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    Aircraft refuelling device and method for manufacturing a wing coupling for such a device
    1.
    发明授权
    Aircraft refuelling device and method for manufacturing a wing coupling for such a device 有权

    公开(公告)号：US11845565B2

    公开(公告)日：2023-12-19

    申请号：US16978682

    申请日：2019-03-05

    Applicant: DESAUTEL

    Inventor： Claude Beck

    IPC: B64F1/28 ,  B64D37/02 ,  B64D37/16 ,  B64F5/10

    CPC classification number: B64F1/28 ,  B64D37/02 ,  B64D37/16 ,  B64F5/10

    Abstract: Aircraft refuelling device including a fuel circulation pipe of which the downstream end is equipped with a wing coupling for connecting it to an inlet orifice of a fuel tank of the aircraft. The wing coupling includes a body which defines a fuel circulation duct at the end of the pipe, a sensor for measuring the value of a parameter indicative of a flow of fuel passing through the wing coupling, and at least one battery electrically powering the sensor. The sensor and the electrical power supply battery are housed in two half-shells mounted together around the body of the wing coupling.

    Painting system
    2.
    发明授权
    Painting system 有权

    公开(公告)号：US11517927B2

    公开(公告)日：2022-12-06

    申请号：US16633485

    申请日：2018-07-23

    Applicant: Bernhard Woll

    Inventor： Bernhard Woll

    IPC: B05B13/00 ,  B05B1/28 ,  B05B12/08 ,  B64C39/02 ,  B64D1/18 ,  B64D37/16 ,  B64D41/00 ,  B64D47/08 ,  B64F1/36

    Abstract: A coating system for applying coating liquid such as a base coat, a paint, a lacquer or a protective layer to surfaces of buildings, wind turbines, ships and aircraft. The coating system includes an unmanned aerial machine in the form of a helicopter for dispensing the coating liquid. The aerial machine has a fuselage, two rotors, a tank for holding the coating liquid, and an applicator for dispensing the coating liquid and outputting same onto a surface to be coated. In order to supply the tank with coating liquid, the tank is fastened to the aerial vehicle and the tank or aerial vehicle has a filling opening for refilling the tank in the landed state of the vehicle, and/or the tank is part of an exchangeable tank module coupled to the fuselage and/or is uncoupled from the fuselage by a coupling device controlled in an automated manner.

    Aircraft refueling safety system
    4.
    发明授权
    Aircraft refueling safety system 有权

    公开(公告)号：US10723477B2

    公开(公告)日：2020-07-28

    申请号：US16283628

    申请日：2019-02-22

    Applicant: FlightLogix, LLC

    Inventor： Walter Lehmer Dunn, Jr. ,  Chad James Unrau ,  Vernon Lee Tindell ,  Thomas Walter Hanke

    IPC: B64D37/32 ,  B64D37/16 ,  B64F1/28 ,  B67D7/34

    Abstract: A system ensures the correct type of fuel is dispensed in an aircraft while removing the introduction of human error in the refueling process. The system includes an RFID tag disposed at one or more aircraft that electronically stores data such as engine type, engine hours, fuel type, tail number, and pilot/subscriber data for the aircraft on which the RFID tag is disposed. An RFID reader is disposed at or near a fuel dispensing mechanism, such as a fuel truck or tank. A signal indicative of fuel type is emitted from the RFID tag to the RFID reader. RFID tags on aircraft that are enrolled in the system's subscription service enable aircraft to be recognized by a module operating the fuel dispensing mechanism. Based on a comparison performed by the module, authorization to begin fueling is either permitted or declined.

    MODULAR SUBFLOOR ARRANGEMENT FOR AN AIRCRAFT
    5.
    发明申请
    MODULAR SUBFLOOR ARRANGEMENT FOR AN AIRCRAFT 审中-公开

    公开(公告)号：US20190389592A1

    公开(公告)日：2019-12-26

    申请号：US16443960

    申请日：2019-06-18

    Applicant: AIRBUS HELICOPTERS DEUTSCHLAND GMBH

    Inventor： Gottfried HUEBNER ,  Stefan PROBST ,  Frank LOESER ,  Robert SEILER

    IPC: B64D37/04 ,  B64C1/06 ,  B64C1/18 ,  B64D37/06 ,  B64D37/16

    Abstract: A modular subfloor system comprises first longitudinal structural frames, lateral regions, and a modular tank system that is connected to the first longitudinal structural frames. The modular tank system comprises a bottom shell, an upper panel, second longitudinal structural frames arranged between the bottom shell and the upper panel and transversal structural frames that are arranged between the bottom shell and the upper panel. The transversal structural frames and the second longitudinal structural frames form compartments. The modular tank system further comprises tank bladders arranged in at least some of the compartments and sealing elements that seal the upper panel, the bottom shell, and the at least some of the compartments of the modular tank system.

    Aircraft hybrid fuel system
    8.
    发明授权
    Aircraft hybrid fuel system 有权
    飞机混合燃料系统

    公开(公告)号：US09221546B2

    公开(公告)日：2015-12-29

    申请号：US14184050

    申请日：2014-02-19

    Applicant: AAI Corporation

    Inventor： Brandon R. Hall

    IPC: B64C37/02 ,  B64D37/06 ,  B64D37/16 ,  B64D37/04

    CPC classification number: B64D37/04 ,  B64C39/024 ,  B64C2201/021 ,  B64C2201/06 ,  B64D37/06 ,  B64D37/16

    Abstract: An aircraft hybrid fuel system includes a main tank and a set of flexible bladders, the main tank and the set of flexible bladders defining a fuel containment space. The system further includes a set of pathways coupling the set of flexible bladders to the main tank. The set of pathways is constructed and arranged to vent gas out of the set of flexible bladders into the main tank while fuel from a fuel source is provided into the fuel containment space defined by the main tank and the set of flexible bladders. Along these lines, each flexible bladder can be provisioned with a fuel port to provide fuel, and a separate vent port to vent gas to the main tank.

    Abstract translation: 飞机混合燃料系统包括主油箱和一组柔性气囊，主油箱和一组柔性气囊限定燃料容纳空间。 该系统还包括将该组柔性气囊连接到主油箱的一组通道。 该组路径被构造和布置成将气体从柔性囊的一部分排出到主罐中，而来自燃料源的燃料被提供到由主罐和一组柔性气囊限定的燃料容纳空间中。 沿着这些线路，每个柔性气囊可以设置有燃料端口以提供燃料，以及单独的通气口以将气体排放到主油箱。

    Tank, a fuel storage system, and an aircraft
    9.
    发明授权
    Tank, a fuel storage system, and an aircraft 有权
    坦克，燃料储存系统和飞机

    公开(公告)号：US09162772B2

    公开(公告)日：2015-10-20

    申请号：US13904232

    申请日：2013-05-29

    Applicant: AIRBUS HELICOPTERS

    Inventor： Gregory Basset

    IPC: B64D1/00 ,  B64D37/06 ,  B64D37/32 ,  B64D37/00 ,  B64D37/08 ,  B64D37/16 ,  B64D37/20

    CPC classification number: B64D37/06 ,  B64D37/005 ,  B64D37/08 ,  B64D37/16 ,  B64D37/20 ,  B64D37/32 ,  Y10T137/0898 ,  Y10T137/86196

    Abstract: A storage tank (25) of a storage system. The storage tank (25) includes a container (30) and a dynamic ventilation line (35) incorporated therein, said dynamic ventilation line (35) being provided with an air-no-fuel valve (45) that shuts off in the presence of fuel, the air-no-fuel valve (45) communicating with an internal space (INT) of the container (30) via an upstream pipe (40) placed inside the container (30), a downstream pipe (50) secured to a wall (31) of the container (30) extending from the air-no-fuel valve (45) and opening out into a dynamic air intake (53) communicating with the outside air (200), said storage tank having at least one communication orifice (300) for communicating with other tanks.

    Abstract translation: 存储系统的储罐（25）。 储罐（25）包括容纳在其中的容器（30）和动力通风管线（35），所述动力通风管路（35）设有无气体燃料阀（45） 燃料，空气无燃料阀（45）经由放置在容器（30）内部的上游管（40）与容器（30）的内​​部空间（INT）连通，下游管（50）固定到 所述容器（30）的壁（31）从所述空气无燃料阀（45）延伸并且打开到与所述外部空气（200）连通的动力空气进口（53）中，所述储罐具有至少一个连通 孔口（300），用于与其他罐体连通。

    AIRCRAFT HYBRID FUEL SYSTEM
    10.
    发明申请
    AIRCRAFT HYBRID FUEL SYSTEM 有权
    飞机混合燃料系统

    公开(公告)号：US20150232192A1

    公开(公告)日：2015-08-20

    申请号：US14184050

    申请日：2014-02-19

    Applicant: AAI Corporation

    Inventor： Brandon R. Hall

    IPC: B64D37/06 ,  B64D37/04 ,  B64D37/16

    CPC classification number: B64D37/04 ,  B64C39/024 ,  B64C2201/021 ,  B64C2201/06 ,  B64D37/06 ,  B64D37/16

    Abstract: An aircraft hybrid fuel system includes a main tank and a set of flexible bladders, the main tank and the set of flexible bladders defining a fuel containment space. The system further includes a set of pathways coupling the set of flexible bladders to the main tank. The set of pathways is constructed and arranged to vent gas out of the set of flexible bladders into the main tank while fuel from a fuel source is provided into the fuel containment space defined by the main tank and the set of flexible bladders. Along these lines, each flexible bladder can be provisioned with a fuel port to provide fuel, and a separate vent port to vent gas to the main tank.

    Abstract translation: 飞机混合燃料系统包括主油箱和一组柔性气囊，主油箱和一组柔性气囊限定燃料容纳空间。 该系统还包括将该组柔性气囊连接到主油箱的一组通道。 该组路径被构造和布置成将气体从柔性囊的一部分排出到主罐中，而来自燃料源的燃料被提供到由主罐和一组柔性气囊限定的燃料容纳空间中。 沿着这些线路，每个柔性气囊可以设置有燃料端口以提供燃料，以及单独的通气口以将气体排放到主油箱。

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