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公开(公告)号：US20240217650A1
公开(公告)日：2024-07-04
申请号：US18509862
申请日：2023-11-15
CPC分类号： B64C13/0427 , B64C13/08 , B64C13/28
摘要： An active trim system of a flight control system of an aircraft that transmits a tactile feel to a pilot of the aircraft in response to a manoeuvre. The active trim system includes: a manual control member (6) an elastic deformation means (1) and a reversible actuator (2), intermediate linkage member (4) and a controller. The actuator (2) includes a rod (5) and a motor (3) parallel to the elastic deformation means (1) and is movable by the motor (3) and by the motion of the manual control member (6). The intermediate linkage member (4) is linked to the manual control member (6) between the manual control member (6) and the elastic deformation means (1) and the reversible actuator (2), a controller configured to: move the reversible actuator (2) to a predetermined zero position, and to provide stiffness against a displacement of the intermediate linkage member (4).
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公开(公告)号：US11235889B2
公开(公告)日：2022-02-01
申请号：US16781404
申请日：2020-02-04
摘要： A system for warning an open state of a two-part fan cowl of an aeronautical structure, wherein the system includes at least one device arranged between these two parts of the fan cowl and adapted to exert force spacing them apart from each other, thus leaving a predefined gap between them at their lower ends when that two-part fan cowl is in the open state.
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3.发明申请公开(公告)号：US20190383694A1
公开(公告)日：2019-12-19
申请号：US16444307
申请日：2019-06-18
发明人： Gonzalo MARTÍN GÓMEZ
摘要： An air to air refueling hose for an aircraft comprises an internal structure suitable for transporting fuel inside, an intermediate structure arranged around the internal structure, and an external structure arranged around the intermediate structure such that the intermediate structure is located between the internal structure and the external structure, and a sensing arrangement comprising electric conductors arranged along the air to air refueling hose and embedded inside of the external structure.
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公开(公告)号：US20160327398A1
公开(公告)日：2016-11-10
申请号：US15146684
申请日：2016-05-04
发明人： Hania ANGELINA FERNÁNDEZ , Javier ÁLVAREZ ORTIZ , Pablo ACEDO GALLARDO , Marta RUIZ LLATA , José Ramón LÓPEZ FERNÁNDEZ
摘要： A method for determining the relative angular direction θ between a target and a transmitter. A generation of one or more light beams at the transmitter comprises diffracting broadband light in such a way that different optical frequency wavelengths are diffracted differently and a relative angular direction θ is detected by reading the optical frequency wavelength. A system is provided for determining the relative angular direction between a target and a transmitter and a system is provided for determining a relative position between a target and a transmitter in an area, wherein relative position is defined by the parameters: relative angular direction (θ1, θ2), and distance.
摘要翻译： 一种用于确定目标和发射机之间的相对角度方向θ的方法。 在发射机处的一个或多个光束的产生包括以不同的光频波长衍射的方式衍射宽带光，并且通过读取光频波长来检测相对角方向θ。 提供一种用于确定目标和发射机之间的相对角度方向的系统，并且提供系统用于确定区域中的目标和发射机之间的相对位置，其中相对位置由参数定义：相对角度方向（θ1 ，θ2）和距离。
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5.发明申请公开(公告)号：US20220212810A1
公开(公告)日：2022-07-07
申请号：US17512250
申请日：2021-10-27
摘要： An air to air refueling system that monitors and adapts the movement at an end of an air to air refueling hose of a tanker aircraft to counteract undesirable movements at the end of the hose though generating aerodynamic loads in the end of the hose. The system includes grid fins at the end of the hose that are automatically rotated to counteract the undesirable movements.
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公开(公告)号：US10293939B2
公开(公告)日：2019-05-21
申请号：US15817367
申请日：2017-11-20
摘要： An anti-rattling restraint device and system for pallets in the cargo hold of an aircraft comprising a frame body with an upper side, lateral sides, a first and a second slot sets positioned on said lateral sides, a first and a second shaft, configured to slide along the first and second slot sets respectively, a threaded stud, a lever, comprising a first end, a second end and a lever slot substantially positioned on the second end of the lever, and lock positioned on the upper side of the frame body, wherein the threaded stud is connected to the second shaft, and further connected to the frame body by the lock, and the lever is connected to the frame body by the first and second shafts, and further connected to the threaded stud by the second shaft.
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公开(公告)号：US20190118960A1
公开(公告)日：2019-04-25
申请号：US16133066
申请日：2018-09-17
发明人： Daniel IZQUIERDO GIL
摘要： A power distribution system for a DC network, the DC network comprising electrical loads, the power distribution system being boarded on an aircraft and comprising: a plurality of AC/DC converters, and at least one AC power source. The power distribution system comprises: an “n” number of AC/DC converters, each one comprising an “(n−1)” number of first outputs and at least an additional output, and an “(n−1)·n” number of electrical loads. Each electrical load comprises two inputs: a first input for being connected with a corresponding first output, and a second input for being connected with any of the additional outputs. The power distribution system is configured to continue supplying electrical power to the DC network in case an AC/DC converter is not energized, such that the second input of such electrical load is connected to any additional output of another AC/DC converter, being the first input disconnected.
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公开(公告)号：US20180229870A1
公开(公告)日：2018-08-16
申请号：US15892857
申请日：2018-02-09
发明人： José Carlos DÍAZ CRUZ , Tamara RAMOS SANTANA , Josef Ignacio HOTZ ORDOÑO , Juan TORRES MORENO , Alberto PEREZ BARTHELEMY , Ángel David FRAILE MARTÍN , Carlos PÁEZ CRESPO
CPC分类号： B65B13/26 , B65B27/06 , B65H69/043
摘要： A knot-tying head adapted to form a knot with a filament around a cylindrical part, and wherein the knot-tying head includes a first body and a second body, wherein both bodies are configured such that when they are attached they form a hollow space between one another for receiving the part; wherein the first body and the second body include at least one conduit forming a path substantially around the hollow space, and the conduit being adapted to receive the filament, and at least one groove communicating the conduit with the hollow space along all or part of its path, the width of the groove being less than the width of the conduit and greater than the width of the filament used to form the knot.
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公开(公告)号：US20230135856A1
公开(公告)日：2023-05-04
申请号：US17979960
申请日：2022-11-03
发明人： Nans DARRAILLAN , Álvaro SANZ DURÁN
IPC分类号： G08G5/00
摘要： A computer implemented method to generate a flight plan for a flight mission of an aircraft by calculating, based on an optimization criterion, successive states, e.g., flight way points, along the flight plan to generate a four dimensional flight route including the aircraft latitude, longitude, altitude and time, and aircraft performance constraints results.
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公开(公告)号：US20220269265A1
公开(公告)日：2022-08-25
申请号：US17590204
申请日：2022-02-01
摘要： A system for controlling operation of mobile entities includes mobile entities and a master entity communicatively coupled to each one of the mobile entities. Each of the mobile entities includes a control module and at least one function component. The control module controls operation of the at least one function component and operates in either a first state, a second state, or a third state. Depending on the state in which the control module is operated, the function components are controlled either by the control module in an autonomous manner, or control of the function components is partly or entirely assigned to a human operator.
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