Vertical take-off and landing aircraft
    243.
    发明授权
    Vertical take-off and landing aircraft 有权
    垂直起降飞机

    公开(公告)号:US09567088B2

    公开(公告)日:2017-02-14

    申请号:US14460013

    申请日:2014-08-14

    Abstract: A VTOL aircraft includes at least one puller rotor and at least one pusher rotor. The VTOL aircraft, for example, may include three puller rotors and one pusher rotor. The combination of static puller and pusher rotors allows the rotors to remain in a fixed orientation (i.e., no moving mechanical axes are required) relative to the wings and fuselage of the VTOL aircraft, while being able to transition the aircraft from a substantially vertical flight path to a substantially horizontal flight path.

    Abstract translation: 垂直起落飞行器包括至少一个牵引转子和至少一个推动器转子。 例如,VTOL飞机可以包括三个牵引转子和一个推动器转子。 静态牵引器和推动器转子的组合允许转子相对于垂直起降飞机的机翼和机身保持固定的方向(即,不需要移动的机械轴),同时能够使飞机从基本垂直的飞行 到达基本水平的飞行路径的路径。

    UNMANNED AERIAL VEHICLE ARM ADJUSTMENT DEVICE AND UNMANNED AERIAL VEHICLE
    244.
    发明申请
    UNMANNED AERIAL VEHICLE ARM ADJUSTMENT DEVICE AND UNMANNED AERIAL VEHICLE 审中-公开
    无人机营运车辆调整装置和无人驾驶的空中客车

    公开(公告)号:US20170015403A1

    公开(公告)日:2017-01-19

    申请号:US15210521

    申请日:2016-07-14

    Abstract: An unmanned aerial vehicle arm adjustment device for adjusting an unmanned aerial vehicle arm into a folding state or an extracting state with respect to a fuselage of the aerial vehicle includes: left and right curb plates connected to the fuselage; a rocking arm connected to the unmanned aerial vehicle arm, wherein one end of the rocking arm is articulated with the left and right curb plates, and a first engaging part is provided on the rocking arm; and a locking member articulated with the left and right curb plates, wherein the locking member is provided with a second engaging part for engaging with the first engaging part; wherein the locking member is adapted to rotate in a first direction to force the second engaging part to engage with the first engaging part so as to hold the rocking arm such that the unmanned aerial vehicle arm is in the extracting state; and wherein the locking member is adapted to rotate in a second direction opposite to the first direction to force the second engaging part to disengage with the first engaging part so as to release the rocking arm such that the unmanned aerial vehicle arm is able to be rotated into the folding state.

    Abstract translation: 用于将无人驾驶飞行器臂调整成相对于飞行器的机身的折叠状态或提取状态的无人驾驶飞行器臂调节装置包括:连接到机身的左右路缘板; 连接到无人驾驶飞行器臂的摇臂,其中摇臂的一端与左右路缘板铰接,在摇臂上设置有第一接合部; 以及与所述左右路缘板铰接的锁定构件,其中,所述锁定构件设置有用于与所述第一接合部接合的第二接合部; 其中所述锁定构件适于沿第一方向旋转以迫使所述第二接合部与所述第一接合部接合,以便保持所述摇臂,使得所述无人驾驶飞行器臂处于所述提取状态; 并且其中所述锁定构件适于沿与所述第一方向相反的第二方向旋转,以迫使所述第二接合部分与所述第一接合部分脱离,以便释放所述摇臂,使得所述无人驾驶飞行器臂能够旋转 进入折叠状态。

    Vertical Takeoff and Landing Unmanned Aircraft System
    245.
    发明申请
    Vertical Takeoff and Landing Unmanned Aircraft System 审中-公开
    垂直起飞和着陆无人机系统

    公开(公告)号:US20170008625A1

    公开(公告)日:2017-01-12

    申请号:US15164718

    申请日:2016-05-25

    Abstract: A vertical takeoff and landing (VTOL) unmanned aircraft system (UAS) may be uniquely capable of VTOL via a folded wing design while also configured for powered flight as the wings are extended. In a powered flight regime with wings extended, the VTOL UAS may maintain controlled powered flight as a twin pusher canard design. In a zero airspeed (or near zero airspeed) nose up attitude in a VTOL flight regime with the wings folded, the unmanned aircraft system may maintain controlled flight using main engine thrust as well as vectored thrust as a vertical takeoff and landing aircraft. An airborne transition from VTOL flight regime to powered flight and vice versa may allow the VTOL UAS continuous controlled flight in each regime.

    Abstract translation: 垂直起飞和着陆(VTOL)无人驾驶飞机系统(UAS)可以通过折翼设计独特地实现垂直起降,同时还可以在机翼延伸时配置为动力飞行。 在具有扩展翼的动力飞行机构中,VTOL UAS可以保持受控的动力飞行作为双推杆的设计。 无人驾驶飞机系统可以以垂直起降飞行系统以零空速(或近零空速)起飞的姿态折叠起来,使用主发动机推力以及作为垂直起降飞机的向心推力来维持受控飞行。 从空中飞行任务飞行状态到动力飞行的空降过渡,反之亦然,可能使VTOL UAS在每个制度中持续控制飞行。

    Unmanned aerial vehicle
    247.
    发明授权
    Unmanned aerial vehicle 有权
    无人驾驶的航空机

    公开(公告)号:US09452820B1

    公开(公告)日:2016-09-27

    申请号:US14924304

    申请日:2015-10-27

    Abstract: An unmanned aerial vehicle 2 comprising: a fuselage 4; and a wing 6 comprising a central wing section 12 pivotably mounted to the fuselage 4 and a pair of outer wing sections 14a, 14b pivotably mounted to the central wing section 12; wherein the wing 6 has a folded configuration in which the central wing section 12 and the outer wing sections 14a, 14b are stacked on top of one another and are aligned with a longitudinal axis of the fuselage 4; and a deployed configuration in which the central wing section 12 is substantially perpendicular to the fuselage 4 and the outer wing sections 14a, 14b extend from the central wing section 12 away from the fuselage 4.

    Abstract translation: 一种无人驾驶飞行器2,包括:机身4; 以及机翼6,其包括可枢转地安装到机身4的中心翼部分12和可枢转地安装到中心翼部分12的一对外翼部分14a,14b; 其中翼6具有折叠构造,其中中心翼部12和外翼部14a,14b彼此堆叠并且与机身4的纵向轴线对准; 以及中央翼部12基本上垂直于机身4并且外翼部14a,14b从中心翼部12远离机身4延伸的展开构造。

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