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公开(公告)号：US12110093B2
公开(公告)日：2024-10-08
申请号：US17982999
申请日：2022-11-08
发明人： Benoit Orteu , Ludovic Mil , Lionel Laganier , Dominique Marty , Philippe Robert
IPC分类号： B64C1/20
CPC分类号： B64C1/20
摘要： An aircraft including a floor positioned above a central wing box and in a front fuselage portion positioned in front of the central wing box. The floor includes at least one rail which has at least first and second rail portions and at least one articulation connecting the first and second rail portions and configured to allow a pivoting movement, about a transverse and horizontal pivot pin, between the connected first and second rail portions. By virtue of this articulation, it is possible to integrate the rails into the floor and not to position them on the floor.
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公开(公告)号：US12017756B2
公开(公告)日：2024-06-25
申请号：US17983782
申请日：2022-11-09
发明人： Benoit Orteu , Ludovic Mil , Lionel Laganier , Dominique Marty , Philippe Robert
摘要： A structural assembly for an aircraft having pairs of main gantries distributed in the longitudinal direction, two transverse panels fixed to the front and the rear of the pairs of main gantries to together define a compartment for a landing gear of the aircraft, at least one pair of secondary gantries between the main gantries, at least one crossmember parallel to the transverse panels and that straddles at least one secondary gantry, and, for each secondary gantry and each crossmember straddling the secondary gantry, a connecting rod mounted to be able to freely rotate, via a first end, on a lower part of the crossmember and, via a second end, on an outer lateral part of the secondary gantry. Such an arrangement reduces the vertical bulk of the structural assembly.
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公开(公告)号：US20230141505A1
公开(公告)日：2023-05-11
申请号：US17982999
申请日：2022-11-08
发明人： Benoit Orteu , Ludovic Mil , Lionel Laganier , Dominique Marty , Philippe Robert
IPC分类号： B64C1/18
CPC分类号： B64C1/18
摘要： An aircraft including a floor positioned above a central wing box and in a front fuselage portion positioned in front of the central wing box. The floor includes at least one rail which has at least first and second rail portions and at least one articulation connecting the first and second rail portions and configured to allow a pivoting movement, about a transverse and horizontal pivot pin, between the connected first and second rail portions. By virtue of this articulation, it is possible to integrate the rails into the floor and not to position them on the floor.
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公开(公告)号：US20240308650A1
公开(公告)日：2024-09-19
申请号：US18673749
申请日：2024-05-24
发明人： Benoit Orteu , Ludovic Mil , Lionel Laganier , Dominique Marty , Philippe Robert
摘要： A structural assembly for an aircraft having pairs of main gantries distributed in the longitudinal direction, two transverse panels fixed to the front and the rear of the pairs of main gantries to together define a compartment for a landing gear of the aircraft, at least one pair of secondary gantries between the main gantries, at least one crossmembers parallel to the transverse panels and that straddles at least one secondary gantry, and, for each secondary gantry and each crossmember straddling the secondary gantry, a connecting rod mounted to be able to freely rotate, via a first end, on a lower part of the crossmember and, via a second end, on an outer lateral part of the secondary gantry. Such an arrangement reduces the vertical bulk of the structural assembly.
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公开(公告)号：US20230148389A1
公开(公告)日：2023-05-11
申请号：US17983782
申请日：2022-11-09
发明人： Benoit Orteu , Ludovic Mil , Lionel Laganier , Dominique Marty , Philippe Robert
摘要： A structural assembly for an aircraft having pairs of main gantries distributed in the longitudinal direction, two transverse panels fixed to the front and the rear of the pairs of main gantries to together define a compartment for a landing gear of the aircraft, at least one pair of secondary gantries between the main gantries, at least one crossmember parallel to the transverse panels and that straddles at least one secondary gantry, and, for each secondary gantry and each crossmember straddling the secondary gantry, a connecting rod mounted to be able to freely rotate, via a first end, on a lower part of the crossmember and, via a second end, on an outer lateral part of the secondary gantry. Such an arrangement reduces the vertical bulk of the structural assembly.
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