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1. 发明申请

US20080088625A1 Method and apparatus for transferring an angle -angle vision graph to a three dimensional surface 有权
标题翻译：将角度视角图转移到三维表面的方法和装置
公开(公告)号：US20080088625A1
公开(公告)日：2008-04-17
申请号：US11549631
申请日：2006-10-13
申请人： Mark E. EAKINS , Steven B. ROGERS
发明人： Mark E. EAKINS , Steven B. ROGERS
IPC分类号： G06T15/20
CPC分类号： G06F17/5095 , Y10T428/24612 , Y10T428/24967
摘要： A computer aided design system accurately determines the location, shape, and dimensions of a transparency that provides a field of view meeting a clear view area specified by a two dimensional polar vision plot. The computer aided design system projects points on the two dimensional polar vision plot onto a three dimensional surface of the transparency taking into account the observer's head position and the refraction of light caused by the transparency.
摘要翻译：计算机辅助设计系统准确地确定透明度的位置，形状和尺寸，其提供满足由二维极性视野图指定的清晰视野区域的视野。计算机辅助设计系统将二维极地视野图上的点投影到透明度的三维表面上，同时考虑到观察者的头部位置和由透明度引起的光的折射。

2. 发明授权

US6123288A Apparatus and method for flickerless projection of infrared scenes 失效
标题翻译：红外场景无闪烁投影的装置和方法
公开(公告)号：US6123288A
公开(公告)日：2000-09-26
申请号：US723815
申请日：1985-04-16
申请人： Bruce Allen Kenyon
发明人： Bruce Allen Kenyon
IPC分类号： F41G7/00 , F41G3/26 , G01J5/02 , G09B9/00
CPC分类号： F41G7/004
摘要： A non-volatile electron beam-addressed light-valve produces a flickerless, all-at-once visible light output which is then converted into a flickerless projected infrared scene suitable for testing an infrared imaging seeker.
摘要翻译：非挥发性电子束寻址光阀产生无闪烁的一次可见光输出，然后将其转换成适合于测试红外成像探测器的无闪烁的投影红外场景。

3. 发明授权

US5698153A Method of prescoring foam board 失效
标题翻译：泡沫板预处理方法
公开(公告)号：US5698153A
公开(公告)日：1997-12-16
申请号：US468693
申请日：1995-06-06
申请人： Neil L. Hoopingarner , Barry D. Matin
发明人： Neil L. Hoopingarner , Barry D. Matin
IPC分类号： B29C59/04 , B29C61/06 , B29C70/34 , B29D24/00 , B29D99/00 , B32B5/22 , B32B5/26 , B32B37/14 , B32B37/16 , B29C43/26 , B29C59/02
CPC分类号： B32B37/146 , B29C59/04 , B29C70/342 , B29D24/002 , B29D99/0021 , B32B37/0007 , B32B37/1018 , B32B5/22 , B32B5/26 , B29C61/06 , B29K2105/04 , B29L2024/00 , B32B2305/024 , Y10T156/1023 , Y10T156/1064 , Y10T156/1075 , Y10T428/236 , Y10T428/239 , Y10T428/24149 , Y10T428/24496 , Y10T428/24562 , Y10T428/2457 , Y10T428/24587 , Y10T428/249953 , Y10T428/249987
摘要： A method of prescoring foam board for making composite panels includes impressing a pattern of ridges projecting from a surface of a die into at least one face surface of the foam board. The pattern of ridges on the die forms a pattern of indentations having three series of parallel linear indentations, each series being angularly offset from each series other by 60.degree.. The ridges on the embossing die are pressed into the foam sufficiently deep that the the pattern of indentations impressed in the board surface after whatever springback occurs remain deep enough to enable volatiles generated in an interior zone of a panel to escape when drawn out by a vacuum pump when the foam board is heated under pressure between two face sheets of resin-preimpregnated fabric to form a composite panel.
摘要翻译：用于制造复合板的泡沫板的预处理方法包括将从模具表面突出的脊状图案压印到泡沫板的至少一个面表面中。模具上的脊形图案形成具有三个平行线性凹陷系列的凹陷图案，每个系列与每个其它系列成60度角度地偏移。压花模具上的脊被足够深地压入泡沫体中，在任何回弹发生之后印模在板表面上的凹痕图案保持足够深，以使得当通过真空抽出时在面板的内部区域中产生的挥发物逸出当泡沫板在压力下在两片树脂预浸渍织物的面板之间加热以形成复合板时，泵。

4. 发明授权

US5604010A Composite honeycomb sandwich structure 失效
标题翻译：复合蜂窝夹层结构
公开(公告)号：US5604010A
公开(公告)日：1997-02-18
申请号：US587160
申请日：1996-01-11
申请人： Dale E. Hartz , David G. Erickson , William B. Hopkins , Christopher L. Pederson
发明人： Dale E. Hartz , David G. Erickson , William B. Hopkins , Christopher L. Pederson
IPC分类号： B32B3/12 , G10K11/172
CPC分类号： G10K11/172 , B32B3/12 , Y10T428/24149 , Y10T428/24165
摘要： Resin flow into the cells of a honeycomb core in sandwich structures is eliminated by using an unsupported film adhesive, a barrier layer, and a scrim supported adhesive layer between the composite laminate and the core. Superior panels with lighter weights, improved mechanical properties, and more predictable structural performance result by keeping resin in the laminate rather than losing it to the core cells.
摘要翻译：通过在复合层压板和芯之间使用未支撑的膜粘合剂，阻挡层和支撑粘合层的粘合剂层，消除了进入夹层结构中的蜂窝芯的电池的树脂。通过将树脂保持在层压板中而不是将其丢弃到核心单元上，具有较轻重量，改善的机械性能和更可预测的结构性能的优质面板。

5. 发明授权

US5297409A Workhardening high-strength steel aircraft components 失效
标题翻译：硬化高强度钢制飞机部件
公开(公告)号：US5297409A
公开(公告)日：1994-03-29
申请号：US902248
申请日：1992-06-22
申请人： Danny L. Beaman , Kenneth R. Christie , Dennis M. Cordy , Craig W. Graham , Steven W. Lightle , Michael L. Watts
发明人： Danny L. Beaman , Kenneth R. Christie , Dennis M. Cordy , Craig W. Graham , Steven W. Lightle , Michael L. Watts
IPC分类号： B23P9/02 , B21D39/08
CPC分类号： B23P9/025 , Y10T29/49863
摘要： A hole is formed in a high-strength steel part and a lubricant consisting essentially of one or more metal powders, preferably of nickel or molybdenum; a metal powder which is more reactive than the steel of the workpiece such as zinc; and an organic medium is applied. A forming mandrel having a generally cylindrical shape with a frustoconical portion on either end is centered over the hole. The mandrel is pushed through the hole at a rate such that the steel adjacent the hole is coldworked and its microstructure is transformed from an austenitic to a normal tempered martensitic structure.
摘要翻译：在高强度钢部分和基本上由一种或多种金属粉末，优选镍或钼组成的润滑剂中形成孔; 比锌等工件的钢更具反应性的金属粉末; 并施加有机介质。具有大致圆柱形形状的成形心轴，其两端具有截头圆锥形部分，位于孔的上方。心轴以一定的速度推动穿过孔，使得邻近孔的钢被冷加工并且其微结构从奥氏体转变为正常回火马氏体结构。

6. 发明授权

US4815273A Single propeller turboprop propulsion apparatus 失效
标题翻译：单螺旋桨涡桨螺旋桨推进装置
公开(公告)号：US4815273A
公开(公告)日：1989-03-28
申请号：US948325
申请日：1986-12-31
申请人： Peter Rudolph , Grazyna Ostrom
发明人： Peter Rudolph , Grazyna Ostrom
IPC分类号： F02C3/067 , F02C3/10 , F02C6/20 , F02C7/36 , F02K3/04 , F02K3/072
CPC分类号： F02C3/067 , F02C3/10 , F02C6/206 , F02C7/36 , F02K3/04 , F02K3/072 , Y02T50/671
摘要： There is a core engine having a turbine section which is drivingly connected to a single propeller through a planetary transmission. The core engine provides a substantially continuous, axially aligned gaseous flow path from the inlet to the discharge nozzle, with the planetary drive being spaced radially from the flow path. In one configuration, the planetary transmission is spaced circumferentially around the flow path, while in another configuration, it is positioned inside of the annular flow path. The engine is ranged in both a tractor and a pusher configuration.
摘要翻译：具有涡轮机部分的核心发动机，其通过行星传动装置驱动地连接到单个螺旋桨。核心发动机提供从入口到排放喷嘴的基本上连续的，轴向对准的气体流动路径，其中行星驱动器与流动路径径向间隔开。在一种构造中，行星传动装置围绕流动路径周向间隔开，而在另一构造中，其位于环形流动路径的内部。发动机的范围是拖拉机和推杆配置。

7. 发明授权

US4781342A Method of providing rapid conversion of an aircraft weapon carriage 失效
标题翻译：提供飞机武器支架快速转换的方法
公开(公告)号：US4781342A
公开(公告)日：1988-11-01
申请号：US84987
申请日：1987-08-12
申请人： Richard Hardy , Frank D. Neumann
发明人： Richard Hardy , Frank D. Neumann
IPC分类号： B64D7/08 , B64D20060101 , B64D1/04 , F41F3/06
CPC分类号： B64D1/04
摘要： A method of providing rapid conversion of an internal weapon carriage to an external weapon carriage on an aircraft and returning the external carriage to an internal carriage. The method of conversion providing an aircraft with the option of carrying either weapons with large fixed fins or converting to newer type weapons having either smaller fins or fins that can be folded thereon.
摘要翻译：提供将内部武器托架快速转换到飞机上的外部武器托架并将外部托架返回到内部托架的方法。转换方法为飞机提供携带具有大固定翼片的武器或转换成具有可折叠在其上的较小鳍片或翅片的较新型武器的选项。

8. 发明授权

US3920203A Thrust control apparatus for obtaining maximum thrust reversal in minimum time upon landing of an aircraft 失效
公开(公告)号：US3920203A
公开(公告)日：1975-11-18
申请号：US53599674
申请日：1974-12-23
申请人： BOEING CO
发明人： MOOREHEAD JAMES R
IPC分类号： B64C21/04 , F02K1/70 , B64C15/06
CPC分类号： B64C21/04 , B64C2230/04 , B64C2230/06 , F02K1/70 , Y02T50/166
摘要： The thrust control apparatus of the present invention is employed on an aircraft having a wing and a turbofan engine mounted on a strut extending downwardly and forwardly from the wing. The thrust control apparatus includes (a) a rearwardly opening turbine engine nozzle for directing primary turbine exhaust effluent rearwardly from the engine, (b) a fan and an annular fan duct surrounding the forward portion of the turbine engine, (c) a primary fan air duct being coupled to the annular fan air duct, extending upwardly and rearwardly from the annular fan duct, and terminating in a separate rearwardly opening fan air nozzle for directing the secondary fan effluent rearwardly from the engine, and (d) a first auxiliary duct being coupled to the primary fan air duct, extending upwardly therefrom, and terminating in an upwardly opening auxiliary fan air nozzle for directing fan air flowing through the first auxiliary duct upwardly in front of the aircraft wing. During cruise operation, a valve associated with the coupling between the primary duct and the first auxiliary duct is positioned to close the first auxiliary duct, allowing all of the fan effluent to be exhausted through the fan air nozzle. Upon approach to landing, the valve associated with the coupling of the primary duct and the first auxiliary duct is adjusted to a position where it bifurcates the fan effluent between the primary duct and the first auxiliary duct. At the same time the engine throttle is advanced, calling for the turbofan engine to generate near maximum r.p.m. A plurality of vanes in the first auxiliary nozzle directs the fan effluent flowing through the first auxiliary duct upwardly and rearwardly over the upper airfoil surface of the wing. Upon touchdown of the aircraft on the landing field, the valve associated with the coupling between the primary duct and the first auxiliary duct closes the primary duct diverting the entire flow of fan effluent through the first auxiliary duct. At the same time the plurality of vanes in the first auxiliary nozzle are shifted to direct the fan effluent upwardly and forwardly relative to the engine and the wing, thus reversing the flow direction of the fan effluent and providing a reverse thrust component to brake the aircraft.

9. 发明授权

US3911324A Fail-safe power supply 失效
标题翻译：故障安全电源
公开(公告)号：US3911324A
公开(公告)日：1975-10-07
申请号：US50616274
申请日：1974-09-16
申请人： BOEING CO
发明人： BISHOP MARION M
IPC分类号： H02H3/05 , H02H9/02 , H02H7/10
CPC分类号： H02H9/021 , H02H3/05
摘要： An AC to DC power supply for operational amplifiers and the like requiring positive and negative voltage sources, the supply incorporating means which will cause a short or current surge condition on either the plus or minus terminal of the power supply to reduce the voltage on both terminals. This will prevent the occurrence of a hard-over condition in an analog control system employing the operational amplifier, which hard-over condition would otherwise occur if only one of the positive and negative power supplies were to fail and not the other.
摘要翻译：用于需要正和负电压源的运算放大器等的AC至DC电源，该电源并入装置将在电源的正或负端子上引起短路或电流浪涌状况，以降低两端的电压。这将防止在采用运算放大器的模拟控制系统中出现硬化条件，否则只有正电源和负电源中的一个电源出现故障而不是其他情况，否则会出现硬切换条件。

10. 发明授权

US3910215A Safety system for hydrofoil craft 失效
标题翻译：水翼工艺安全系统
公开(公告)号：US3910215A
公开(公告)日：1975-10-07
申请号：US37223573
申请日：1973-06-21
申请人： BOEING CO
发明人： SODERMAN KENNETH L
IPC分类号： B63B1/30
CPC分类号： B63B1/30
摘要： A hydrofoil craft having foils carried on struts, the struts being supported for pivotal movement relative to the hull of the craft and held in position during foil-borne operation by a substantially rigid restraining device. The restraining device constitutes a mechanical fuse device which holds the strut in place during normal operation but ruptures or yields in response to impact forces on the strut to permit the strut to pivot in case it should strike an object in the water during high speed operation. The pivotal movement of the strut reduces the dangerously rapid deceleration that would otherwise occur and minimizes structural damage to the craft.
摘要翻译：具有承载在支柱上的箔的水翼工艺，所述支柱被支撑成相对于所述船的船体枢转运动，并且在通过基本上刚性的限制装置的箔运行期间保持就位。限制装置构成机械保险丝装置，其在正常操作期间将支柱保持在适当位置，但是响应于支柱上的冲击力而破裂或屈服，以允许支柱枢转，以防止在高速运行期间它们撞击水中的物体。支柱的枢转运动减少了否则会发生的危险的快速减速，并最大限度地减少对工艺的结构损坏。

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