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    • 72. 发明申请
    • SYSTEM AND METHOD FOR REPAIRING COMPOSITE AIRCRAFT STRUCTURES
    • 用于修复复合飞机结构的系统和方法
    • WO2014109800A1
    • 2014-07-17
    • PCT/US2013/060737
    • 2013-09-19
    • THE BOEING COMPANY
    • EVENS, Michael, W.HAFENRICHTER, Joseph, LawrenceBALDWIN, Joel, PatrickTURNER, Ronald, G.WATSON, Megan, N.
    • B64F5/00B29C73/10B29C73/12B29C73/30B29C73/34
    • G06F1/206B29C73/10B29C73/12B29C73/30B29C73/34B64F5/40
    • The present disclosure describes one or more systems, methods, routines and/or techniques for thermal management. One or more systems, methods, routines and/or techniques may provide advice or guidance (e.g., to a repair technician) regarding how to perform a hot bond repair, for example, on an aircraft component that has been damaged. The thermal management advisor may provide advice or guidance regarding how to prepare a repair field prior to running a thermal survey. For example, thermal management advisor may recommend a particular heat blanket, a configuration of the heat blanket, placement of various temperature sensors and other preparation guidance. The thermal management advisor may provide advice or guidance regarding how to alter or manage the repair setup during a thermal survey and during the actual curing process. For example, thermal management advisor may recommend particular temperature sensors or areas of the repair field that should be insulated.
    • 本公开描述了用于热管理的一个或多个系统,方法,例程和/或技术。 一个或多个系统,方法,程序和/或技术可以提供关于如何执行热粘合修复的建议或指导(例如,到维修技术人员),例如在已经损坏的飞行器部件上。 热管理顾问可以在运行热测量之前就如何准备维修领域提供建议或指导。 例如,热管理顾问可以推荐特定的热毯,热毯的配置,各种温度传感器的放置以及其它准备指导。 热管理顾问可以提供关于如何在热测量期间和在实际固化过程中改变或管理修理设置的建议或指导。 例如,热管理顾问可以推荐特定的温度传感器或应该被绝缘的修复区域。
    • 75. 发明申请
    • MOULDED BODY AND METHOD FOR PRODUCING A FIBRE COMPOSITE COMPONENT
    • 成型和工艺来生产部件FASERVERBUNDTECHNIK
    • WO2010060850A4
    • 2011-01-06
    • PCT/EP2009065442
    • 2009-11-19
    • AIRBUS OPERATIONS GMBHDITTMANN RALF-PETERKASCHEL SEBASTIANENGLER LOTHAR
    • DITTMANN RALF-PETERKASCHEL SEBASTIANENGLER LOTHAR
    • B29C33/52B29C70/30B29C73/00
    • B29C33/485B29C33/56B29C70/44B29C73/04B29C73/30B29K2911/12
    • The invention relates to a moulded body (5) for producing fibre composite components (10). According to the invention, the moulded body (5) is at least partially formed using a paper and/or board material. This permits the cost-effective production of hollow profiles of any length from fibre composite materials, in particular from prepreg materials and/or reinforcement fibre arrangements that are impregnated with a curable plastic material. The paper and/or board material can also be provided with additional characteristics such as gas impermeability and non-stick properties. The material also permits the production of extremely dimensionally stable moulded bodies (5) or support cores (4) and thus the production of three-dimensional fibre composite components that can be reproduced to a considerable degree. The moulded bodies (5) can be collapsed by the application of negative pressure after the curing process and can thus be removed without residue from the fibre composite component (10). The moulded bodies (5) can be produced cost-effectively and with an almost unlimited range of variation using production methods that are known in the packaging industry. The invention also relates to a method for producing fibre composite components using the moulded bodies (5).
    • 本发明涉及的成型体(5),用于纤维复合材料部件的制造(10)。 根据本发明的模制体(5)被至少部分地与纸和/或纸板形成。 这使得能够具有成本效益的生产的复合纤维材料的任意长度尺寸的空心型材,特别是预浸料和/或随后与固化性合成材料的增强纤维可能安排浸渍。 的纸和/或纸板可以通过合适的功能层的具有附加属性如气密性和抗粘附特性的应用来提供。 此外,该材料允许极其尺寸稳定的模制品(5)和支撑铁芯(4)的产生,从而使纤维复合材料构件可以与高度可再现的空间尺寸来制造。 此外,模制体(5)能够以简单的方式被折叠,从而通过负压力的施加固化后除去从纤维复合构件(10)的任何残留物。 此外,模制体(5)可以是成本有效地与来自包装工业制造工艺公知的和成品在一个几乎无限制的范围内的几何形状的变化的方法。 此外,本发明涉及一种使用模制体(5)制造纤维复合部件的方法。
    • 80. 发明专利
    • Method and device for repairing laminated article having damaged area
    • 用于修复具有损坏区域的层压制品的方法和装置
    • JP2013154639A
    • 2013-08-15
    • JP2013008854
    • 2013-01-22
    • General Electric Co ゼネラル・エレクトリック・カンパニイ
    • BLACKBURN MICHELLE ANNDEAK STEPHEN MICHAEL
    • B29C73/10
    • B23P6/002B29C35/0227B29C73/10B29C73/12B29C73/30B29C73/32
    • PROBLEM TO BE SOLVED: To provide a method and device for repairing a laminated article having a damaged area.SOLUTION: A method for repairing a laminated article having a damaged area includes: a step of removing the damaged area from the laminated article so as to leave a repair site; a step of positioning a repair patch to cover at least the repair site; a step of placing heat blankets over the repair patch and other selected locations; a step of placing the laminated article with the repair patch in a vacuum bag; a step of placing the vacuum bag in an autoclave; a step of operating the autoclave within a selected range of desired temperatures and pressures; and a step of curing the repair patch of the laminated article without disturbing or damaging the adjacent bondments within a composite structure.
    • 要解决的问题:提供一种用于修复具有损坏区域的层压制品的方法和装置。解决方案:一种修复具有损坏区域的层压制品的方法包括:从层压制品中去除损坏区域的步骤,以便 离开维修点; 定位修补补片以至少覆盖修复部位的步骤; 将热毯放置在修补补片和其他选定位置上的步骤; 将具有修补贴片的层压制品放置在真空袋中的步骤; 将真空袋放入高压釜中的步骤; 在所需温度和压力的选定范围内操作高压釜的步骤; 以及固化层压制品的修补贴片而不干扰或损坏复合结构内的相邻粘合物的步骤。