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    • 1. 发明授权
    • Ordnance control and initiation system and related method
    • 兵器控制与启动系统及相关方法
    • US06718881B2
    • 2004-04-13
    • US09949031
    • 2001-09-07
    • Robert A. Rauscher, Jr.
    • Robert A. Rauscher, Jr.
    • F42C1542
    • F42D1/045F41A19/64F41A19/69F42B15/36F42C11/00F42C19/06
    • An ordnance control and initiation system is provided. The system includes a plurality of ordnance devices which may be segregated into a plurality of sets. Each set of the ordnance devices has at least one ordnance device and further includes an ordnance device interface, which preferably includes an optical-to-electrical converter. A controller issues state commands to a master ignition control module operatively coupled to the controller, which retransmits the state commands to a plurality of slave ignition control modules. Each of the slave ignition control modules associated with one of the sets of the ordnance devices and preferably is optically coupled to each of the ordnance devices within that set. The slave ignition control modules re-transmit the state commands optically to the ordnance devices of the associated the ordnance device set of that slave ignition control module. A capacitive device may be used at the optical-to-electrical converter to store the electrical energy received through the state signal and to selectively discharge that energy into an initiator at the ordnance device to initiate the device. Related devices and methods are disclosed as well.
    • 提供弹药控制和启动系统。 该系统包括可以分离成多组的多个弹药装置。 每套军械装置具有至少一个弹药装置,并且还包括一个军械装置接口,其优选地包括一个光电转换器。 控制器向可操作地耦合到控制器的主点火控制模块发出状态命令,该控制模块将状态命令重发到多个从属点火控制模块。 每个从属点火控制模块与一组军械装置相关联并且优选地光耦合到该组内的每个弹药装置。 从属点火控制模块将状态命令光学地传送到该从属点火控制模块的相关联的装备组的装备。 可以在光 - 电转换器处使用电容性装置来存储通过状态信号接收的电能并且选择性地将该能量排放到装置上的启动器中以启动装置。 还公开了相关的装置和方法。
    • 2. 发明授权
    • Method for attaching metallic tubing to nonmetallic pressure vessel, and
pressure vessel made by the method
    • 将金属管连接到非金属压力容器的方法和通过该方法制造的压力容器
    • US5441219A
    • 1995-08-15
    • US68509
    • 1993-05-27
    • Robert A. Rauscher, Jr.
    • Robert A. Rauscher, Jr.
    • B29C53/82B64G1/40F02K9/60F17C1/16B65D90/04B64D37/00
    • B64G1/402B29C53/822F02K9/605F17C1/16F17C2201/0128F17C2203/0673F17C2205/0305F17C2205/0397F17C2209/2163F17C2221/014F17C2221/017F17C2221/08F17C2223/0123F17C2265/04F17C2270/0186F17C2270/0197
    • A method for making a pressure tank includes procuring a metallic feed pipe (12) with a substantially cylindrical outer surface (312), a bore (21), and, at an attachment end thereof, an annular ring (350) protruding from the cylindrical outer surface. A dissolvable mandrel (410) in the shape of the desired tank or pressure vessel is made. The mandrel includes a neck portion (412, 414) dimensioned to fit within the bore of the feed pipe. If necessary, the outer surface of the mandrel is rendered electrically conductive, as for example by metal sputtering or evaporation, or by electroless deposition. A thin layer (328) of ductile metal is then electrolytically deposited over the outer surface of the mandrel, extending onto the outer surface of the feed pipe in the pipe-to-tank coupling region, closely fitting over the annular ring, to thereby form a tank liner. A composite reinforcing shell (322) is formed around the liner, and extending over the liner in the coupling region. Thereafter, a solvent is applied to dissolve the mandrel. In a particular embodiment, the ductile metal is copper, the metallic pipe is steel, and the composite material is graphite-fiber reinforced epoxy, applied in the form of a yarn, tow or tape which may be preimpregnated with partially cured epoxy resin, or which if not preimpregnated, is impregnated during winding. The epoxy is cured to form the reinforcing shell. A spacecraft includes a thruster engine, a tank as described, and interconnecting plumbing.
    • 一种用于制造压力罐的方法包括采购具有基本上圆柱形的外表面(312),孔(21)的金属进料管(12),并且在其附接端处具有从圆柱形突出的环形圈(350) 外表面。 制成所需罐或压力容器形状的可溶解心轴(410)。 心轴包括一个颈部(412,414),其尺寸适于装配在进料管的孔内。 如果需要,心轴的外表面被导电,例如通过金属溅射或蒸发,或通过无电沉积。 然后将电介质金属的薄层(328)电解沉积在心轴的外表面上,延伸到管 - 罐耦合区域中的馈送管的外表面上,紧密地配合在环形环上,从而形成 坦克班轮 复合增强外壳(322)围绕衬套形成,并且在耦合区域中在衬垫上延伸。 此后,施加溶剂以溶解心轴。 在一个具体实施例中,延性金属是铜,金属管是钢,复合材料是石墨纤维增强的环氧树脂,以纱线,丝束或带的形式施加,其可以用部分固化的环氧树脂进行预浸渍,或 如果不预先浸渍,则在卷绕期间被浸渍。 环氧树脂固化形成增强外壳。 航天器包括一个推进器发动机,一个如上所述的油箱和互连的管道。
    • 3. 发明授权
    • Method for making nonmetallic pressure vessel with integral propellant
management vane, and pressure vessel made by the method
    • 制造具有整体式推进剂管理叶片的非金属压力容器的方法和由该方法制成的压力容器
    • US5427334A
    • 1995-06-27
    • US122627
    • 1993-09-17
    • Robert A. Rauscher, Jr.
    • Robert A. Rauscher, Jr.
    • B64G1/40F02K9/60B64D37/08
    • F02K9/605B64G1/402
    • A method for making a storage tank with an integral vane starts with a feed pipe. A thin, flat vane has a shape which defines an inner and outer curve extending between attachment and second ends. The outer curve of the vane is dimensioned to lie just within the inner periphery of the tank, spaced therefrom by a particular gap. The attachment end of the vane is affixed to a first part of a coupling region of the feed pipe, with the pipe axis lying in the plane of the vane. The vane-pipe combination is placed in the cavity of a mold having the desired interior shape of the tank, with the edge of the outer curve of the vane spaces away from the wall of the mold by the desired gap. A dissolvable, hardenable liquid is injected into the mold and hardened. The mold is removed, leaving a soluble mandrel in the shape of the cavity of the tank. A copper coating is applied to the mandrel and the pipe, to form a metal liner including a neck extending over the feed pipe. A composite reinforcing shell is applied over the liner, after which solvent is passed through the feed pipe to dissolve the mandrel, leaving a reinforced, metal-lined cavity including the vane. In one embodiment of the invention, the vane is supported at the second end by attachment to the liner
    • 用于制造具有一体式叶片的储罐的方法从进料管开始。 薄的扁平叶片具有限定在附件和第二端之间延伸的内部和外部曲线的形状。 叶片的外曲线的尺寸设计成恰好在罐的内周边内,与其隔开一定的间隙。 叶片的附接端固定在进料管的连接区域的第一部分上,管轴位于叶片的平面中。 叶片管组合放置在具有所需内部形状的罐的模具的空腔中,叶片的外曲线的边缘以模具的壁离开所需的间隙。 将可溶解的可硬化液体注入模具中并硬化。 去除模具,留下罐的空腔形状的可溶性心轴。 将铜涂层施加到心轴和管,以形成包括在进料管上延伸的颈部的金属衬垫。 将复合增强壳施加在衬套上,然后使溶剂通过进料管以溶解心轴,留下包括叶片的加强的金属衬里的腔。 在本发明的一个实施例中,叶片通过附接到衬垫在第二端被支撑