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    • 3. 发明授权
    • Temperature compensating inflation device
    • 温度补偿充气装置
    • US06860205B2
    • 2005-03-01
    • US10184716
    • 2002-06-26
    • James J. BakerJim Eskildsen
    • James J. BakerJim Eskildsen
    • B64D25/14C06D5/00
    • B64D25/14
    • A dual stage hybrid inflation device includes a pressure switch that prevents the second stage pyrotechnic gas generator from being initiated when the additional heat and gas would overpressurize the first stage pressure vessel. As the pressurized gas stored in the first stage pressure vessel escapes the first stage pressure vessel, the pressure in the first stage pressure vessel drops. If the pressure in the first stage pressure vessel drops below the threshold pressure of the pressure switch, the pressure switch closes allowing the voltage signal to reach the pyrotechnic gas generator thereby initiating the second stage gas source. In an alternative embodiment, the pressure transducer is replaced by a pressure transducer or a temperature transducer and timing circuit. By delaying the initiation of the second stage gas source until after the pressure in the first stage pressure vessel has dropped below the threshold level, the appropriate augmentation of the compressed first stage gas can be realized without the necessity of designing the first stage pressure vessel to withstand initiation of the pyrotechnic gas generator under maximum inflation pressure conditions.
    • 双级混合式充气装置包括压力开关,当另外的热和气体将使第一级压力容器过压时,该压力开关防止第二级烟火气体发生器启动。 当存储在第一级压力容器中的加压气体逸出第一级压力容器时,第一级压力容器中的压力下降。 如果第一级压力容器中的压力低于压力开关的阈值压力,则压力开关关闭,允许电压信号到达烟火气体发生器,从而启动第二级气体源。 在替代实施例中,压力传感器由压力换能器或温度传感器和定时电路代替。 通过延迟第二级气体源的启动,直到第一级压力容器中的压力下降到阈值水平以下,可以实现压缩的第一级气体的适当增加,而无需将第一级压力容器设计成 在最大充气压力条件下承受烟火气体发生器的启动。
    • 5. 发明授权
    • Method of making GAP propellants by pre-reacting a metal fuel with isocyanate before mixing with binder and plasticizer
    • 通过在与粘合剂和增塑剂混合之前将金属燃料与异氰酸酯预反应制备GAP推进剂的方法
    • US07824511B1
    • 2010-11-02
    • US11879523
    • 2007-07-03
    • James J. BakerTina Woodland
    • James J. BakerTina Woodland
    • C06B45/10C06B21/00D03D23/00
    • C06B21/0025C06B45/10
    • A method for making high energy compositions, such as propellants, explosives, pyrotechnics or the like, including a solid metal particulate fuel dispersed in a cured binder matrix. The compositions are formed with ingredients including a particulate metal fuel such as boron, binder polymer (such as GAP polyol), binder plasticizer, and a curing agent containing isocyanate. The improved method includes pre-reacting the particulate metal fuel with an amount of isocyanate, which acts as a curative to neutralize residual acid. The particulate metal fuel/isocyanate from the pre-curing step is mixed together with the binder polymer, binder plasticizer, and remaining curing agent to form the solid propellant. The initial neutralization of the metal fuel avoids gassing and improves the mechanical properties of the propellant yield.
    • 用于制造高能量组合物的方法,例如推进剂,爆炸物,烟火等,其包括分散在固化的粘合剂基质中的固体金属颗粒燃料。 组合物由包括诸如硼的颗粒状金属燃料,粘合剂聚合物(例如GAP多元醇),粘合剂增塑剂和含有异氰酸酯的固化剂的成分形成。 改进的方法包括使颗粒状金属燃料与一定量的异氰酸酯预反应,其用作中和残余酸的固化剂。 来自预固化步骤的颗粒状金属燃料/异氰酸酯与粘合剂聚合物,粘合剂增塑剂和剩余固化剂一起混合以形成固体推进剂。 金属燃料的初始中和避免了气体并改善了推进剂产量的机械性能。
    • 8. 发明授权
    • Missile countermeasure device, and methods of using same
    • 导弹对策装置及其使用方法
    • US07341002B1
    • 2008-03-11
    • US10975127
    • 2004-10-25
    • James J. Baker
    • James J. Baker
    • F42B4/26F42B12/36
    • F42B12/48F42B12/36F42B12/70
    • A countermeasure for luring an incoming hostile missile away from a vehicle is provided. The countermeasure includes a housing, an infrared-emission body containing a sublimation compound in a solid state, a heating source for converting the sublimation compound into a vapor state, and a case containing the infrared-emission body. The case includes an outlet for discharging the sublimation compound in the vapor state into the atmosphere, where the sublimation compound is returned to the solid state in the form of a discrete cloud of particles. Also provided is a method for using the countermeasure, for example, to evade a hostile missile.
    • 提供了一种将来临的敌对导弹远离车辆的对策。 对策包括壳体,含有固体升华化合物的红外发射体,将升华化合物转化成蒸汽状态的加热源,以及含有红外线发射体的壳体。 该情况包括用于将升华化合物以蒸汽状态排放到大气中的出口,其中升华化合物以不连续的颗粒云的形式返回到固态。 还提供了一种使用对策的方法,例如逃避敌对导弹。