The invention relates to a device (1, 1a-c; 1 ') comprising a fibre-reinforced composite part or component (2, 2a-c; 2 ') and a monitoring device (45; 75). The invention relates to a composite component or assembly comprising at least a first and a second reinforcing fiber-forming section (3, 4; 3, 5), the first reinforcing fiber forming section and the second reinforcing fiber forming section using a yarn (30; 30 '; 30 ''; 60; 60 '; 60 '') to each other in order to sew the fiber-forming sections along a seam (25, 25a-c; 55), the yarn being electrically conductive along its length. The monitoring device is adapted and coupled to the yarn in such a way that it is possible to monitor at least along the yarn (30; 30 '; 30 ''; 60; 60 '; 60 '') forming the seam (25, 25a-c; 55) or a section (37; 37) of a part of the seam. 67) and transmits an electrical input signal between the yarn (30; 30 '; the invention further relates to an aircraft or spacecraft (100) comprising at least one device (1, 1a-c, 1 ') of this type, to a method for producing a device (1, 1a-c, 1') comprising a fiber-reinforced composite component or component (2, 2a-c, 2 '), and to a method for monitoring the structural integrity of a fiber-reinforced composite component or component (2, 2a-c, 2').
提出了一种装备(1,1a‑c;1'),该装备包括纤维增强复合材料部件或组件(2,2a‑c;2')以及监测装置(45;75)。该复合材料部件或组件至少包括第一增强纤维形成区段和第二增强纤维形成区段(3,4;3,5),该第一增强纤维形成区段和该第二增强纤维形成区段使用纱线(30;30';30”;60;60';60”)彼此缝合,以便将这些纤维形成区段沿着接缝(25,25a‑c;55)连接,该纱线沿着其长度是导电的。该监测装置适配于并且联接至该纱线,其方式为使得能够至少沿着该纱线(30;30';30”;60;60';60”)的形成该接缝(25,25a‑c;55)或该接缝的一部分的区段(37;67)发送电输入信号并且在该纱线(30;30';30”;60;60';60”)上接收响应信号。此外,本发明提供了一种包括至少一个这种类型的装备(1,1a‑c;1')的飞行器或航天器(100)、一种生产包括纤维增强复合材料部件或复合材料组件(2,2a‑c;2')的装备(1,1a‑c;1')的方法、以及一种监测纤维增强复合材料部件或组件(2,2a‑c;2')的结构完整性的方法。
Equipment, aircraft or spacecraft, method of producing equipment, and method of monitoring structural integrity
装备、飞行器或航天器、生产装备的方法、以及监测结构完整性的方法
2023-11-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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