DUCTED VEHICLES PARTICULARLY USEFUL AS VTOL AIRCRAFT
    41.
    发明申请
    DUCTED VEHICLES PARTICULARLY USEFUL AS VTOL AIRCRAFT 审中-公开
    特种车辆特别适用于垂直起降飞机

    公开(公告)号:WO2003016134A1

    公开(公告)日:2003-02-27

    申请号:PCT/IL2002/000682

    申请日:2002-08-19

    Inventor: YOELI, Raphael

    Abstract: A VTOL aircraft (10) (or other vehicle such as a sea vehicle) includes a pair of elongated ducts on opposite sides of the vehicle body, and a plurality of powered propellers (or other propulsion units such as jet engines) mounted within and enclosed by each of the elongated ducts (134a, 13b), such as to produce an upward lift force to the vehicle. Each of the elongated ducts has a short transverse dimension slightly larger than the diameter of the blades of each propeller (14, 15) enclosed thereby, and a large transverse dimension slightly larger than the sum of the diameters of the blades of all the propellers enclosed thereby.

    Abstract translation: 垂直起降飞机(10)(或其他车辆,例如海上车辆)包括在车身的相对侧上的一对细长的导管,以及安装在车厢内并封闭的多个动力螺旋桨(或其他推进装置,例如喷气发动机) 通过每个细长管道(134a,13b),以产生向车辆的向上提升力。 每个细长的管道具有稍大于由其包围的每个螺旋桨(14,15)的叶片的直径的短的横向尺寸,并且大的横向尺寸略大于所有螺旋桨的叶片的直径之和 从而。

    TRANSPORTATION POWER UNIT WITH ENERGETIC MODULE
    42.
    发明申请
    TRANSPORTATION POWER UNIT WITH ENERGETIC MODULE 审中-公开
    具有电力模块的运输电力单元

    公开(公告)号:WO1997037891A1

    公开(公告)日:1997-10-16

    申请号:PCT/RU1996000082

    申请日:1996-04-05

    CPC classification number: B64C11/001

    Abstract: The present invention relates to a power unit for transportation which is fitted with an energetic module (3) in the form of one or more rotor units (6). Each unit (6) includes a shaft (7) onto which a rotating frame (8) is mounted, while blades (9) are attached to said rotating frame in order to generate drag forces. Each unit (6) also includes a main drive (10) connected at least to the engine (5) of the power unit of a vehicle (1), wherein said engine is used as a power source to rotate the blades (9) of the rotor units (6).

    Abstract translation: 本发明涉及一种用于运输的动力单元,其配备有一个或多个转子单元(6)形式的能量模块(3)。 每个单元(6)包括安装有旋转框架(8)的轴(7),而叶片(9)附接到所述旋转框架上以产生牵引力。 每个单元(6)还包括至少连接到车辆(1)的动力单元的发动机(5)的主驱动器(10),其中所述发动机用作电源以使叶片(9)旋转 转子单元(6)。

    PROPULSION UNIT FOR SLOW LIGHT AIRCRAFT
    43.
    发明申请
    PROPULSION UNIT FOR SLOW LIGHT AIRCRAFT 审中-公开
    推进轻型轻型飞机机组

    公开(公告)号:WO1995013964A1

    公开(公告)日:1995-05-26

    申请号:PCT/FR1994001293

    申请日:1994-11-07

    Inventor: COSMOS

    CPC classification number: B64C31/036 B64C11/001

    Abstract: Propulsion unit for slow light aircraft, especially of the microlight type. Said unit comprises a multiple blade propeller (10) surrounded by an annular shroud (11). The shroud forms an upstream convex lip (12a), a substantially cylindrical neck (12b) located facing the swept area of the blade end, and a substantially truncated downstream diffusor (12c), having a half-apex angle less than 12 DEG . The propeller blades (10) have, between the blade end and the balde tip, a twist of 30 DEG to 80 DEG , especially 45 DEG to 60 DEG . The play between the blade end and the shroud neck is less than 10 mm. The propulsion unit according to the invention results, in slow flight applications, in considerable weight gain in relation to known propulsion units producing comparable thrusts and in a significant reduction in the noise level.

    Abstract translation: 推进单元用于轻型飞机,特别是微型飞机。 所述单元包括由环形罩(11)包围的多叶片螺旋桨(10)。 护罩形成上游凸缘(12a),面对刀片端部的扫掠区域的基本上圆柱形的颈部(12b)和具有小于12°的半顶角的基本上截头的下游扩散器(12c)。 螺旋桨叶片(10)在叶片端部和平顶端之间具有30°至80°,特别是45°至60°的扭转。 刀片端部和护罩颈部之间的间隙小于10 mm。 根据本发明的推进单元在缓慢的飞行应用中导致相对于产生可比推力的已知推进单元并且显着降低噪声水平的相当大的增益。

    VERTICAL TAKE-OFF AND LANDING AIRCRAFT
    44.
    发明申请
    VERTICAL TAKE-OFF AND LANDING AIRCRAFT 审中-公开
    垂直起飞和着陆飞机

    公开(公告)号:WO2018063019A1

    公开(公告)日:2018-04-05

    申请号:PCT/RO2016/050011

    申请日:2016-12-27

    Abstract: The present invention relates to a vertical take-off and landing ("VTOL") aircraft and especially to this having hybrid or electric drive, used to transport people or goods from one point to the other without the necessity of airport runways. An aircraft (1), with vertical take-off and landing, comprises a fuselage (2) and some wings (3), extensible, located side by side from the fuselage (2). The fuselage (2) contains a cockpit (4) which has an aerodynamic shape and is extended with two members (5), distanced by an opening (6). The aircraft (1) uses a modular propulsion system (7) which contains two multiple propellers (8), rotatable mounted on the cockpit (4) in the front of the wings (3), side by side from the fuselage (2), and another multiple propeller (9) located in the opening (6) and which is rotatable mounted between the two members (5).

    Abstract translation: 垂直起飞和着陆(“VTOL”)飞机本发明涉及一种垂直起飞和着陆(“VTOL”)飞行器,尤其涉及具有混合动力或电力驱动的飞行器,用于将人员或货物从一点运送到另一点 机场跑道的必要性。 具有垂直起飞和着陆的飞机(1)包括机身(2)和可从机身(2)并排定位的可伸展的一些机翼(3)。 机身(2)包含驾驶舱(4),其具有空气动力学形状并且延伸有两个由开口(6)隔开的构件(5)。 该飞机(1)使用模块化推进系统(7),该模块化推进系统包含两个可旋转地安装在机翼(3)前部的驾驶舱(4)上并排安装在机身(2)上的多个螺旋桨(8) 和位于开口(6)中并且可旋转地安装在两个构件(5)之间的另一个多螺旋桨(9)。

    MANTELPROPELLER UND DREHFLÜGELGERÄT
    46.
    发明申请
    MANTELPROPELLER UND DREHFLÜGELGERÄT 审中-公开
    涂层螺旋桨和倾斜翼

    公开(公告)号:WO2017153610A1

    公开(公告)日:2017-09-14

    申请号:PCT/EP2017/055850

    申请日:2017-03-13

    Inventor: BEYER, Ranil

    CPC classification number: B64C11/001 F02K1/08

    Abstract: Die Erfindung betrifft einen Mantelpropeller (100) mit einem Gehäuse (102) mit einer Einlassöffnung (104) und einer Auslassöffnung (106), wenigstens einem in dem Gehäuse (102) um eine Rotationsachse (R) drehbar gelagerten Propeller (108) und einem Antrieb für den Propeller (108), wobei der Antrieb dazu ausgebildet ist, den Propeller (108) in Rotation um die Rotationsachse (R) zu versetzen, sodass durch den Propeller (108) ein Luftstrom von der Einlassöffnung (104) durch das Gehäuse (102) zur Auslassöffnung (106) erzeugt wird. Erfindungsgemäß ist dabei vorgesehen, dass der Mantelpropeller (100) ferner Steuermittel (116, 118) zur Veränderung der freien Querschnittsfläche der Auslassöffnung (106) aufweist.

    Abstract translation: 本发明涉及一种具有带有入口(104)和出口(106)的壳体(102)的导管螺旋桨(100),壳体(102)中的至少一个 设置r处的推进器(108),其中,所述驱动器被适配为在旋转的螺旋桨(108)(围绕旋转轴线R),使得通过; R)可旋转地安装螺旋桨)(围绕旋转轴(108)和用于导航中使用的驱动器 螺旋桨(108)设有从入口(104)通过壳体(102)到出口(106)的气流。 发明Ä大街 提供了导管螺旋桨(100)还包括用于改变出口开口(106)的自由横截面积的控制装置(116,118)。

    ANTRIEBSVORRICHTUNG FÜR EIN FLUGZEUG SOWIE EIN FLUGZEUG MIT EINER SOLCHEN ANTRIEBSVORRICHTUNG
    47.
    发明申请
    ANTRIEBSVORRICHTUNG FÜR EIN FLUGZEUG SOWIE EIN FLUGZEUG MIT EINER SOLCHEN ANTRIEBSVORRICHTUNG 审中-公开
    FOR A面内驱动装置和这样的驱动装置的飞机

    公开(公告)号:WO2017013077A1

    公开(公告)日:2017-01-26

    申请号:PCT/EP2016/067080

    申请日:2016-07-18

    Abstract: Erfindungsgemäß ist eine Antriebsvorrichtung für ein Flugzeug vorgesehen, mit einer Wellenturbine, die über eine Welle mit einem Impeller gekoppelt ist. Der Impeller weist eine Ansaugseite und eine Schubseite auf. Die Wellenturbine ist im Bereich der Ansaugseite des Impellers angeordnet. Die Antriebsvorrichtung ist weiterhin zur Anordnung an einem Flugzeugrumpf und/oder im Inneren eines Flugzeugrumpfes und/oder in einem Gehäuse an einer Tragfläche ausgebildet.

    Abstract translation: 根据本发明,提供了一种驱动装置用于飞机,与经由用叶轮的轴联接的轴涡轮机。 该叶轮具有抽吸侧及推力侧。 轴涡轮机被布置在叶轮的吸入侧的区域中。 驱动装置还适于被安装在飞机机身和/或在飞机机身和/或在外壳中在一个支承表面的内部。

    ROTATIONAL DUCTED FAN (RDF) PROPULSION SYSTEM
    49.
    发明申请
    ROTATIONAL DUCTED FAN (RDF) PROPULSION SYSTEM 审中-公开
    旋转风扇(RDF)推进系统

    公开(公告)号:WO2016126231A1

    公开(公告)日:2016-08-11

    申请号:PCT/US2015/014093

    申请日:2015-02-02

    CPC classification number: B64D27/24 B64C11/001 Y02T50/44 Y02T50/64

    Abstract: In accordance with the present invention, an embodiment of a rotational ducted fan motor comprises a monolithic rotational ducted fan rotor, an electric propulsion system, a static aft-shroud comprising electrochemical-energy-storage, and an engagement system. The rotational ducted fan rotor is the portion of a ducted fan motor comprising a propeller, a duct, and a center hub, and having the effect of increasing the pressure difference from upstream to downstream of the propeller. The electric propulsion system comprises permanent magnets affixed to the rotational ducted fan rotor, repelling magnetic coils affixed to the static aft-shroud and electrical power provided by the electrochemical-energy-storage comprised within the aft-shroud.

    Abstract translation: 根据本发明,旋转导管式风扇电动机的一个实施例包括单片旋转导管风扇转子,电推进系统,包括电化学能量储存的静态后罩和接合系统。 旋转导管风扇转子是包括螺旋桨,管道和中心毂的管道风扇马达的部分,并具有增加从螺旋桨的上游到下游的压力差的作用。 电动推进系统包括固定到旋转导管的风扇转子上的永久磁铁,排斥固定在静态护罩上的磁性线圈和由包括在后护罩内的电化学能量存储器提供的电力。

    ROTARY DEVICE, FOR INSTANCE AN AIR MOVER SUCH AS A FAN, A PROPELLER OR A LIFTING ROTOR, A WATER TURBINE OR A WIND TURBINE
    50.
    发明申请
    ROTARY DEVICE, FOR INSTANCE AN AIR MOVER SUCH AS A FAN, A PROPELLER OR A LIFTING ROTOR, A WATER TURBINE OR A WIND TURBINE 审中-公开
    旋转装置,用于将风扇,螺旋桨或升降转子,水轮机或风力发电机等空气动力装置

    公开(公告)号:WO2015005776A1

    公开(公告)日:2015-01-15

    申请号:PCT/NL2014/050458

    申请日:2014-07-08

    Abstract: A rotary device comprises a frame with a guide for flowing medium, a rotor with a number of blades, whereby a relation is obtained between the flowing medium and the rotation of the rotor, and energy converting means, the one part of which is connected to the frame and the other part to the rotor. The device has the feature that the end zones of the blades are connected to a ring, the ring has a radial section with the shape of an isosceles triangle or trapezium, the medium guide has an encircling recess, the form of which corresponds to the form of the ring and the ring fits with clearance into the recess, permanent magnets are added to the truncated conical surfaces, electromagnets debouch on both the corresponding surfaces of the recess, this such that the ring and the frame together form an annular induction motor or an electric generator.

    Abstract translation: 旋转装置包括具有用于流动介质的引导件的框架,具有多个叶片的转子,由此在流动介质和转子的旋转之间获得关系,以及能量转换装置,其一部分连接到 框架和另一部分到转子。 该装置的特征在于,叶片的端部区域连接到环上,环具有等腰三角形或梯形形状的径向截面,介质导向件具有环形凹部,其形式对应于形式 环和环配合到凹槽中的间隙,永久磁铁被添加到截头圆锥形表面,电磁体在凹部的相应表面上松开,这使得环和框架一起形成环形感应电动机或 发电机

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