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81. 发明授权

US6146724A One atmosphere uniform glow discharge plasma coating with gas barrier properties 失效
标题翻译：一种大气均匀辉光放电等离子体涂层具有阻气性
公开(公告)号：US6146724A
公开(公告)日：2000-11-14
申请号：US935752
申请日：1997-09-23
申请人： John Reece Roth
发明人： John Reece Roth
IPC分类号： B63B1/34 , B64C23/00 , B64D15/14 , C23C16/40 , C23C16/50 , F15D1/12 , H01J37/32 , H05H1/46 , B32B1/08
CPC分类号： B63B1/34 , B64C23/005 , B64D15/14 , C23C16/402 , C23C16/50 , F15D1/12 , H01J37/32082 , H01J37/32532 , H05H1/46 , Y02T70/121 , Y02T70/123 , Y10T428/1303 , Y10T428/1307 , Y10T428/1321 , Y10T428/1338 , Y10T428/1352 , Y10T428/265
摘要： A laminate which includes a barrier layer of OAUGDP bonded silicon oxide and a cellulosic or thermoplastic base layer. A process for applying same. A package container which includes the laminate.
摘要翻译：包括OAUGDP键合氧化硅的阻挡层和纤维素或热塑性基底层的层压体。应用该方法的过程。包括层压板的包装容器。

82. 发明授权

US6142425A Apparatus and method for aerodynamic blowing control using smart materials 失效
标题翻译：使用智能材料进行气动吹风控制的装置和方法
公开(公告)号：US6142425A
公开(公告)日：2000-11-07
申请号：US131464
申请日：1998-08-10
申请人： Erian A. Armanios , D. Stefan Dancila
发明人： Erian A. Armanios , D. Stefan Dancila
IPC分类号： B64C9/38 , B64C23/00 , B64C27/615 , B64C21/04
CPC分类号： B64C9/38 , B64C23/00 , B64C27/615 , B64C2027/725 , B64C2230/04 , B64C2230/06 , B64C2230/16 , B64C2230/28 , Y02T50/166 , Y02T50/32 , Y02T50/34 , Y02T50/44
摘要： A method and apparatus for controlling the blowing of compressed air from an aerodynamic structure such as an aircraft wing or helicopter rotor blade and thus controlling the aerodynamic properties of the wing comprises a narrow slot (13) in the upper surface 915) of the structure near its trailing edge (14). Inside the wing (12) is a chamber (23) that is connected to the narrow slot (13) in the wing surface (15). The chamber (23) houses a compressed air conduit (16) for supplying and holding compressed air. A passageway (25) connects the conduit (16) to the slot (13) in the upper surface (25) of the wing (12). The lower wall (27) of the passage (25) has a slit (32) allowing a shutter (31) to move selectively into the passage (25) and obstruct the flow of compressed air through the passageway (25). The shutter (31) is attached to a smart material actuator comprising a piezoelectrical bender (29). When a control voltage is applied to the bender (29), the bender (29) will bend. The bending of the bender (29) causes the shutter (31) to move up into the passage (25) and obstruct the flow of compressed air. In this way, the flow of air out of the slot (13) in the wing surface (15) may be dynamically controlled by application of selective control voltages to the bender (29).
摘要翻译：用于控制来自诸如飞行器机翼或直升机转子叶片的空气动力学结构的压缩空气的吹送并因此控制机翼的空气动力特性的方法和装置包括在该结构的上表面915中的窄槽（13）其后缘（14）。在机翼（12）的内部是与机翼表面（15）中的窄槽（13）连接的室（23）。腔室（23）容纳用于供应和保持压缩空气的压缩空气管道（16）。通道（25）将导管（16）连接到机翼（12）的上表面（25）中的狭槽（13）。通道（25）的下壁（27）具有狭缝（32），允许挡板（31）选择性地移动到通道（25）中并阻止压缩空气流过通道（25）。快门（31）附接到包括压电弯曲机（29）的智能材料致动器。当控制电压施加到弯曲器（29）时，弯曲器（29）将弯曲。弯曲器（29）的弯曲使得挡板（31）向上移动到通道（25）中并阻碍压缩空气的流动。以这种方式，可以通过向弯曲机（29）施加选择性控制电压来动态地控制从机翼表面（15）中的狭槽（13）流出的空气流。

83. 发明授权

US5938854A Method and apparatus for cleaning surfaces with a glow discharge plasma at one atmosphere of pressure 失效
标题翻译：在一个压力气氛下用辉光放电等离子体清洁表面的方法和装置
公开(公告)号：US5938854A
公开(公告)日：1999-08-17
申请号：US458136
申请日：1995-06-02
申请人： John Reece Roth
发明人： John Reece Roth
IPC分类号： B08B7/00 , B29C59/14 , B63B1/34 , B64C23/00 , B64D15/14 , C23F4/00 , C23G5/00 , D04H1/56 , F15D1/12 , H01J37/32 , H01L21/302 , H01L21/304 , H01L21/306 , H01L21/3065 , H05B7/16 , H05H1/46 , C23F1/00
CPC分类号： H01L21/02046 , B08B7/0035 , B29C59/14 , B63B1/34 , B64C23/005 , B64D15/14 , C23G5/00 , D04H1/56 , H01J37/32082 , H01J37/32174 , H01J37/32532 , H01J37/32541 , H01J37/3277 , H05B7/16 , H05H1/46 , B29C2059/145 , B29K2023/12 , B64C2230/12 , H01J2237/335 , H01J2237/336 , Y02T50/166 , Y02T70/121 , Y02T70/123
摘要： The surface of a workpiece is cleaned by generating a steady-state one atmosphere glow discharge plasma above the surface of the workpiece. The use of one atmosphere, uniform glow discharge plasmas generated by a low frequency RF ion trapping mechanisms is preferred. The plasma used to effect surface cleaning may be formed in atmospheric air or other gases at about one atmosphere of pressure, or at pressures below or above one atmosphere.
摘要翻译：通过在工件表面上产生稳态一个大气体辉光放电等离子体来清洁工件的表面。优选使用一种气氛，由低频RF离子捕获机制产生的均匀辉光放电等离子体。用于实现表面清洁的等离子体可以在大气或大气压的一个大气压或低于或大于一个气压的压力下形成。

84. 发明授权

US5934622A Micro-electrode and magnet array for microturbulence control 失效
标题翻译：用于微湍流控制的微电极和磁体阵列
公开(公告)号：US5934622A
公开(公告)日：1999-08-10
申请号：US846899
申请日：1997-05-01
申请人： James C. S. Meng
发明人： James C. S. Meng
IPC分类号： B63B1/34 , B64C23/00 , B64C21/00
CPC分类号： B64C23/00 , B63B1/34 , B63B2001/327 , B64C2230/12 , F05D2270/172 , Y02T50/166 , Y02T70/12 , Y02T70/121
摘要： A boundary layer control device for a surface which reduces turbulence by oviding forces which counteract microturbulent events occurring at the surface. The microturbulent events occur periodically with a known topography and include liftup and ejection, bursting, low-speed streak and sweep topography. The device has an array of magnet and electrode cells which are arranged to correspond with the topography arrangement of the microturbulent events. The interaction of the magnetic and electric fields within the cells generate a Lorentz force which can be directed into or out of the surface depending on the relative directions of the magnetic and electric fields. Sensors on the surface determine which cells to activate and in what direction to apply the Lorentz force to precisely counteract the microturbulent events occurring at the surface. A force directed away from the surface is used to counteract a sweep event and a force directed towards the surface counteracts a liftup event. No force is applied during low-speed streak events.
摘要翻译：一种用于表面的边界层控制装置，其通过提供抵抗在表面发生的微湍流事件的力来减少湍流。微湍流事件以已知的地形周期性地发生，并且包括提升和喷射，爆裂，低速条纹和扫掠形貌。该装置具有磁体和电极单元的阵列，其被布置为与微动作事件的形貌布置相对应。细胞内的磁场和电场的相互作用产生洛仑兹力，其可以根据磁场和电场的相对方向被引导到或离开表面。表面上的传感器确定哪些细胞被激活，以及在什么方向施加洛伦兹力，以精确地抵消在表面发生的微湍流事件。使用远离表面的力来抵消扫掠事件，并且朝向表面的力抵消升力事件。在低速条纹事件期间不施加力。

85. 发明授权

US5906097A Engine flow control device 失效
标题翻译：发动机流量控制装置
公开(公告)号：US5906097A
公开(公告)日：1999-05-25
申请号：US825827
申请日：1997-03-29
申请人： Leonard J. Hebert , Jerry Piro , Michael W. Su , Ronald L. Balzer , Michael L. Sangwin , Jeff P. Lewis , Robert E. Moody
发明人： Leonard J. Hebert , Jerry Piro , Michael W. Su , Ronald L. Balzer , Michael L. Sangwin , Jeff P. Lewis , Robert E. Moody
IPC分类号： B64C23/00 , B64D33/04 , F02C7/20 , F02K3/02
CPC分类号： B64C23/00 , B64D29/02 , B64D33/04
摘要： A fencing assembly (66) for prohibiting circulation of primary and/or fan airflows (52), (54) into a bounded low pressure region of a jet engine installation. The fencing assembly includes one or more flow control fences. In an exemplary application, the fencing assembly includes a number of fences positioned around the sides of a batcave (48) bounded low pressure region that is located between a primary exhaust nozzle (20) and strut fairings (30). The fencing assembly includes five fences, each fence being connected to either the primary exhaust nozzle or the strut fairings. The five fences include single fences (70), (72) positioned along each lateral side of the batcave; two rear fences (74), (74') positioned circumferentially about rear regions of the batcave; and an arcuate fence (76) positioned near the two rear fences to form a half circle. The fences include a foot portion (78) and an upright portion (80).
摘要翻译：一种用于禁止将主风扇和/或风扇气流（52），（54）循环到喷气发动机装置的有界低压区域中的围栏组件（66）。围栏组件包括一个或多个流动控制栅栏。在示例性应用中，围栏组件包括围绕位于主排气喷嘴（20）和支柱整流罩（30）之间的限定低压区域的窖（48）的侧面周围的多个栅栏。围栏组件包括五个栅栏，每个围栏连接到主排气喷嘴或支柱整流罩。五个围栏包括沿着蝙蝠的每个侧面定位的单篱笆（70），（72）两个后围栏（74），（74'）围绕所述蝙蝠的后部区域周向定位; 以及位于两个后挡板附近的弓形围栏（76）以形成半圆形。围栏包括脚部（78）和直立部（80）。

86. 发明授权

US5901929A Control and augmentation of passive porosity through transpiration control 失效
标题翻译：通过蒸腾控制控制和增强被动孔隙度
公开(公告)号：US5901929A
公开(公告)日：1999-05-11
申请号：US887002
申请日：1992-05-22
申请人： Daniel W. Banks , Richard M. Wood , Steven X. S. Bauer
发明人： Daniel W. Banks , Richard M. Wood , Steven X. S. Bauer
IPC分类号： B64C23/00 , B64C21/04
CPC分类号： B64C23/00 , B64C2230/04 , B64C2230/06 , B64C2230/20 , B64C2230/22 , Y02T50/166
摘要： A device for controlling pressure loading of a member caused by a fluid moving past the member or the member moving through a fluid. The device consists of a porous skin mounted over the solid surface of the member and separated from the solid surface by a plenum. Fluid from an area exerting high pressure on the member may enter the plenum through the porous surface and exit into an area exerting a lower pressure on the member, thus controlling pressure loading of the member. A transpirational control device controls the conditions within the plenum thus controlling the side force and yaw moment on the forebody.
摘要翻译：用于控制由流体移动通过所述构件或移动通过流体的构件引起的构件的压力负载的装置。该装置由安装在构件的固体表面上的多孔表皮组成，并通过气室与固体表面分离。来自在构件上施加高压的区域的流体可以通过多孔表面进入气室，并且进入到构件上施加较低压力的区域中，从而控制构件的压力负载。蒸发控制装置控制气室内的状况，从而控制前体上的侧力和横摆力矩。

87. 发明授权

US5890681A Method for controlling microturbulence 失效
标题翻译：控制微湍流的方法
公开(公告)号：US5890681A
公开(公告)日：1999-04-06
申请号：US846894
申请日：1997-05-01
申请人： James C. S. Meng
发明人： James C. S. Meng
IPC分类号： B63B1/32 , B63B1/34 , B64C23/00 , B64C21/00
CPC分类号： B63B1/34 , B63B1/32 , B64C23/005 , B64C2230/12 , Y02T50/166 , Y02T70/12 , Y02T70/121
摘要： A method for controlling microturbulence in a medium flowing near a surfaces disclosed. The method includes the steps of measuring the forces acting near or on the surface and using those measurements to determine the state probabilities for the microturbulent events occurring at the surface. The control method then activates selective cells in an array of cells to apply forces at the surface to counteract the microturbulent events and thus reduce turbulence. Each cell has a pair of electrodes and opposing magnetic poles such that when the control method activates a cell, the interaction of the electric field and the magnetic field at the cell creates a Lorentz force normal to the surface.
摘要翻译：公开了一种用于控制在表面附近流动的介质中的微湍流的方法。该方法包括以下步骤：测量作用在表面附近或表面上的力，并使用这些测量来确定在表面发生的微湍流事件的状态概率。然后，控制方法激活细胞阵列中的选择性细胞以在表面施加力以抵消微湍流事件，从而减少湍流。每个电池具有一对电极和相对的磁极，使得当控制方法激活电池时，电场与电池的磁场的相互作用产生垂直于表面的洛伦兹力。

88. 发明授权

US5848768A Laminar flow skin 失效
标题翻译：层流皮肤
公开(公告)号：US5848768A
公开(公告)日：1998-12-15
申请号：US756934
申请日：1996-12-02
申请人： George R. Seyfang
发明人： George R. Seyfang
IPC分类号： B64C21/02 , B64C21/06 , B64C21/08 , B64C23/00
CPC分类号： B64C21/06 , B64C21/025 , B64C21/08 , B64C23/00 , B64C2230/20 , B64C2230/22 , Y02T50/166
摘要： Apparatus for the control of boundary layer fluids by a suction technique, the said apparatus being adapted to form part of or attach to a fluid dynamic surface and comprising; a sandwich skin material consisting of at least two layers, an outer layer of which is in use positioned adjacent to the boundary layer fluid, the said layers of material bounding internal intercommunicating passageways to allow in use the movement of fluid to substantially all areas within the material, the outer layer being provided with a plurality of holes communicating with the internal passageways of the said sandwich skin material and a plurality of hoods or steps being fixedly attached to the outer layer of the material located such that in use said hoods or steps are downstream of said plurality of holes and each upstream of and shielding an opening in said outer layer and communicating with at least one of said internal intercommunicating passageways.
摘要翻译：用于通过抽吸技术控制边界层流体的装置，所述装置适于形成流体动态表面的一部分或附着于流体动态表面，并且包括：由至少两层组成的三明治皮肤材料，其外层使用位于邻近边界层流体的位置，所述层材料包围内部相互通信的通道，以允许使用中的液体运动到基本上所有区域内的所有区域外层设置有与所述夹层表皮材料的内部通道连通的多个孔，并且固定地附接到所述材料的外层的多个罩或台阶，使得在使用中所述罩或台阶是在所述多个孔的下游，并且每个上游并屏蔽所述外层中的开口并与所述内部相互通信的通道中的至少一个连通。

89. 发明授权

US5798465A Method for actively damping global flow oscillations in separated unstable flows and an apparatus for performing the method 失效
标题翻译：用于主动地抑制分离的不稳定流中的全局流动振荡的方法和用于执行该方法的装置
公开(公告)号：US5798465A
公开(公告)日：1998-08-25
申请号：US608397
申请日：1996-02-28
申请人： Samir Ziada , Hans Rudolf Graf
发明人： Samir Ziada , Hans Rudolf Graf
IPC分类号： F15D1/08 , F15D1/12 , B64C21/00 , B64C23/00
CPC分类号： F15D1/12
摘要： The method for damping global flow oscillations (20a.x, 20b.x) in a flowing medium in the region of an unstable flow (10) separating itself from at least one boundary surface (11, 12) is comprised of detecting the global flow oscillations with a sensor system (13) and superimposing a compensatory oscillation (15, 16) controlled by the signals of the sensor system onto the flowing medium in a separation zone of the separated unstable flow. Correspondingly, the apparatus for performing the method comprises a generator (17, 18) which superimposes a compensatory oscillation on the flowing medium in a separation zone of the separated unstable flow and a control system (28, 29) which evaluates the signals of the sensor system and controls the compensatory oscillation so that the amplitude of the global flow oscillation is damped by a prespecified factor.
摘要翻译：用于阻止在自身与至少一个边界表面（11,12）分离的不稳定流（10）区域中的流动介质中的全局流动振荡（20a.x，20b.x）的方法包括：检测全局流与传感器系统（13）的振荡，并且将由传感器系统的信号控制的补偿振荡（15,16）叠加在分离的不稳定流的分离区中的流动介质上。相应地，用于执行该方法的装置包括在分离的不稳定流的分离区中的流动介质上叠加补偿振荡的发生器（17,18）和用于评估传感器的信号的控制系统（28,29）系统并控制补偿振荡，使得全局流动振荡的幅度受到预先指定的因子的阻尼。

90. 发明授权

US5319608A Method and system for identifying the onset of a turbulent boundary layer induced by a body moving through a fluid medium 失效
标题翻译：用于识别由移动通过流体介质的身体引起的湍流边界层的开始的方法和系统
公开(公告)号：US5319608A
公开(公告)日：1994-06-07
申请号：US117514
申请日：1993-09-02
申请人： Richard A. Katz
发明人： Richard A. Katz
IPC分类号： B64C23/00 , F15D1/12
CPC分类号： F15D1/12 , B64C23/00
摘要： A method of detect the onset of turbulence in connection with a body movinghrough a fluid medium. First, the body is supplied with sensors each for generating a signal suitable for measuring amplitude of pressure fluctuations of the medium proximate a region of said sidewall of the body in at least a region of the body in which turbulence is expected to occur. During a reference stage during which the body moves through the fluid medium when it is known that turbulence is occurring around at least a portion of said body , the sensors each generate reference temporal pressure data representing fluctuations in pressure of the fluid medium around said body. In response to reference temporal pressure data generated by sensors in a turbulence zone at which turbulence is occurring and sensors in a transition zone between the turbulence zone and a laminar flow zone, a method-of-delay phase portrait is generated for each of a progression of selected delay intervals. These operations are repeated during an operational stage, and phase portraits generated during the operational stage are compared to phase portraits in response to the reference temporal pressure data from the transitional zone and the turbulence zone, for corresponding ones of said selected delay intervals,, and a determination of the onset of turbulence is made in response to such comparison.
摘要翻译：检测与移动通过流体介质的物体相关的湍流的发生的方法。首先，向身体提供传感器，每个传感器用于产生适合于在预期发生湍流的身体的至少一个区域中测量靠近身体的所述侧壁的区域的介质的压力波动的幅度的信号。在已知在所述主体的至少一部分周围发生湍流的参考阶段期间，身体移动通过流体介质，传感器每个生成表示围绕所述主体的流体介质的压力波动的参考时间压力数据。响应于在湍流发生的湍流区域中的传感器产生的参考时间压力数据和在湍流区域和层流区域之间的过渡区域中的传感器，生成延迟相位图像的方法的选定延迟间隔。在操作阶段重复这些操作，并且响应于来自过渡区和湍流区的参考时间压力数据，在操作阶段期间产生的相位肖像与相位肖像进行比较，并且对于相应的所述选择的延迟间隔，以及响应于这样的比较来确定湍流的发生。

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