The cross-medium aircraft comprises a fuselage, canard front wings, the telescopic wings, a vertical empennage, an inverted V-shaped empennage, a tail thrust propeller and a water suction and drainage sinking and floating system, the canard front wings comprise the left canard front wing and the right canard front wing, and the canard front wings are symmetrically installed on the two sides of the front portion of the fuselage; the telescopic wings comprise the left telescopic wing and the right telescopic wing which are symmetrically installed on the two sides of the front portion of the fuselage and behind the canard type front wing. The vertical empennage is mounted on the upper side of the fuselage tail; the inverted V-shaped empennage is mounted on the lower side of the tail of the fuselage The tail thrust propeller is mounted at the tail of the aircraft body and provides power for the cross-medium aircraft to advance in the air and underwater; the water suction and drainage sinking and floating system is installed in the aircraft body and used for achieving underwater floating or diving of the cross-medium aircraft. By means of the variable-configuration design, water surface sliding and underwater submerging resistance is effectively reduced, and the amphibious cross-medium sailing capacity of aerial maneuvering flight, water surface stable transition and underwater stable submerging is achieved.
本发明公开了一种可变展长伸缩机翼的跨介质飞行器,包括机身、鸭式前翼、可伸缩机翼、垂直尾翼、倒置V形尾翼、尾推螺旋桨和吸排水沉浮系统,鸭式前翼包括左右两个,对称安装在机身的前部两侧;可伸缩机翼包括左右两个,对称安装在机身的前部两侧,鸭式前翼之后;垂直尾翼安装在机身尾部上侧;倒置V形尾翼安装在机身尾部下侧;尾推螺旋桨安装在机身尾部,为跨介质飞行器提供空中和水下行进的动力;吸排水沉浮系统安装在机身内部,用于实现跨介质飞行器在水下上浮或下潜。本发明通过变构型设计有效降低了水面滑行和水下潜航阻力,具有空中机动飞行、水面平稳过渡、水下稳定潜航的两栖跨介质航行能力。
Cross-medium aircraft with variable-elongation telescopic wings
一种可变展长伸缩机翼的跨介质飞行器
2023-12-19
Patent
Electronic Resource
Chinese
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