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公开(公告)号：US5372655A
公开(公告)日：1994-12-13
申请号：US871266
申请日：1992-04-14
摘要： Method for the treatment of alloy steels and refractory metals such as Ti, Zr and Nb, especially for depassivation and subsequent thermochemical surface treatment in a process chamber (1, 2) under the action of pressure and temperature, wherein, in a first process step, a first gas or gas mixture from the group N.sub.2, H.sub.2 or NH.sub.3 is admitted for the depassivation into a process chamber (1), a pressure greater than 1 bar a and a temperature between 100.degree. C. and 1,000.degree. C. is established in the chamber (1), and in a second process step a second gas or gas mixture from the group of N-, C- or B-containing gases is admitted into a process chamber (1, 2) for the thermochemical surface treatment, and a temperature between 100.degree. C. and 1,000.degree. C. at a pressure greater than or equal to 1 bar a is established.
摘要翻译： 用于处理合金钢和诸如Ti，Zr和Nb的难熔金属的方法，特别是用于在压力和温度的作用下在处理室（1,2）中进行钝化和随后的热化学表面处理，其中在第一工艺步骤 ，允许来自组N2，H2或NH3的第一气体或气体混合物用于钝化进入处理室（1），压力大于1巴，温度在100℃至1000℃之间。 在室（1）中，并且在第二工艺步骤中，来自一组含有N-，C-或B的气体的第二气体或气体混合物被允许进入用于热化学表面处理的处理室（1,2） 并且建立在大于或等于1巴a的压力下在100℃和1000℃之间的温度。
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公开(公告)号：US4196669A
公开(公告)日：1980-04-08
申请号：US882768
申请日：1978-03-02
摘要： A plurality of individual containers holding ammunition bodies are arranged within a dispersion warhead. A reaction engine is provided for each container or each of a group of containers. The reaction engines are mounted on the exterior surfaces of the containers, preferably on the container bottom. A rocket engine fueled with a body of solid fuel can be used as the reaction engine. Ignition means are provided at each end of the body of fuel. A centrally positioned detonating channel extends between the ends of the body of solid fuel. A slot-shaped continuous gas channel extends through the body of solid fuel between its ends and also extends laterally outwardly from the detonating channel to the surface of the body.
摘要翻译： 容纳弹药体的多个个体容器被布置在分散弹头内。 为每个容器或一组容器中的每一个提供反应引擎。 反应引擎安装在容器的外表面上，优选地安装在容器底部上。 用固体燃料车燃料的火箭发动机可以用作反应引擎。 点火装置设置在燃料体的每一端。 中心定位的引爆通道在固体燃料主体的端部之间延伸。 槽状连续气体通道在其端部之间延伸穿过固体燃料体，并且还从引爆通道横向向外延伸到主体的表面。
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公开(公告)号：US06807950B2
公开(公告)日：2004-10-26
申请号：US10432374
申请日：2003-11-19
IPC分类号： F02M3704
CPC分类号： F02D41/2096 , F02D2041/2055 , F02M57/023 , F02M59/366 , F02M59/468 , F02M65/00
摘要： A fuel injection system having a fuel injection valve in which an injection valve member is urged in an opening direction counter to a closing force by pressure in a pressure chamber which generated by a high-pressure fuel pump driven by a cam. A control valve is actuated by a piezoelectric actuator triggered by an electric control unit by which a communication of the pressure chamber with a relief chamber is controlled. When the control valve is closed, the pressure chamber is disconnected from the relief chamber. The control valve has a control valve member coupled with the actuator via a hydraulic coupler. The actuator, after a charging phase, communicates with an associated voltage meter, and the voltage between the electrical terminals of the actuator is monitored for detecting the function of the control valve.
摘要翻译： 一种具有燃料喷射阀的燃料喷射系统，其中喷射阀构件在与由凸轮驱动的高压燃料泵产生的压力室中的压力相反的打开方向上被推压。 控制阀由电控单元触发的压电致动器致动，通过该控制单元控制压力室与释放室的连通。 当控制阀关闭时，压力室与释放室断开。 控制阀具有通过液压耦合器与致动器连接的控制阀构件。 致动器在充电阶段之后与相关联的电压表通信，并且监视致动器的电端子之间的电压以检测控制阀的功能。
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公开(公告)号：US06219102B1
公开(公告)日：2001-04-17
申请号：US09263007
申请日：1999-03-05
IPC分类号： H04N701
CPC分类号： H04N7/012
摘要： A weighted median filter interpolator for the interlaced to progressive conversion of video signals is proposed in which for example depending on the available or processable source fields the filter interpolator mode can be set to realize either a three-tap weighted median interpolator or a five-tap weighted median interpolator by respective selection of the weights such that the number of median samples to be processed at a certain time is always an odd number. An increased output quality is achieved if in the case of the five-tap weighted median IPC filter mode a three-dimensional filter aperture is set spreading over a horizontal, a vertical and a temporal dimension of three consecutive fields of an incoming interlaced video signal.
摘要翻译： 提出了一种用于视频信号的隔行逐行转换的加权中值滤波器内插器，其中例如根据可用或可处理的源场，可以设置滤波器内插器模式以实现三点加权中值内插器或五抽头 通过相应的权重选择使得在特定时间处理的中值采样的数量总是奇数来加权中值内插器。 如果在五抽头加权中值IPC滤波器模式的情况下，将三维滤波器孔径设置为在输入隔行扫描视频信号的三个连续场的水平，垂直和时间维度上扩展，则实现增加的输出质量。
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公开(公告)号：US5528005A
公开(公告)日：1996-06-18
申请号：US327493
申请日：1994-10-21
申请人： Oskar Bschorr , Klaus Zimmerman
发明人： Oskar Bschorr , Klaus Zimmerman
摘要： The vibration absorber for the absorption of structure-borne sound has a wave conducting element made of mass-spring elements layered on top of each other and extending in the wave propagation direction. The mass-spring elements are configured as bending beams or plates, with a resilience which decreases in the wave propagation direction. The mass-spring elements are connected with each other by spacers which are arranged offset in respect to each other, in such a way that when they are affected by pressure or pulling at least one mass-spring element is bent.
摘要翻译： 用于吸收结构声音的吸振器具有由彼此顶部彼此层叠并沿波传播方向延伸的质量弹簧元件制成的波导元件。 质量弹簧元件被构造为弯曲梁或板，其弹性在波传播方向上减小。 质量弹簧元件通过间隔件彼此连接，间隔件相对于彼此偏移地设置，使得当它们受到压力的影响或拉动至少一个质量弹簧元件时是弯曲的。
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