公开(公告)号：US20170321777A1

公开(公告)日：2017-11-09

申请号：US15527753

申请日：2015-11-18

Applicant: AIRBUS GROUP SAS

Inventor： CAROLINE PETIOT ,  DIDIER MESNAGE ,  MICHEL BERMUDEZ

IPC: F16F7/12

CPC classification number: F16F7/124 ,  B64C1/00 ,  B64C3/00 ,  B64C11/20 ,  B64D29/00 ,  B64D2033/022 ,  F16F7/12 ,  F16F7/128 ,  F16F2224/0208

Abstract: A device to absorb kinetic energy caused by an exceptional load includes an outer casing configured to maintain integrity after the exceptional load. A core of the device is made of a compactable material at least partially filling the outer casing. The core material is compacted under an exceptional load and absorbs some of the kinetic energy caused by the load. At least one stiffness element is incorporated into the core. A distribution element includes each stiffness element. An aircraft, a vehicle, an item of equipment and an installation includes such a device.

公开(公告)号：US20180342332A1

公开(公告)日：2018-11-29

申请号：US15527900

申请日：2015-11-19

Applicant: AIRBUS GROUP SAS

Inventor： DIDIER MESNAGE ,  THIERRY PELEGRIN

IPC: H01B7/00 ,  B29C70/88 ,  B32B15/088 ,  B32B15/20 ,  H01B7/04 ,  H01B7/02

CPC classification number: H01B7/0009 ,  B29C70/885 ,  B29K2077/00 ,  B29K2105/243 ,  B29K2309/08 ,  B29L2031/3076 ,  B32B15/088 ,  B32B15/20 ,  B32B2262/101 ,  B32B2307/202 ,  B32B2605/18 ,  B64C1/00 ,  B64C1/06 ,  B64C2001/0072 ,  H01B7/02 ,  H01B7/04 ,  Y02T50/43

Abstract: A conductive device to form electrical connections on the surface of a structure made of composite material. The device includes a thin interface layer having a face via which the device is fixed to the surface of the structure made of composite material. A conductive metal element is placed on the face of the interface layer opposite the face making contact with the surface of the structure. The conductive element is configured to be able to undergo tensile and compressive stresses without damage. A protective layer is configured to protect the conductive element from attack from the environment surrounding the structure. These various elements are arranged relative to one another such that the length of the conductive element can vary as a function of temperature variations independently of the amplitude of the variations undergone by the structure on which the device is mounted.

公开(公告)号：BR112015005208A2

公开(公告)日：2018-04-17

申请号：BR112015005208

申请日：2013-09-09

Applicant: AIRBUS GROUP SAS

Inventor： BENOÎT FLEURY ,  DIDIER MESNAGE ,  HICHEM SMAOUI ,  MICHEL BERMUDEZ

IPC: B64D41/00