DRONE COMPRENANT DES AILES PORTANTES
    182.
    发明公开
    DRONE COMPRENANT DES AILES PORTANTES 审中-公开
    无声包括便携式的翅膀

    公开(公告)号:EP3260945A1

    公开(公告)日:2017-12-27

    申请号:EP17176713.0

    申请日:2017-06-19

    Applicant: Parrot Drones

    Abstract: L'invention concerne un procédé de contrôle dynamique d'attitude d'un drone à voilure tournante comprenant un corps de drone (12) comprenant une carte électronique contrôlant le pilotage du drone, quatre bras de liaison (16), chaque bras comprenant fixé solidairement un bloc propulseur (14). Les bras de liaison (16) forment des ailes portantes. Le drone vole en utilisant la portance des ailes, l'attitude du drone est contrôlée par l'envoi de commandes différenciées à un ou plusieurs desdits blocs propulseurs de manière à produire une rotation du drone autour de l'axe de roulis et/ou de tangage et/ou de lacet du drone depuis une position angulaire courante à une position angulaire finale, ces axes étant définis dans le repère du drone. L'invention concerne également un drone à voilure tournante (10) apte à mettre en oeuvre le procédé de contrôle dynamique.

    Abstract translation: 本发明涉及一种用于动态地控制旋翼无人机的姿态的方法,所述方法包括:包括控制无人机的转向的电子卡的无人驾驶飞机本体(12),四个连杆臂(16),每个臂包括牢固地固定 推进单元(14)。 连接臂(16)形成承重翼。 无人驾驶飞机飞行使用无人驾驶飞机姿态的翼的升力是通过发送分化命令到一个或多个所述控制推进器块,以便产生无人驾驶飞机绕侧倾轴的旋转和/或 俯仰和/或偏航无人机从当前角度位置到最终角度位置,这些轴被限定在无人机的参考中。 本发明还涉及能够实施动态控制方法的旋翼无人机(10)。

    REDUNDANCY IN UAV ENGINE TIMING POSITION SYSTEMS
    184.
    发明公开
    REDUNDANCY IN UAV ENGINE TIMING POSITION SYSTEMS 审中-公开
    无人机中的REDUNDANZ-MOTOREINSTELLPOSITIONSSYSTEMEN

    公开(公告)号:EP3143269A1

    公开(公告)日:2017-03-22

    申请号:EP15812348.9

    申请日:2015-06-23

    Abstract: Redundancy in engine timing position sensing maintains a UAV operational in the event of failure of a primary engine timing position sub-system. The redundancy avoids duplication of the primary crankshaft timing position sensing components, and avoids adding weight, cost and component complexity. Conditioned (square) waveform(s) (102) is/are created from respective sinusoidal waveform(s). Each consecutive leading edge (103a) and trailing edge (103b) of the pulses of the square waveform (102) is derived from the crossing of the zero voltage value by consecutive sinusoidal waveforms A,B,C (e.g. Voltage (V) vs Time (t) or angular degrees). The square pulse waveform (102) is output (104) to a microcontroller (106) to create and output a pseudo crankshaft timing position signal (108) to be used by an ECU to determine ignition and fuel injection events in the event that the primary timing signal from the crankshaft position sensor (CPS) has failed. The signal (108) output to the ECU can have a missing pulse (116) (i.e. indicative of a TDC position of the engine crankshaft) as well as multiple square pulses (114) corresponding to the pulses of the initial square pulse waveform (102). The waveform signal (108) is therefore derived from the alternator waveform signal(s) and provides a pseudo crankshaft timing position signal in the event of failure of the primary or initial CPS signal.

    Abstract translation: 发动机定时位置检测的冗余在主发动机定时位置子系统失效的情况下维持UAV的运行。 冗余避免了主曲轴定时位置检测部件的重复,并避免了增加重量,成本和部件复杂度。 从相应的正弦波形产生条件(平方)波形(102)。 方波(102)的脉冲的每个连续前沿(103a)和后沿(103b)是从零电压值与连续的正弦波形A,B,C(例如电压(V)vs时间) (t)或角度)。 方波脉冲波形(102)被输出(104)到微控制器(106),以产生并输出伪曲轴定时位置信号(108),以由ECU使用来确定点火和燃料喷射事件, 来自曲轴位置传感器(CPS)的定时信号失败。 输出到ECU的信号(108)可以具有缺少的脉冲(116)(即,指示发动机曲轴的TDC位置)以及对应于初始方波脉冲波形(102)的脉冲的多个平方脉冲(114) )。 因此,波形信号(108)从交流发电机波形信号导出,并且在初级或初始CPS信号故障的情况下提供伪曲轴定时位置信号。

    UNMANNED AERIAL VEHICLE FOR COLLECTING SAMPLES FROM THE SURFACE OF WATER
    185.
    发明公开
    UNMANNED AERIAL VEHICLE FOR COLLECTING SAMPLES FROM THE SURFACE OF WATER 审中-公开
    NBEMANNTES LUFTFAHRZEUGFÜRPROBENENTNAHME A EINERWASSEROBERFLÄCHE

    公开(公告)号:EP3112840A1

    公开(公告)日:2017-01-04

    申请号:EP15174649.2

    申请日:2015-06-30

    Abstract: Devices and method for the oil pollution control of both sea aquatorium and inland waters. The device comprises a vertical take-off and landing unmanned aerial vehicle (UAV) (1) equipped with a sampler (10) configured to be moved by a small-scale lifter winch (3), the sampler (10) comprising a container with positive buoyancy (4) and equipped with a fluoropolymeric fine-meshed screen for taking samples from water surface. The method provides a surface-water sampling using the device and comprises the steps of: descending the sampler (10) onto water surface; taking a sample; ascending the sampler (10) aboard the UAV (1); and sealing the collected sample, when the sampler (10) is aboard the UAV (1).

    Abstract translation: 海底水体和内陆水域的油污染控制装置和方法。 该装置包括配备有被小型升降机绞盘(3)移动的采样器(10)的垂直起飞和着陆无人机(UAV)(1),该采样器(10)包括一个具有 正浮力(4),并装有氟聚合物细网筛,用于从水面取样。 该方法使用该装置提供地表水采样,并且包括以下步骤:将取样器(10)下降到水面上; 取样 无人机(1)上升采样器(10); 并且当采样器(10)在UAV(1)上时,密封收集的样品。

    Ultraleichtflugzeug
    186.
    发明公开
    Ultraleichtflugzeug 审中-公开

    公开(公告)号:EP3056426A1

    公开(公告)日:2016-08-17

    申请号:EP15000418.2

    申请日:2015-02-12

    Inventor: Burns, Simon

    Abstract: Es wird ein Fluggerät angegeben, das eine Tragestruktur aufweist, die mindestens einen Rumpf, eine Flügelstruktur und wenigstens eine Antriebsvorrichtung aufweist. Die Antriebsvorrichtung weist mindestens einen Propeller und einen Antriebsmotor auf. Das Fluggerät weist mindestens einen Energiespeicher zum Bereitstellen von Energie für den Betrieb der Antriebsvorrichtung auf. Die mindestens eine Antriebsvorrichtung und der mindestens eine Energiespeichersind mittels einer Sicherungseinrichtung mechanisch mit der Tragestruktur und/oder der Flügelstruktur des Fluggeräts verbunden.

    Abstract translation: 提供了一种飞行器,其包括具有至少一个机身,机翼结构和至少一个驱动装置的支撑结构。 驱动装置具有至少一个螺旋桨和一个驱动马达。 飞行器包括用于驱动装置的操作,以提供能量的至少一个能量存储。 所述至少一个驱动装置,并通过固定装置的装置,所述至少一个能量储存机械地连接到所述支撑结构和/或飞行器的机翼结构。

    GOAL-BASED PLANNING SYSTEM
    187.
    发明公开
    GOAL-BASED PLANNING SYSTEM 审中-公开
    ZIELBASIERTES PLANUNGSSYSTEM

    公开(公告)号:EP2992485A1

    公开(公告)日:2016-03-09

    申请号:EP14721949.7

    申请日:2014-05-02

    Abstract: A method and apparatus for determining actions for entities (4, 6) such that a goal is accomplished constraints are satisfied. The method comprises: determining an initial plan comprising actions that, if performed by the entities (4, 6), the goal would be accomplished; determining that a constraint would not be satisfied if the initial plan was implemented; and iteratively performing steps (i) to (v) until a final plan that accomplishes the goal and satisfies the is determined. Step (i) comprises identifying a constraint that is not satisfied in part of the current plan. Step (ii) comprises determining a remedy that, if implemented, satisfies the identified constraint. Step (iii) comprises updating the goal specification to include the remedy. Step (iv) comprises, using the updated goal specification, determining a further plan that accomplishes the goal and the remedy. Step (v) comprises determining whether or not the further plan satisfies each constraint.

    Abstract translation: 一种用于确定实体(4,6)的动作的方法和装置,使得实现目标的约束被满足。 该方法包括:确定初始计划,其包括如果由实体(4,6)执行的动作,则该目标将被实现; 确定如果初始计划得到实施,则约束不会得到满足; 并迭代地执行步骤(i)至(v),直到确定实现目标并满足目标的最终计划。 步骤(i)包括识别在当前计划的一部分中不满足的约束。 步骤(ii)包括确定如果被实现的,满足所识别的约束的补救措施。 步骤(iii)包括更新目标规范以包括补救措施。 步骤(iv)包括使用更新的目标规范来确定实现目标和补救措施的进一步计划。 步骤(v)包括确定进一步的计划是否满足每个约束。

    LENTICULAR AIRSHIP
    189.
    发明公开
    LENTICULAR AIRSHIP 有权
    透镜型飞艇

    公开(公告)号:EP2076429A2

    公开(公告)日:2009-07-08

    申请号:EP07873810.1

    申请日:2007-10-15

    Abstract: An airship (10) may include a hull (22) substantially shaped as an oblate spheroid, one or more frame members (120, 122, 124) defining a support structure (20), wherein the support structure forms at least a partial support for the hull, at least one horizontal stabilizing member (315) operably coupled to a lower surface of the airship, and at least one horizontal stabilizing member (315) having a first end and a second end. The at least one horizontal stabilizing member (315) may define an anhedral configuration. The airship may also include a vertical stabilizing member (310) having a first end pivotally coupled to the airship and a second end oriented to remain below an upper surface of the airship. The vertical stabilizing member (310) may be configured to pivot within a vertical plane, and the first end of the vertical stabilizing member and the first end of the at least one horizontal stabilizing member may • be operably coupled to one another.

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