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公开(公告)号：US5263312A
公开(公告)日：1993-11-23
申请号：US917558
申请日：1992-07-21
CPC分类号： F02C7/25 , F16L19/005 , F17D5/04
摘要： A tube fitting for use with a flammable fluid is disposed in an auto-ignition zone of a gas turbine engine. The tube fitting has a pair of separable casings defining a passage to accommodate flow therethrough of the flammable fluid, and the casings have a pair of seals associated in sealing engagement with each other to seal about the passage. A restriction is arranged in one of the casings for limiting at least to a preselected flow rate any leakage flow of the flammable fluid from the passage past the seals upon an interruption in the sealing engagement thereof in the event of the occurrence of the separation of the casing.
摘要翻译： 与燃气涡轮发动机的自动点火区域配置有用于与易燃流体一起使用的管接头。 管配件具有一对可分离的壳体，其限定通道以容纳可燃流体的流过，并且壳体具有相互密封接合以相对于通道密封的一对密封件。 在其中一个壳体中布置限制，用于在发生分离的情况下至少将预定流量限制为可燃性流体从其通过密封件的通道经过密封件的任何泄漏流动 套管。
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公开(公告)号：US20060248391A1
公开(公告)日：2006-11-02
申请号：US11205852
申请日：2005-08-16
申请人： Jeffrey Glover , Scott McDaniel
发明人： Jeffrey Glover , Scott McDaniel
IPC分类号： G06F11/00
CPC分类号： G06F11/3648
摘要： An apparatus for debugging an IC chip including an interface for converting serial off-chip data to parallel on-chip data and for converting parallel on-chip data to serial off-chip data and a state machine debugger coupled to the interface for receiving a command via the interface, executing the received command by accessing internal on-chip register or memory of the IC chip, and generating a response to the command for transmission over the interface.
摘要翻译： 一种用于调试IC芯片的装置，包括用于将串行片外数据转换为并行片上数据并用于将并行片上数据转换为串行片外数据的接口，以及耦合到接口的状态机调试器，用于接收命令 通过接口，通过访问IC芯片的内部片上寄存器或存储器来执行接收到的命令，并且通过接口产生对该命令的响应。
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公开(公告)号：US5212940A
公开(公告)日：1993-05-25
申请号：US685948
申请日：1991-04-16
申请人： Jeffrey Glover
发明人： Jeffrey Glover
CPC分类号： F01D11/20 , F01D11/24 , F01D25/162
摘要： In a gas turbine engine, conduit delivers pressurized cooling air to a selected group of hollow struts at a temperature sufficient to induce thermal contraction of the selected group of hollow struts, thereby opposing a downward shift in the rotor axis during high power engine operation, and maintaining a circumferentially uniform tip clearance. Air baffles disposed in the cooled struts ensure radially uniform thermal contraction and efficient heat transfer.
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公开(公告)号：US5399066A
公开(公告)日：1995-03-21
申请号：US129936
申请日：1993-09-30
CPC分类号： F01D11/24
摘要： Clearance control is provided by a shaped, integral environmental shield and circumferentially segmented cooling manifold. Each manifold has impingement rails located radially outside selected components of the stator casing. Cooling air is directed onto stator components and returns immediately through circuitous paths to improve uniformity of cooling. The structure incorporates the environmental shield into a two piece bonded structure to facilitate construction and assembly.
摘要翻译： 间隙控制由成形的整体环境屏蔽和周向分段的冷却歧管提供。 每个歧管具有位于定子壳体的选定部件径向外侧的冲击轨道。 冷却空气被引导到定子部件上，并立即通过迂回路径返回，以提高冷却的均匀性。 该结构将环保护罩结合成两件式粘结结构，便于施工和组装。
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公开(公告)号：US5100291A
公开(公告)日：1992-03-31
申请号：US500609
申请日：1990-03-28
申请人： Jeffrey Glover
发明人： Jeffrey Glover
IPC分类号： F01D11/24
CPC分类号： F01D11/24 , Y10S248/901 , Y10T403/21 , Y10T403/75
摘要： Clearance control is provided by circumferentially segmented cooling manifolds having spray bars located radially outside selected components of the stator casing. Cooling air is directed onto stator components and returns immediately through circuitous paths to improve uniformity of cooling. The spray bars extend through limited circumferential angles to limit distortion due to uneven heating.
摘要翻译： 通过周向分段的冷却歧管提供间隙控制，其具有位于定子壳体的选定部件的径向外侧的喷射杆。 冷却空气被引导到定子部件上，并立即通过迂回路径返回，以提高冷却的均匀性。 喷杆延伸通过有限的圆周角度，以限制由于不均匀加热引起的变形。
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公开(公告)号：US20060107032A1
公开(公告)日：2006-05-18
申请号：US11250265
申请日：2005-10-13
申请人： Timothy Paaske , Jeffrey Glover
发明人： Timothy Paaske , Jeffrey Glover
IPC分类号： G06F9/24
CPC分类号： G06F21/57
摘要： New code routines for a secure system (e.g., a TPM) are stored in a memory (e.g., a flash memory) that is located external to the secure system. For example, a chip may include a TPM and an external flash memory may be connected to the chip. New routines for the TPM may then be stored in the flash. A function table may be used to determine whether a given function to be executed by the TPM is stored in on-chip memory (e.g., ROM) or in the flash. New function tables may be stored in the flash. For example, when a new set of functions is loaded into the flash, a new function table that references the new functions also may be loaded into the flash.
摘要翻译： 用于安全系统（例如，TPM）的新代码例程被存储在位于安全系统外部的存储器（例如，闪存）中。 例如，芯片可以包括TPM，并且外部闪存可以连接到芯片。 然后TPM的新程序可以存储在闪存中。 可以使用功能表来确定要由TPM执行的给定功能是否被存储在片上存储器（例如，ROM）中或闪存中。 新功能表可能存储在闪存中。 例如，当一组新功能加载到闪存中时，引用新功能的新功能表也可以加载到闪存中。
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公开(公告)号：US06854487B2
公开(公告)日：2005-02-15
申请号：US10607456
申请日：2003-06-26
CPC分类号： F16L9/18 , F16L9/147 , F16L59/143
摘要： A fluid conduit wall enclosing a hollow interior for the flow of fluid includes an outer surface provided with a low emissivity coating having a coating emissivity of less than 0.2 and a thickness at least sufficient to provide the coating emissivity. One embodiment provides a fluid conduit with multiple spaced-apart walls. An outer surface of an inner wall of a first member and an inner surface of an outer wall of a second member define a gap therebetween. At least one of such surfaces includes the low emissivity coating. A method for providing such coating deposits the coating, for example by reactive vaporization, concurrently on both surfaces from within the gap after assembly of the members.
摘要翻译： 包围用于流体流动的中空内部的流体导管壁包括设置有低辐射率涂层的外表面，其具有小于0.2的涂层发射率和至少足以提供涂层发射率的厚度。 一个实施例提供具有多个间隔开的壁的流体导管。 第一构件的内壁的外表面和第二构件的外壁的内表面在它们之间限定了间隙。 这些表面中的至少一个包括低辐射率涂层。 提供这种涂层的方法例如通过反应性蒸发沉积涂层，这些涂层在组件组装之后在间隙内同时在两个表面上沉积。
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8.发明授权Clearance control system for separately expanding or contracting individual portions of an annular shroud 失效用于单独扩展或收缩环形护罩的各个部分的间隙控制系统
公开(公告)号：US5281085A
公开(公告)日：1994-01-25
申请号：US631512
申请日：1990-12-21
CPC分类号： F01D11/24
摘要： Improved operation can be achieved from an enhanced gas turbine engine having a segmented annular shroud which radially expands and contracts to match the expansion and contraction of engine rotor blades. The segmented annular shroud is supported by a structure which includes an annular ring having two radially outwardly extending flanges, and forward and aft annular segmented brackets which attach the segmented shroud to the forward and aft side of the ring respectively. In a preferred embodiment of the invention, two circumferentially extending separate and distinct air impingement manifolds surrounds each of the outwardly extending flanges. Each manifold is provided with a valve for controlling the amount and temperature of the airflow entering each manifold. The air from each manifold then impinges upon each of the outwardly extending flanges, thereby controlling the radial movement of the corresponding shroud segments and the associated clearances with the rotor blade tips. The use of separate and distinct manifolds and the corresponding values which regulate the amount and temperature of airflow to each manifold allows individual shroud portions to be separately expanded or contracted.
摘要翻译： 可以从具有分段环形护罩的增强型燃气涡轮发动机实现改进的操作，径向膨胀和收缩以匹配发动机转子叶片的膨胀和收缩。 分段的环形护罩由包括具有两个径向向外延伸的凸缘的环形环以及将分段的护罩分别附接到环的前侧和后侧的前部和后部环形分段支架的结构支撑。 在本发明的一个优选实施例中，两个周向延伸的独立和不同的空气冲击歧管围绕每个向外延伸的凸缘。 每个歧管设置有用于控制进入每个歧管的气流的量和温度的阀。 来自每个歧管的空气然后撞击在每个向外延伸的凸缘上，由此控制相应的护罩段的径向运动和与转子叶片尖端相关联的间隙。 使用单独的和不同的歧管以及调节每个歧管的气流的量和温度的相应值允许单独的护罩部分分开地膨胀或收缩。
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9.发明授权Fluid-carrying tube coupling assembly with internal seal and drain arrangement 失效具有内部密封和排水装置的流体输送管接头组件
公开(公告)号：US5197766A
公开(公告)日：1993-03-30
申请号：US783601
申请日：1991-10-28
申请人： Jeffrey Glover , Scott A. Jones
发明人： Jeffrey Glover , Scott A. Jones
IPC分类号： F16L23/16
CPC分类号： F16L23/167 , F16L2201/30
摘要： A flammable fluid-carrying tube coupling assembly for use in a gas turbine engine includes a pair of fitting members each having an inner hub portion and an outer flange portion, a seal and drain arrangement defined within an annular interface region between the fitting members, and an arrangement for releasably clamping the fitting members to one another. The inner hub portions are attachable to ends of fluid-carrying hollow tubes and disposed relative to one another so as to define a flow passage for fluid communication between the hollow tubes. The outer flange portions are attached to and extend radially outwardly from the inner hub portions and are disposed relative to one another so as to define the annular interface region between the fitting members which provides a path of potential fluid leakage from the flow passage to the exterior of the fitting members. The seal and drain arrangement includes an inner annular primary seal encircling the flow passage so as to obstruct the path of potential fluid leakage therefrom to the exterior of the fitting members, a drain channel encircling the inner annular primary seal so as to intersect the path of potential fluid leakage therefrom to the exterior of the fitting members in the event the primary seal should fail, and an outer annular secondary seal encircling the drain channel so as to obstruct the path of potential fluid leakage therefrom to the exterior of the fitting members in the event both the primary seal and the drain channel should fail.
摘要翻译： 一种用于燃气涡轮发动机的易燃流体输送管连接组件包括一对配件，每个配件均具有内毂部分和外凸缘部分，密封和排放装置限定在配件构件之间的环形界面区域内，以及 用于可拆卸地将配合构件夹紧到彼此的布置。 内轮毂部分可附接到流体承载中空管的端部并且相对于彼此设置，以便限定用于中空管之间的流体连通的流动通道。 外凸缘部分从内毂部分附接并径向向外延伸并且相对于彼此设置，以便限定配件部件之间的环形界面区域，其提供从流动通道到外部的潜在流体泄漏的路径 的配件。 密封和排水装置包括围绕流动通道的内部环形主要密封件，以便阻止潜在的流体从其中泄漏到装配构件的外部的路径;围绕内部环形主密封件的排出通道，以便与 在主要密封件发生故障的情况下，潜在的流体从其泄漏到配件的外部，以及环绕排水通道的外部环形二次密封件，以阻止潜在的流体从其中泄漏到装配构件的外部的路径 主密封和排水通道都将失效。
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公开(公告)号：US5098133A
公开(公告)日：1992-03-24
申请号：US473217
申请日：1990-01-31
申请人： Jeffrey Glover
发明人： Jeffrey Glover
IPC分类号： F16L27/12
CPC分类号： F16L27/125 , F01D25/00 , F02C7/00 , F05D2240/55 , F05D2250/75
摘要： A coupling for joining first and second channels in fluid communication includes a tubular housing having a first section including a wear surface, and a second section for being removably joined in fluid communication with the second channel. A first fitting includes a flange for being joined in fluid communication with the first channel, and an integral piston including a piston ring disposed in contact with the wear surface for forming a seal therewith. Differential movement between the housing and the piston is accommodated while maintaining a seal with the piston ring.
摘要翻译： 用于连接流体连通的第一和第二通道的联接装置包括具有包括耐磨表面的第一部分的管状壳体和用于可移除地连接成与第二通道流体连通的第二部分。 第一配件包括用于与第一通道流体连通的凸缘，以及包括设置成与磨损表面接触以与其形成密封的活塞环的整体活塞。 容纳壳体和活塞之间的差动运动，同时保持与活塞环的密封。
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