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    Vehicle arresting bed systems
    1.
    发明授权
    Vehicle arresting bed systems 有权
    车辆制动系统

    公开(公告)号：US06726400B1

    公开(公告)日：2004-04-27

    申请号：US09574865

    申请日：2000-05-19

    申请人： Richard D. Angley ,  Michael S. Ciesielski ,  Christopher T. Dial ,  Peter T. Mahal ,  Robert F. Cook

    发明人： Richard D. Angley ,  Michael S. Ciesielski ,  Christopher T. Dial ,  Peter T. Mahal ,  Robert F. Cook

    IPC分类号： E01C500

    CPC分类号： B64F1/025 ,  E01C9/007

    摘要： Vehicle arresting beds, for installation at the ends of aircraft runways, are effective to safely decelerate aircraft entering the bed. The arresting bed is assembled of a large number of blocks of cellular concrete having predetermined compressive gradient strength, so that aircraft landing gear is subjected to drag forces effective to slow a variety of types of aircraft, while providing deceleration within a safe range of values. An arresting bed typically includes an entry region of a depth increasing from 9 to 24 inches formed of blocks having a first compressive gradient strength. A second region, which may be tapered into the first region and increase in depth to 30 inches, is formed of blocks having a greater compressive gradient strength. An aircraft thus experiences increasing drag forces while it travels through the bed, to provide an arresting capability suitable for a variety of aircraft. Arresting bed systems may include composite blocks including portions of cellular concrete of different strengths, reinforced blocks including a lower layer or grid of higher strength material, and cellular concrete block edge members surrounding a bed of aggregate or poured in place cellular concrete.

    摘要翻译： 用于安装在飞机跑道末端的车辆停放床对于进入床的飞机安全减速是有效的。 拦阻床由大量具有预定压缩梯度强度的多孔混凝土块组装，使得飞机起落架受到有效减缓各种类型的飞机的拖曳力，同时在安全的值范围内提供减速。 止动床通常包括从具有第一压缩梯度强度的块形成的从9到24英寸的深度的入口区域。 可以逐渐变细到第一区域并且将深度增加到30英寸的第二区域由具有较大压缩梯度强度的块形成。 因此，飞机在穿过床时经历增加的阻力，以提供适合于各种飞机的阻力能力。 捕获床系统可以包括复合块，包括具有不同强度的多孔混凝土的部分，包括较高强度材料的下层或格栅的加强块，以及围绕聚集体床或多孔混凝土的多孔混凝土块边缘构件。

    Vehicle arresting bed systems
    2.
    发明授权
    Vehicle arresting bed systems 失效
    车辆制动系统

    公开(公告)号：US5885025A

    公开(公告)日：1999-03-23

    申请号：US796970

    申请日：1997-02-07

    申请人： Richard D. Angley ,  Michael S. Ciesielski ,  Christopher T. Dial ,  Peter T. Mahal ,  Robert F. Cook

    发明人： Richard D. Angley ,  Michael S. Ciesielski ,  Christopher T. Dial ,  Peter T. Mahal ,  Robert F. Cook

    IPC分类号： B64F1/00 ,  B64F1/02 ,  E01C9/00 ,  E01F15/00

    CPC分类号： B64F1/025 ,  E01C9/007

    摘要： Vehicle arresting beds, for installation at the ends of aircraft runways, are effective to safely decelerate aircraft entering the bed. The arresting bed is assembled of a large number of blocks of cellular concrete having predetermined compressive gradient strength, so that aircraft landing gear is subjected to drag forces effective to slow a variety of types of aircraft, while providing deceleration within a safe range of values. An arresting bed typically includes an entry region of a depth increasing from 9 to 24 inches formed of blocks having a first compressive gradient strength. A second region, which may be tapered into the first region and increase in depth to 30 inches, is formed of blocks having a greater compressive gradient strength. An aircraft thus experiences increasing drag forces while it travels through the bed, to provide an arresting capability suitable for a variety of aircraft. A protective hardcoat layer of cellular concrete of strength greater than the blocks overlays the blocks to enable service personnel to walk on the bed without damage. Arresting bed systems may be provided in alternative configurations, such as a bed formed of an aggregate including pieces of cellular concrete with or without interspersed pieces of other compressible material and covered by a hardcoat layer.

    摘要翻译： 用于安装在飞机跑道末端的车辆停放床对于进入床的飞机安全减速是有效的。 拦阻床由大量具有预定压缩梯度强度的多孔混凝土块组装，使得飞机起落架受到有效减缓各种类型的飞机的拖曳力，同时在安全的值范围内提供减速。 止动床通常包括从具有第一压缩梯度强度的块形成的从9到24英寸的深度的入口区域。 可以逐渐变细到第一区域并且将深度增加到30英寸的第二区域由具有较大压缩梯度强度的块形成。 因此，飞机在穿过床时经历增加的阻力，以提供适合于各种飞机的阻力能力。 强度大于块的多孔混凝土的保护性硬涂层覆盖块，使服务人员能够在床上行走而不受损害。 捕获床系统可以以替代构造提供，例如由包括多孔混凝土块的骨料形成的床，其具有或不具有散布的其它可压缩材料片并被硬涂层覆盖。

    Arresting material test apparatus and methods
    3.
    发明授权
    Arresting material test apparatus and methods 失效
    阻止材料试验仪器和方法

    公开(公告)号：US5789681A

    公开(公告)日：1998-08-04

    申请号：US796968

    申请日：1997-02-07

    申请人： Richard D. Angley ,  Michael S. Ciesielski ,  Christopher T. Dial ,  Peter T. Mahal ,  Robert F. Cook

    发明人： Richard D. Angley ,  Michael S. Ciesielski ,  Christopher T. Dial ,  Peter T. Mahal ,  Robert F. Cook

    IPC分类号： G01N3/40 ,  G01N3/42 ,  G01N11/10 ,  G01N33/38 ,  G01N3/00

    CPC分类号： G01N33/383 ,  G01N11/10 ,  G01N3/42

    摘要： Arresting material test apparatus, test probes and test methods enable testing of compressive gradient strength of cellular concrete, and materials having similar characteristics, on a continuous basis from the surface of a section to a typical internal penetration depth of at least 60 percent of thickness. Previous testing of cellular concrete typically focused on testing to confirm a minimum structural strength prior to structural failure or shattering of a test sample. For an aircraft arresting bed, for example, cellular concrete must exhibit a compressive gradient strength in a relatively narrow precalculated range continuously from the surface to penetration depth equal to 60 to 80 percent of sample thickness. Precalculated and controlled compressive gradient strength is critical to enabling an aircraft to be safely stopped within a set distance, without giving rise to drag forces exceeding main landing gear structural limits. New test apparatus, test probes with post-compression build-up relief and test methods are described to enable such testing and recordation of data showing the gradient of compressive strength as it increases from the surface of a test sample to a predetermined depth of penetration. Resulting compressive gradient strength data is representative of performance of cellular concrete sections in decelerating an aircraft.

    摘要翻译： 捕获材料试验装置，试验探针和试验方法可以测试多孔混凝土的压缩梯度强度，以及具有相似特性的材料，从截面的表面到厚度的至少60％的典型内部渗透深度连续地进行测试。 以前的多孔混凝土测试通常集中在测试以确认在测试样品的结构破坏或破碎之前的最小结构强度。 例如，对于飞机拦截床，多孔混凝土必须在相对狭窄的预先计算的范围内表现出压缩梯度强度，从表面到穿透深度等于样品厚度的60％至80％。 预先计算和受控的压缩梯度强度对于使飞机能够在一定距离内安全停止，而不会引起超过主起落架结构限制的牵引力是至关重要的。 描述了新的测试装置，具有后压缩建立缓解的测试探针和测试方法，以便能够显示当从测试样品的表面增加到预定穿透深度时的抗压强度梯度的数据的这种测试和记录。 得到的压缩梯度强度数据代表了减速飞机的多孔混凝土部分的性能。

    Method for producing a crack stop for interlevel dielectric layers
    8.
    发明授权
    Method for producing a crack stop for interlevel dielectric layers 失效
    制备层间电介质层裂缝的方法

    公开(公告)号：US06174814B1

    公开(公告)日：2001-01-16

    申请号：US09557537

    申请日：2000-04-25

    申请人： Robert F. Cook ,  Eduardo Garcia ,  Nancy A. Greco ,  Stephen E. Greco ,  Ernest N. Levine

    发明人： Robert F. Cook ,  Eduardo Garcia ,  Nancy A. Greco ,  Stephen E. Greco ,  Ernest N. Levine

    IPC分类号： H01L2100

    CPC分类号： H01L23/5329 ,  H01L2924/0002 ,  H01L2924/00

    摘要： The propagation of a crack from the surface of the dielectric layer of an integrated circuit, through to the underlying circuit elements, is prevented by controlling the interface between the outermost, dielectric layer or layers and the inner layer or layers of the integrated circuit construction. The interface is weakened so that a crack that encounters the interface is caused to propagate in a horizontal manner, along the interface, preventing propagation of the crack in a direction that would be harmful to the manufactured article. This is preferably accomplished with multiple layers of material, each of which is made capable of redirecting (deflecting) the crack. Deflection of the crack, and arrest of the deflected crack along the interface, is made possible by controlling the fracture resistance of the interface.

    摘要翻译： 通过控制最外层，电介质层或集成电路结构的内层或多层之间的界面，可以防止裂纹从集成电路介质层的表面传播到下面的电路元件。 界面被削弱，使得遇到界面的裂缝沿着界面以水平的方式传播，从而防止裂纹沿着对制成品有害的方向的传播。 这优选地通过多层材料实现，每层材料能够使裂缝重定向（偏转）。 通过控制界面的抗断裂性，使得裂纹的偏转和沿着界面的偏转裂纹的阻滞成为可能。

    Quick connect power tap system
    9.
    发明授权
    Quick connect power tap system 失效
    快速连接电源开关系统

    公开(公告)号：US4645286A

    公开(公告)日：1987-02-24

    申请号：US465439

    申请日：1983-02-10

    申请人： Elliot Isban ,  Charles F. Stephenson ,  Robert F. Cook

    发明人： Elliot Isban ,  Charles F. Stephenson ,  Robert F. Cook

    IPC分类号： H02G3/20 ,  H01R13/625

    CPC分类号： H02G3/20

    摘要： A coupling device which allows for quickly changing electrical fixtures without rewiring. The quick change mounting fixture comprises a combined electrical and mechanical two-piece male and female fastening device. The invention allows for consumer as well as professional installation and detachment of fixtures by providing an easy and safe method. All wires and contacts are self contained and shielded from accidental contact. The invention comprises a female receptacle plate for mounting to a standard ceiling or wall mounted electrical junction box, a male tap support plate which also functions as a fixture support, a block terminal support, where contacts and wire routes are located, and a shield cover.

    摘要翻译： 一种耦合装置，可以在不重新布线的情况下快速更换电器。 快速更换安装夹具包括组合的电气和机械两件式公和母紧固装置。 本发明通过提供简单和安全的方法允许消费者以及专业安装和拆卸固定装置。 所有电线和触点都是独立的，并且防止意外接触。 本发明包括用于安装到标准天花板或壁挂式电接线盒的母插座板，还用作固定支撑件的凸头支撑板，其中触点和导线路径所在的块端子支架以及屏蔽盖 。

    Integrated circuit having crack stop for interlevel dielectric layers
    10.
    发明授权
    Integrated circuit having crack stop for interlevel dielectric layers 失效
    集成电路具有层间电介质层的裂纹停止

    公开(公告)号：US06091131A

    公开(公告)日：2000-07-18

    申请号：US67905

    申请日：1998-04-28

    申请人： Robert F. Cook ,  Eduardo Garcia ,  Nancy A. Greco ,  Stephen E. Greco ,  Ernest N. Levine

    发明人： Robert F. Cook ,  Eduardo Garcia ,  Nancy A. Greco ,  Stephen E. Greco ,  Ernest N. Levine

    IPC分类号： H01L23/532 ,  H01L23/58

    CPC分类号： H01L23/5329 ,  H01L2924/0002

    摘要： The propagation of a crack from the surface of the dielectric layer of an integrated circuit, through to the underlying circuit elements, is prevented by controlling the interface between the outermost, dielectric layer or layers and the inner layer or layers of the integrated circuit construction. The interface is weakened so that a crack that encounters the interface is caused to propagate in a horizontal manner, along the interface, preventing propagation of the crack in a direction that would be harmful to the manufactured article. This is preferably accomplished with multiple layers of material, each of which is made capable of redirecting (deflecting) the crack. Deflection of the crack, and arrest of the deflected crack along the interface, is made possible by controlling the fracture resistance of the interface.

    摘要翻译： 通过控制最外层，电介质层或集成电路结构的内层或多层之间的界面，可以防止裂纹从集成电路介质层的表面传播到下面的电路元件。 界面被削弱，使得遇到界面的裂缝沿着界面以水平的方式传播，从而防止裂纹沿着对制成品有害的方向的传播。 这优选地通过多层材料实现，每层材料能够使裂缝重定向（偏转）。 通过控制界面的抗断裂性，使得裂纹的偏转和沿着界面的偏转裂纹的阻滞成为可能。