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1. 发明授权

US07501814B2 Apparatus and method for second-layer through-bushing inspection of aircraft wing attachment fittings using electric current perturbation 有权
标题翻译：用于使用电流扰动的飞机机翼附件配件的第二层穿套管检查的装置和方法
公开(公告)号：US07501814B2
公开(公告)日：2009-03-10
申请号：US11852247
申请日：2007-09-07
申请人： Clinton J. Thwing , Gary L. Burkhardt
发明人： Clinton J. Thwing , Gary L. Burkhardt
IPC分类号： G01N27/82
CPC分类号： G01N27/87
摘要： A device and methods for using the device, that permit the rapid and accurate inspection of aircraft wing attachment fittings, including those wing to fuselage attachments modified according to a Structural Life Extension Program (SLEP). Such aircraft life extension programs often result in the placement of fitting stack-up components that tend to challenge the ability of standard inspection sensors and techniques to achieve accurate readings. A specially designed, contact compliant, Electric Current Perturbation (ECP) probe is used. The ECP probe positions a receive coil in conjunction with a drive coil (and its ferrite core) in a manner that minimizes steel interferences in the inspection area. The ECP probe works with conventional eddy current instrumentation with an index scanner to allow for flaw location within a particular stack-up layer and/or within the area around the attachment aperture. Data acquired through the use of the system and method of the present invention allows for the rapid discernment of flaws and defects in the area adjacent the probe placement.
摘要翻译：一种用于使用该装置的装置和方法，其允许快速和准确地检查飞机机翼附件配件，包括根据结构寿命延长计划（SLEP）修改的机翼到机身附件。这样的飞机寿命延长程序通常会导致安装组合件倾向于挑战标准检测传感器和技术的能力来实现准确的读数。使用特殊设计的接触式电流扰动（ECP）探头。 ECP探头将接收线圈与驱动线圈（及其铁氧体磁芯）结合起来，以最小化检查区域中的钢铁干扰。 ECP探头与常规的涡流仪器一起使用索引扫描器，以允许在特定堆叠层内和/或附着孔周围的区域内的缺陷位置。通过使用本发明的系统和方法获得的数据允许快速识别与探针放置相邻的区域中的缺陷和缺陷。

2. 发明授权

US07155107B2 System and method for detection of fiber optic cable using static and induced charge 有权
标题翻译：使用静电和感应电荷检测光缆的系统和方法
公开(公告)号：US07155107B2
公开(公告)日：2006-12-26
申请号：US11160275
申请日：2005-06-16
申请人： Jerome A. Helffrich , Glenn M. Light , Clinton J. Thwing
发明人： Jerome A. Helffrich , Glenn M. Light , Clinton J. Thwing
IPC分类号： G02B6/00
CPC分类号： G02B6/447
摘要： The system and method provides means for detecting fiber optic cable embedded within a structure such as a wall of a building. It relies upon detecting an electrical field generated by movement of static and induced electrical charged fiber optic cable contained within the building wall. The invention is particularly useful when only one side of a wall structure is accessible and there is no access to the fiber optic cable. The process comprises the steps of locating wall studs, making a small hole in the wall material between the wall studs at approximately mid height, inserting a field emitter in the small hole for generating an electrical charge on a fiber cable, inserting an air nozzle in the small hole to create fiber cable movement, and detecting an electric field generated by the movement of an electrically charged fiber cable.
摘要翻译：该系统和方法提供了用于检测嵌入在诸如建筑物的墙壁的结构内的光纤电缆的装置。它依赖于检测由包含在建筑物墙壁内的静电和感应的带电光纤电缆的运动产生的电场。当只有墙体结构的一侧是可接近的并且不能访问光纤电缆时，本发明是特别有用的。该方法包括以下步骤：定位墙壁螺柱，在墙壁螺柱之间的大致中等高度处在壁材料中形成小孔，在小孔中插入场发射器，以在光缆上产生电荷，将空气喷嘴插入所述小孔产生光缆移动，并且检测由带电的光缆的运动产生的电场。

3. 发明授权

US09245163B2 Optical velocity tracking for paint spray gun 有权
标题翻译：喷漆枪光速跟踪
公开(公告)号：US09245163B2
公开(公告)日：2016-01-26
申请号：US12719093
申请日：2010-03-08
申请人： Clinton J. Thwing , Jonathan D. Bartlett , Erika C. Laiche , David L. Jones
发明人： Clinton J. Thwing , Jonathan D. Bartlett , Erika C. Laiche , David L. Jones
IPC分类号： G06K9/00 , B05B12/08 , B05B7/02 , H04N7/18
CPC分类号： G06K9/00 , B05B7/02 , B05B12/004 , B05B12/084 , B05B12/126 , H04N7/18
摘要： A method of tracking and reporting the velocity of a hand-held paint spray gun. The object to be painted is placed in a room having one or more fiducial walls. A camera is installed on the spray gun, with its field of view toward the one or more fiducial walls. As the object is painted, the camera detects fiducials, calculates their current position, and compares current positions to previous locations to determine movement and velocity. The current velocity is compared to a stored target velocity, and audible or visible feedback is provided to the spray gun operator.
摘要翻译：跟踪和报告手持式喷漆枪速度的方法。待涂漆的物体放置在具有一个或多个基准墙壁的房间中。相机安装在喷枪上，其视野朝向一个或多个基准墙壁。当物体被涂漆时，照相机检测基准，计算其当前位置，并将当前位置与先前位置进行比较，以确定运动和速度。将当前速度与存储的目标速度进行比较，并向喷枪操作者提供可听或可见的反馈。

4. 发明申请

US20110216188A1 Optical Velocity Tracking for Paint Spray Gun 有权
标题翻译：喷漆枪的光速跟踪
公开(公告)号：US20110216188A1
公开(公告)日：2011-09-08
申请号：US12719093
申请日：2010-03-08
申请人： Clinton J. Thwing , Jonathan D. Bartlett , Erika C. Laiche , David L. Jones
发明人： Clinton J. Thwing , Jonathan D. Bartlett , Erika C. Laiche , David L. Jones
IPC分类号： G06K9/00 , H04N7/18
CPC分类号： G06K9/00 , B05B7/02 , B05B12/004 , B05B12/084 , B05B12/126 , H04N7/18
摘要： A method of tracking and reporting the velocity of a hand-held paint spray gun. The object to be painted is placed in a room having one or more fiducial walls. A camera is installed on the spray gun, with its field of view toward the one or more fiducial walls. As the object is painted, the camera detects fiducials, calculates their current position, and compares current positions to previous locations to determine movement and velocity. The current velocity is compared to a stored target velocity, and audible or visible feedback is provided to the spray gun operator.
摘要翻译：跟踪和报告手持式喷漆枪速度的方法。待涂漆的物体放置在具有一个或多个基准墙壁的房间中。相机安装在喷枪上，其视野朝向一个或多个基准墙壁。当物体被涂漆时，照相机检测基准，计算其当前位置，并将当前位置与先前位置进行比较，以确定运动和速度。将当前速度与存储的目标速度进行比较，并向喷枪操作者提供可听或可见的反馈。

5. 发明申请

US20080174307A1 Apparatus and Method for Second-Layer Through-Bushing Inspection of Aircraft Wing Attachment Fittings Using Electric Current Perturbation 有权
标题翻译：使用电流扰动的飞机机翼附件配件第二层穿套管检查的装置和方法
公开(公告)号：US20080174307A1
公开(公告)日：2008-07-24
申请号：US11852247
申请日：2007-09-07
申请人： Clinton J. THWING , Gary L. BURKHARDT
发明人： Clinton J. THWING , Gary L. BURKHARDT
IPC分类号： G01N27/87
CPC分类号： G01N27/87
摘要： A device and methods for using the device, that permit the rapid and accurate inspection of aircraft wing attachment fittings, including those wing to fuselage attachments modified according to a Structural Life Extension Program (SLEP). Such aircraft life extension programs often result in the placement of fitting stack-up components that tend to challenge the ability of standard inspection sensors and techniques to achieve accurate readings. A specially designed, contact compliant, Electric Current Perturbation (ECP) probe is used. The ECP probe positions a receive coil in conjunction with a drive coil (and its ferrite core) in a manner that minimizes steel interferences in the inspection area. The ECP probe works with conventional eddy current instrumentation with an index scanner to allow for flaw location within a particular stack-up layer and/or within the area around the attachment aperture. Data acquired through the use of the system and method of the present invention allows for the rapid discernment of flaws and defects in the area adjacent the probe placement.
摘要翻译：一种用于使用该装置的装置和方法，其允许快速和准确地检查飞机机翼附件配件，包括根据结构寿命延长计划（SLEP）修改的机翼到机身附件。这样的飞机寿命延长程序通常会导致安装组合件倾向于挑战标准检测传感器和技术的能力来实现准确的读数。使用特殊设计的接触式电流扰动（ECP）探头。 ECP探头将接收线圈与驱动线圈（及其铁氧体磁芯）结合起来，以最小化检查区域中的钢铁干扰。 ECP探头与常规的涡流仪器一起使用索引扫描器，以允许在特定堆叠层内和/或附件孔周围的区域内的缺陷位置。通过使用本发明的系统和方法获得的数据允许快速识别与探针放置相邻的区域中的缺陷和缺陷。

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