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    Lift-providing unit for levitating a platform
    2.
    发明申请
    Lift-providing unit for levitating a platform 审中-公开
    电梯提供单元，用于悬浮平台

    公开(公告)号：US20040011924A1

    公开(公告)日：2004-01-22

    申请号：US10196976

    申请日：2002-07-17

    发明人： Norman V. Robinson

    IPC分类号： B64C027/00 ,  B64C039/00

    CPC分类号： F03H99/00 ,  B64C39/003 ,  B64G1/409 ,  F03G3/08 ,  F03G7/10

    摘要： A lift-providing unit for lifting and steering a platform including two weight units disposed at opposite ends of a rotating armature, the weight units being capable of generating a recoil or an impact force. Lift is provided by the recoil or impact force multiplied by the weight and velocity of the incoming mass on the rotating armature.

    摘要翻译： 提升提升单元，用于提升和转向平台，包括设置在旋转衔铁的相对端的两个重量单元，所述重量单元能够产生反冲或冲击力。 提升由反冲或冲击力乘以进入质量在旋转电枢上的重量和速度。

    Lift generation by counter-rotating line vortices
    3.
    发明授权
    Lift generation by counter-rotating line vortices 失效
    通过反向旋转线旋涡产生电梯

    公开(公告)号：US5954295A

    公开(公告)日：1999-09-21

    申请号：US24749

    申请日：1998-02-17

    申请人： Virgil Dale Olson

    发明人： Virgil Dale Olson

    IPC分类号： B64C39/00 ,  B64C29/00

    CPC分类号： B64C39/003

    摘要： A mechanism and method for generating lift with the Bernoulli Effect. A pair of cylindrical impellers create a pair of counter rotating forced linear vortices. Fast moving, low pressure air surrounding the forced vortices comes into contact with the upper sides of semicylindrical lifting surfaces. Higher pressure, slower moving air is in contact with the lower sides of the lifting surfaces. The velocity differentials between the upper and lower sides of the lifting surfaces cause a pressure differential that produces lift.

    摘要翻译： 用伯努利效应产生电梯的机制和方法。 一对圆柱形叶轮产生一对反向旋转的强制线性涡流。 围绕强制旋涡的快速移动的低压空气与半圆柱形提升表面的上侧接触。 较高的压力，较慢的移动空气与提升表面的下侧接触。 提升表面的上侧和下侧之间的速度差导致产生升力的压力差。

    Aerial propelling machine
    5.
    发明授权
    Aerial propelling machine 失效
    空中推进机

    公开(公告)号：US1460948A

    公开(公告)日：1923-07-03

    申请号：US37270920

    申请日：1920-04-09

    申请人： VALDES CORTES SALUSTIO

    发明人： VALDES CORTES SALUSTIO

    IPC分类号： B63H1/04 ,  B63H5/02 ,  B64C39/00 ,  F03D3/04

    CPC分类号： B63H1/04 ,  B63H5/02 ,  B64C39/003 ,  F03D3/0472 ,  F05B2210/16 ,  Y02E10/74

    摘要： 124,012. ValdÚs y CortÚs, S. Feb. 11, 1918. Paddle-boxes. - Relates to means for driving boats, ships, aircraft, and windmills, and consists in fitting to paddles or paddlewheels a fixed or rotatably adjustable casing or hood, approximately semicircular, enveloping substantially one half of the wheel, and having apertures in its walls to permit the fluid to pass away from the casing or hood. Fig. 2 shows a paddle wheel 6 with its casing 7 having perforations 8 at the sides, and peripheral apertures 10 fitted with deflecting vanes 11 which may be fitted with means for varying their angles of inclination. In a modification, the openings and vanes of the periphery of the casing are constructed in the form of buckets.

    IMPROVEMENTS TO ROTATING MACHINES WITH FLUID ROTOR HAVING ADJUSTABLE BLADES
    6.
    发明申请
    IMPROVEMENTS TO ROTATING MACHINES WITH FLUID ROTOR HAVING ADJUSTABLE BLADES 审中-公开

    公开(公告)号：US20180057129A1

    公开(公告)日：2018-03-01

    申请号：US15523411

    申请日：2015-10-29

    申请人： ADV TECH

    发明人： Arnaud CURUTCHET

    IPC分类号： B63H1/10 ,  B64C27/54

    CPC分类号： B63H1/10 ,  B63H1/08 ,  B64C27/54 ,  B64C39/003 ,  F03B17/06 ,  F03D3/068 ,  F03D7/06 ,  F05B2210/16 ,  F05B2240/923 ,  F05B2240/931 ,  Y02E10/28 ,  Y02E10/74

    摘要： A rotating machine with a fluid rotor comprises a set of blades (4) mounted on arms (2) rotating about a main axis (1) of the rotor, the rotor being held by a support structure (5) in an orientation such that said axis (1) is essentially perpendicular to the direction of the flow of fluid, each blade (4) being mounted pivoting about a respective axis of rotation (3) parallel to the main axis (1), the machine comprising a linkage (13, 7, 14) for generating a relative rotational movement of each blade (4) relative to the arm (2) of same at the axis of rotation (3) thereof, in order to thus vary the tilt of the blade relative to the flow of fluid in an angular range. According to the invention, the machine comprises means for collectively modifying the geometry of the linkages (13, 7, 14) from a movement generated at the main axis of the rotor in order to vary the amplitude of the angular range.

    Lift generator by continuously rotating impeller
    9.
    发明申请
    Lift generator by continuously rotating impeller 失效
    通过连续旋转叶轮提升发电机

    公开(公告)号：US20040011922A1

    公开(公告)日：2004-01-22

    申请号：US10381798

    申请日：2003-03-28

    发明人： Kikushiro Hashimoto

    IPC分类号： B64C027/22

    CPC分类号： B64C39/008 ,  B64C39/003

    摘要： In order to continuously rotate an impeller having an axis parallel to a ground surface in one direction to generate lift, a cover close to a periphery in an opposite lift side is provided within a half of an outer periphery of the impeller, and a cylindrical scroll wheel integrally and concentrically rotating with the impeller is provided in a cavity portion near a root of the impeller, whereby a balance between the lift side and the opposite lift side is broken aerodynamically.

    摘要翻译： 为了在一个方向上连续地旋转具有平行于地面的轴的叶轮以产生升力，在叶轮的外周的一半内设置有靠近相对提升侧的周边的盖， 在叶轮的根部附近的空腔部分设置​​有与叶轮一体地并且同心旋转的轮，由此提升侧和相对提升面之间的平衡在空气动力学上断裂。