Pyrotechnique rupture method and components for implementing it
    3.
    发明授权
    Pyrotechnique rupture method and components for implementing it 有权
    烟火破裂方法和组件实现

    公开(公告)号:US09086260B2

    公开(公告)日:2015-07-21

    申请号:US14362184

    申请日:2012-11-26

    申请人: ASTRIUM SAS

    摘要: According to the invention, the component to be ruptured comprises an alternation of oblong pre-cut zones and of non-pre-cut zones and the pyrotechnique rupture device (1) with detonating cord (2) comprises an alternation of sections (1.1) for rupturing said non-pre-cut zones and of inflatable sections (1.2) for parting the broken parts of said component.

    摘要翻译: 根据本发明,要破裂的部件包括长方形预切割区域和非预切割区域的交替,并且具有引爆绳(2)的烟火破裂装置(1)包括交替的部分(1.1),用于 破裂所述非预切割区域和用于分离所述部件的断裂部分的可充气部分(1.2)。

    Simplified reusable module for launcher
    4.
    发明授权
    Simplified reusable module for launcher 有权
    发射器简易可重用模块

    公开(公告)号:US08844876B2

    公开(公告)日:2014-09-30

    申请号:US13704136

    申请日:2011-06-10

    申请人: Marco Prampolini

    发明人: Marco Prampolini

    IPC分类号: B64G1/00 B64G1/62 B64G1/40

    摘要: A recoverable module for a propulsion module configured to launch a craft into space, the recoverable module including a central body, a propulsion system configured to launch the craft, systems for commanding and controlling the propulsion system, at least one propulsion engine in subsonic flight, lift surfaces for the subsonic flight and landing gear, the lift surface including two substantially flat wings fixed with respect to the central body, arranged on either side of the central body of the module, and a stabilizer mounted articulated for rotation on a downstream end of each wing, each stabilizer including at least one pair of lower wing surface and upper wing surface flaps mounted articulated on the stabilizer or any other flap fulfilling a dynamic function.

    摘要翻译: 一种用于推进模块的可恢复模块,其构造成将飞行器发射到太空中,所述可恢复模块包括中心体,构造成发射飞行器的推进系统,用于命令和控制推进系统的系统,亚音速飞行中的至少一个推进发动机, 用于亚音速飞行和起落架的提升表面,提升表面包括布置在模块的中心主体的任一侧上的相对于中心体固定的两个基本平坦的翼,以及安装件,其被铰接以在下游端 每个翼,每个稳定器包括至少一对下翼表面和上翼表面翼片,其铰接在稳定器或满足动态功能的任何其它翼片上。

    Connecting device having pyrotechnic rupture
    5.
    发明授权
    Connecting device having pyrotechnic rupture 有权
    具有烟火破裂的连接装置

    公开(公告)号:US08776661B2

    公开(公告)日:2014-07-15

    申请号:US13581545

    申请日:2011-02-18

    申请人: Jean-Yves Cousin

    发明人: Jean-Yves Cousin

    IPC分类号: F42B15/36 F42B15/38 F16B31/00

    摘要: According to the present disclosure, devices, systems, and methods are disclosed in which two substantially parallel flanges are provided with rupture areas, respectively, located in the same element of the elements to be connected. In the disclosed device, the rupture areas and the portions of the flanges outside the rupture area are arranged so as to prevent the connected elements from catching after the separation thereof, and to limit the vibrations induced in the element in said rupture areas.

    摘要翻译: 根据本公开,公开了这样的装置,系统和方法,其中两个基本上平行的凸缘分别设置有位于要连接的元件的相同元件中的断裂区域。 在所公开的装置中,断裂区域和破裂区域外部的凸缘部分被布置成防止连接的元件在分离之后捕获,并且限制在所述断裂区域中元件中引起的振动。

    System for monitoring a satellite constellation of a positioning system
    7.
    发明授权
    System for monitoring a satellite constellation of a positioning system 有权
    用于监测定位系统卫星星座的系统

    公开(公告)号:US08717234B2

    公开(公告)日:2014-05-06

    申请号:US13126946

    申请日:2009-11-02

    IPC分类号: G01S19/02 G01S19/08 G01S19/20

    CPC分类号: G01S19/08

    摘要: The present disclosure relates to a monitoring system which comprises at least one monitoring satellite placed in orbit at a lower altitude than that of the satellites of the satellite constellation so as to be capable of receiving the positioning signals emitted towards the Earth by said satellites, and which comprises a processing unit intended for verifying the integrity of said received positioning signals, using position information that is separate from said signals for this purpose.

    摘要翻译: 本公开涉及一种监视系统,其包括以比卫星星座的卫星低的高度放置在轨道上的至少一个监视卫星,以便能够接收由所述卫星朝向地球发射的定位信号,以及 其包括用于验证所述接收到的定位信号的完整性的处理单元,使用与所述信号分开的位置信息用于此目的。

    Increase in the toughness of a material obtained from a curable composition comprising at least one vinyl ester monomer
    9.
    发明授权
    Increase in the toughness of a material obtained from a curable composition comprising at least one vinyl ester monomer 有权
    由包含至少一种乙烯基酯单体的可固化组合物获得的材料的韧性提高

    公开(公告)号:US08618186B2

    公开(公告)日:2013-12-31

    申请号:US13500844

    申请日:2010-10-08

    摘要: A method increases the toughness of a material obtained by curing a composition that includes at least one vinyl ester monomer. The method includes the incorporation into the composition of a sulfonated polyaromatic thermoplastic polymer, which is achieved by dissolving the vinyl ester monomer and the thermoplastic polymer in a reactive diluent in which they are both soluble. The resulting curable composition includes at least one vinyl ester monomer, and very high toughness materials can be made from it. A curable composition can include at least one vinyl ester monomer, a sulfonated polyaromatic thermoplastic polymer and a N-vinyl lactam. The compositions can be used in the aeronautical, space, railway, nautical, automotive industries, arms and other industries.

    摘要翻译: 一种方法提高了通过固化包含至少一种乙烯酯单体的组合物获得的材料的韧性。 该方法包括通过将乙烯基酯单体和热塑性聚合物溶解在它们都可溶的反应性稀释剂中而实现的将磺化多芳族热塑性聚合物掺入组合物中。 得到的可固化组合物包括至少一种乙烯基酯单体,并且可以从其制备非常高韧性的材料。 可固化组合物可以包括至少一种乙烯基酯单体,磺化多芳族热塑性聚合物和N-乙烯基内酰胺。 该组合物可用于航空,航天,铁路,航海,汽车工业,武器等行业。

    METHOD AND SYSTEM FOR PILOTING A FLYING CRAFT WITH REAR PROPULSION UNIT
    10.
    发明申请
    METHOD AND SYSTEM FOR PILOTING A FLYING CRAFT WITH REAR PROPULSION UNIT 有权
    具有后推进单元的飞行冲程的方法和系统

    公开(公告)号:US20130311010A1

    公开(公告)日:2013-11-21

    申请号:US13981746

    申请日:2012-01-20

    IPC分类号: B64G1/40

    摘要: According to the invention, in accordance with a servo loop, the attitude (θM) of the craft (1) is measured in the vicinity of the rear end (1R) of said craft, then the orientation (β) of propulsion means (2), which can be oriented relative to said rear end (1R), is adjusted as a function of said attitude measurement (θM) in such a way that said craft (1) is stabilised on its flight path.

    摘要翻译: 根据本发明,根据伺服回路,在所述飞行器的后端(1R)附近测量飞行器(1)的姿态(θM),然后推进装置(2)的方位(β) )可以相对于所述后端(1R)定向的方式被调整为所述姿态测量(θM)的函数,使得所述飞行器(1)在其飞行路径上稳定。