
基本信息:
- 专利标题: Aerodynamic component and method for producing an aerodynamic component
- 专利标题(中):空气动力学Bauteil und Verfahren zur Herstellung eines aerodynamisches Bauteils
- 申请号:EP14192676.6 申请日:2014-11-11
- 公开(公告)号:EP3020631A1 公开(公告)日:2016-05-18
- 发明人: Teich, Benjamin
- 申请人: Airbus Operations GmbH
- 申请人地址: Kreetslag 10 21129 Hamburg DE
- 专利权人: Airbus Operations GmbH
- 当前专利权人: Airbus Operations GmbH
- 当前专利权人地址: Kreetslag 10 21129 Hamburg DE
- 代理机构: Schicker, Silvia
- 主分类号: B64C21/02
- IPC分类号: B64C21/02
摘要:
An aerodynamic component (10) which in particular is suitable for use in an aircraft comprises an outer skin sheet (12) having an inner surface and an outer surface and being provided with a plurality of perforation openings (14) allowing a flow of air therethrough. The outer surface of the outer skin sheet (12) forms an aerodynamic surface of the aerodynamic component (10). The aerodynamic component (10) further comprises a sandwich panel (18) which includes an outer layer (20) facing the inner surface of the outer skin sheet (12), an inner layer (22) facing away from the inner surface of the outer skin sheet (12) and a foam core (24) sandwiched between the outer layer (20) and the inner layer (22). The sandwich panel (18) is provided with a plurality of connection openings (26) extending through the sandwich panel (18) between the outer layer (20) and the inner layer (22) and allowing a flow of air therethrough.
摘要(中):
特别适用于飞行器的空气动力学部件(10)包括具有内表面和外表面的外表皮片(12),并且设置有多个穿孔(14),允许空气流过其中 。 外皮片(12)的外表面形成空气动力学部件(10)的空气动力学表面。 空气动力学组件(10)还包括夹层板(18),其包括面向外表层(12)的内表面的外层(20),内层(22)背向外表面 表层片(12)和夹在外层(20)和内层(22)之间的泡沫芯(24)。 夹层板(18)设置有多个连接开口(26),其延伸穿过位于外层(20)和内层(22)之间的夹层板(18)并允许空气流过其中。
公开/授权文献:
IPC结构图谱:
B | 作业;运输 |
--B64 | 飞行器;航空;宇宙航行 |
----B64C | 飞机;直升飞机 |
------B64C21/00 | 通过影响附面层流来影响流经飞机表面的空气流 |
--------B64C21/02 | .通过使用开缝、管道、多孔面或类似结构 |