The invention discloses a distributed tilting ducted fan type electric vertical take-off and landing aircraft which comprises an aircraft body, a front wing, a front tilting mechanism, a rear wing and a rear tilting mechanism, wherein the front wing and the front tilting mechanism are arranged in front of the aircraft body; front ducted fans are arranged on the front wings, and the multiple front ducted fans are separately arranged in the wingspan direction of the upper surfaces of the front wings; the front tilting mechanism is used for adjusting tilting angles of the plurality of front ducted fans, so that the plurality of front ducted fans at least have a working state of providing vertical lift force and horizontal thrust force; the rear wing is provided with a plurality of rear ducted fans, and the plurality of rear ducted fans are separately arranged along the wingspan direction of the upper surface of the rear wing; the rear tilting mechanism is used for adjusting the tilting angles of the plurality of rear ducted fans, so that the aircraft can vertically take off and land, tilt transitions and horizontally cruise; after the scheme is adopted, the problems that an existing eVTOL is low in flight efficiency, difficult to take off and land in cities, low in voyage and speed, poor in tilting transition reliability and the like can be solved.
本发明公开了一种分布式倾转涵道风扇式电动垂直起降飞行器,包括机身、设于机身前方的前机翼和前倾转机构、以及设于机身后方的后机翼和后倾转机构;该前机翼上设有前涵道风扇,多个前涵道风扇沿前机翼上表面的翼展方向分离排列布置;该前倾转机构用于调节多个前涵道风扇的倾转角度,以使多个前涵道风扇至少具备提供竖向升力和水平推力的工作状态;该后机翼上设有后涵道风扇,多个后涵道风扇沿后机翼上表面的翼展方向分离排列布置;该后倾转机构用于调节多个后涵道风扇的倾转角度,以使飞行器能够垂直起降、倾转过渡和水平巡航;在采用上述方案后,将可解决现有eVTOL飞行效率低、城市内起降困难、航程航速低、倾转过渡可靠性差等问题。
Distributed tilting ducted fan type electric vertical take-off and landing aircraft
一种分布式倾转涵道风扇式电动垂直起降飞行器
2025-04-25
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
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