公开(公告)号：US20160185465A1

公开(公告)日：2016-06-30

申请号：US14975338

申请日：2015-12-18

Applicant: AIRBUS OPERATIONS, S.A.S. ,  AIRBUS OPERATIONS S.L.

Inventor： Javier TORAL VÁZQUEZ ,  Diego FOLCH CORTES ,  Esteban MARTINO GONZÁLEZ ,  Pablo GOYA ABAURREA ,  Vasillis VOTSIOS ,  Michel FOUINNETAU ,  Sylvain ROUMEGAS

IPC: B64D45/00 ,  B64C11/16

CPC classification number: B64C11/20

Abstract: A self-destruction device adapted to be installed in a propeller blade, the self-destruction device including a detector adapted to detect a release of the propeller blade, a warning mechanism adapted to send a release alarm in the event of the detector detecting release of the propeller blade, and a destruction mechanism adapted to destroy the propeller blade in the event of receiving a release alarm from the warning mechanism. An engine and an aircraft are also provided.

Abstract translation: 一种适于安装在螺旋桨叶片中的自毁装置，所述自毁装置包括适于检测所述螺旋桨叶片的释放的检测器，适于在检测器检测到释放的情况下发送释放警报的警告机构 螺旋桨叶片，以及在从警告机构接收到释放报警的情况下适于破坏螺旋桨叶片的破坏机构。 还提供发动机和飞机。

公开(公告)号：US20180127081A1

公开(公告)日：2018-05-10

申请号：US15803559

申请日：2017-11-03

Applicant: Airbus Operations, S.L. ,  Airbus Operations (S.A.S.)

Inventor： Javier TORAL VÁZQUEZ ,  Esteban MARTINO GONZALEZ ,  Diego FOLCH CORTES ,  Pablo GOYA ABAURREA ,  Vasillis VOTSIOS ,  Michel FOUINNETAU ,  Sylvain ROUMEGAS

IPC: B64C1/12 ,  B32B5/02 ,  B32B5/18 ,  B64C5/02 ,  B64F5/10

CPC classification number: B64C1/12 ,  B32B5/028 ,  B32B5/18 ,  B32B2305/30 ,  B32B2305/38 ,  B32B2605/18 ,  B64C3/28 ,  B64C5/02 ,  B64C2001/0072 ,  B64D2045/0095 ,  B64F5/10

Abstract: A panel structure for an aircraft with at least one composite layer, and at least one net-shaped layer attached to the composite layer, wherein the net-shaped layer has a material suitable to improve the impact resistance of the panel structure. The net-shaped layer can be used to attach two composite layers. Alternatively, the net-shaped layer can be attached to a surface of one composite layer. In this last case, the net-shaped layer may be joined to a laminate sheet material and filled with a foam material. An impact reinforced panel structure is disclosed capable of withstanding any impact, such as a blade release, or a bird strike, without substantially modifying the manufacturing process.

公开(公告)号：US20170058985A1

公开(公告)日：2017-03-02

申请号：US15247013

申请日：2016-08-25

Applicant: Airbus Operations S.L.

Inventor： Esteban MARTINO GONZALEZ ,  Andrea Iván MARASCO ,  Diego FOLCH CORTÉS ,  Javier TORAL VÁZQUEZ ,  Vasilis VOTSIOS ,  Raúl FERNANDEZ BALLESTEROS ,  Fernando PEREIRA MOSQUEIRA

IPC: F16F7/12 ,  G10K11/16 ,  F16F7/00

CPC classification number: F16F7/12 ,  B29C44/357 ,  B29K2995/0002 ,  B29K2995/0091 ,  B29L2009/00 ,  B29L2031/30 ,  B29L2031/60 ,  B32B1/08 ,  B32B3/12 ,  B32B3/18 ,  B32B25/00 ,  B32B2250/03 ,  B32B2307/102 ,  B32B2307/51 ,  B32B2307/56 ,  B32B2307/734 ,  B32B2605/18 ,  F16F3/00 ,  F16F7/00 ,  F16F7/121 ,  G10K11/16

Abstract: A deformable structure, such as a panel or a shock absorber, for absorbing energy from a mechanical and/or acoustic impact. The structure comprises an inner core and one or more external layers covering the inner core. The inner core comprises a set of first segments having a positive Poison's ratio and second segments having a negative Poisson's ratio. The first and second segments are arranged alternately and joined to one another so that the deformation received by one first segment is transmitted to an adjacent second segment and vice versa.

Abstract translation: 用于从机械和/或声学冲击中吸收能量的可变形结构，例如面板或减震器。 该结构包括内芯和覆盖内芯的一个或多个外层。 内芯包括具有正毒力比的一组第一段和具有负泊松比的第二段。 第一和第二段交替地布置并且彼此连接，使得由一个第一段接收的变形被传递到相邻的第二段，反之亦然。