-
公开(公告)号：US20190193828A1
公开(公告)日：2019-06-27
申请号：US15850612
申请日：2017-12-21
申请人： LOON LLC
摘要： A system for controlling an aerial vehicle includes an aerial vehicle, a ballast coupled to the aerial vehicle, a server including a processor and a memory, and a wireless communication link that communicatively couples the aerial vehicle and the server. the memory stores instructions that, when executed by the processor, cause the server to receive weather data, determine, based on the weather data, that the aerial vehicle is experiencing, or is expected to experience, weather that satisfies a predetermined criterion, and cause the aerial vehicle to decouple at least a portion of the ballast based on a result of the determination.
-
公开(公告)号：US20170160741A1
公开(公告)日：2017-06-08
申请号：US15434036
申请日：2017-02-15
CPC分类号： G05D1/0055 , B64B1/40 , B64B1/44 , B64B1/46 , B64B1/62 , B64B1/64 , B64B1/70 , B64C39/024 , B64C2201/022 , B64C2201/125 , B64C2201/145 , G01S5/02 , G07C5/0808 , H04B7/18502 , H04B7/18504 , H04B7/18576 , H04W4/023 , H04W4/027
摘要： Innovative new systems and method of operating the systems, wherein the system comprises an airborne platform comprising an unmanned balloon; a payload that is separate from the unmanned balloon; a transceiver; a flight termination device; at least two separate power sources; a sensor; a processor; a pump; a valve; and an object that when broken separates the unmanned balloon and the payload, are disclosed herein.
-
公开(公告)号：US09193480B2
公开(公告)日：2015-11-24
申请号：US13827779
申请日：2013-03-14
发明人： Michael Smith , Kurt Sehnert , Randy Scott , Justin Lee Marsh , Mark L. West
摘要： A high altitude balloon system includes a dual chamber balloon extending from an upper apex to a lower apex with a circumferential edge between the upper and lower apexes. A deflectable diaphragm is within the dual chamber balloon and coupled along the circumferential edge. The deflectable membrane divides the dual chamber balloon into a lift gas chamber formed by an interior surface of the dual chamber balloon and the deflectable diaphragm, and a ballast chamber formed by the interior surface of the dual chamber balloon and the deflectable diaphragm. Optionally, the dual chamber balloon is constructed by interposing the deflectable diaphragm between an upper and lower balloon panels. Each of the upper and lower balloon panels and the deflectable diaphragm are then coupled together along the circumferential edge to form both the lift gas chamber and the ballast chamber.
摘要翻译： 高空气球系统包括从上顶点延伸到下顶点的双室气囊，其中上和下顶点之间具有圆周边缘。 可偏转隔膜位于双室气囊内并且沿圆周边缘连接。 可偏转膜将双室气囊分成由双室气囊和可偏转隔膜的内表面形成的提升气室，以及由双室气囊的内表面和可偏转膜片形成的镇流室。 可选地，双室气囊通过将可偏转隔膜插入在上气囊面板和下气囊面板之间来构造。 上，下气囊板和可偏转隔膜中的每一个然后沿着圆周边缘连接在一起以形成提升气室和镇流器室。
-
公开(公告)号：US20150203184A1
公开(公告)日：2015-07-23
申请号：US14157798
申请日：2014-01-17
IPC分类号： B64B1/24 , B64B1/36 , B64B1/10 , B64B1/58 , B64B1/70 , B64B1/66 , B64B1/68 , B64B1/02 , B64B1/20
摘要： A highly maneuverable craft or airship with aerostatic lift which may be manned or operated autonomously and remotely consists, in particular, a sail or similar device for main propulsion; the aerostat or dirigible sustains lift from gasbags containing helium or hydrogen or other similar lighter-than-air gas. Further, said aerostat may be mounted with a wind turbine for electrical power generation and mechanical operation; and, ballast tanks and landing gear to enable amphibious capability.
摘要翻译： 具有空气静力升降机的高度机动的飞艇或飞艇可以自主和远程地进行人员操作或操作，特别是用于主推进的帆或类似装置; 空气稳定器或气体可以从包含氦气或氢气或其他类似轻型空气气体的气囊中维持升力。 此外，所述空气净化器可以安装有用于发电和机械操作的风力涡轮机; 以及压载舱和起落架，以实现两栖能力。
-
公开(公告)号：US08590830B2
公开(公告)日：2013-11-26
申请号：US12500269
申请日：2009-07-09
申请人： Naoki Izutsu , Kiyoho Matsushima
发明人： Naoki Izutsu , Kiyoho Matsushima
摘要： A pressure tight large-scaled membrane structure includes a bag body having a plurality of gores attached to each other along an attachment line, and a plurality of first ropes attached over a predetermined range of the bag body in such a manner as to be orthogonal to the attachment line of the gores, whereby a cylindrical shaped portion is formed. The cylindrical shaped portion has a substantially circular cross-sectional area that is a maximum substantially circular cross-section of the bag body and the plurality of first ropes each having approximately the same length as a circumference of the substantially circular-cross section having a maximum area with respect to the bag body.
摘要翻译： 一种压力紧密的大型膜结构，包括具有多个沿连接线相互连接的多个孔的袋体，以及以与袋体正交的方式安装在袋体的预定范围上的多个第一绳索 由此形成圆柱形部分。 圆柱形部分具有基本上圆形的横截面面积，其是袋体的最大基本圆形横截面，并且多个第一绳索各自具有与具有最大值的大致圆形截面的圆周大致相同的长度 相对于袋体的面积。
-
公开(公告)号：US20070155320A1
公开(公告)日：2007-07-05
申请号：US11598074
申请日：2006-11-13
申请人： Gerald Knoblach , Eric Frische
发明人： Gerald Knoblach , Eric Frische
IPC分类号： H04B7/185
摘要： Innovative new methods in connection with lighter-than-air free floating platforms, of facilitating legal transmitter operation, platform flight termination when appropriate, environmentally acceptable landing, and recovery of these devices are provided. Especially, termination of radio transmissions and flight related to regional, governmental and international border requirements, regulations and laws. The new methods comprise specific criteria, detection of the criteria and elements of operation for reducing or preventing illegal transmissions, of producing rapid descend to the ground, for environmentally landing and for facilitating recovery all with improved safety and enhanced compliance with known regulations.
摘要翻译： 提供了与轻于空气的浮动平台相关的创新的新方法，便于合法的变送器操作，适当的平台飞行终止，环境可接受的着陆以及这些设备的恢复。 特别是终止与区域，政府和国际边界要求，条例和法律有关的无线电传输和飞行。 新方法包括具体标准，检测用于减少或防止非法传输的标准和操作要素，生成快速下降到地面，环境着陆和便于恢复，具有改进的安全性和增强对已知规定的遵守。
-
7.发明申请Mass transfer system for stabilizing an airship and other vehicles subject to pitch and roll moments 失效用于稳定飞艇和其他受到俯仰和滚动时刻的车辆的质量传递系统公开(公告)号：US20060060695A1
公开(公告)日：2006-03-23
申请号：US10872743
申请日：2004-06-21
申请人： Michael Walden , George Heaven
发明人： Michael Walden , George Heaven
IPC分类号： B64B1/06
CPC分类号： B64B1/70
摘要： The invention relates to a mechanism to control the pitch and/or roll and/or center of gravity of a vehicle. The first embodiment is a track-based mass transfer system in which pathways are positioned along or radially terminate at a central horizontal plane of the vehicle to move one or more mass transfer devices to a desired location to control the pitch and/or roll and/or center of gravity of the vehicle. A second embodiment is a fluid mass distribution system in which one or more conduits selectively distribute a fluid to one or more tanks positioned near a central horizontal plane of the vehicle to control the pitch and/or roll and/or center of gravity of the vehicle.
摘要翻译： 本发明涉及一种用于控制车辆的俯仰和/或滚动和/或重心的机构。 第一实施例是基于轨道的质量传递系统，其中通路沿着或径向终止于车辆的中心水平面，以将一个或多个传质装置移动到期望的位置以控制俯仰和/或滚动和/ 或车辆的重心。 第二实施例是一种流体质量分配系统，其中一个或多个管道选择性地将流体分配到位于车辆的中心水平面附近的一个或多个罐，以控制车辆的俯仰和/或侧倾和/或重心 。
-
8.发明授权公开(公告)号：US06231007B1
公开(公告)日：2001-05-15
申请号：US09011779
申请日：1998-06-16
申请人： Ingof Schäfer
发明人： Ingof Schäfer
IPC分类号： B64B122
摘要： A method for the exact setting down or taking up of cargo from aircraft is disclosed. When setting down persons or cargo from aircraft which has not landed, the problem arises of an exact setting down not being possible, or only with great difficulty, in particular under adverse weather conditions. The invention provides a method whereby exact and even “spot-on” setting down or taking up of a load is made possible, even if the ambient conditions do not allow the aircraft to be kept steady. With the spatial framework of ropes biased by the aircraft, the position of the load in space is clearly fixed. The load can thus be exactly lowered down to the ground or taken up from the ground, without it being necessary for the aircraft to be still. Here, the aircraft itself is located at an appropriately selected distance above the load. The invention can also be applied to transportation by airships to construction sites, to catastrophe regions, etc.
摘要翻译： 披露了一种从飞机上准确放下货物的方法。 在没有降落的飞机上放下人员或货物时，出现的问题是无法确切地确定下来，或者是非常困难，特别是在不利的天气条件下。 本发明提供了即使环境条件不允许飞行器保持稳定的方法，即使实现甚至“点亮”设置负载或承受负载也是可能的。 随着飞机偏移的绳索的空间框架，载荷在空间中的位置明显固定。 因此，负载可以精确地降低到地面或从地面吸收，而不需要飞机静止。 这里，飞机本身位于负载上方适当选择的距离处。 本发明也可应用于飞艇运输到施工现场，灾区等。
-
公开(公告)号：US06182924B2
公开(公告)日：2001-02-06
申请号：US09094144
申请日：1998-06-09
申请人： Julian Nott
发明人： Julian Nott
IPC分类号： B64B170
摘要： A lighter than air aircraft has a non-jettisonable ballast comprised of a liquefied lighter than air gas contained within an insulated container. The liquefied gas is vaporized and released into the lift compartment of the aircraft which is at least partially filled with a lifting gas. A heat exchanger, separate from the means delivering the vaporized gas to the lift compartment, increases the temperature of the vaporized gas prior to entry of the vaporized gas into the lift compartment, wherein the vaporized gas becomes mixed together with lifting gas and whereby damage to the compartment by excessive cooling is minimized.
摘要翻译： 比空中飞机的轻型机具有不间断的镇流器，其包含液化点火器而不是包含在绝热容器内的空气。 液化气体被蒸发并释放到至少部分地填充有提升气体的飞机的升降室中。 与将蒸发气体递送到提升室的装置分开的热交换器在蒸发气体进入提升室之前增加蒸发气体的温度，其中汽化气体与提升气体混合在一起，由此损坏 通过过度冷却的隔室被最小化。
-
10.发明授权
公开(公告)号：US4993664A
公开(公告)日：1991-02-19
申请号：US342164
申请日：1989-04-24
申请人： Howard A. Kneeland
发明人： Howard A. Kneeland
IPC分类号： B64B1/70
CPC分类号： B64B1/70
摘要： A ballast apparatus comprising a thin-walled plastic tube containing an open-celled plastic foam or other wicking material which may be selectively impregnated with a liquid which evaporates in air at room temperature. The tube defines an aperture through which the liquid may evaporate, the diameter of the aperture and the density and molar heat of vaporization of the liquid being such that the weight of the liquid which evaporates over time balances the reduction in buoyancy as gas particles diffuse through the balloon over the same time period. A control slide permits the user to adjust the mount of the wicking material exposed to or through the aperture. The ballast apparatus has a widened blade section which may be easily gripped by the user, and includes a tethering opening for attaching a cord or ribbon. The ballast apparatus is secured to the interior or exterior surface of the neck of the balloon using a double-faced adhesive tape.
摘要翻译： 一种镇流器装置，其包括含有开孔塑料泡沫或其它芯吸材料的薄壁塑料管，其可以选择性地浸渍在室温下在空气中蒸发的液体。 该管限定一个孔，液体可以蒸发，孔的直径和液体的蒸发密度和摩尔热量使得随着时间的流逝蒸发的液体的重量与气体颗粒扩散通过时的浮力减少平衡 气球在同一时期。 控制滑块允许用户调节暴露于孔眼或通过孔的芯吸材料的安装。 镇流装置具有可以容易地被使用者抓住的加宽的叶片部分，并且包括用于附接绳索或带的捆扎开口。 使用双面胶带将镇流器装置固定到气囊颈部的内表面或外表面。
-
-
-
-
-
-
-
-
-
搜索结果
92 条记录 (耗时 0.029 秒)