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2. 发明授权

US09004405B2 Load introducing element 有权
标题翻译：负载引入元件
公开(公告)号：US09004405B2
公开(公告)日：2015-04-14
申请号：US12560980
申请日：2009-09-16
申请人： Marco Goettinger , Tamas Havar , Xavier Hue , Franz Stadler
发明人： Marco Goettinger , Tamas Havar , Xavier Hue , Franz Stadler
IPC分类号： B64C9/02 , B64C9/00 , B64C3/18
CPC分类号： B29C70/48 , B29K2105/08 , B29L2031/3076 , B29L2031/3085 , B64C3/187 , B64C9/02 , Y02T50/43 , Y02T50/44
摘要： A load introducing element for a control surface of an aircraft or a spacecraft comprises at least one first component, one second component and one first flange. At least one surface area of the first component is adapted to conform to the inner contour of the control surface. The second component has at least one eye for receiving bearing means for mounting the control surface. A cross sectional profile of the first component has two or more essentially straight legs, which are connected together on their upper side by an upper edge which is adapted to an upper contour of the control surface. The load introducing element is formed by a fiber reinforced composite material having an integral type of construction in which all of the components are jointly infiltrated and cured. The invention also provides a method for producing such a load introducing element, a drive armature and an aircraft that includes such a load bearing element.
摘要翻译：用于飞行器或航天器的控制表面的载荷引入元件包括至少一个第一部件，一个第二部件和一个第一凸缘。第一部件的至少一个表面区域适于符合控制表面的内部轮廓。第二部件至少有一只眼用于接收用于安装控制表面的轴承装置。第一部件的横截面轮廓具有两个或更多基本上直的腿，它们在其上侧通过上边缘连接在一起，该上边缘适于控制表面的上轮廓。载荷引入元件由具有整体式结构的纤维增强复合材料形成，其中所有的组分共同渗透和固化。本发明还提供一种用于制造这种负载引入元件，驱动电枢和包括这种承载元件的飞行器的方法。

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