用于航行器的优化的抗扭箱

本发明公开种具有复合材料的抗扭箱（13）的航行器升力面，包括上蒙皮（21）、下蒙皮（23）、前翼梁（18）、后翼梁（20）、个或多个中间翼梁（19、19'）和布置在后翼梁（20）及其相邻的中间翼梁（19'）之间和/或前翼梁（18）和相邻的中间翼梁（19）之间的用于改善其结构特性的多个横翼肋（25、25'、...）。本发明还提供所述抗扭箱的制造方法。 The invention provides an aircraft lifting surface with a torsion box (13) of a composite material comprising...

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Bibliographic Details
Format Patent
LanguageChinese
Published 09.01.2018
Subjects
AEROPLANES
AIRCRAFT
AVIATION
COSMONAUTICS
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
HELICOPTERS
PERFORMING OPERATIONS
TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
TECHNICAL SUBJECTS COVERED BY FORMER USPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TRANSPORTING
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Summary:本发明公开种具有复合材料的抗扭箱（13）的航行器升力面，包括上蒙皮（21）、下蒙皮（23）、前翼梁（18）、后翼梁（20）、个或多个中间翼梁（19、19'）和布置在后翼梁（20）及其相邻的中间翼梁（19'）之间和/或前翼梁（18）和相邻的中间翼梁（19）之间的用于改善其结构特性的多个横翼肋（25、25'、...）。本发明还提供所述抗扭箱的制造方法。 The invention provides an aircraft lifting surface with a torsion box (13) of a composite material comprising an upper skin (21), a lower skin (23), a front spar (18), a rear spar (20), one or more intermediate spars (19, 19') and a plurality of transverse ribs (25, 25', ...) arranged between the rear spar (20) and its adjacent intermediate spar (19') and/or between the front spar (18) and the adjacent intermediate spar (19) for improving its structural behavior. The invention also provides a manufacturing method of said torsion box.
Bibliography:Application Number: CN20131585073