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1. 发明授权

US08815132B2 Method of configuring a patch body 有权
标题翻译：配置贴片主体的方法
公开(公告)号：US08815132B2
公开(公告)日：2014-08-26
申请号：US12689151
申请日：2010-01-18
申请人： Eugene Dan-Jumbo , Russell Lee Keller , Everett A. Westerman
发明人： Eugene Dan-Jumbo , Russell Lee Keller , Everett A. Westerman
IPC分类号： B29C73/10
CPC分类号： B29C73/10 , Y10T29/49732 , Y10T428/24479 , Y10T428/24802 , Y10T428/24942
摘要： A patch for a structure has a rework area with an inconsistency formed therein. The patch comprises a patch body having at least two regions including a fail-safe region and a safe-life region encompassing the fail-safe region. The safe-life region has a mode I interlaminar fracture toughness that is less than the mode I interlaminar fracture toughness of the fail-safe region.
摘要翻译：用于结构的贴片具有在其中形成不一致性的返工区域。贴片包括具有至少两个区域的贴片主体，包括故障保护区域和包含故障安全区域的安全寿命区域。安全寿命区域具有小于故障保护区域的I型层间断裂韧性的I型层间断裂韧性。

2. 发明授权

US08540909B2 Method of reworking an area of a composite structure containing an inconsistency 有权
标题翻译：重新组合包含不一致的复合结构区域的方法
公开(公告)号：US08540909B2
公开(公告)日：2013-09-24
申请号：US12400561
申请日：2009-03-09
申请人： Eugene A. Dan-Jumbo , Russell L. Keller , Everett A. Westerman
发明人： Eugene A. Dan-Jumbo , Russell L. Keller , Everett A. Westerman
IPC分类号： B29C70/68 , B29C70/78 , B29C70/86 , B29C73/00 , B29C73/10 , B32B3/10 , B32B37/12 , B32B37/14 , B32B37/16 , B32B43/00 , B64C1/00
CPC分类号： B29C73/14 , B29C73/10 , B29C73/16 , B29L2031/3076 , B32B3/10 , B32B3/263 , B32B19/04 , Y02T50/43 , Y10T29/4978 , Y10T428/18 , Y10T428/20 , Y10T428/21 , Y10T428/24339 , Y10T428/24488 , Y10T428/24612
摘要： A patch for reworking an inconsistent area in a composite structure includes a composite laminate patch adapted to cover the inconsistent area and bonded to the structure by a layer of adhesive. The patch includes a plurality of composite plies having a tapered cross section, and at least first and second regions respectively having differing fracture toughnesses.
摘要翻译：用于对复合结构中的不一致区域进行再加工的贴片包括适于覆盖不一致区域并通过一层粘合剂结合到结构上的复合层压贴片。补片包括具有锥形横截面的多个复合层片，以及分别具有不同断裂韧性的至少第一和第二区域。

3. 发明授权

US08409384B2 Predictable bonded rework of composite structures 有权
标题翻译：复合结构可预测的粘结返修
公开(公告)号：US08409384B2
公开(公告)日：2013-04-02
申请号：US12400475
申请日：2009-03-09
申请人： Eugene A. Dan-Jumbo , Russell L. Keller , Everett A. Westerman
发明人： Eugene A. Dan-Jumbo , Russell L. Keller , Everett A. Westerman
IPC分类号： B23C3/16
CPC分类号： B29C73/10 , B29L2031/3076 , Y10T428/20 , Y10T428/21 , Y10T428/24802 , Y10T428/24942 , Y10T428/24959 , Y10T428/24992
摘要： A patch for reworking an inconsistent area of a composite structure comprises a composite laminate patch and a bond joint between the patch and the structure. The bond joint including at least first and second regions respectively having differing properties for releasing strain energy around the inconsistent area at different rates.
摘要翻译：用于重新组合复合结构的不一致区域的贴片包括复合层压贴片和贴片与结构之间的接合接头。所述接合连接包括至少第一和第二区域，其具有不同的性质，用于以不同的速率释放在不一致区域周围的应变能。

4. 发明申请

US20070276627A1 Repair determination for heat damaged composite structures 审中-公开
标题翻译：热损伤复合结构的修复测定
公开(公告)号：US20070276627A1
公开(公告)日：2007-11-29
申请号：US11440742
申请日：2006-05-25
申请人： Everett A. Westerman
发明人： Everett A. Westerman
IPC分类号： G01N21/00
CPC分类号： G06T7/001 , G06T2207/30164 , G07C5/006
摘要： A system and method for assessing the ability to rework a composite structure with a heat induced inconsistency is provided. The method includes acquiring information related to the composite structure with a heat induced inconsistency; comparing the information of the composite structures with a heat induced inconsistency with heat induced inconsistency assessment signatures stored in a look up table; correlating the output of the compared information with material master curves; analyzing the composite structures with a heat induced inconsistency to determine the remaining structural capability; determining if the composite structures with a heat induced inconsistency requires immediate rework or replacement; and displaying the results.
摘要翻译：提供了一种用于评估具有导热不一致性的复合结构返修能力的系统和方法。该方法包括以热导致的不一致性获取与复合结构相关的信息; 将复合结构的信息与存储在查找表中的热引起的不一致性评估签名的热引起的不一致进行比较; 将比较信息的输出与材料主曲线相关联; 用热引起的不一致性分析复合结构以确定剩余的结构能力; 确定具有热引起的不一致性的复合结构是否需要立即返工或更换; 并显示结果。

5. 发明授权

US5279725A Apparatus and method for electroplating a workpiece 失效
标题翻译：用于电镀工件的设备和方法
公开(公告)号：US5279725A
公开(公告)日：1994-01-18
申请号：US854350
申请日：1992-03-18
申请人： Everett A. Westerman, Jr.
发明人： Everett A. Westerman, Jr.
IPC分类号： C25D5/02 , C25D17/00
CPC分类号： C25D5/02 , C25D17/004
摘要： An apparatus and method for electroplating a graphite-epoxy workpiece in-situ. An electroplating assembly includes a rigid base that is retained a fixed distance about the surface region by insulated standoff legs. A flexible vacuum bag is coupled to the graphite-epoxy workpiece with a fluid-tight seal. The vacuum bag surrounds the surface region and encloses the rigid base to form a plating chamber. A supply chamber, containing a plating fluid, is coupled to the plating chamber by a fluid-tight tubing. A storage chamber is coupled to the plating chamber by a fluid-tight tubing. A vacuum source is coupled by tubing to the supply chamber and to the storage chamber. Valves in each tubing permit the selective coupling of the vacuum source and plating chamber to either the supply chamber or the storage chamber. Electroplating is carried out while plating fluid is drawn by the vacuum, from the supply chamber into the plating chamber and into the storage chamber. When the plating fluid is nearly depleted from the supply chamber, the flow direction is reversed, to draw fluid from the storage chamber, into the plating chamber, and into the supply chamber.
摘要翻译：一种用于原位电镀石墨环氧工件的设备和方法。电镀组件包括刚性基座，其通过绝缘的支脚保持在表面区域周围的固定距离。柔性真空袋通过流体密封连接到石墨环氧树脂工件上。真空袋围绕表面区域并包围刚性基底以形成电镀室。包含电镀液的供应室通过流体密封的管连接到电镀室。储存室通过流体密封的管连接到电镀室。真空源通过管道耦合到供应室和储存室。每个管道中的阀允许将真空源和电镀室选择性地耦合到供应室或储存室。当电镀液体被抽真空，从供应室进入电镀室并进入储存室时进行电镀。当电镀液体几乎从供应室中耗尽时，流动方向相反，以将流体从储存室中抽出到电镀室中并进入供应室。

6. 发明授权

US4858853A Bolted repair for curved surfaces 失效
标题翻译：弯曲表面螺栓修复
公开(公告)号：US4858853A
公开(公告)日：1989-08-22
申请号：US157279
申请日：1988-02-17
申请人： Everett A. Westerman , Mark S. Cohodas
发明人： Everett A. Westerman , Mark S. Cohodas
IPC分类号： B32B43/00 , B64F5/00
CPC分类号： B64F5/0081 , Y10T29/49732 , Y10T29/49739
摘要： A bolted repair for curved surfaces of an aircraft structure includes a plurality of relatively thin, flexible plates that are bent to conform to the surface, either individually or as a group. After the plates have been bent to conform to the surface, layers of adhesive are applied between adjacent plates to bond the plates to each other. The resulting stack of bonded plates is then secured to the structure with fasteners extending through attachment holes in the stack and structure. The plates may be bent by first securing a portion of a stack of plates to the structure and then bending the stack of plates so that the plates progressively conform to the surface of the structure. As areas of the stack of plates conform to the surface of said structure, the areas are temporarily secured to the structure with temporary fasteners until the entire surface of the stack of plates has been bent to conform to the surface of the structure. After layers of adhesive are applied between adjacent plates and all of the temporary fasteners have been installed so that the entire surface of the stack of plates conforms to the surface of the structure, the temporary fasteners are sequentially removed and permanent fasteners are installed in their places.
摘要翻译：飞机结构（10）的弯曲表面的螺栓修复包括多个相对薄的柔性板（14,16,18,20），其被单独地或作为一组弯曲成符合表面。在板被弯曲以符合表面之后，将粘合剂层（15）施加在相邻板之间以将板彼此粘合。然后将所得到的粘合板堆叠固定到具有延伸穿过堆叠和结构中的附接孔的紧固件的结构。板可以通过首先将一堆板的一部分固定到结构上，然后弯曲板的堆叠而弯曲，使得板逐渐符合结构的表面。由于板堆的区域符合所述结构的表面，所以这些区域被临时固定到结构上，其中临时紧固件（34,38,42,44）直到板堆的整个表面已被弯曲以符合结构的表面。在相邻的板之间施加一层粘合剂并且已经安装了所有的临时紧固件，使得堆叠的整个表面符合结构的表面，临时紧固件（34,38,42,44）是顺序地拆卸和永久紧固件安装在他们的地方。

7. 发明申请

US20100250148A1 DETERMINISTIC NDE SYSTEM AND METHOD FOR COMPOSITE DAMAGE ASSESSMENT AND REPAIR 审中-公开
标题翻译：决定性NDE系统和复合材料损伤评估与修复方法
公开(公告)号：US20100250148A1
公开(公告)日：2010-09-30
申请号：US12410838
申请日：2009-03-25
申请人： Kimberly D. Meredith , Michael J. Graves , Gary E. Georgeson , Russell L. Keller , Everett A. Westerman
发明人： Kimberly D. Meredith , Michael J. Graves , Gary E. Georgeson , Russell L. Keller , Everett A. Westerman
IPC分类号： G06F19/00 , G01M5/00
CPC分类号： G01M5/0033 , B64F5/10 , B64F5/40 , B64F5/60
摘要： A deterministic non-destructive evaluation system for composite damage assessment and repair includes structure of interest, non-destructive evaluation data and strength test data obtained on the structure of interest, finite element analysis performed on a structural model modified by the non-destructive data and the strength test data, a strength-to-indication correlation based on the finite element analysis and deterministic non-destructive evaluation predictions and recommendations based on the strength-to-indication correlation.
摘要翻译：复合损伤评估和修复的确定性非破坏性评估系统包括感兴趣结构，非破坏性评估数据和感兴趣结构获得的强度测试数据，对由非破坏性数据修改的结构模型进行的有限元分析;以及强度测试数据，基于有限元分析的强度指示相关性和基于强度指示相关性的确定性非破坏性评估预测和建议。

8. 发明申请

US20080223152A1 METHODS AND SYSTEMS FOR USING ACTIVE SURFACE COVERINGS FOR STRUCTURAL ASSESSMENT AND MONITORING 有权
标题翻译：使用活性表面覆盖物进行结构评估和监测的方法和系统
公开(公告)号：US20080223152A1
公开(公告)日：2008-09-18
申请号：US11302617
申请日：2005-12-14
申请人： Gary E. Georgeson , Everett A. Westerman
发明人： Gary E. Georgeson , Everett A. Westerman
IPC分类号： G01D7/00
CPC分类号： G01B7/20 , G01M5/0016 , G01M5/0041 , G01M5/0083 , G01M5/0091 , G07C5/085
摘要： A system for structural assessment is described that comprises a plurality of sensors and a surface covering for at least a portion of a structure. The sensors are arranged in a pattern and attached to the surface covering. The surface covering is attached to a surface of a structure, and the sensors are configured to provide signals relating to the integrity of the structure to an external device.
摘要翻译：描述了一种用于结构评估的系统，其包括多个传感器和用于结构的至少一部分的表面覆盖物。传感器以图案布置并附接到表面覆盖物。表面覆盖物附接到结构的表面，并且传感器被配置为向外部设备提供与结构的完整性相关的信号。

9. 发明授权

US4916880A Apparatus for repairing a hole in a structural wall of composite material 失效
标题翻译：用于修复复合材料结构壁中的孔的装置
公开(公告)号：US4916880A
公开(公告)日：1990-04-17
申请号：US165938
申请日：1988-02-18
申请人： Everett A. Westerman, Jr.
发明人： Everett A. Westerman, Jr.
IPC分类号： B29C73/04 , B29C73/10
CPC分类号： B29C73/10 , B29C73/04 , B29C2073/264 , Y10T29/49732 , Y10T428/20
摘要： A hole (12) in a panel (10) of composite material is cut by a router or the like to dress it into a rounded hole (12'). A cavity is routed or otherwise formed in the panel (10) to extend across the dressed hole (12') in the direction of maximum tension loads in the panel (10). An insert (16) is secured in the cavity (18). The insert (16) and the cavity (18) have matching plan forms and each has a relatively narrow central portion and enlarged end portions (42, 44). The end portions (42, 44) of the insert interlock with end portions of the cavity (18) such that tension loads will be carried by the insert (16) from a region of the wall (10) on one side of the hole (12') across the hole (12') to a region of the wall (10) on the opposite side of the hole (12').
摘要翻译：通过路由器等将复合材料的面板（10）中的孔（12）切割成圆形孔（12'）。空腔在面板（10）中被路由或以其他方式形成，以在面板（10）中沿最大张力负载的方向延伸穿过修整孔（12'）。插入件（16）固定在空腔（18）中。插入件（16）和空腔（18）具有匹配的平面形式，并且每个具有相对窄的中心部分和扩大的端部部分（42,44）。插入件的端部（42,44）与空腔（18）的端部互锁，使得拉伸载荷将由插入件（16）从孔的一侧的区域（10）承载（ 12'）穿过所述孔（12'）的相对侧的所述壁（10）的区域。

10. 发明授权

US09085052B1 Structural repair having optical witness and method of monitoring repair performance 有权
标题翻译：具有光学见证的结构修复和监测维修性能的方法
公开(公告)号：US09085052B1
公开(公告)日：2015-07-21
申请号：US13310539
申请日：2011-12-02
申请人： Gary E. Georgeson , Kenneth Harlan Griess , Russell Lee Keller , Everett A. Westerman, Jr.
发明人： Gary E. Georgeson , Kenneth Harlan Griess , Russell Lee Keller , Everett A. Westerman, Jr.
IPC分类号： B23P6/00 , G01B11/16 , G01B15/06 , G01L1/24 , B32B33/00 , B32B43/00
CPC分类号： B32B41/00 , B23P6/00 , B29C73/10 , B29C2035/0827 , B32B33/00 , B32B43/00 , B32B2307/422 , B32B2556/00 , B32B2605/18 , B64F5/40 , G01B11/16 , G01B15/06 , G01K13/00 , G01L1/24 , G01L5/00 , G01M5/0091 , Y10T428/28
摘要： A structural repair includes a tell-tale optical witness that allows the health of the repair to be visually monitored. The optical witness includes a stress sensitive fluorescent dye that shows changes in local strain/stress patterns when the repair is subjected to electromagnetic energy of a particular wavelength. The dyes fluoresce more or less strongly as a function of the local stress/strain.
摘要翻译：结构修复包括一个能够视觉监控修复的健康状况的指示性光学证人。光学目击者包括应力敏感荧光染料，其在修复受特定波长的电磁能量时显示局部应变/应力模式的变化。染料作为局部应力/应变的函数或多或少地发挥强烈的荧光。

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