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    • 83. 发明申请
    • AIRCRAFT CONTROL METHOD
    • 飞机控制方法
    • US20050118952A1
    • 2005-06-02
    • US09789450
    • 2001-02-20
    • Earl CoxKyle Swanson
    • Earl CoxKyle Swanson
    • B64C39/00B64C3/42B64C3/52B64C15/02B64C39/02B64C39/10B64D27/24B64D31/06G05D1/00H04B7/185H04Q7/20
    • B64C3/42B64C3/52B64C15/02B64C39/024B64C39/10B64C2201/028B64C2201/042B64C2201/102B64C2201/122B64C2201/126B64C2201/127B64C2201/146B64C2201/165B64D27/24B64D31/06B64D2211/00G05D1/0022G05D1/0077H04B7/18504Y02T50/12Y02T50/14Y02T50/44Y02T50/55Y02T50/62
    • This disclosure provides a solar rechargeable aircraft that is inexpensive to produce, is steerable, and can remain airborne almost indefinitely. The preferred aircraft is a span-loaded flying wing, having no fuselage or rudder. Traveling at relatively slow speeds, and having a two-hundred foot wingspan that mounts photovoltaic cells on most all of the wing's top surface, the aircraft uses only differential thrust of its eight propellers to turn. Each of five segments of the wing has one or more motors and photovoltaic arrays, and produces its own lift independent of the other segments, to avoid loading them. Five two-sided photovoltaic arrays, in all, are mounted on the wing, and receive photovoltaic energy both incident on top of the wing, and which is incident also from below, through a bottom, transparent surface. The aircraft includes hinges and actuators capable of providing an adjustable dihedral for the wing. The actuators can be motors or control surfaces. Alternately, the actuators can be movable masses within the wing, which may be capable of deforming the wing to alter the aerodynamics of the wing, and thereby actuate the hinges. Because of wing dihedral, the aircraft includes motors both above and below the center of drag, and the aircraft uses differential thrust to control aircraft pitch. The aircraft has a wide variety of applications, which include serving as a long term high altitude platform that serves to link a ground station using radio wave signals and a satellite using optical signals.
    • 本公开提供了一种太阳能可再充电飞机,其生产便宜,是可操纵的,并且几乎可以无限期地保持空中飞行。 首选飞机是一个装有跨距的飞翼,没有机身或方向舵。 以相对较慢的速度行驶,并且拥有两百英尺的翼展,将光伏电池安装在大部分机翼的顶部表面上,飞机只使用其八个螺旋桨的差动推力来转动。 翼的五个部分中的每一个具有一个或多个电动机和光伏阵列,并且独立于其它部分产生其自身的升降机,以避免加载它们。 五个双面光伏阵列总体上安装在机翼上,并且接收能量入射到机翼的顶部并且从下方入射的光能通过底部的透明表面。 飞机包括铰链和致动器,能够为机翼提供可调节的二面体。 执行器可以是电机或控制面。 或者,致动器可以是机翼内的可移动质量块,其可以使机翼变形以改变机翼的空气动力学,从而致动铰链。 由于机翼二面体,飞机包括在阻力中心上方和下方的电机,飞机使用差速推力来控制飞机俯仰。 该飞机具有广泛的应用,其中包括作为长期高空平台,用于使用无线电波信号连接地面站和使用光信号的卫星。
    • 84. 发明申请
    • Wing driving apparatus
    • 翼驱动装置
    • US20050001090A1
    • 2005-01-06
    • US10720927
    • 2003-11-24
    • Teruaki TanakaToshio Kamimura
    • Teruaki TanakaToshio Kamimura
    • B64C13/42F15B18/00B64C27/22B64C39/00
    • F15B18/00B64C13/42
    • A wing driving apparatus is made up of a flight controller part for generating a drive signal, first and second servo actuators, a first controller unit having a first drive circuit, and a second controller unit having a second drive circuit. The first controller unit includes a follower signal generator circuit for generating a follower signal. The second servo actuator includes a solenoid valve for invalidating a control to the second serve actuator based on the drive signal from the second drive circuit in response to the follower signal, whereby the second second servo actuator follows the steering wing when the first drive circuit is able to operate the first servo actuator to drive the steering wing.
    • 机翼驱动装置由用于产生驱动信号的飞行控制器部分,第一和第二伺服致动器,具有第一驱动电路的第一控制器单元和具有第二驱动电路的第二控制器单元组成。 第一控制器单元包括用于产生跟随信号的随动信号发生器电路。 第二伺服致动器包括电磁阀,用于响应于从动信号,基于来自第二驱动电路的驱动信号使对第二伺服致动器的控制无效,由此当第一驱动电路是第二驱动电路时,第二伺服驱动器跟随转向翼 能够操作第一伺服致动器来驱动转向翼。
    • 86. 发明授权
    • Evacuated rotating envelope aircraft
    • 撤离旋转信封飞机
    • US6016991A
    • 2000-01-25
    • US788535
    • 1997-01-24
    • Charles S. Lowe, Jr.
    • Charles S. Lowe, Jr.
    • B64B1/00B64C39/00B64B1/02
    • B64C39/001B64B1/00B64C29/0025
    • An aircraft utilizes a buoyant evacuated rotating envelope to provide at least a portion of the lift required. The rotating envelope may be in the form of a disk, cylinder or other suitable shape. In one embodiment, an evacuated rotating envelope in the form of a disk is utilized. The disk is provided with a central core tube with at least one jet engine mounted therein. The deflection of the exhaust causes rotation of the envelope. A non-rotating payload compartment is mounted to the rotating envelope by bearings. Structures are provided for deflecting the exhaust to be utilized for lateral propulsion as well as for stabilizing the payload compartment to prevent rotation. Two other embodiments utilize rotating cylinders which may be rotated either by a jet engine mounted within a core tube or by an off center jet engine which drives the cylinder. In all of the embodiments, the envelope is evacuated by pumps and the centrifugal force of rotation reduces the amount of necessary mechanical structure to maintain the envelope shape. Accordingly, an evacuated envelope may be utilized with a minimum of weight required to maintain its structural rigidity.
    • 一架飞机使用浮力抽空的旋转外壳,以提供所需电梯的至少一部分。 旋转的外壳可以是圆盘,圆筒或其他合适形状的形式。 在一个实施例中,利用盘形式的抽真空的旋转外壳。 该盘具有中心芯管,其中安装有至少一个喷气发动机。 排气的偏转导致外壳旋转。 非旋转有效负载舱通过轴承安装到旋转的外壳。 提供了用于偏转用于横向推进的排气以及用于稳定有效载荷舱以防旋转的结构。 另外两个实施例利用可以由安装在芯管内的喷气发动机或驱动气缸的偏心喷气发动机旋转的旋转气缸。 在所有实施例中,通过泵将外壳抽真空,并且旋转离心力减小了维持外壳形状所需的机械结构的数量。 因此,可以以维持其结构刚度所需的最小重量来使用抽真空的外壳。
    • 87. 发明授权
    • Inertial acceleration aircraft
    • 惯性加速飞机
    • US5839690A
    • 1998-11-24
    • US697354
    • 1996-02-22
    • David John Blanchette
    • David John Blanchette
    • B64C39/00B64C27/00B64C39/06
    • B64C39/001B64C29/0075
    • An aircraft structured particularly, as a whole to improve its capacity for accelerating by the means of transforming stored motion of mass into translocational motion of the aircraft; the aircraft is structured particularly, as a whole, to improve its capacities for storing motion of mass and for transforming stored motion of mass into translocational motion of itself; motion preferrably in stored as orbital motion of the aircraft's parts; the stored orbital motion preferrably is transformed by aerodynamic action into translocational motion of the aircraft; the means for storing orbital motion preferrably consists of a rotor, within the periphery of which are situated the aircraft's sustaining, propelling, motion transformation, fuel containment, and landing means; situated within said appended to a generally nonrotating fuselage are, respectively, a pilot area and a means for controlling the source of translocational flight; the preferred motion transforming means comprises a plurality of rotor blades, each of which has a longitudinal axis aligned generally with a radius of the rotor axis and of which is tiltable about a longitudinal axis, and effects the transformation with an appropriate rate collective alteration of the blade lateral axes from coincident with the blade orbital planer to the perpendiculars thereto, which alternation aerodynamically transforms the rotation of the rotor into axial motion thereof; the spin axes of the spinning mechanisms of the propulsion means parallel the rotor axis; appended to each propulsion means is a thrust redirecting means which enables the former to propel the rotor both rotationally and axially.
    • 特别是作为一个整体,通过将存储的质量运动转变为飞机的易位运动来提高其加速能力的飞机, 飞机的整体结构特别是提高其存储质量运动和将储存的质量运动变为自身运动的能力; 运动优先存储为飞机零件的轨道运动; 存储的轨道运动优选地通过空气动力学作用转化为飞行器的易位运动; 用于存储轨道运动的装置优选地由转子组成,其外围位于飞机的持续,推进,运动变换,燃料封闭和着陆装置中; 位于所述附加到大体上不旋转的机身内的分别是导向区域和用于控制易位飞行源的装置; 优选的运动变换装置包括多个转子叶片,每个转子叶片具有大致与转子轴线的半径对准的纵向轴线,并且其可绕纵向轴线倾斜,并以适当的速率集中改变 叶片横向轴线与叶片轨道平面重合到垂直于其的垂直方向,这种交替空气动力学地将转子的旋转变换成其轴向运动; 推进装置的旋转机构的旋转轴平行于转子轴线; 附加到每个推进装置的是推力重定向装置,其使得前者能够旋转地和轴向地推进转子。
    • 89. 发明授权
    • Aircraft with gyroscopic stabilization system
    • 具有陀螺稳定系统的飞机
    • US5259571A
    • 1993-11-09
    • US844499
    • 1992-03-03
    • Jose M. R. Blazquez
    • Jose M. R. Blazquez
    • B64C39/00B64C39/06B64C15/00
    • B64C39/001B64C39/06Y10T74/1296
    • An aircraft of the heavier-than-air type driven by reactors includes a fuselage of a lenticular configuration, a central shaft, and two rotary discs rotating in opposite directions and provided with large masses of inertia displaced or diplaceable toward the periphery thereof. The discs rotate about the central shaft driven by the reactors and turbines associated thereto, determining a gyroscopic effect which renders the aircraft stable. The base of the fuselage has a middle longitudinal hollow where the reactors are located. Two vertical rudders are positioned in front of and behind the fuselage and a horizontal depth aileron extends from the rear extension of the fuselage body.
    • 由反应堆驱动的重空气型飞机包括透镜状结构的机身,中心轴和沿相反方向旋转的两个旋转盘,并且具有朝向其周边移位或可置换的大质量的惯性。 圆盘围绕由与其相关联的反应器和涡轮驱动的中心轴旋转,确定使飞机稳定的陀螺效应。 机身的底座有反应器所在的中间纵向中空部分。 两个垂直方向舵位于机身前方和后方,水平深度副翼从机身后部延伸。