OSCILLATING PROPULSOR
    1.
    发明公开
    OSCILLATING PROPULSOR 审中-公开
    振荡推进器

    公开(公告)号:EP3160839A1

    公开(公告)日:2017-05-03

    申请号:EP14822382.9

    申请日:2014-06-25

    摘要: A curved body (830), for propelling fluids, crafts and harvesting fluid power, comprises a convex outer leading surface securely connected to a concave inner trailing surface to define an open vessel. Upon oscillation, ambient fluids are accelerated and ejected from the vessel to propel the vessel and the ambient fluids in opposite directions. Apparatus is secured to a motive power source directly or via actuating member (832), by fastening through aperture (834). The oscillating propulsor can be operated directly by a reciprocating motive power source, and indirectly by the reaction momentum imparted to a supporting base. Thrust may be vectored by rotation of the curved body (830) about the supporting base. Drag reduction using fluid dynamic shapes, intake openings, a fore fin (844), an aft fin (846), and a lubricant cavity, are embodied. Enhanced propulsion using multistage oscillating propulsors is embodied.

    摘要翻译: 用于推进流体,工艺品和收获流体动力的弯曲主体(830)包括凸形外部前表面,该凸形外部前表面牢固地连接到凹形内部后表面以限定开放式容器。 振荡后,环境流体被加速并从容器中喷出,以沿相反方向推进容器和周围流体。 装置通过紧固通孔(834)直接或经由致动构件(832)固定到动力源。 摆动推进器可以通过往复运动动力源直接操作,并间接通过赋予支撑基座的反作用动量来操作。 推力可以通过弯曲主体(830)围绕支撑基座的旋转来进行导向。 体现了使用流体动力学形状,进气口,前翅片(844),后翅片(846)和润滑剂腔体的减阻。 体现了使用多级摆动推进器的增强型推进力。

    PULSED LOCOMOTOR
    2.
    发明公开
    PULSED LOCOMOTOR 审中-公开
    脉冲LOCOMOTOR

    公开(公告)号:EP3245125A1

    公开(公告)日:2017-11-22

    申请号:EP15811637.6

    申请日:2015-01-12

    摘要: A Pulsed Locomotor (120), for propelling media, fluids and crafts, in fluids and on land, comprising a blade (124) securely connected to a drive shaft (122). Upon reciprocation, the ambient medium is forced towards the trailing edge of the blade (124) thereby causing a reactive locomotion of the apparatus, substantially along the plane of the blade. Apparatus is secured to motor M by fastening through aperture (130). The apparatus can be operated directly by motor M, and indirectly by the reaction momentum imparted to a supporting platform P. Thrust is directed by steering handle (128) about a bearing (126), rotatably coupling to platform P and base C. Lubricant L is supplied to outlets (134) via conduit (136) and inlet (132), to coat the apparatus with a lubricant cavity, for drag reduction. The blade (124) planes along a figure 8 reciprocation path s1e1s2e2s1. Crafts are embodied.

    OSCILLATING PROPULSOR
    3.
    发明公开
    OSCILLATING PROPULSOR 审中-公开
    OSZILLIERENDER ANTRIEB

    公开(公告)号:EP3160839A4

    公开(公告)日:2017-10-04

    申请号:EP14822382

    申请日:2014-06-25

    摘要: A curved body (830), for propelling fluids, crafts and harvesting fluid power, comprises a convex outer leading surface securely connected to a concave inner trailing surface to define an open vessel. Upon oscillation, ambient fluids are accelerated and ejected from the vessel to propel the vessel and the ambient fluids in opposite directions. Apparatus is secured to a motive power source directly or via actuating member (832), by fastening through aperture (834). The oscillating propulsor can be operated directly by a reciprocating motive power source, and indirectly by the reaction momentum imparted to a supporting base. Thrust may be vectored by rotation of the curved body (830) about the supporting base. Drag reduction using fluid dynamic shapes, intake openings, a fore fin (844), an aft fin (846), and a lubricant cavity, are embodied. Enhanced propulsion using multistage oscillating propulsors is embodied.

    摘要翻译: 用于推进流体,工艺品和收获流体动力的弯曲主体(830)包括凸形外部前表面,该凸形外部前表面牢固地连接到凹形内部后表面以限定开放式容器。 振荡后,环境流体被加速并从容器中喷出,以沿相反方向推进容器和周围流体。 装置通过紧固通孔(834)直接或经由致动构件(832)固定到动力源。 摆动推进器可以通过往复运动动力源直接操作,并间接通过赋予支撑基座的反作用动量来操作。 推力可以通过弯曲主体(830)围绕支撑基座的旋转来进行导向。 体现了使用流体动力学形状,进气口,前翅片(844),后翅片(846)和润滑剂腔体的减阻。 体现了使用多级摆动推进器的增强型推进力。