中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

343 records (took 0.028 seconds)

    Methods and apparatuses for capturing and recovering unmanned aircraft, including a cleat for capturing aircraft on a line
    174.
    发明申请
    Methods and apparatuses for capturing and recovering unmanned aircraft, including a cleat for capturing aircraft on a line 有权
    用于捕获和恢复无人机的方法和装置，包括用于在线上捕获飞机的防滑板

    公开(公告)号：US20040232282A1

    公开(公告)日：2004-11-25

    申请号：US10758940

    申请日：2004-01-16

    Inventor： Brian D. Dennis

    IPC: B64C037/00

    CPC classification number: B64F1/06 ,  B63B27/26 ,  B64C39/024 ,  B64C2201/042 ,  B64C2201/044 ,  B64C2201/048 ,  B64C2201/084 ,  B64C2201/102 ,  B64C2201/146 ,  B64C2201/165 ,  B64C2201/182 ,  B64C2201/201 ,  B64F1/04

    Abstract: Methods and apparatuses for capturing and recovering unmanned aircraft and other flight devices or projectiles are described. In one embodiment, the aircraft can be captured by a recovery line in flight, a process that can be aided by a line capture device having a retainer with two portions spaced apart by a distance great enough to receive the recovery line, e.g., to capture the recovery line with increased security. The line capture device can be operatively mounted on a lifting surface of the aircraft.

    Abstract translation: 描述了用于捕获和恢复无人驾驶飞机和其他飞行装置或射弹的方法和装置。 在一个实施例中，飞行器可以由飞行中的恢复线捕获，该过程可以由具有保持器的线捕获装置辅助，该保持器具有两个间隔开足够大的距离以接收恢复线，例如捕获 恢复线增加了安全性。 线捕获装置可以可操作地安装在飞行器的提升表面上。

    Thrust vectoring free wing aircraft
    175.
    发明授权
    Thrust vectoring free wing aircraft 失效
    推力矢量自由翼飞机

    公开(公告)号：US5340057A

    公开(公告)日：1994-08-23

    申请号：US850913

    申请日：1992-03-13

    Applicant: Hugh Schmittle

    Inventor： Hugh Schmittle

    IPC: B64C3/38 ,  B64C29/00 ,  B64C29/02 ,  B64C39/02 ,  B64C39/04

    CPC classification number: B64C39/024 ,  B64C29/0033 ,  B64C29/02 ,  B64C3/385 ,  B64C39/04 ,  B64C2201/044 ,  B64C2201/046 ,  B64C2201/084 ,  B64C2201/088 ,  B64C2201/104 ,  B64C2201/146 ,  B64C2201/165 ,  B64C2201/182 ,  B64D2201/00

    Abstract: The VTOL aircraft includes a free wing having wings on opposite sides of the fuselage connected to one another for joint free rotation and for differential pitch settings under pilot, computer or remote control. On vertical launch, pitch, yaw and roll control is effected by the elevators, rudder and the differential pitch settings of the wings, respectively. At launch, the elevator pitches the fuselage nose downwardly to alter the thrust vector and provide horizontal speed to the aircraft whereby the free wing freely rotates relative to the fuselage into a generally horizontal orientation to provide lift during horizontal flight. Transition from horizontal to vertical flight is achieved by the reverse process and tile aircraft may be gently recovered in or on a resilient surface such as a net.

    Abstract translation: 垂直起落架飞机包括一个自由翼，在机身的相对两侧具有彼此连接的翼，用于联合自由旋转，并在飞行员，计算机或遥控器下进行差距俯仰设置。 在垂直发射时，俯仰，偏航和侧倾控制分别由电梯，方向舵和翼的差距俯仰设置来实现。 在发射时，升降机将机身鼻部向下倾斜以改变推力矢量并向飞行器提供水平速度，由此自由翼相对于机身自由旋转成大致水平的方向以在水平飞行期间提供升力。 从水平飞行到垂直飞行的过渡是通过相反的过程实现的，瓦片飞机可以在诸如网络的弹性表面中或其上轻轻地回收。

    UTILIZING AN UNMANNED AERIAL VEHICLE PLATFORM WHICH IS EQUIPPED WITH A TURNTABLE ASSEMBLY
    177.
    发明申请
    UTILIZING AN UNMANNED AERIAL VEHICLE PLATFORM WHICH IS EQUIPPED WITH A TURNTABLE ASSEMBLY 审中-公开
    使用可装配的装配的无人机动车平台

    公开(公告)号：WO2016182836A9

    公开(公告)日：2017-03-02

    申请号：PCT/US2016030914

    申请日：2016-05-05

    Applicant: AAI CORP

    Inventor： MILLER STEPHEN W ,  SMITH ZACHARY J ,  HELMAN PETER J

    IPC: B64F1/02 ,  B64F1/06

    CPC classification number: B64F1/06 ,  B64C39/024 ,  B64C2201/084 ,  B64C2201/182 ,  B64F1/02 ,  B64F1/025

    Abstract: An unmanned aerial vehicle (UAV) platform includes a stationary base constructed and arranged to reside over a fixed location on a surface (e.g., a ground location, a ship's deck, a trailer or other vehicle, etc.). The UAV platform further includes a set of UAV interfaces constructed and arranged to interface directly with a UAV (e.g., a launcher, a net apparatus, etc.). The UAV platform further includes a turntable assembly which couples to the stationary base. The turntable assembly is constructed and arranged to couple to each UAV interface and control angular direction of that UAV interface over the fixed location. A method of operating a UAV platform includes deploying the UAV platform over a fixed location, preparing a UAV interface on a turntable assembly of the UAV platform, and rotating the turntable to control angular direction of the UAV interface over the fixed location.

    Abstract translation: 无人飞行器（UAV）平台包括构造和布置成居住在表面（例如，地面位置，船舶甲板，拖车或其他车辆等）上的固定位置的固定基座。 无人机平台还包括一组UAV接口，其被构造和布置成与UAV（例如，发射器，网络设备等）直接接口。 UAV平台还包括一个转盘组件，它与固定基座相连。 转盘组件被构造和布置成耦合到每个UAV接口并且控制该UAV接口在固定位置上的角度方向。 一种操作无人机平台的方法包括在固定位置部署无人机平台，在UAV平台的转盘组件上准备UAV接口，并且旋转转盘以控制固定位置上无人机接口的角度方向。

    UTILIZING AN UNMANNED AERIAL VEHICLE PLATFORM WHICH IS EQUIPPED WITH A TURNTABLE ASSEMBLY
    178.
    发明申请
    UTILIZING AN UNMANNED AERIAL VEHICLE PLATFORM WHICH IS EQUIPPED WITH A TURNTABLE ASSEMBLY 审中-公开
    使用可装配的装配的无人机动车平台

    公开(公告)号：WO2016182836A1

    公开(公告)日：2016-11-17

    申请号：PCT/US2016/030914

    申请日：2016-05-05

    Applicant: AAI CORPORATION

    Inventor： MILLER, Stephen W. ,  SMITH, Zachary J. ,  HELMAN, Peter J.

    IPC: B64F1/02 ,  B64F1/06

    CPC classification number: B64F1/06 ,  B64C39/024 ,  B64C2201/084 ,  B64C2201/182 ,  B64F1/02 ,  B64F1/025

    Abstract: An unmanned aerial vehicle (UAV) platform includes a stationary base constructed and arranged to reside over a fixed location on a surface (e.g., a ground location, a ship's deck, a trailer or other vehicle, etc.). The UAV platform further includes a set of UAV interfaces constructed and arranged to interface directly with a UAV (e.g., a launcher, a net apparatus, etc.). The UAV platform further includes a turntable assembly which couples to the stationary base. The turntable assembly is constructed and arranged to couple to each UAV interface and control angular direction of that UAV interface over the fixed location. A method of operating a UAV platform includes deploying the UAV platform over a fixed location, preparing a UAV interface on a turntable assembly of the UAV platform, and rotating the turntable to control angular direction of the UAV interface over the fixed location.

    Abstract translation: 无人驾驶飞行器（UAV）平台包括一个固定的基座，其被构造和布置成位于表面上的固定位置（例如，地面位置，船舶甲板，拖车或其他车辆等）上。 UAV平台还包括一组UAV接口，其被构造和布置成与UAV（例如，发射器，网络设备等）直接接口。 UAV平台还包括一个转盘组件，它与固定基座相连。 转盘组件被构造和布置成耦合到每个UAV接口并且控制该UAV接口在固定位置上的角度方向。 一种操作无人机平台的方法包括在固定位置部署无人机平台，在无人机平台的转盘组件上准备无人机接口，旋转转盘，以控制无人机接口在固定位置的角度方向。

    METHODS FOR OPERATING AN AIR VEHICLE
    179.
    发明申请
    METHODS FOR OPERATING AN AIR VEHICLE 审中-公开
    操作空气动力车的方法

    公开(公告)号：WO2015114625A8

    公开(公告)日：2015-09-24

    申请号：PCT/IL2015050097

    申请日：2015-01-27

    Applicant: ISRAEL AEROSPACE IND LTD

    Inventor： SHEPSHELOVICH MICHAEL ,  ABRAMOV DANNY ,  KLEIN YONATAN

    IPC: B64C3/50 ,  B64C3/14

    CPC classification number: B64C39/024 ,  B64C3/14 ,  B64C13/16 ,  B64C15/12 ,  B64C29/00 ,  B64C2201/084 ,  B64C2201/104 ,  B64D43/02 ,  Y02T50/12

    Abstract: Methods are provided for operating an air vehicle having fixed wings. Such methods include the step of providing an operating map of angle of attack associated with the fixed wings with Reynolds number, including conditions of separated flow over the fixed wings and conditions of attached flow over the fixed wings. Such methods also include the step of using the operating map for guidance, causing the air vehicle to operate at least within a low Reynolds numbers range corresponding to the operating map, such as to avoid or minimize risk of causing the air vehicle to operate at conditions of separated flow over the fixed wings.

    Abstract translation: 提供了用于操作具有固定翼的飞行器的方法。 这些方法包括提供与雷诺数相关联的与固定机翼相关联的迎角的操作图，包括固定机翼上的分离流动条件和固定机翼上附着流动的条件。 这种方法还包括使用操作图进行引导的步骤，使得飞行器至少在对应于操作图的低雷诺数范围内操作，例如以避免或最小化导致飞行器在条件下操作的风险 分离的流量在固定的机翼上。

    METHODS FOR OPERATING AN AIR VEHICLE
    180.
    发明申请
    METHODS FOR OPERATING AN AIR VEHICLE 审中-公开
    运行空气车辆的方法

    公开(公告)号：WO2015114625A1

    公开(公告)日：2015-08-06

    申请号：PCT/IL2015/050097

    申请日：2015-01-27

    Applicant: ISRAEL AEROSPACE INDUSTRIES LTD.

    Inventor： SHEPSHELOVICH, Michael ,  BRAMOV, Danny ,  KLEIN, Yonatan

    IPC: B64C3/50 ,  B64C3/14

    CPC classification number: B64C39/024 ,  B64C3/14 ,  B64C13/16 ,  B64C15/12 ,  B64C29/00 ,  B64C2201/084 ,  B64C2201/104 ,  B64D43/02 ,  Y02T50/12

    Abstract: Methods are provided for operating an air vehicle having fixed wings. Such methods include the step of providing an operating map of angle of attack associated with the fixed wings with Reynolds number, including conditions of separated flow over the fixed wings and conditions of attached flow over the fixed wings. Such methods also include the step of using the operating map for guidance, causing the air vehicle to operate at least within a low Reynolds numbers range corresponding to the operating map, such as to avoid or minimize risk of causing the air vehicle to operate at conditions of separated flow over the fixed wings.

    Abstract translation: 提供了用于操作具有固定翼的机动车辆的方法。 这样的方法包括提供与固定翼相关的迎角与雷诺数相关的操作图的步骤，包括在固定翼上分离的流动的条件以及固定翼上附着流的条件。 这种方法还包括使用操作图来进行引导的步骤，使得空中飞行器至少在对应于操作图的低雷诺数范围内操作，以避免或最小化导致飞行器在条件下操作的风险 分离流过固定翼。

Patent Agency Ranking