontal direction of the aircraft. The technology and device of the saucer-shaped aircraft with the annular wing hub have the main characteristics that under the condition that the lengths of propeller blades are the same, the rotor surfaces are enlarged, and therefore the loading capacity of the aircraft is increased.
Description
[0001] Technical field: [0002] The invention belongs to the field of aircraft, and is a technology and a device for driving the main rotor blades around the fuselage to rotate by driving the main rotor hub rotating around the fuselage so as to obtain rising and advancing power to realize the flight of the aircraft. [0003] Background technique: [0004] At present, the rotor surface of the helicopter is small and the structure is loose, resulting in insufficient lift and speed. Wang Sijiu's invention named "Dish Space Vehicle" with application number "CN98243907.5" and "Manned Disc Aircraft" with application number "CN200820026451.2", both wings are butterfly-shaped . The single-propeller ring "flying saucer" jointly developed by Harbin Shengshi Special Aircraft Co., Ltd. and other units published on the Internet has a saucer-shaped appearance, and the propeller and wings cannot be seen. The invention named "a manned dish-shaped aircraft" with the application number "CN201...
Claims
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IPC IPC(8): B64C39/06
CPCB64C39/062
Inventor 韦开源
Owner 韦开源