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    Asymmetrically raisable cargo loading platform, and cargo loading apparatus, cargo container and aircraft with a cargo loading platform
    1.
    发明授权
    Asymmetrically raisable cargo loading platform, and cargo loading apparatus, cargo container and aircraft with a cargo loading platform 有权

    公开(公告)号：US11273914B2

    公开(公告)日：2022-03-15

    申请号：US16534151

    申请日：2019-08-07

    Applicant: Airbus Operations GmbH

    Inventor： Dirk Meiranke ,  Lars Uwe Hansen

    IPC: B64D9/00 ,  B64C1/14 ,  B64C1/22

    Abstract: A cargo loading platform for an aircraft, with a plate-like supporting structure, which is configured to support or to receive cargo, and a lifting device. The lifting device is arranged asymmetrically on the plate-like supporting structure and can be moved from a stowage position to a lifting position. In the stowage position, the lifting device is arranged here above a lower side of the plate-like supporting structure and, in the lifting position, is at least partially arranged below the lower side of the plate-like supporting structure. This permits asymmetrical raising of the plate-like supporting structure by the lifting device, as a result of which steps during the transportation of the cargo loading platform can be easily and rapidly overcome. Furthermore, a cargo loading apparatus and a cargo container each with such a cargo loading platform, and also an aircraft with such a cargo loading apparatus are described.

    Freight container intended to be received in the cargo hold of an aircraft
    2.
    发明授权
    Freight container intended to be received in the cargo hold of an aircraft 有权

    公开(公告)号：US12269673B2

    公开(公告)日：2025-04-08

    申请号：US17919041

    申请日：2021-04-13

    Applicant: Airbus Operations GmbH

    Inventor： Ralf Schliwa ,  Thomas Grabow ,  Hermann Benthien ,  Lars Uwe Hansen ,  Dirk Meiranke ,  Lucas Gleixner ,  Paul Wichtmann

    IPC: B65D88/14

    Abstract: A freight container configured to fit in an aircraft cargo hold includes a floor element. First and second parallel side walls extend away from first and second opposite edges of the floor element base surface. A top wall, parallel to a floor element resting surface, extends between edges of the first and second side walls, which edges are remote from the first and second edges. A front wall extends between the first and second side walls from a base surface third edge to a top wall front edge. The front wall has a first front wall portion, extending from the base surface third edge at a first angle of at least 90° to the resting surface. The front wall has a second front wall portion, extending from the top wall front edge at a second angle of less than 180° and more than 90° to the top wall.

    MOVABLE CARGO SUPPORT HAVING VERTICALLY BIASED WHEEL MEMBERS
    4.
    发明公开
    MOVABLE CARGO SUPPORT HAVING VERTICALLY BIASED WHEEL MEMBERS 审中-公开

    公开(公告)号：US20240116633A1

    公开(公告)日：2024-04-11

    申请号：US18191210

    申请日：2023-03-28

    Applicant: Airbus Operations GmbH

    Inventor： Dirk Meiranke ,  Ralf Schliwa ,  Hermann Benthien ,  Andreas Poppe

    IPC: B64D9/00

    CPC classification number: B64D9/003 ,  B64C1/20

    Abstract: A movable cargo support for an aircraft cargo hold or passenger cabin includes a base member with its bottom surface having one or more support sections to support the base member on a floor surface. The base member includes wheel assemblies having a wheel member rotatable about a rotation axis and movably mounted on the base member to pivot about a steering axis of the wheel assembly and which can be altered between an extended position where the wheel member protrudes beyond the support plane and a retracted position where the wheel member does not extend beyond the support plane. Each wheel assembly has a biasing member biasing the wheel member towards the extended position and configured so the biasing force exceeds the force by X % at most which forces the wheel member towards the retracted position when the wheel members are on a floor surface and one or more cargo elements are on the support surface having the maximum allowable weight of the one or more cargo elements for the cargo support.

    FREIGHT CARRIER FOR ACCOMMODATION IN THE CARGO HOLD OF AN AIRCRAFT
    5.
    发明申请
    FREIGHT CARRIER FOR ACCOMMODATION IN THE CARGO HOLD OF AN AIRCRAFT 有权

    公开(公告)号：US20220332418A1

    公开(公告)日：2022-10-20

    申请号：US17733660

    申请日：2022-04-29

    Applicant: Airbus Operations GmbH

    Inventor： Ralf Schliwa ,  Gunda Hülsen ,  Uwe Panzram ,  Hermann Benthien ,  Lars Uwe Hansen ,  Paul Adrian Wichtmann ,  Dirk Meiranke ,  Thomas Grabow

    IPC: B64D9/00 ,  B64C1/20 ,  B64F1/32

    Abstract: A load carrier for an aircraft cargo hold includes a bottom element with a support surface, the load carrier being movable over a floor surface in a floor plane while the support surface faces the floor surface, the bottom element having a base surface. The support surface has rolling elements rotatable about a rotation axis oriented where a parallel to the axis runs parallel to the floor plane, and the rolling elements being retained on the bottom element where the rotation axis of each of the rolling elements can be rotated about a vertical axis running perpendicularly to the floor plane. A load carrier can include a bottom element, the support surface of which has outlet openings, through which air can exit from the support surface to form an air cushion under the support surface. A load carrier can include a bottom element the support surface of which has slider elements.

    FREIGHT CARRIER FOR BEING RECEIVED IN THE FREIGHT REGION OF AN AIRCRAFT HAVING DISPLACEABLE ROLLER ELEMENTS
    6.
    发明申请
    FREIGHT CARRIER FOR BEING RECEIVED IN THE FREIGHT REGION OF AN AIRCRAFT HAVING DISPLACEABLE ROLLER ELEMENTS 有权

    公开(公告)号：US20220194585A1

    公开(公告)日：2022-06-23

    申请号：US17548223

    申请日：2021-12-10

    Applicant: Airbus Operations GmbH

    Inventor： Thomas Grabow ,  Dirk Meiranke ,  Andreas Poppe ,  Hermann Benthien ,  Ralf Schliwa

    IPC: B64D9/00

    Abstract: A freight carrier for a freight region of an aircraft, having a base element with a support side and roller elements. Each of the roller elements is retained on a retention member to be rotatable about a rotation axis, wherein each of the retention members is displaceable between a deployed position and a retracted position, wherein the spacing of the roller elements from the base face is greater in the deployed position. The rotation axes of the roller elements are in a common rotation axis plane when the retention members are in the deployed position, the roller elements retained on the base element so the rotation axis of each of the roller elements is rotatable about a vertical axis, wherein the vertical axis extends parallel with and with spacing from an axis which extends through the rotation axis of the roller element and perpendicularly to the rotation axis plane.

    BI-STABLE POWER DRIVE UNIT (PDU) FOR A CARGO HOLD LOADING AND STORAGE SYSTEM AND ASSOCIATED METHODS
    9.
    发明申请
    BI-STABLE POWER DRIVE UNIT (PDU) FOR A CARGO HOLD LOADING AND STORAGE SYSTEM AND ASSOCIATED METHODS 有权

    公开(公告)号：US20210354828A1

    公开(公告)日：2021-11-18

    申请号：US17362052

    申请日：2021-06-29

    Applicant: Airbus Operations GmbH

    Inventor： Oliver Nuessen ,  Martin Guse ,  Dirk Meiranke ,  Sascha Nowarre ,  Dennis Fischer ,  Uwe Panzram ,  Matthias Horst

    IPC: B64D9/00 ,  B64C1/20

    Abstract: In an aircraft, bi-stable power drive units (PDUs) move and secure cargo within an aircraft cargo hold. Such a PDU includes a frame, by which the PDU is rigidly attached to the cargo hold floor; a body pivotably attached, via a hinge, at a first end of the frame at least one drive roller attached at a second end of the body; and an actuator attached to the body and which causes a pivoting angular movement of the body, relative to the frame, about the hinge. The actuator maintains an angular position of the body relative to the frame even upon a loss of power to the PDU. The body is movable between and including a retracted position and a deployed position. A cargo management system includes a plurality of such PDUs, at least one having a controlled area network (CAN) bus interface to control and communicate with a controller.

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