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1. 发明授权

US5112007A Missile steering device 失效
标题翻译： MISSILE STEERING DEVICE
公开(公告)号：US5112007A
公开(公告)日：1992-05-12
申请号：US672562
申请日：1991-03-20
申请人： Sigfrid Buchele-Buecher
发明人： Sigfrid Buchele-Buecher
IPC分类号： F42B10/66
CPC分类号： F42B10/663
摘要： To improve the steering of autonomous missiles with respect to great thrusts and a large number of guide pulses, preferably in a caliber range of less than 100 mm, fluidic wall jet elements are provided in branching conduits which are connected to radially directed steering nozzles and which are disposed in a plurality, for example, four, of control discs arranged one behind the other within the missile. The respective fluidic wall jet elements permit a sudden change in direction in a respective branching conduit of a hot gas stream generated by a gas generator. This makes it possible to generate, for example, a change in the direction of the gas stream from one steering nozzle to an oppositely disposed steering nozzle. A plurality of miniature flame capsules or compressed gas cartridges are arranged in a space saving manner in at least one disc-shaped recess as the actuators for the fluidic wall jet elements. The actuators ensure individual or joint actuation of steering nozzles arranged, for example, at 90.degree. offsets on the missile circumference. Additionally, it becomes possible to perform variable time steering processes, particularly those with extremely short response times of less than 1 ms.
摘要翻译：为了改进自主导弹相对于大推力和大量引导脉冲的转向，优选在小于100mm的口径范围内，流体壁喷射元件设置在分支导管中，分支导管连接到径向指向的转向喷嘴，并且被布置在多个，例如四个在导弹内一个在另一个之后布置的控制盘。相应的流体壁喷射元件允许由气体发生器产生的热气流的相应分支导管中的方向突然变化。这使得可以产生例如从一个转向喷嘴到相对设置的转向喷嘴的气流的方向的变化。多个微型火焰胶囊或压缩气体盒以节省空间的方式布置在至少一个盘形凹槽中，作为用于流体壁喷射元件的致动器。致动器确保单独或联合地致动转向喷嘴，例如在导弹圆周上以90度的偏移量排列。此外，可以执行可变时间转向过程，特别是具有小于1ms的极短响应时间的转向过程。

2. 发明授权

US4727902A Valve arrangement 失效
标题翻译：阀门布置
公开(公告)号：US4727902A
公开(公告)日：1988-03-01
申请号：US893424
申请日：1986-08-05
申请人： Klaus Unterstein , Sigfrid Buchele-Buecher
发明人： Klaus Unterstein , Sigfrid Buchele-Buecher
IPC分类号： F02K9/38 , F42B3/04 , F16K17/06
CPC分类号： F02K9/38 , F42B3/04 , Y10T137/7613 , Y10T137/7923 , Y10T137/7929
摘要： A pressure relief valve for a hot gas generator is constructed as a valve arrangement which can be subjected to high temperature shocks and abrasion causing gaseous streams. The valve arrangement is constructed so as to have a prolonged operative life despite such operative demands, whereby simultaneously the predetermined pressure resistance for this valve arrangement is precisely maintained. For this purpose the valve arrangement includes a piston of substantially longitudinal cylindrical shape which has hemispherically shaped ends. A coil spring is operatively maintained behind the piston between a pair of end pieces which bias the piston towards a combustion chamber. The valve arrangement includes a valve body in which the piston is slidably moved. The valve body is made of a high temperature molybdenum alloy, whereas the piston, the seat and the end pieces for the coil spring 16 are made of a material having poor heat conduction characteristics, preferably silicon nitride.
摘要翻译：用于热气体发生器的压力释放阀被构造为可以经受高温冲击和磨损而引起气流的阀装置。阀装置构造成具有延长的使用寿命，尽管有这样的操作要求，从而同时精确地保持了该阀装置的预定压力阻力。为此，阀装置包括具有半球形端部的基本上纵向圆柱形状的活塞。螺旋弹簧可操作地保持在活塞后面的一对端部件之间，从而使活塞朝向燃烧室偏置。阀装置包括活塞可滑动地移动的阀体。阀体由高温钼合金制成，而活塞，座圈和螺旋弹簧16的端部件由具有差的导热特性的材料制成，优选为氮化硅。

3. 发明授权

US4765565A Pressure relief valve arrangement for a pyrotechnic gas generator 失效
标题翻译：用于烟火气体发生器的泄压阀装置
公开(公告)号：US4765565A
公开(公告)日：1988-08-23
申请号：US898405
申请日：1986-08-20
申请人： Sigfrid Buchele-Buecher , Klaus Unterstein
发明人： Sigfrid Buchele-Buecher , Klaus Unterstein
IPC分类号： F02K9/26 , F02K9/80 , F42B3/04 , F42B10/66 , F02K9/30
CPC分类号： F02K9/26 , F02K9/805 , F42B10/663 , F42B3/04
摘要： A pressure relief valve arrangement forming a combination with a pyrotechnic gas generator having a housing; a combustion chamber enclosed by the housing; a pyrotechnic propellant charge disposed within the combustion chamber; control nozzles disposed in the housing and communicating with the exterior of the housing; gas channels connecting the combustion chamber with the nozzles; valve devices for opening and closing the gas channels; and a control member for actuating the valve devices. The pressure relief valve arrangement includes: a pressure sensor for measuring pressure in the combustion chamber; a temperature sensor for sensing the temperature of the propellant charge; an electronic circuit connected for receiving the output signals of the pressure sensor and the temperature sensor and for producing a signal representing a desired pressure within the combustion chamber in dependence of the temperature of the propellant and a given combustion speed of the propellant charge, and for comparing the signal representing desired pressure with the signal representing the measured pressure to produce a pressure regulating signal. A regulating device is connected to the electronic circuit for being activated by the pressure regulating signal to vent the combustion chamber when a pressure is detected therein which is in excess of the desired pressure value so as to dissipate such excess pressure.
摘要翻译：一种压力释放阀装置，与具有壳体的烟火气体发生器组合; 由壳体包围的燃烧室; 布置在燃烧室内的烟火推进剂装料; 控制喷嘴，其设置在所述壳体中并与所述壳体的外部连通; 将燃烧室与喷嘴连接的气体通道; 用于打开和关闭气体通道的阀装置; 以及用于致动阀装置的控制构件。减压阀装置包括：用于测量燃烧室中的压力的压力传感器; 用于感测推进剂装料温度的温度传感器; 连接用于接收压力传感器和温度传感器的输出信号的电子电路，并且根据推进剂的温度和推进剂装料的给定燃烧速度产生表示燃烧室内期望压力的信号，并且将表示所需压力的信号与表示测量压力的信号进行比较以产生压力调节信号。调节装置连接到电子电路，以便在其中检测到超过所需压力值的压力时通过压力调节信号激活以排放燃烧室，从而消散这种过量的压力。

4. 发明授权

US4803925A Device for the limitation of gas pressure in a combustion chamber provided inside a projectile 失效
标题翻译：用于限制设置在抛射体内部的燃烧室中的气体压力的装置
公开(公告)号：US4803925A
公开(公告)日：1989-02-14
申请号：US101217
申请日：1987-09-25
申请人： Sigfrid Buchele-Buecher
发明人： Sigfrid Buchele-Buecher
IPC分类号： F02K9/80 , F42B15/00 , F02K9/38
CPC分类号： F02K9/805 , F42B10/663
摘要： A device for the limitation of gas pressure in a projectile having an outer shell by the production of a control stream comprises a combustion chamber disposed inside the projectile; the combustion chamber having a combustion chamber lid; control lines connected to be changed by gas from the combustion chamber for transferring the gas pressure from the combustion chamber; monostable fluidic elements being arranged in the control lines in a region of the combustion chamber lid for assisting in confining the control stream; branching lines disposed in the lid and connected with the monostable fluidic elements, the branching lines including vent openings in the outer shell for releasing gas to the atmosphere and an overpressure element for permitting gas to be expelled from the combustion chamber when an overpressure exists therein, whereby gas expelled via the overpressure element assists in the production of the control stream.
摘要翻译：用于通过产生控制流来限制具有外壳的射弹中的气体压力的装置包括设置在射弹内部的燃烧室; 所述燃烧室具有燃烧室盖; 连接到燃烧室的气体连接的控制线路，用于从燃烧室传送气体压力; 单燃料流体元件布置在燃烧室盖的区域中的控制线中，用于辅助限制控制流; 设置在盖中并与单稳态流体元件连接的分支管线，分支管线包括用于将气体释放到大气中的用于释放气体的外壳中的通气口，以及当其中存在超压时允许气体从燃烧室排出的过压元件，由此通过超压元件排出的气体有助于控制流的生产。

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