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1. 发明授权

US07039485B2 Systems and methods enabling automated return to and/or repair of defects with a material placement machine 有权
标题翻译：使用材料放置机器自动返回和/或修复缺陷的系统和方法
公开(公告)号：US07039485B2
公开(公告)日：2006-05-02
申请号：US10799306
申请日：2004-03-12
申请人： Roger W. Engelbart , Michael R. Chapman , Brice A. Johnson , Kathryn A. Soucy , Reed Hannebaum , Steve Schrader
发明人： Roger W. Engelbart , Michael R. Chapman , Brice A. Johnson , Kathryn A. Soucy , Reed Hannebaum , Steve Schrader
IPC分类号： G06F19/00 , B32B31/00
CPC分类号： G01N21/8806 , B29C70/386 , G01N2021/8472
摘要： A method generally includes electronically accessing positional data defining a defect location on a composite structure, and automatically causing a material placement machine to return to the defect location as defined by the positional data. The method can also include automatically causing the material placement machine to place or lay down material sufficient for repairing a defect at the defect location. Alternatively, the material placement machine may automatically return to a defect location, and then an operator may manually repair the defect at the defect location.
摘要翻译：方法通常包括电子地访问定义复合结构上的缺陷位置的位置数据，并且自动使材料放置机器返回到由位置数据定义的缺陷位置。该方法还可以包括自动地使材料放置机器放置或放置足以修复缺陷位置处的缺陷的材料。或者，材料放置机器可以自动地返回到缺陷位置，然后操作者可以在缺陷位置手动修复缺陷。

2. 发明授权

US08465613B2 Method and apparatus for fabricating variable gauge, contoured composite stiffeners 有权
标题翻译：用于制造可变规格，轮廓复合加强板的方法和装置
公开(公告)号：US08465613B2
公开(公告)日：2013-06-18
申请号：US13217109
申请日：2011-08-24
申请人： Daniel M. Rotter , Michael R. Chapman , Brad A. Coxon , Paul E. Nelson
发明人： Daniel M. Rotter , Michael R. Chapman , Brad A. Coxon , Paul E. Nelson
IPC分类号： B29C51/14
CPC分类号： B29C70/462 , B29L2031/001 , Y02T50/43 , Y10T156/1002 , Y10T156/1008 , Y10T156/1028
摘要： Tooling apparatus for forming a composite charge into a contoured composite blade stringer includes an elongate punch and an elongate die flexible along their lengths. The charge is press formed by using the punch to drive the charge into the die. The punch and the die are mounted between a pair of flexible plates. A press coupled with the plates contours the charge by bending the plates into a desired contour.
摘要翻译：用于将复合电荷形成成轮廓的复合叶片纵梁的模具装置包括细长的冲头和沿其长度的细长模具。通过使用冲头将电荷压入模具中来驱动电荷。冲头和模具安装在一对柔性板之间。与板连接的压板通过将板弯曲成期望的轮廓来轮廓填充。

3. 发明申请

US20090142130A1 DOUBLE SHEAR JOINT FOR BONDING IN STRUCTURAL APPLICATIONS 有权
标题翻译：用于结构应用中的双重切割接头
公开(公告)号：US20090142130A1
公开(公告)日：2009-06-04
申请号：US11948042
申请日：2007-11-30
申请人： Douglas A. Frisch , Marc J. Piehl , Douglas L. Grose , Joseph L. Sweetin , Michael R. Chapman
发明人： Douglas A. Frisch , Marc J. Piehl , Douglas L. Grose , Joseph L. Sweetin , Michael R. Chapman
IPC分类号： F16B5/01 , F16B11/00 , E04C2/02
CPC分类号： F16B11/006 , E04C2/243 , Y10T156/1064 , Y10T156/1066 , Y10T156/1082 , Y10T403/39 , Y10T403/47 , Y10T403/472
摘要： Embodiments of methods and apparatus for providing a double shear joint for bonding in structural applications are disclosed. In one embodiment, a bonded composite joint includes a base having a foot configured to couple to a member, the base including a flange extending outward from the foot. The joint further includes a panel having a core configured between opposing skins, the skins having inner walls proximate the core, the skins extending outward beyond the core on at least one end of the panel to define a recess between the skins, the recess configured to receive the flange. A bonding agent is used to couple the flange to the inner walls of the panel.
摘要翻译：公开了用于在结构应用中提供用于接合的双剪切接头的方法和装置的实施例。在一个实施例中，粘合的复合接头包括具有构造成联接到构件的脚的基部，该基部包括从脚向外延伸的凸缘。该接合部还包括具有在相对表面之间配置的芯的面板，所述表层具有靠近芯的内壁，所述表面在所述面板的至少一个端部上向外延伸超过所述芯，以在所述表层之间限定凹陷，接收法兰。使用粘合剂将凸缘连接到面板的内壁。

4. 发明授权

US07087300B2 Fire retardant and heat resistant yarns and fabrics incorporating metallic or other high strength filaments 有权
标题翻译：阻燃和耐热的纱线和织物结合金属或其他高强度细丝
公开(公告)号：US07087300B2
公开(公告)日：2006-08-08
申请号：US10925051
申请日：2004-08-24
申请人： William J. Hanyon , Michael R. Chapman
发明人： William J. Hanyon , Michael R. Chapman
IPC分类号： D02G3/00 , D02G3/02
CPC分类号： D02G3/442 , D02G3/443 , D10B2321/10 , Y10T428/249924 , Y10T428/2913 , Y10T428/2929 , Y10T428/2936 , Y10T428/294 , Y10T428/2967 , Y10T442/107 , Y10T442/313 , Y10T442/3138 , Y10T442/438 , Y10T442/697
摘要： Fire retardant and heat resistant yarns, fabrics, and other fibrous blends incorporate one or more fire retardant and heat resistant strands comprising oxidized polyacrylonitrile and one or more strengthening filaments such as metallic filaments (e.g., stainless steel), high strength ceramic filaments, or high strength polymer filaments. Such yarns, fabrics, and other fibrous blends have a superior tensile strength, cut resistance, abrasion resistance, LOI, TPP and continuous operating temperature compared to conventional fire retardant fabrics. The yarns, fabrics, and other fibrous blends are also more soft, supple, breathable and moisture absorbent and are therefore more comfortable to wear, compared to conventional fire retardant fabrics. The inventive yarns may be woven, knitted or otherwise assembled into a desired fabric or other article of manufacture.
摘要翻译：阻燃和耐热纱线，织物和其它纤维混合物包含一种或多种阻燃和耐热线材，其包含氧化聚丙烯腈和一种或多种强化丝如金属丝（例如不锈钢），高强度陶瓷丝或高强度聚合物长丝。与传统的阻燃织物相比，这种纱线，织物和其它纤维混合物具有优异的拉伸强度，耐切割性，耐磨性，LOI，TPP和连续操作温度。与传统的阻燃织物相比，纱线，织物和其它纤维混合物也更柔软，柔软，透气和吸湿，因此穿着更舒适。本发明的纱线可以编织，编织或以其他方式组装成所需的织物或其它制品。

5. 发明申请

US20130049258A1 Method and Apparatus for Fabricating Variable Gauge, Contoured Composite Stiffeners 有权
标题翻译：用于制造可变量规，轮廓复合加强筋的方法和装置
公开(公告)号：US20130049258A1
公开(公告)日：2013-02-28
申请号：US13217109
申请日：2011-08-24
申请人： Daniel M. Rotter , Michael R. Chapman , Brad A. Coxon , Paul E. Nelson
发明人： Daniel M. Rotter , Michael R. Chapman , Brad A. Coxon , Paul E. Nelson
IPC分类号： B29C43/18
CPC分类号： B29C70/462 , B29L2031/001 , Y02T50/43 , Y10T156/1002 , Y10T156/1008 , Y10T156/1028
摘要： Tooling apparatus for forming a composite charge into a contoured composite blade stringer includes an elongate punch and an elongate die flexible along their lengths. The charge is press formed by using the punch to drive the charge into the die. The punch and the die are mounted between a pair of flexible plates. A press coupled with the plates contours the charge by bending the plates into a desired contour.
摘要翻译：用于将复合电荷形成成轮廓的复合叶片纵梁的模具装置包括细长的冲头和沿其长度的细长模具。通过使用冲头将电荷压入模具中来驱动电荷。冲头和模具安装在一对柔性板之间。与板连接的压板通过将板弯曲成期望的轮廓来轮廓填充。

6. 发明授权

US08088242B2 Double shear joint for bonding in structural applications 有权
标题翻译：用于粘结结构应用的双剪接头
公开(公告)号：US08088242B2
公开(公告)日：2012-01-03
申请号：US12728720
申请日：2010-03-22
申请人： Douglas A. Frisch , Marc J. Piehl , Douglas L. Grose , Joseph L. Sweetin , Michael R. Chapman
发明人： Douglas A. Frisch , Marc J. Piehl , Douglas L. Grose , Joseph L. Sweetin , Michael R. Chapman
IPC分类号： B32B37/00 , B32B38/04
CPC分类号： F16B11/006 , E04C2/243 , Y10T156/1064 , Y10T156/1066 , Y10T156/1082 , Y10T403/39 , Y10T403/47 , Y10T403/472
摘要： A bonded composite joint may include a base having a foot configured to couple to a member. The base may include a flange extending outward from the foot. The joint further may include a panel having a core positioned between opposing skins, where the skins have inner walls proximate the core and the skins extend outward beyond the core on at least one end of the panel to define a recess between the skins. The recess between the skins may receive the flange. A bonding agent may be used to couple the flange to the inner walls of the panel.
摘要翻译：粘合复合接头可以包括具有构造成联接到构件的脚的基部。底座可以包括从脚部向外延伸的凸缘。接头还可以包括具有定位在相对的表面之间的芯的面板，其中表层具有靠近芯的内壁，并且表层在面板的至少一个端部上向外延伸超过芯，以在表皮之间限定凹陷。表皮之间的凹槽可以接收凸缘。可以使用粘合剂将凸缘连接到面板的内壁。

7. 发明授权

US4900379A Method for producing composite materials 失效
标题翻译：生产复合材料的方法
公开(公告)号：US4900379A
公开(公告)日：1990-02-13
申请号：US196388
申请日：1988-05-20
申请人： Michael R. Chapman
发明人： Michael R. Chapman
IPC分类号： B26F3/00 , B29C70/30 , G06K15/22
CPC分类号： G06K15/22 , B26F3/004 , B29C70/30 , B29C2793/0081
摘要： An improved method for producing composite structures is disclosed. In accordance with the method, a first computer representation of the manner in which a plurality of plies are to be cut from a common fibrous material is provided and the representation used to cut the plies from the common material. A second computer representation of the manner in which the plurality of plies are combined to form the composite structure is used to control an ink-jet marking system to sequentially mark a partial composite with the location of a ply. After the partial composite is marked, the ply is manually placed and its placement inspected. The partial composite is then marked, using the ink-jet marking gantry, with the location of the next ply.
摘要翻译：公开了一种用于生产复合结构的改进方法。根据该方法，提供了从普通纤维材料切割多个层的方式的第一计算机表示，并且用于从公共材料切割层的表示。使用组合多个层以形成复合结构的方式的第二计算机表示来控制喷墨标记系统以顺序地标记具有层的位置的部分复合材料。标记部分复合材料后，手动放置层并对其进行放置检查。然后使用喷墨打标台架将部分复合材料与下一层的位置进行标记。

8. 发明授权

US08303758B2 Methods for manufacturing composite sections for aircraft fuselages and other structures 有权
标题翻译：制造飞机机身和其他结构的复合材料段的方法
公开(公告)号：US08303758B2
公开(公告)日：2012-11-06
申请号：US13436631
申请日：2012-03-30
申请人： Michael R. Chapman , Robert M. Watson , Donald A. Anderson , Marc J. Piehl , Joseph L. Sweetin , Douglas L. Grose
发明人： Michael R. Chapman , Robert M. Watson , Donald A. Anderson , Marc J. Piehl , Joseph L. Sweetin , Douglas L. Grose
IPC分类号： B29C65/00 , B32B37/00
CPC分类号： B29C70/323 , B29C70/386 , B29D99/0014 , B29L2031/3082 , B64C1/068 , B64C1/12 , B64F5/10 , Y02T50/43 , Y10T156/1028 , Y10T156/1348 , Y10T156/1702 , Y10T156/1754 , Y10T156/1788 , Y10T156/1795
摘要： Methods for manufacturing composite sections for aircraft fuselages and other structures are disclosed herein. A method for manufacturing a shell structure in accordance with one embodiment of the invention includes applying composite material to an interior mold surface of a tool to form a skin extending 360 degrees around an axis. The method can further include positioning a plurality of stiffeners on an inner surface of the skin. After the stiffeners have been positioned, a vacuum bag can be installed over the stiffeners and evacuated to press the stiffeners and the skin outwardly against the interior mold surface of the tool. Next, the skin/stiffener combination can be cocured to bond the stiffeners to the skin and harden the shell structure.
摘要翻译：本文公开了用于制造飞机机身和其他结构的复合部分的方法。根据本发明的一个实施例的用于制造壳结构的方法包括将复合材料施加到工具的内部模具表面以形成围绕轴线360度延伸的皮肤。该方法还可以包括将多个加强件定位在皮肤的内表面上。在加强件已经定位之后，真空袋可以安装在加强件的上方并抽真空以将加强件和皮肤向外压靠在工具的内部模具表面上。接下来，可以将皮肤/加强件组合物共固化以将加强件粘合到皮肤上并硬化壳体结构。

9. 发明申请

US20090139641A1 COMPOSITE SECTIONS FOR AIRCRAFT FUSELAGES AND OTHER STRUCTURES, AND METHODS AND SYSTEMS FOR MANUFACTURING SUCH SECTIONS 有权
标题翻译：飞机燃油和其他结构的组合部分，以及制造这些部分的方法和系统
公开(公告)号：US20090139641A1
公开(公告)日：2009-06-04
申请号：US12367479
申请日：2009-02-06
申请人： Michael R. Chapman , Robert M. Watson , Donald A. Anderson , Marc J. Piehl , Joseph L. Sweetin , Douglas L. Grose
发明人： Michael R. Chapman , Robert M. Watson , Donald A. Anderson , Marc J. Piehl , Joseph L. Sweetin , Douglas L. Grose
IPC分类号： B29C69/00
CPC分类号： B29C70/323 , B29C70/386 , B29D99/0014 , B29L2031/3082 , B64C1/068 , B64C1/12 , B64F5/10 , Y02T50/43 , Y10T156/1028 , Y10T156/1348 , Y10T156/1702 , Y10T156/1754 , Y10T156/1788 , Y10T156/1795
摘要： Composite sections for aircraft fuselages and other structures, and methods and systems for manufacturing such sections, are disclosed herein. A method for manufacturing a shell structure in accordance with one embodiment of the invention includes applying composite material to an interior mold surface of a tool to form a skin extending 360 degrees around an axis. The method can further include positioning a plurality of stiffeners on an inner surface of the skin. After the stiffeners have been positioned, a vacuum bag can be installed over the stiffeners and evacuated to press the stiffeners and the skin outwardly against the interior mold surface of the tool. Next, the skin/stiffener combination can be cocured to bond the stiffeners to the skin and harden the shell structure.
摘要翻译：本文公开了用于飞机机身和其他结构的复合部分，以及用于制造这种部分的方法和系统。根据本发明的一个实施例的用于制造壳结构的方法包括将复合材料施加到工具的内部模具表面以形成围绕轴线360度延伸的皮肤。该方法还可以包括将多个加强件定位在皮肤的内表面上。在加强件已经定位之后，真空袋可以安装在加强件的上方并抽真空以将加强件和皮肤向外压靠在工具的内部模具表面上。接下来，可以将皮肤/加强件组合物共固化以将加强件粘合到皮肤上并硬化壳体结构。

10. 发明授权

US07503368B2 Composite sections for aircraft fuselages and other structures, and methods and systems for manufacturing such sections 有权
标题翻译：飞机机身和其他结构的复合部分，以及制造这些部分的方法和系统
公开(公告)号：US07503368B2
公开(公告)日：2009-03-17
申请号：US10996922
申请日：2004-11-24
申请人： Michael R. Chapman , Robert M. Watson , Donald A. Anderson , Marc J. Piehl , Joseph L. Sweetin , Douglas L. Grose
发明人： Michael R. Chapman , Robert M. Watson , Donald A. Anderson , Marc J. Piehl , Joseph L. Sweetin , Douglas L. Grose
IPC分类号： B29C53/58 , B29C53/72
CPC分类号： B29C70/323 , B29C70/386 , B29D99/0014 , B29L2031/3082 , B64C1/068 , B64C1/12 , B64F5/10 , Y02T50/43 , Y10T156/1028 , Y10T156/1348 , Y10T156/1702 , Y10T156/1754 , Y10T156/1788 , Y10T156/1795
摘要： Composite sections for aircraft fuselages and other structures, and methods and systems for manufacturing such sections, are disclosed herein. A method for manufacturing a shell structure in accordance with one embodiment of the invention includes applying composite material to an interior mold surface of a tool to form a skin extending 360 degrees around an axis. The method can further include positioning a plurality of stiffeners on an inner surface of the skin. After the stiffeners have been positioned, a vacuum bag can be installed over the stiffeners and evacuated to press the stiffeners and the skin outwardly against the interior mold surface of the tool. Next, the skin/stiffener combination can be cocured to bond the stiffeners to the skin and harden the shell structure.
摘要翻译：本文公开了用于飞机机身和其他结构的复合部分，以及用于制造这种部分的方法和系统。根据本发明的一个实施例的用于制造壳结构的方法包括将复合材料施加到工具的内部模具表面以形成围绕轴线360度延伸的皮肤。该方法还可以包括将多个加强件定位在皮肤的内表面上。在加强件已经定位之后，真空袋可以安装在加强件的上方并抽真空以将加强件和皮肤向外压靠在工具的内部模具表面上。接下来，可以将皮肤/加强件组合物共固化以将加强件粘合到皮肤上并硬化壳体结构。

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