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1. 发明授权

US07115323B2 Titanium foil ply replacement in layup of composite skin 有权
标题翻译：钛箔层叠层复合皮肤层叠
公开(公告)号：US07115323B2
公开(公告)日：2006-10-03
申请号：US10650231
申请日：2003-08-28
申请人： Willard Westre , David W. Evans , Edward Li , Marc J. Piehl , Eric Sager
发明人： Willard Westre , David W. Evans , Edward Li , Marc J. Piehl , Eric Sager
IPC分类号： B32B3/12 , B32B15/08
CPC分类号： B32B15/08 , B32B3/14 , B32B7/12 , B32B38/08 , B32B2260/021 , B32B2260/046 , Y02T50/43 , Y10T156/1089 , Y10T156/109 , Y10T156/1092 , Y10T156/1093 , Y10T428/1234 , Y10T428/12444 , Y10T428/19 , Y10T428/192 , Y10T428/197 , Y10T428/24752
摘要： Laminate structures and methods for forming same are disclosed. In one embodiment, a laminate structure includes a metal-polymer composite lamina. The metal-polymer composite lamina has a first face and a second face spaced apart, and extends to a terminal edge. The lamina includes a ply of fiber-reinforced polymer that extends between the first face and the second face and has an interior edge. The interior edge defines at least one cutout. A ply of metal foil extends between the first face and the second face substantially from the interior edge filling the at least one cutout.
摘要翻译：公开了层合结构及其形成方法。在一个实施方案中，层压结构包括金属 - 聚合物复合层。金属 - 聚合物复合薄片具有间隔开的第一表面和第二表面，并且延伸到末端边缘。薄片包括在第一面和第二面之间延伸并具有内部边缘的纤维增强聚合物层。内部边缘限定至少一个切口。一层金属箔基本上从填充至少一个切口的内边缘在第一面和第二面之间延伸。

2. 发明申请

US20100162567A1 MOUNTING DEVICE FOR AN AIRCRAFT 有权
标题翻译：安装飞机装置
公开(公告)号：US20100162567A1
公开(公告)日：2010-07-01
申请号：US11556125
申请日：2006-11-02
申请人： Brad L. Kirkwood , Paul S. Gregg , Gerry D. Miller , Jeff D. Will , David W. Evans
发明人： Brad L. Kirkwood , Paul S. Gregg , Gerry D. Miller , Jeff D. Will , David W. Evans
IPC分类号： B21D53/88 , B23Q1/00
CPC分类号： B64C3/28 , B64F5/10 , Y10T29/49622 , Y10T29/53991
摘要： The invention relates to a mounting device in an aircraft. In one aspect of the invention, a method is disclosed for assembling a metal securement member of the mounting device. In another aspect of the invention, a mounting device is disclosed. In another aspect of the invention, a method is disclosed for installing and using a mounting device in an aircraft.
摘要翻译：本发明涉及飞机中的安装装置。在本发明的一个方面，公开了一种组装安装装置的金属固定件的方法。在本发明的另一方面，公开了一种安装装置。在本发明的另一方面，公开了一种用于在飞行器中安装和使用安装装置的方法。

3. 发明申请

US20080105661A1 METHOD AND APPARATUS TO CONSTRUCT METAL SECUREMENT MEMBER FOR AN AIRCRAFT 有权
标题翻译：构建飞机金属保护部件的方法和装置
公开(公告)号：US20080105661A1
公开(公告)日：2008-05-08
申请号：US11556099
申请日：2006-11-02
申请人： Brad L. Kirkwood , Paul S. Gregg , Gerry D. Miller , Jeff D. Will , David W. Evans
发明人： Brad L. Kirkwood , Paul S. Gregg , Gerry D. Miller , Jeff D. Will , David W. Evans
IPC分类号： B23K26/00
CPC分类号： B64F5/0009 , B23K3/087 , B23K31/00 , B64C3/185 , B64F5/10 , Y10T403/4605
摘要： The invention relates to a mounting device in an aircraft. In one aspect of the invention, a method is disclosed for assembling a metal securement member of the mounting device. In another aspect of the invention, a mounting device is disclosed. In another aspect of the invention, a method is disclosed for installing and using a mounting device in an aircraft.
摘要翻译：本发明涉及飞机中的安装装置。在本发明的一个方面，公开了一种组装安装装置的金属固定件的方法。在本发明的另一方面，公开了一种安装装置。在本发明的另一方面，公开了一种用于在飞行器中安装和使用安装装置的方法。

4. 发明授权

US07224085B2 Single inductor dual output buck converter 有权
标题翻译：单电感双输出降压转换器
公开(公告)号：US07224085B2
公开(公告)日：2007-05-29
申请号：US10714103
申请日：2003-11-14
申请人： Jun Chen , Valerian Mayega , David W. Evans , James L. Krug
发明人： Jun Chen , Valerian Mayega , David W. Evans , James L. Krug
IPC分类号： H02J1/00
CPC分类号： H02M3/1588 , H02M2001/009 , Y02B70/1466 , Y10T307/707
摘要： A single-inductor dual-output buck converter facilitates power conversion by converting a single DC power source/supply into two separate DC outputs, each of which can be configured to provide a selected/desired voltage. The converter includes a single inductor and three power switches, which control operation of the converter. The converter has four basic stages of operation in which power is initially supplied to a first output that also stores charge. Subsequently, the stored charge of the first output is employed to provide power to a second output.
摘要翻译：单电感双输出降压转换器通过将单个DC电源/电源转换为两个独立的直流输出来促进功率转换，每个直流输出可以配置为提供所选择的/所需的电压。该转换器包括单个电感器和三个电源开关，用于控制转换器的工作。转换器具有四个基本操作阶段，其中电源最初被提供给也存储电荷的第一输出。随后，采用第一输出的存储电荷为第二输出提供电力。

5. 发明授权

US07928714B2 Load-induced voltage overshoot detection and correction in switching power supplies 有权
标题翻译：开关电源中的负载感应电压过冲检测和校正
公开(公告)号：US07928714B2
公开(公告)日：2011-04-19
申请号：US11775489
申请日：2007-07-10
申请人： Kae Ann Wong , David W. Evans , Joseph A. Nuniz , Norelis Medina , Siew Kuok Hoon , Wei-Chung Wu , Donald Thomas Pullen
发明人： Kae Ann Wong , David W. Evans , Joseph A. Nuniz , Norelis Medina , Siew Kuok Hoon , Wei-Chung Wu , Donald Thomas Pullen
IPC分类号： G05F1/00
CPC分类号： H02M3/156
摘要： One embodiment of the invention includes a switching power supply system. The system includes a switch network comprising at least one switch configured to provide an output voltage based on switching activity thereof. The system also includes a switching controller configured to control the switch network to maintain the output voltage provided at an output based on a feedback signal associated with the output voltage. A converter pulse detector is configured to detect an output voltage overshoot condition based on the switching activity of the switch network corresponding to a transition in an output load to which the output voltage is provided.
摘要翻译：本发明的一个实施例包括开关电源系统。该系统包括交换机网络，其包括被配置为基于其切换活动来提供输出电压的至少一个交换机。该系统还包括开关控制器，其被配置为基于与输出电压相关联的反馈信号来控制开关网络来保持在输出处提供的输出电压。 A转换器脉冲检测器被配置为基于与提供输出电压的输出负载中的转变相对应的开关网络的开关活动来检测输出电压过冲条件。

6. 发明授权

US07810757B2 Mounting device for an aircraft 有权
标题翻译：飞机安装装置
公开(公告)号：US07810757B2
公开(公告)日：2010-10-12
申请号：US11556125
申请日：2006-11-02
申请人： Brad L Kirkwood , Paul S. Gregg , Gerald D. Miller , Jeff D. Will , David W. Evans
发明人： Brad L Kirkwood , Paul S. Gregg , Gerald D. Miller , Jeff D. Will , David W. Evans
IPC分类号： B64C3/26
CPC分类号： B64C3/28 , B64F5/10 , Y10T29/49622 , Y10T29/53991
摘要： The invention relates to a mounting device in an aircraft. In one aspect of the invention, a method is disclosed for assembling a metal securement member of the mounting device. In another aspect of the invention, a mounting device is disclosed. In another aspect of the invention, a method is disclosed for installing and using a mounting device in an aircraft.
摘要翻译：本发明涉及飞机中的安装装置。在本发明的一个方面，公开了一种组装安装装置的金属固定件的方法。在本发明的另一方面，公开了一种安装装置。在本发明的另一方面，公开了一种在飞行器中安装和使用安装装置的方法。

7. 发明授权

US4453804A Real-time optical filtering system with spatial and temporal enhancement of visual information 失效
标题翻译：实时光学滤波系统，具有视觉信息的空间和时间增强
公开(公告)号：US4453804A
公开(公告)日：1984-06-12
申请号：US337349
申请日：1982-01-06
申请人： David W. Evans
发明人： David W. Evans
IPC分类号： G02B27/46
CPC分类号： G02B27/46
摘要： In a system of real-time coherent optical filtering of visual imagery which encompasses a laser and a set of lenses for transmitting a visual target image of an input, a Fabry-Perot interferometer for filtering the target image to produce a filtered target image at an output having a predetermined bandwidth of spatial frequency information, the improvements relate to transmitting and original unfiltered image to the output for overlaying the filtered image for spatial enhancement of the predetermined spatial frequency bandwidth of information in the filtered image, and flickering the filtered image to achieve temporal enhancement of the visual information in the spatial frequency bandwidth of interest.
摘要翻译：在包括用于传输输入的视觉目标图像的激光器和一组透镜的视觉图像的实时相干光学滤波系统中，用于对目标图像进行滤波以产生滤波的目标图像的法布里 - 珀罗干涉仪输出具有空间频率信息的预定带宽，所述改进涉及将发射和原始未滤波图像输出到输出，以覆盖滤波图像以用于滤波图像中信息的预定空间频率带宽的空间增强，并且使滤波图像闪烁以实现在感兴趣的空间频带中视觉信息的时间增强。

8. 发明申请

US20110311315A1 Friction Bolt Assembly 审中-公开
标题翻译：摩擦螺栓组件
公开(公告)号：US20110311315A1
公开(公告)日：2011-12-22
申请号：US12674387
申请日：2008-08-20
申请人： David W. Evans , Hird Derek Colin , Boychuk Andrew Simon
发明人： David W. Evans , Hird Derek Colin , Boychuk Andrew Simon
IPC分类号： E21D21/00 , F16B13/04
CPC分类号： E21D21/004 , E21D21/0033
摘要： A friction bolt assembly (1) comprises a friction bolt (2) with a pre-formed elongate column (3) of flexible, solid material retained within, and extending along a cavity (4) defined by the body (5) of the friction bolt (2). The body (5) of the friction bolt (2) is generally cylindrical and has a split (6) extending along its length.
摘要翻译：摩擦螺栓组件（1）包括摩擦螺栓（2），所述摩擦螺栓（2）具有预先形成的柔性固体材料细长柱（3），所述细长柱保持在由所述摩擦体（5）限定的空腔（4）内并沿其延伸，螺栓（2）。摩擦螺栓（2）的主体（5）通常是圆柱形的并且具有沿其长度延伸的裂口（6）。

9. 发明授权

US06686729B1 DC/DC switching regulator having reduced switching loss 有权
标题翻译： DC / DC开关稳压器具有降低的开关损耗
公开(公告)号：US06686729B1
公开(公告)日：2004-02-03
申请号：US10271121
申请日：2002-10-15
申请人： J. Patrick Kawamura , James L. Krug , David W. Evans
发明人： J. Patrick Kawamura , James L. Krug , David W. Evans
IPC分类号： G05F140
CPC分类号： H03K17/04163 , H02M3/155 , H02M2001/0048 , H03K2217/0036 , Y02B70/1491
摘要： A DC/DC switching regulator has a semiconductor switch coupled to an inductor, a first capacitor and a rectifier. A circuit to improve the switching efficiency of the semiconductor switch has a transmission gate coupled between the gate of the semiconductor switch and a second capacitor. The transmission gate is turned ON only when the gate of the semiconductor switch is about to make a positive or negative transition and isolated from the first and second voltage sources. A portion of the charge stored in the parasitic capacitance of the gate of the semiconductor switch can be stored in the second capacitor and reused to partially drive the semiconductor switch from the second to the first ON/OFF state. A further embodiment employs this technique with a synchronous rectifier in the regulator circuit.
摘要翻译： DC / DC开关调节器具有耦合到电感器，第一电容器和整流器的半导体开关。用于提高半导体开关的开关效率的电路具有耦合在半导体开关的栅极和第二电容器之间的传输栅极。只有当半导体开关的栅极将要进行正或负的转换并且与第一和第二电压源隔离时，传输门才被接通。存储在半导体开关的栅极的寄生电容中的电荷的一部分可以存储在第二电容器中并重新用于将半导体开关从第二导通/断开状态部分地驱动。另一实施例在调节器电路中采用该技术与同步整流器。

10. 发明授权

US06515880B1 Soft-start control for DC/DC switching regulators 有权
标题翻译： DC / DC开关稳压器的软启动控制
公开(公告)号：US06515880B1
公开(公告)日：2003-02-04
申请号：US10090175
申请日：2001-10-19
申请人： David W. Evans , J. Patrick Kawamura , James L. Krug
发明人： David W. Evans , J. Patrick Kawamura , James L. Krug
IPC分类号： H02M710
CPC分类号： H02M1/36
摘要： Startup operation of a DC/DC switching regulator is controlled by providing a first signal (MAXDC) whose waveform has a duty cycle that varies over time, providing a second signal (620, 622) indicative of a load condition of the regulator, and combining the first and second signals to produce a third signal (312, 311). The third signal is used to control a power switch (231, 324) of the regulator.
摘要翻译：通过提供其波形具有随时间变化的占空比的第一信号（MAXDC）来控制DC / DC开关调节器的启动操作，提供指示调节器的负载状态的第二信号（620,622），以及组合第一和第二信号以产生第三信号（312,311）。第三个信号用于控制调节器的电源开关（231,324）。

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