Active satellite dispenser for reusable launch vehicle
    4.
    发明授权
    Active satellite dispenser for reusable launch vehicle 失效
    主动卫星分配器可重复使用的运载火箭

    公开(公告)号:US06789767B2

    公开(公告)日:2004-09-14

    申请号:US10132083

    申请日:2002-04-23

    IPC分类号: B64G164

    摘要: An active satellite dispenser is preferably attachable to a reusable launch vehicle for deployment of one or more satellites into one or more desired orbits. The active satellite dispenser includes a center mast that releasably receives the satellite(s), a liquid propellant rocket, and an orbital control system on an avionics pallet. In the preferred embodiment, a pressurized gas selectively pressurizes the propellant tanks (which may include fuel and oxidizer tanks), to provide propellant to the rocket. In operation, the launch vehicle releases the satellite dispenser in a first deployment orbit. The active dispenser rocket and orbital control system then transport the active dispenser and satellite(s) into the final deployment orbit. In the preferred embodiment the active dispenser can operate multiple times to place individual satellites in different orbits.

    摘要翻译: 主动卫星分配器优选地可附接到可重复使用的运载火箭上,用于将一个或多个卫星部署到一个或多个所需轨道中。 主动卫星分配器包括可释放地接收卫星的中心桅杆,液体推进剂火箭和航空电子托盘上的轨道控制系统。 在优选实施例中,加压气体选择性地使推进剂罐(其可以包括燃料和氧化剂罐)加压,以向火箭提供推进剂。 在运行中,运载火箭在第一部署轨道上释放卫星分配器。 主动分配器火箭和轨道控制系统然后将主动分配器和卫星运送到最终部署轨道。 在优选实施例中,主动分配器可以多次操作以将各个卫星放置在不同的轨道中。

    Logistics module system and method
    5.
    发明授权
    Logistics module system and method 失效
    物流模块系统及方法

    公开(公告)号:US06513760B1

    公开(公告)日:2003-02-04

    申请号:US09735201

    申请日:2000-12-11

    IPC分类号: F03H500

    摘要: An orbital vehicle (34) having a propulsion module (33) and a logistics module (36). The logistics module includes a generally cylindrical outer shell (56, 541, 542) with first and second ends. An openable cover (58) is coupled with the outer shell at the first end, thereby providing access to the interior of the logistics module. The second end is adapted to couple to the propulsion module. A cargo container (54) is disposed generally within the outer shell, the cargo container including a berthing mechanism (70) disposed to be accessible when the cover is opened. A retractable grapple fixture (176) is provided on the logistics module, selectively positionable between an extended position and a retracted position. When the grapple fixture is in the extended position a grapple shaft (78) can be accessed to secure the orbital vehicle. When the grapple fixture is retracted, it is enclosed within the orbital vehicle.

    摘要翻译: 具有推进模块(33)和物流模块(36)的轨道车辆(34)。 后勤模块包括具有第一端和第二端的大致圆柱形外壳(56,541,542)。 可开启盖(58)在第一端与外壳结合,从而提供进入物流模块内部的通路。 第二端适于联接到推进模块。 货物集装箱(54)通常设置在外壳内,货物集装箱包括设置成当盖打开时可接近的停泊机构(70)。 在物流模块上设置有可伸缩抓斗夹具(176),其可选择性地定位在延伸位置和缩回位置之间。 当抓斗固定装置处于伸出位置时,抓斗轴(78)可以被接近以固定轨道车辆。 当抓斗夹具缩回时,它被包围在轨道车辆内。

    Payload module
    6.
    发明授权
    Payload module 失效
    有效载荷模块

    公开(公告)号:US6059234A

    公开(公告)日:2000-05-09

    申请号:US34038

    申请日:1998-02-25

    CPC分类号: B64G1/14 B64G1/58 B64G1/62

    摘要: A payload module couples to a forward end of a re-entry vehicle. The payload module includes a cap and a fairing to contain a payload during ascent of the vehicle and to withstand aerodynamic heating from the atmosphere upon re-entry of the vehicle. In a particular embodiment, the fairing has an extended position to contain the payload and a retracted position for re-entry into the atmosphere after payload deployment.

    摘要翻译: 有效负载模块耦合到重新进入车辆的前端。 有效载荷模块包括盖和整流罩,以在车辆上升期间容纳有效载荷,并且在车辆重新进入时承受来自大气的空气动力加热。 在特定实施例中,整流罩具有扩展位置以容纳有效载荷和用于在有效载荷部署之后重新进入大气的缩回位置。

    Stage separation system and method
    7.
    发明授权
    Stage separation system and method 有权
    阶段分离系统和方法

    公开(公告)号:US06289818B1

    公开(公告)日:2001-09-18

    申请号:US09263470

    申请日:1999-03-05

    IPC分类号: F42B1510

    CPC分类号: F42B15/36

    摘要: An aerospace vehicle for delivering a payload into space includes a first stage and a second stage with a plurality of separation assemblies coupling the first stage to the second stage. At least one container charged with pressurized gas in fluid communication with the separation assemblies provides pressurized gas to the separation assemblies to cause separation of the first stage and the second stage.

    摘要翻译: 用于将有效负载输送到空间中的航空航天车辆包括具有将第一级联接到第二级的多个分离组件的第一级和第二级。 装有与分离组件流体连通的加压气体的至少一个容器向分离组件提供加压气体以引起第一阶段和第二阶段的分离。

    COMMERCIAL EXTERNAL RE-ENTRY TESTING FROM ORBIT
    8.
    发明申请
    COMMERCIAL EXTERNAL RE-ENTRY TESTING FROM ORBIT 审中-公开
    从ORBIT进行的商业外部重新进入测试

    公开(公告)号:US20090050745A1

    公开(公告)日:2009-02-26

    申请号:US12041566

    申请日:2008-03-03

    IPC分类号: B64G1/00

    摘要: An experiment system with six different re-entry experiment locations for testing high temperature re-entry materials, creating new thermal protection systems, proving innovative new concepts for spacecraft exterior surfaces and the incremental development of next generation aerospace materials. A commercial transportation system to and from orbit provides a 24-hour return cycle for the experiments on a surface actually re-entering the earth's atmosphere. Previously expensive arc jet wind tunnels attempted to simulate the re-entry temperatures and ever changing re-entry flow environment for researchers. Now using existing doors, hatches and other points on the reusable launch vehicle's exterior, the actual re-entry environment is experienced by test specimens with quick turn around for a wide variety of different re-entry temperatures ranges for broad testing and development purposes. The reusable launch vehicle launches, remains in orbit for 24 hours and returns to provide an actual test environment for the exterior experiment system.

    摘要翻译: 具有六个不同重新进入实验位置的实验系统,用于测试高温重入物料,创建新的热保护系统,为航天器外表面提供创新的新概念,以及下一代航空材料的增量开发。 往返轨道的商业运输系统为实际重新进入地球大气层的表面提供了24小时的循环。 以前昂贵的电弧喷流风洞试图模拟再入境温度和不断变化的研究人员的再入流环境。 现在在可重复使用的运载火箭的外部使用现有的门,舱口和其他点,实际的重入环境经历了快速转弯的各种不同的重新进入温度范围,用于广泛的测试和开发目的。 可重复使用的运载火箭发射,保持在轨道上24小时,并返回,为外部实验系统提供实际的测试环境。

    System for use of external secondary payloads
    9.
    发明授权
    System for use of external secondary payloads 失效
    使用外部辅助有效载荷的系统

    公开(公告)号:US07354020B2

    公开(公告)日:2008-04-08

    申请号:US10698261

    申请日:2003-10-31

    IPC分类号: B64G1/22

    摘要: An experiment system with six different re-entry experiment locations for testing high temperature re-entry materials, creating new thermal protection systems, proving innovative new concepts for spacecraft exterior surfaces and the incremental development of next generation aerospace materials. A commercial transportation system to and from orbit provides a 24-hour return cycle for the experiments on a surface actually re-entering the earth's atmosphere. Now using existing doors, hatches and other points on the reusable launch vehicle's exterior, the actual re-entry environment is experienced by test specimens with quick turn around for a wide variety of different re-entry temperatures ranges for broad testing and development purposes. The reusable launch vehicle launches, remains in orbit for 24 hours and returns to provide an actual test environment for the exterior experiment system.

    摘要翻译: 具有六个不同重新进入实验位置的实验系统,用于测试高温重入物料,创建新的热保护系统,为航天器外表面提供创新的新概念,以及下一代航空材料的增量开发。 往返轨道的商业运输系统为实际重新进入地球大气层的表面提供了24小时的循环。 现在在可重复使用的运载火箭的外部使用现有的门,舱口和其他点,实际的重入环境经历了快速转弯的各种不同的重新进入温度范围,用于广泛的测试和开发目的。 可重复使用的运载火箭发射,保持在轨道上24小时,并返回,为外部实验系统提供实际的测试环境。

    Recoverable booster stage and recovery method
    10.
    发明授权
    Recoverable booster stage and recovery method 失效
    可恢复的助推器阶段和恢复方法

    公开(公告)号:US6158693A

    公开(公告)日:2000-12-12

    申请号:US30724

    申请日:1998-02-25

    摘要: A recoverable/reusable booster stage has a restartable center liquid-fueled rocket engine mounted in the aft portion of a vehicle body in alignment with the center axis of the body. The booster stage may also include two side liquid-fueled rocket engines mounted in the aft portion of the body in symmetrical relation to the center rocket engine. After booster stage separation, the center engine is restarted to direct the booster stage towards a recovery site.

    摘要翻译: 可恢复/可重复使用的增压器级具有安装在车身后部与车身中心轴线对齐的可重启中心液体燃料火箭发动机。 升压级还可以包括以与中心火箭发动机对称的方式安装在船体后部的两侧液体燃料火箭发动机。 在升压级分离后,重新启动中心发动机以将增压器引导到恢复位置。