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公开(公告)号：US5149251A
公开(公告)日：1992-09-22
申请号：US830593
申请日：1992-02-04
申请人： John F. Scanlon , Gary Wigell
发明人： John F. Scanlon , Gary Wigell
IPC分类号： B64C11/14
CPC分类号： B64C11/14
摘要： A hybrid metal/composite spinner cone used in aircraft applications. The spinner cone has a metal outer shell which is bonded during the molding process to an inner structural member of thermoplastic composite. The metal shell imparts several desirable characteristics to the spinner cone such as impact resistance, erosion resistance, appearance, and supplying a lightning strike material to protect the composite structure. The thermoplastic composite has significant property advantages over metal or thermoset systems. The hybrid metal/composite spinner cone is manufactured using a ceramic mold which is less expensive and more readily available than a steel mold. The metal shell provides a barrier between the thermoplastic composite and the ceramic mold and allows the finished spinner cone to be easily released from the mold.
摘要翻译： 用于飞机应用的混合金属/复合旋转锥。 旋转锥具有金属外壳，其在模制过程中结合到热塑性复合材料的内部结构构件。 金属外壳为旋转锥提供了几个理想的特性，例如抗冲击性，耐冲击性，外观以及供应雷击材料以保护复合结构。 热塑性复合材料具有超过金属或热固性体系的显着性能优点。 混合金属/复合旋转锥体使用陶瓷模具制造，陶瓷模具比钢模具便宜且易于获得。 金属外壳在热塑性复合材料和陶瓷模具之间提供了一个屏障，并允许成品旋转锥体容易地从模具中释放出来。
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公开(公告)号：US4843541A
公开(公告)日：1989-06-27
申请号：US79314
申请日：1987-07-29
申请人： George H. Bean , Terry L. Borden , Mark S. Farrell , Peter H. Gum , Roger E. Hough , Francis E. Johnson , Donald W. McCauley , Mark E. Rakhmilevich , John C. Rathjen , Casper A. Scalzi , John F. Scanlon , Leslie W. Wyman
发明人： George H. Bean , Terry L. Borden , Mark S. Farrell , Peter H. Gum , Roger E. Hough , Francis E. Johnson , Donald W. McCauley , Mark E. Rakhmilevich , John C. Rathjen , Casper A. Scalzi , John F. Scanlon , Leslie W. Wyman
CPC分类号： G06F9/4843 , G06F9/5077
摘要： The embodiment discloses a method and means for partitioning the resources in a data processing system into a plurality of logical partitions. Host control code may be embodied in programming, microcode, or by special hardware to enable highly efficient operation of a plurality of preferred guest programming systems in the different partitions of the system. The main storage, expanded storage, the channel, and subchannel resources of a system are assigned to the different logical partitions in the system to enable a plurality of preferred guest programming systems to run simultaneously in the different partitions. This invention automatically relocates the absolute addresses of the I/O channel and subchannel resources in the system to their assigned partitions. Also the absolute and virtual addresses of the different guest programming systems are relocated into, as well as page addresses for any expanded storage, their assigned partitions. The guest programming systems generally will be different operating systems. The logical CPU(s) of the guests are dispatched on one or plural real CPUs in the system using the S/370XA SIE (start interpretive execution) instruction. Special operations are provided, including the CPU alerting of other guests in different partitions using I/O interruption signalling. Interception is provided to handle special circumstances.
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公开(公告)号：US5222215A
公开(公告)日：1993-06-22
申请号：US752149
申请日：1991-08-29
申请人： Norman C. Chou , Peter H. Gum , Roger E. Hough , Moon J. Kim , James C. Mazurowski , Donald W. McCauley , Casper A. Scalzi , John F. Scanlon , Leslie W. Wyman
发明人： Norman C. Chou , Peter H. Gum , Roger E. Hough , Moon J. Kim , James C. Mazurowski , Donald W. McCauley , Casper A. Scalzi , John F. Scanlon , Leslie W. Wyman
CPC分类号： G06F9/4812
摘要： A CPU interface recognizing a large very number of I/O interruption queues in a logically partitioned data processing system. Different partitions may contain different guest operating systems. The CPU interface controls how plural CPUs respond to I/O interruptions put on numerous hardware-controlled queues. A host hypervisor program dispatches the guest operating systems. The guests use the I/O interruptions in controlling the dispatching of their programs on the CPUs in a system. The invention allows the number of guest partitions in the system to exceed the number of I/O interruption subclasses (ISCs) architected in the system, and enables the dispatching controls of each guest operating system to be sensitive to different priorities for plural programs operating under a respective guest. The invention provides CPU controls that support alerting the host to enabled I/O interruptions, and provides CPU controlled pass-through for enabling direct guest handling of the guests I/O interruptions.
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公开(公告)号：US4837251A
公开(公告)日：1989-06-06
申请号：US153332
申请日：1988-02-08
CPC分类号： C08J9/35 , C08J9/0085
摘要： A composition for a pressure molded core of a composite structure, including a thermal plastic resin. The composition also includes a component to reduce the coefficient of thermal expansion, a lightweight high compressive strength filler, and a blowing agent. The thermoplastic resin may be polyetheretherketone, the component may be carbon fibers, and the filler may be hollow glass microspheres.
摘要翻译： 一种复合结构的压模芯的组合物，包括热塑性树脂。 该组合物还包括降低热膨胀系数的组分，轻质高抗压强度填料和发泡剂。 热塑性树脂可以是聚醚醚酮，组分可以是碳纤维，填料可以是中空玻璃微球。
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公开(公告)号：US4817853A
公开(公告)日：1989-04-04
申请号：US936640
申请日：1986-11-26
CPC分类号： B32B15/14 , B23P25/00 , Y10S384/911 , Y10S384/912 , Y10S428/937 , Y10T428/12444 , Y10T428/31529 , Y10T442/339
摘要： In order to accommodate post-manufacturing, or secondary operations in precision assemblies using composite materials, where the secondary operations consist of drilling, machining, grinding, lapping, or other material-removing processing, without the need to resort to expensive diamond tooling and while maintaining needed structural integrity, a composite formed of a base material, a matrix, and a machineable material is provided. The matrix is bonded to the base material and the machineable material is rendered integral with the matrix and sufficiently thick to accommodate subsequent material-removing processing to a precision dimension. By utilizing the composite, method of forming the composite, and article of manufacture, it is possible to take advantage of the characteristics of high strength and light weight even in precision assemblies due to the fact that the machineable surface is not required for structural integrity, and the machineable surface can be applied for initial machining or other material-removing processing and reapplied for subsequent machining or other material-removing processing to restore worn or damaged surfaces.
摘要翻译： 为了适应后期制造或使用复合材料的精密组件的二次操作，其中二次操作包括钻孔，机械加工，研磨，研磨或其他材料去除处理，而不需要使用昂贵的金刚石工具，而 保持所需的结构完整性，提供由基材，基体和可机加工材料形成的复合材料。 基体与基体材料结合，可机加工材料与基体成一体，并且足够厚以适应随后的材料去除加工至精密尺寸。 通过利用复合材料，复合材料的制造方法和制造方法，即使在精密组装中也可以利用高强度和轻重量的特性，这是由于不需要机械表面的结构完整性， 并且可机加工表面可用于初始加工或其他材料去除处理，并重新应用于随后的加工或其它材料去除处理以恢复磨损或损坏的表面。
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公开(公告)号：US5352529A
公开(公告)日：1994-10-04
申请号：US25918
申请日：1993-03-03
申请人： John F. Scanlon , Gary Wigell
发明人： John F. Scanlon , Gary Wigell
CPC分类号： B32B18/00 , C04B35/63468 , C04B37/008 , F02K1/822 , C04B2235/483 , C04B2235/5228 , C04B2235/5248 , C04B2237/34 , C04B2237/341 , C04B2237/38 , C04B2237/62 , Y02T50/672 , Y02T50/675 , Y10T428/1321 , Y10T428/192 , Y10T428/24995
摘要： A thrust vectoring panel which is a hybrid ceramic/ceramic composite consisting of three layers of lightweight materials, the anisotropic properties of which are manipulated such that the properties of the materials, i.e., the coefficient of thermal expansion, the strain energy release rate, and the tensile and flexure modules, either match or gradually transition from material to material. The three layers include a face layer which is of a high temperature capable material that can withstand temperatures within a range of 2300.degree.-25000.degree. F. for an extended period of time and a temperature as high as 28000.degree. F. for a short period of time. The middle layer simply is an insulating layer for providing adequate thermal insulation for the activator mechanism for the thrust panel. The third layer is a skeletal structure or layer which is of a lightweight material having sufficient strength to support all the integral interfaces, such as the activator mounts and the like.
摘要翻译： 推力矢量面板，是由三层轻质材料组成的混合陶瓷/陶瓷复合材料，其各向异性性质被操纵，使得材料的性质，即热膨胀系数，应变能释放速率和 拉伸和挠曲模块，从材料到材料的配合或逐渐过渡。 三层包括具有高温能力材料的面层，其能够在短时间内耐受2300°-25000°F的温度，并且可以耐受长时间的温度和高达28000°F的温度 的时间。 中间层简单地是用于为推力板的活塞机构提供足够的热绝缘的绝缘层。 第三层是具有足够强度的轻质材料的骨架结构或层，以支撑所有的整体界面，例如活化器支座等。
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公开(公告)号：US4849247A
公开(公告)日：1989-07-18
申请号：US133493
申请日：1987-12-14
CPC分类号： H05K3/381 , B29C59/16 , C04B41/0027 , C23C14/48 , B29C2035/0872 , B29C59/08 , B29C59/14 , H05K1/0306 , H05K2201/0355 , H05K2203/1344
摘要： A method is provided for improving the adhesion of a substrate material which does not form stable bonds to a bondable material by applying high energy bondable ions to the surface of the substrate to create an interface alloy layer and then adhering a bondable material to the surface of the substrate material. The high energy ions used may be meal ions. Before adhering, the thickness of the interface layer may be increased to form a layer utilizing conventional processes such as flame spray, plasma spray or D-gun spray. Additionally, the method may be used to join similar or dissimilar first and second substrate materials.
摘要翻译： 提供了一种方法，用于通过将高能量结合的离子施加到基底的表面来形成界面合金层，然后将可粘结的材料粘合到 基材。 所使用的高能离子可能是膳食离子。 在粘附之前，可以增加界面层的厚度，以便利用诸如火焰喷涂，等离子喷涂或D枪喷射的常规工艺形成层。 另外，该方法可以用于连接相似或不相似的第一和第二衬底材料。
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公开(公告)号：US4832118A
公开(公告)日：1989-05-23
申请号：US934496
申请日：1986-11-24
IPC分类号： F28F21/02
CPC分类号： F28F21/02 , Y10S165/393 , Y10S165/905
摘要： A heat exchanger is illustrated in the form of a pair of juxtaposed chambers defining a first flow path for passing a heated fluid therethrough and a second flow path for passing a cooling medium therethrough. A heat exchanging structure extends between the first and second flow paths in communication therewith. The heat exchanging structure includes at least one composite of thermally conductive fibrous material laid up unidirectionally in a direction between the flow paths for transferring heat from the heated fluid in the first flow path for absorption by the cooling medium in the second flow path.
摘要翻译： 热交换器以一对并置的腔室的形式示出，其限定用于使加热的流体通过的第一流动路径和用于使冷却介质通过其中的第二流动路径。 热交换结构在与其连通的第一和第二流动路径之间延伸。 所述热交换结构包括至少一个导热纤维材料的复合材料，所述至少一种复合材料沿着所述流动路径之间的方向单方向地放置，用于传递来自所述第一流动路径中的被加热流体的热量，以被所述第二流动路径中的所述冷却介质吸收。
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公开(公告)号：US4679485A
公开(公告)日：1987-07-14
申请号：US686983
申请日：1984-12-27
申请人： Jeffrey D. Nelson , John F. Scanlon
发明人： Jeffrey D. Nelson , John F. Scanlon
CPC分类号： F16H25/2204 , B64C13/42 , F16H25/205 , F41H5/0485 , F16H2025/249 , Y10T74/186 , Y10T74/18672 , Y10T74/19702
摘要： Ballscrew actuators are well known for use as a primary flight control actuator for operating a flight control surface. The operation of the ballscrew actuator is critical to the success of an aircraft mission; however, when the actuator is subject to ballistic fire a projectile hit which is not totally destructive can still render the actuator inoperable. Increasing the potential for operability of the ballscrew actuator after a projectile hit which is not totally destructive will increase the number of successful returns from aircraft missions.The ballistic tolerant dual load path ballscrew actuator has a selectively driven ballnut and a ballscrew drivingly connected to the ballnut. The ballscrew has an outer tubular member with an external helical ball groove providing a primary load path. An inner tubular member fits closely within and is fixed to the outer tubular member to provide a secondary load path upon cracking of the outer tubular member by a projectile passing through the outer tubular member. The inner tubular member is formed of ballistic tolerant composite material to maintain its structural integrity when contacted by a projectile which has passed through and caused cracking of the outer tubular member.
摘要翻译： 滚珠丝杠执行器是众所周知的，用作操作飞行控制表面的主要飞行控制执行器。 滚珠丝杠执行器的运行对于飞机任务的成功至关重要; 然而，当执行器受到弹道导弹击球时，不完全破坏性的射弹撞击仍然会使致动器无法操作。 在不完全破坏性的弹丸撞击之后，增加滚珠丝杠执行器的可操作性的潜力将增加飞机任务的成功返回次数。 防弹双重负载路径滚珠丝杠致动器具有选择性地驱动的滚珠丝杠和与滚珠丝杠驱动连接的滚珠丝杠。 滚珠丝杠具有外管状构件，其具有提供主负载路径的外螺旋球槽。 内部管状构件紧密地配合并固定到外部管状构件，以通过穿过外部管状构件的射弹破裂外部管状构件而提供次级负载路径。 内部管状构件由防弹复合材料形成，以在与穿过外部管状构件的突出物接触时保持其结构完整性。
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公开(公告)号：US5558932A
公开(公告)日：1996-09-24
申请号：US310472
申请日：1994-09-22
申请人： John F. Scanlon
发明人： John F. Scanlon
CPC分类号： B32B37/00 , B29C70/08 , B32B5/28 , B29K2709/02 , B29K2995/0016 , B29L2007/002 , Y10S428/92 , Y10T442/159 , Y10T442/3537 , Y10T442/378
摘要： An integrated structural composite panel and ceramic flame barrier which is a structural load bearing support member while exhibiting superior flame resistant characteristics. There is a first layer which is a structural polymer composite which defines the form of the finished supporting member. A second layer is a fiber reinforced film adhesive which binds the third layer to the first layer. The third layer is a polymer precursor of a ceramic matrix which exhibits polymeric properties at a lower temperature and ceramic matrix properties at a higher temperature. The three layers are co-cured in a one step process.
摘要翻译： 一种综合的结构复合板和陶瓷火焰屏障，它是结构承载支承件，同时具有优异的阻燃特性。 存在第一层，其是限定完成的支撑构件的形式的结构聚合物复合材料。 第二层是将第三层结合到第一层的纤维增强膜粘合剂。 第三层是陶瓷基体的聚合物前体，其在较低温度下表现出聚合物性质，并且在较高温度下显示陶瓷基体性质。 这三层在一步法中共固化。
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