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11. 发明申请

US20150225080A1 TETHERED WING SYSTEM FOR WIND ENERGY USE 审中-公开
标题翻译：风力发电系统用于风能的使用
公开(公告)号：US20150225080A1
公开(公告)日：2015-08-13
申请号：US14428511
申请日：2013-09-16
申请人： ENERKITE GMBH
发明人： Alexander Bormann , Stefan Skutnik , Christian Gebhardt , Maximilian Ranneberg
IPC分类号： B64C39/02 , F03D9/00 , F03D5/00 , B64C31/06 , B64F3/00
CPC分类号： B64C39/022 , B64C31/06 , B64F3/00 , F03D5/00 , F03D9/25 , F03D9/32 , F05B2240/921 , Y02E10/70
摘要： A tethered passive wing system for the conversion of flow energy into electric energy which exhibits optimized aerodynamic and mechanical properties for reliable and efficient operation and is only connected through one or more tensile elements to a converter unit and comprises an optimized combination of rigid, non-flexural structural elements such as, for example, beams and shell structures and flexible fabric structures, such as, for example, membranes, films, laminates.
摘要翻译：一种用于将流能转化为电能的拴系的被动翼系统，其表现出优化的空气动力学和机械性能，以便可靠和有效地操作，并且仅通过一个或多个拉伸元件连接到转换器单元，并且包括刚性，弯曲结构元件，例如梁和壳结构以及柔性织物结构，例如膜，膜，层压板。

12. 发明授权

US08950710B1 Apparatus for extracting power from fluid flow 有权
公开(公告)号：US08950710B1
公开(公告)日：2015-02-10
申请号：US14170255
申请日：2014-01-31
申请人： Kitefarms LLC
发明人： Robert Lumley
IPC分类号： B64C31/06
CPC分类号： F03D5/04 , B64C31/06 , F03B17/06 , F03D7/00 , F03D9/25 , F03D13/10 , F03D13/22 , F03D80/00 , F05B2210/16 , F05B2230/60 , F05B2240/912 , F05B2240/917 , F05B2240/921 , Y02E10/28 , Y02E10/70 , Y02E10/728 , Y10T29/49321
摘要： An apparatus for extracting power includes a track and an airfoil coupled to the track. The track includes first and second elongate sections, where the first elongate section is positioned above the second elongate section. The airfoil includes a pressure surface lying between a suction surface and the track, and is moveable in opposite directions when alternately coupled to the first elongate section and second elongate section.

13. 发明授权

US08684313B2 Inflatable kite with leading edge swept forwards at wingtip 有权
标题翻译：充气风筝带领前锋在翼尖向前扫射
公开(公告)号：US08684313B2
公开(公告)日：2014-04-01
申请号：US13363322
申请日：2012-01-31
申请人： Ross Harrington
发明人： Ross Harrington
IPC分类号： B64C31/06
CPC分类号： B64C31/06 , B63B35/7976
摘要： An inflatable kite has a continuous leading edge tube that is swept forward at its left and right wingtip ends so that bridle lines attaching the canopy to the user are forward of the center of effort of the kite.
摘要翻译：充气风筝具有连续的前缘管，其在其左侧和右侧翼尖端向前扫掠，使得将冠层连接到使用者的辫子线在风筝的中心之前。

14. 发明申请

US20130119189A1 Location Signaling Device 有权
标题翻译：位置信令装置
公开(公告)号：US20130119189A1
公开(公告)日：2013-05-16
申请号：US13721966
申请日：2012-12-20
申请人： Hans Sjoblom
发明人： Hans Sjoblom
IPC分类号： B64C31/06 , B64B1/50
CPC分类号： B64C31/06 , B63C9/20 , B64B1/50 , G08B5/002
摘要： A location signaling device comprising a wing balloon for signaling a location. The wing balloon is fixed to a tether line that itself is fixed to the location to be signaled. The wing balloon has an inflatable aerodynamically shaped hollow body to be at least partly be filled with a lighter-than-air gas and having a wing attack surface for air flowing relative to said wing balloon. The floating aloft of said wing balloon is supported by said air flow. When the wing balloon is inflated, a flexible wing portion is passively variable. The stronger the wind, the less attack is given. Thus, the dragging force on the tether line is generally static.
摘要翻译：一种位置信号装置，包括用于发信号通知位置的机翼气球。机翼气球固定在系绳上，系绳固定在要发出信号的位置。翼气球具有充气的空气动力学形状的中空体，至少部分地填充有比空气较轻的气体，并且具有用于相对于所述翼气囊流动的空气的机翼攻击表面。所述翼气球的浮起高空被所述空气流支撑。当翼气囊膨胀时，柔性翼部被动地变化。风越强，攻击越少。因此，系绳线上的拖曳力通常是静止的。

15. 发明授权

US08398030B2 Control bar with outer steering line trim and sheeting system for sport kite 失效
标题翻译：控制杆与外部转向线装饰和运动风筝片材系统
公开(公告)号：US08398030B2
公开(公告)日：2013-03-19
申请号：US13187033
申请日：2011-07-20
申请人： Troy Lawson
发明人： Troy Lawson
IPC分类号： A63H27/08
CPC分类号： B64C31/06 , B63B35/7979 , B64C2031/065
摘要： A kite control system having a control bar adapted with an internal sheeting system that provides trim/sheeting control by adjustment of outer steering lines which are attached at or near the rear corners of the kite. A tubular control bar is adapted such that the outer steering lines are routed through the interior of the control bar through openings at each opposing end. The outer steering lines are each joined to a sheeting control line which extends back out one of the opposing ends in either a left hand actuated or right hand actuated embodiment. A fixed pin located approximately mid-length within the control bar provides a fixed structure about which one of the outer lines and/or sheeting control line is routed in U-turn fashion. By pulling the sheeting control line from the end of the control bar, the rider can shorten the effective length of the outer steering lines thereby increasing the angle of attack so as to power up the kite. By releasing the sheeting control line such that it is drawn into the control bar, the ride can allow the outer steering lines to fully deploy thereby reducing the angle of attack so as to depower the kite. The control bar is equipped with means for selectively fixing the sheeting control line so as to achieve a desired angle of attack.
摘要翻译：一种风筝控制系统，其具有适于内部片材系统的控制杆，该内部片材系统通过调节附接在风筝的后角处或附近的外部操纵线来提供修剪/片材控制。管状控制杆适于使得外转向线通过控制杆的内部通过每个相对端处的开口而被引导。外部转向线各自连接到片材控制线，该片材控制线在左手致动或左手致动的实施例中延伸回相对端部中的一个。位于控制杆内的大致中长度的固定销提供了固定结构，外线和/或片材控制线中的一个以U形方式布线。通过从控制杆的末端拉动片材控制线，骑手可以缩短外部转向线的有效长度，从而增加迎角，从而为风筝起动。通过释放片材控制线使其被拉入控制杆，骑行可以允许外部转向线路完全展开，从而减少迎角，从而削弱风筝。控制杆配备有用于选择性地固定片材控制线以便达到期望的迎角的装置。

16. 发明申请

US20120159866A1 EXTERNALLY BRACED INFLATABLE STRUCTURES 有权
标题翻译：外部充气可膨胀结构
公开(公告)号：US20120159866A1
公开(公告)日：2012-06-28
申请号：US13405830
申请日：2012-02-27
申请人： Glen J. Brown
发明人： Glen J. Brown
IPC分类号： E04H15/20
CPC分类号： B64C3/30 , B64C31/06 , E04C3/005
摘要： A reinforced inflatable structure includes an inflatable member having a longitudinal axis. The member includes a bladder and a braided restraint layer mounted to the bladder. A plurality of spaced supports is mounted on the member and extends outwardly therefrom. A plurality of spaced bracing cables are connected at each end to a respective one of the plurality of supports. The cables are oriented generally parallel to the longitudinal axis of the member and are held at a generally fixed distance from the member by the supports. The inflatable member tensions the bracing cables rendering them capable of resisting bending.
摘要翻译：增强的可膨胀结构包括具有纵向轴线的可膨胀构件。该构件包括一个胆囊和一个安装在膀胱上的编织约束层。多个间隔开的支撑件安装在构件上并从其向外延伸。多个隔开的支撑电缆在每个端部连接到多个支撑件中的相应的一个。电缆大体上平行于构件的纵向轴线定向并且通过支撑件保持在与构件大致固定的距离处。可膨胀构件使支撑电缆张紧，使得它们能够抵抗弯曲。

17. 发明申请

US20120006945A1 TRACTION KITE WITH HIGH PROJECTED LEADING EDGE 失效
标题翻译：具有高投影领先边缘的追踪风筝
公开(公告)号：US20120006945A1
公开(公告)日：2012-01-12
申请号：US13178942
申请日：2011-07-08
申请人： Peter Stiewe
发明人： Peter Stiewe
IPC分类号： B64C31/06
CPC分类号： B64C31/06
摘要： A traction kite having a variable geometry leading edge that defines a high projected central propulsive region of increased surface area along the top portion of the kite, and lateral control regions of decreased surfaces area extending on opposite sides of the propulsive region. The leading edge thus defines a concave shape when viewed from the side while in flight. Providing a variable geometry leading edge maximizes propulsive forces due to increased surface area, while enhancing control and turning performance by minimizing the surface area of the control regions, namely those generally vertically disposed regions that begin at the tips and end at the propulsive region.
摘要翻译：具有可变几何形状前缘的牵引风筝，其限定沿着风筝的顶部部分具有增加的表面积的高投影中心推进区域和在推进区域的相对侧上延伸的减小的表面区域的横向控制区域。因此，在飞行中从侧面观察时，前缘因此限定了凹形。提供可变的几何形状前缘由于增加的表面积而使推进力最大化，同时通过使控制区域的表面积最小化，即在尖端处开始并且在推进区域处结束的那些大致竖直设置的区域来增强控制和转动性能。

18. 发明申请

US20090134278A1 CONE-SHAPED WING WITH SAIL RANGES WITH OPPOSITE EFFECTS AND CONSTANT PROPULSION 有权
标题翻译：具有对比效果和持续推进的带有沙滩的CONE-SHAPING WING
公开(公告)号：US20090134278A1
公开(公告)日：2009-05-28
申请号：US12159092
申请日：2006-12-12
申请人： Vincent Leblond
发明人： Vincent Leblond
IPC分类号： B64C31/06
CPC分类号： B64C31/06 , B63B35/7976 , B63H9/0685
摘要： A cone-shaped wing allows constant propulsion for pulling and lifting various loads. Sails in the shape of a flattened cone with an axis offset downward, whose base is connected to the leading edge in the shape of an oval with a rectilinear and horizontal base and the opposite side that is cut out in the form of a water droplet delimits the trailing edge, offer ranges whose aerodynamic force resultants are opposite one another. Two upper and two lower control lines are distributed around the leading edge and are connected at the other end to a control system designed to keep the two left lines separated from the two right lines and varying the length of the upper lines relative to that of the lower lines. The wing continuously delivers its power in the direction of the wind or on the side while being immobile when the user is stopped.
摘要翻译：锥形翼片允许恒定的推进力拉动和提升各种负载。以扁平圆锥形的形状，轴向向下偏移，其底部以直线和水平底座的椭圆形连接到前缘，并以水滴形式划出的相对侧界定后缘，其气动力产生者彼此相对的报价范围。两个上部和下部两个下部控制线分布在前缘周围，并且在另一端连接到控制系统，该控制系统被设计成保持两条左线与两条右线分离，并且相对于下线。当用户停止时，机翼在风向或侧面不间断地传递动力，同时不动。

19. 发明授权

US07093803B2 Apparatus and method for aerodynamic wing 失效
标题翻译：空气动力学翼的装置和方法
公开(公告)号：US07093803B2
公开(公告)日：2006-08-22
申请号：US10736925
申请日：2003-12-16
申请人： David A. Culp
发明人： David A. Culp
IPC分类号： B64C31/06
CPC分类号： B64C31/06 , B63H9/0685 , Y10S244/902
摘要： Aerodynamic wing to propel a broad range of transport means, principally sail craft. The wing provides a single layer kite structure capable of flying without surface discontinuity, bridles, or rigid or semi-rigid structure. All stresses within the wing are converted into pure tension and transferred through the wing surface outward to attachment lines. The wing shape defines a large diameter self-supporting rolled over leading edge of an airfoil and the wing profile approaching the trailing edge exhibits increasing convexity. The wing is useful to propel, or supplement propulsion to, transportation means.
摘要翻译：气动翼翼推动了广泛的运输手段，主要是帆船。机翼提供单层风筝结构，能够在没有表面不连续性，brid绳或刚性或半刚性结构的情况下飞行。翼内的所有应力都转化为纯粹的张力，并通过机翼表面向外转移到连接线。机翼形状限定了在机翼的前缘上滚动的大直径自支撑，并且靠近后缘的机翼轮廓呈现增加的凸度。机翼有助于推动或补充运输手段的推进。

20. 发明授权

US07007889B2 Flexible airfoils and method 失效
标题翻译：柔性翼型及方法
公开(公告)号：US07007889B2
公开(公告)日：2006-03-07
申请号：US10869106
申请日：2004-06-15
申请人： Richard Charron
发明人： Richard Charron
IPC分类号： B64C33/02
CPC分类号： B64C33/02 , B64C31/02 , B64C31/06
摘要： An airfoil for use in kites, movable wing aircraft and fixed wing aircraft has a straight spar inserted into a sleeve in the arcuate leading edge of a flexible wing panel. The resultant forces on the spar dynamically shape the airfoil. The airfoil is reinforced by battens between the leading edge and the trailing edge of the wing panel. Flight control is maintained through control lines warping the airfoil.
摘要翻译：用于风筝，可动翼飞机和固定翼飞机的翼型件具有插入柔性翼板的弓形前缘中的套筒中的直的翼梁。翼梁上的合力力动地塑造翼型。机翼通过翼板的前缘和后缘之间的板条加强。通过控制线扭曲机翼来维持飞行控制。

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