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11 条记录 (耗时 0.025 秒)

    Cyclonic separator with secondary vortex break
    1.
    发明授权
    Cyclonic separator with secondary vortex break 有权
    带二次涡流破碎的旋风分离器

    公开(公告)号：US07377960B2

    公开(公告)日：2008-05-27

    申请号：US11058666

    申请日：2005-02-15

    申请人： Jeff Bertram ,  William J. Nelgner

    发明人： Jeff Bertram ,  William J. Nelgner

    IPC分类号： B01D45/12

    CPC分类号： G01N15/0255 ,  B01D45/12 ,  B04C3/00 ,  G01N1/2211

    摘要： A cyclonic separator and methods of cyclonic separation which provide for a band pass separation of particles. That is, a cyclonic separator able to remove particles from an air stream that are greater than a predetermined minimum (which is greater than zero) while being smaller than a particular maximum. This band pass separation may be performed with the inclusion of a secondary vortex break on a cyclonic separator. Also discussed are cyclonic flow systems which provide for less deposition of aerosolized particles onto the cyclonic flow generator and related structures to improve likelihood of particles of interest being provided to an attached detector.

    摘要翻译： 气旋分离器和旋风分离方法，其提供颗粒的带通分离。 也就是说，能够从小于特定最大值的空气流中除去大于预定最小值（大于零）的颗粒的旋风分离器。 该带通分离可以在气旋分离器上包括二次涡流破坏的情况下进行。 还讨论了气旋流系统，其提供雾化颗粒在气旋流发生器和相关结构上的较少沉积，以提高将感兴趣的颗粒提供给附着的检测器的可能性。

    NBC filtration unit providing unfiltered and filtered air paths
    4.
    发明授权
    NBC filtration unit providing unfiltered and filtered air paths 有权
    NBC过滤单元提供未过滤和过滤的气道

    公开(公告)号：US07326269B2

    公开(公告)日：2008-02-05

    申请号：US10769973

    申请日：2004-02-02

    申请人： John Wootton ,  Asdrubal Garcia-Ortiz

    发明人： John Wootton ,  Asdrubal Garcia-Ortiz

    IPC分类号： B01D50/00

    CPC分类号： B01D46/4272 ,  B01D46/0036 ,  B01D46/46 ,  B01D53/0407 ,  B01D53/0415 ,  B01D53/0446 ,  B01D53/0454 ,  B01D2253/102 ,  B01D2258/0225 ,  B01D2259/40003 ,  B01D2259/40009 ,  B01D2259/402 ,  B01D2259/4541 ,  B01D2259/455 ,  B01D2259/4583 ,  B01D2273/10 ,  F24F3/1603 ,  F24F2221/44 ,  Y10S55/34

    摘要： A filtration unit for use with an environmental control unit (ECU), usually a portable ECU, which includes at least two air flow paths wherein at least one of the air flow paths allows for use of air which has not passed through a nuclear, biological, and chemical (NBC) filter and at least one other does. The filtration unit may have at least three air paths, at least two of which provide NBC filtered air. This filtration unit can provide for longer expected operational life before filter replacement is required in both contaminated and non-contaminated environments. Further, the filtration unit may include remote sensing and control apparatus allowing for quick switching between operational modes depending on the need for filtered vs. unfiltered air and for a decreased reliance on personnel for maintenance and control, and a more simplified setup.

    摘要翻译： 一种与环境控制单元（ECU）一起使用的过滤单元（ECU），通常是便携式ECU，其包括至少两个气流路径，其中至少一个空气流路允许使用未通过核生物 ，和化学（NBC）过滤器和至少另一个。 过滤单元可以具有至少三个空气路径，其中至少两个提供NBC过滤空气。 在污染和无污染环境中需要过滤器更换之前，该过滤单元可提供较长的预期使用寿命。 此外，过滤单元可以包括远程感测和控制装置，其允许根据对过滤空气和未过滤的空气的需要以及减少对维护和控制人员依赖的操作模式之间的快速切换以及更简化的设置。

    Electronically programmable actively damped sensor mount
    5.
    发明授权
    Electronically programmable actively damped sensor mount 有权
    电子可编程有源阻尼传感器座

    公开(公告)号：US07234570B1

    公开(公告)日：2007-06-26

    申请号：US11284404

    申请日：2005-11-21

    申请人： Bruce Exely ,  Thomas Linton ,  Robert Talir

    发明人： Bruce Exely ,  Thomas Linton ,  Robert Talir

    IPC分类号： B60T7/12

    CPC分类号： F16F15/027 ,  F16F15/02 ,  F16F15/10 ,  F41A27/30 ,  F41H5/26 ,  Y10T74/20012 ,  Y10T74/20317

    摘要： An active damping system for damping the rotation of an object to an extent dependent upon the angular velocity of the object utilizes a feedback mechanism and provides a robust method for rotational damping. The active damping system comprises a torque controller, a speed measuring device connected to said torque controller for measuring a speed correlated with the rotation to be damped, and a torque generating device for producing the damping torque, which is controlled by the torque controller. Where the torque controller is a microprocessor, various defined relationships between the rotation to be damped and the damping torque can be programmed into the torque controller, which can also perform diagnostics on the active damping system. Both the programmability and the ability to perform diagnostics allow the active damping system to respond reproducibly over a range of environmental conditions.

    摘要翻译： 用于将物体的旋转阻尼到取决于物体的角速度的程度的主动阻尼系统利用反馈机构并提供用于旋转阻尼的鲁棒方法。 主动阻尼系统包括转矩控制器，连接到所述扭矩控制器的速度测量装置，用于测量与要被阻尼的旋转相关的速度;以及用于产生由扭矩控制器控制的阻尼扭矩的扭矩产生装置。 在扭矩控制器是微处理器的情况下，要被阻尼的旋转和阻尼扭矩之间的各种限定的关系可以编程到扭矩控制器中，扭矩控制器还可以对主动阻尼系统进行诊断。 可编程性和执行诊断功能都允许主动阻尼系统在一定范围的环境条件下可重复地响应。

    Mast payload docking station
    8.
    发明申请
    Mast payload docking station 有权
    桅杆有效载荷对接站

    公开(公告)号：US20020158182A1

    公开(公告)日：2002-10-31

    申请号：US09844941

    申请日：2001-04-27

    申请人： Engineered Support Systems, Inc.

    发明人： Edward V. Carter ,  Jeffrey S. Fitzgerald

    IPC分类号： F16M013/00 ,  F16M001/00

    CPC分类号： B60R11/04 ,  B60R2011/004 ,  F16F15/06 ,  F16M11/08 ,  F16M11/12 ,  F16M11/18 ,  F16M11/2057 ,  F16M11/28 ,  Y10S224/929

    摘要： A docking station (10) comprises a mast latch assembly (12) which attaches to the outer end of a mast (M). An adapter (14) which connects to a sensor platform (G) disengagingly attaches to the mast latch assembly. An isolation assembly (16) mounts on a surface (D) of a vehicle (V) adjacent an opening (O) through which the mast extends and retracts. As the mast is retracted, the adapter (14) engages with isolation assembly (16) and disengages from the mast latch assembly. This attaches the sensor platform to the isolation assembly which now protects the sensors from vibrations produced by the vehicle and any shocks created by the terrain over which the vehicle travels. It also allows the sensors to be used for surveillance during vehicle travel. When the vehicle stops and the mast is again extended, the adapter (14) re-engages with the mast latch assembly and is disengaged from the isolation assembly.

    摘要翻译： 对接站（10）包括连接到桅杆（M）的外端的桅杆闩锁组件（12）。 连接到传感器平台（G）的适配器（14）分离地附接到桅杆闩锁组件。 隔离组件（16）安装在邻近开口（O）的车辆（V）的表面（D）上，桅杆通过该开口延伸和缩回。 当桅杆缩回时，适配器（14）与隔离组件（16）接合并且从桅杆闩锁组件脱离。 这将传感器平台连接到隔离组件上，隔离组件现在保护传感器免受车辆产生的振动以及由车辆行驶的地形产生的任何冲击。 它还允许传感器在车辆行驶期间用于监视。 当车辆停止并且桅杆再次延伸时，适配器（14）与桅杆闩锁组件重新接合并且从隔离组件脱离。

    Isolation platform assembly for supporting an instrumentation payload
    9.
    发明申请
    Isolation platform assembly for supporting an instrumentation payload 有权
    用于支持仪表有效载荷的隔离平台组件

    公开(公告)号：US20020158181A1

    公开(公告)日：2002-10-31

    申请号：US09844942

    申请日：2001-04-27

    申请人： Engineered Support Systems, Inc.

    发明人： Edward V. Carter ,  Jeffrey S. Fitzgerald

    IPC分类号： F16M013/00

    CPC分类号： B60R11/04 ,  B60R2011/004 ,  F16F7/14 ,  F16F15/063 ,  F16M11/125 ,  F16M11/18 ,  F16M13/02 ,  F16M2200/041

    摘要： An isolation platform assembly (10) for a vehicle (V) on which is mounted instruments and sensors (S). The instruments and sensors are installed on a gimbal (G). A mounting bracket (12a-12c) attaches the assembly to the vehicle. The unit further includes a platform or plate (14) to which the gimbal is attached. The plate connects to the bracket by cable isolators (62) which attenuate shock and vibration forces transmitted through the vehicle. This protects the instrument and sensor packages from shock and vibration damage, particularly when the vehicle is moving. It also allows the instruments and sensors to be used to obtain information both while the vehicle is parked and while it is moving. The assembly further includes a restraint mechanism (64) comprising torsion bars (66, 72) and levers (74, 108) which connect the platform to the mounting bracketry so to enable the instrumentation and sensor payload to be moved from one orientation to another for data acquisition.

    摘要翻译： 一种用于车辆（V）的隔离平台组件（10），其上安装有仪器和传感器（S）。 仪器和传感器安装在万向架（G）上。 安装支架（12a-12c）将组件安装到车辆上。 该单元还包括一个平台或板（14），万向节所附接的平台或板（14）。 该板通过电缆隔离器（62）连接到支架，该隔离器减弱了通过车辆传递的冲击和振动力。 这样可以保护仪器和传感器组件免受冲击和振动的损害，特别是当车辆移动时。 它还允许仪器和传感器用于在车辆停放和移动时获取信息。 组件还包括约束机构（64），其包括扭杆（66,72）和杠杆（74,108），杠杆（74,108）将平台连接到安装支架上，以使得仪器和传感器有效载荷能够从一个方向移动到另一方向 数据采集​​。