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1.发明申请公开(公告)号：US20180100776A1
公开(公告)日：2018-04-12
申请号：US15728979
申请日：2017-10-10
申请人： Airbus Operations SAS , Airbus SAS
发明人： Christophe BERNUS , Jean REDON , Alain FONTAINE , Thomas BOISSON , Nathalie ESTEVE , Cécile PORET , Andrei BULANCEA
CPC分类号： G01L11/025 , B64C1/36 , B64D43/02 , G01C23/00 , G01L19/04 , G01P5/02 , G01P13/0006 , G01P13/025
摘要： A device for measuring at least one flight parameter such as the airspeed, the sideslip angle or the angle of attack, or any other parameter dependent thereon, of an aircraft including a radome, including systems for measuring the deformation of the radome wall due to forces exerted by the air on the radome and a computer for computing from deformation measurements obtained by the systems the required flight parameter or parameters. The systems include at least one optical fiber carried by the radome provided with Bragg gratings, each fiber including a plurality of Bragg gratings distributed over a length of the fiber so as to distribute the Bragg gratings over the radome when the fiber is installed.
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2.发明公开公开(公告)号：US20240006753A1
公开(公告)日：2024-01-04
申请号：US18343826
申请日：2023-06-29
摘要： A method of assembling an aircraft radome and a radome comprising at least a first skin and a second skin arranged on two opposite faces of the same shell, the first skin and the second skin being formed from a first assembly of skin pieces and from a second assembly of skin pieces, respectively, the assemblies being such that all or some of the skin pieces of the first and second assemblies partially overlap one or more neighboring skin pieces of the assembly that includes them, and such that the ratio between the surface area of a piece of skin overlapping one or more neighboring pieces of skin and the total surface area of that piece of skin does not exceed a predetermined threshold value.
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公开(公告)号：US20190161205A1
公开(公告)日：2019-05-30
申请号：US16202804
申请日：2018-11-28
摘要： A lightning diverter system configured to equip a radome of an aircraft comprises a segmented strip configured to transmit lightning by ionization of the air to a point of junction with the aircraft structure. The segmented strip is configured to be installed on an inner wall of the radome. The lightning diverter system comprises at least one metal block configured to be installed in a through-hole of the radome, so as to be flush with an outer wall of the radome opposite to the inner wall and which is configured to be subject to an airflow when the aircraft is moving. The arrangement of the segmented strip and of the metal block or blocks is such that, when the lightning strikes the metal block on the outer wall of the radome, the lightning is transmitted to the segmented strip on the inner wall of the radome.
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公开(公告)号：US20180040945A1
公开(公告)日：2018-02-08
申请号：US15667783
申请日：2017-08-03
IPC分类号： H01Q1/28 , H01Q21/29 , H01Q1/42 , G01F23/284 , H01Q1/40
CPC分类号： H01Q1/281 , G01F23/284 , H01Q1/286 , H01Q1/405 , H01Q1/422 , H01Q1/425 , H01Q1/44 , H01Q1/50 , H01Q21/29
摘要： A system for emitting and/or receiving electromagnetic waves embedded in an aircraft, the aircraft including an emitting and/or receiving device for emitting and/or receiving electrical signals, a radome having an electrically insulating protective envelope (12), on which at least one lightning arrester strip (21) is arranged, the radome being attached to a metal frame of the aircraft (30), a first part of the at least one lightning arrester strip is electrically connected to the metal frame of the aircraft, a second part of the at least one lightning arrester strip is connected to the emitting and/or receiving device via a metal element (35) of a predetermined shape, the at least one lightning arrester strip forming an antenna and a part of the metal element (35) is placed at a predetermined distance (d) from a part of the metal frame of the aircraft (30) for forming a capacitive link between the metal element and the metal frame of the aircraft.
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