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31.发明申请SYSTEM AND METHOD FOR MONITORING A MESHED CURRENT RETURN NETWORK OF AN AIRCRAFT 审中-公开用于监控飞机的电流回流网络的系统和方法公开(公告)号：US20150293163A1
公开(公告)日：2015-10-15
申请号：US14438772
申请日：2013-10-21
Applicant: LABINAL POWER SYSTEMS
Inventor： Thibaud Lebreton , Arnaud Camille Ayme
CPC classification number: G01R31/008 , B64D2221/00 , G01R15/14 , G01R31/021 , G01R31/024 , H02J13/0013 , Y02E60/727 , Y04S10/26
Abstract: A method for monitoring a meshed current-return network on an aircraft, the meshed network including at least two sub-networks electrically connected by a plurality of electrical junctions, the method including: measuring a current intensity in at least one electrical junction in which a nominal current is circulating for given flight conditions of the aircraft; wirelessly transmitting the measured current intensity value; receiving the measured current intensity; comparing the measured current intensity with a reference intensity of the nominal current determined for the electrical junction for the given flight conditions; and diagnosing soundness of the electrical junction following the comparing.
Abstract translation: 一种用于监测飞机上的网状电流 - 返回网络的方法，所述网状网络包括由多个电连接点电连接的至少两个子网络，所述方法包括：测量至少一个电连接中的电流强度，其中 对于飞机的给定飞行条件，标称电流正在循环; 无线传输测得的电流强度值; 接收测得的电流强度; 将测得的电流强度与对于给定的飞行条件为电连接确定的额定电流的参考强度进行比较; 并在比较后诊断电连接的健全性。
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公开(公告)号：US09093217B2
公开(公告)日：2015-07-28
申请号：US14399709
申请日：2013-05-03
Applicant: LABINAL POWER SYSTEMS
Inventor： Cedric Duval
Abstract: A rotary three-phase transformer with free linked fluxes including a first portion and a second portion that are movable in rotation relative to each other about an axis A. A first body defines a first annular slot of axis A, a second annular slot of axis A, a third annular slot of axis A, and a fourth annular slot of axis A. The coils of the first portion include a first toroidal coil of axis A in the first slot, a second toroidal coil of axis A in the second slot, a third toroidal coil of axis A in the second slot, a fourth toroidal coil of axis A in the third slot, a fifth toroidal coil of axis A in the third slot, and a sixth toroidal coil of axis A in the fourth slot.
Abstract translation: 一种具有自由连接焊剂的旋转三相变压器，其包括第一部分和第二部分，所述第一部分和第二部分可围绕轴线A相对于彼此旋转移动。第一主体限定轴线A的第一环形槽，轴线的第二环形槽 A，轴线A的第三环形槽和轴线A的第四环形槽。第一部分的线圈包括第一槽中的轴线A的第一环形线圈，第二槽中的轴线A的第二环形线圈， 第三槽中的轴线A的第三环形线圈，第三槽中的轴线A的第四环形线圈，第三槽中的轴线A的第五环形线圈和第四槽中的轴线A的第六环形线圈。
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公开(公告)号：US20150204935A1
公开(公告)日：2015-07-23
申请号：US14411164
申请日：2013-06-27
Applicant: Thomas KLONOWSKI , LABINAL POWER SYSTEMS
Inventor： Thomas Klonowski , Ludovic Ybanez
IPC: G01R31/08
CPC classification number: G01R31/088 , G01R31/086 , G01R31/14 , Y04S10/522
Abstract: A method and device for monitoring an electrical network, including: a mechanism detecting electrical signals and additional signals produced in the electrical network, the additional signals being of a different physical nature to the electrical signals; a mechanism for processing the electrical signals to define a first time reference representing a detection time of the electrical signals emitted upon a fault event arising in the electrical network; a mechanism processing the additional signals to define a second time reference representing a detection time of the additional signals emitted upon the fault event arising in the electrical network; and a processor spatially locating the fault event in the electrical network according to the first and second time references.
Abstract translation: 一种用于监测电网的方法和装置，包括：检测在电网中产生的电信号和附加信号的机构，所述附加信号与电信号具有不同的物理性质; 用于处理电信号以定义表示在电网中出现的故障事件发射的电信号的检测时间的第一时间参考的机构; 处理附加信号以定义表示在电网中出现的故障事件发射的附加信号的检测时间的第二时间参考的机构; 以及处理器，根据第一和第二时间参考，将故障事件空间定位在电网中。
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34.发明申请CURRENT RETURN CONNECTING LOOM AND METHOD FOR MOUNTING ON A COMPOSITE FUSELAGE FRAME 审中-公开电流返回连接方式和安装在复合材料框架上的方法公开(公告)号：US20150136478A1
公开(公告)日：2015-05-21
申请号：US14396574
申请日：2013-04-18
Applicant: LABINAL POWER SYSTEMS
Inventor： Jean-Luc Biesse , Arnaud Camille Ayme
Abstract: The invention aims to form equipotential connections between the various parts of a current return network. For this purpose, the invention provides a loom having a layer of conductors coated in a leak-proof jacket.A connecting loom (30) of this type is suitable for connecting structural metal pieces in an available volume between a protection structure and a transverse frame made of composite carbon material or a cabin lining. In one embodiment, it comprises conductors (51) arranged parallel side by side which form a planar flexible layer (50), multi-point modular terminal connectors (32) and multi-point modular intermediate connectors (34), a protective jacket consisting of an external jacket (60) covering the layer in portions (60T) and a shared jacket (62) covering the edges (32b, 34b; 60b) of the connectors (32, 34) and of the external jacket (60) in portions (62T). Openings (54, 56) are formed on the connectors (32, 34) for fixing means. The conductors (51) are fixed individually in the connectors (32, 34), and are coated with leak-proofing product in a heat-shrinkable sleeve (46) at the connectors (32, 34).
Abstract translation: 本发明旨在形成当前返回网络的各个部分之间的等电位连接。 为此，本发明提供了一种具有涂覆在防漏夹套中的导体层的织机。 这种类型的连接织机（30）适用于在保护结构和由复合碳材料制成的横向框架或客舱衬里之间的可用容积中连接结构金属件。 在一个实施例中，它包括并排布置的导体（51），其形成平面柔性层（50），多点模块化终端连接器（32）和多点模块化中间连接器（34），保护套由 覆盖部分（60T）中的层的外部护套（60）和覆盖连接器（32,34）和外部护套（60）的边缘（32b，34b; 60b）的共享护套（62） 62T）。 开口（54,56）形成在用于固定装置的连接器（32,34）上。 导体（51）分别固定在连接器（32,34）中，并且在连接器（32,34）的热收缩套筒（46）中涂覆有防漏产品。
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公开(公告)号：US20150130186A1
公开(公告)日：2015-05-14
申请号：US14400449
申请日：2013-05-06
Applicant: LABINAL POWER SYSTEMS
Inventor： Sebastien Vieillard
CPC classification number: F02N11/0862 , B64D27/24 , B64D31/00 , B64D2027/026 , B64D2221/00 , F02N11/04 , F02N11/0848 , H02J3/38 , H02J5/00 , Y02T50/44 , Y02T50/64
Abstract: An electrical control and power supply system for at least one helicopter motor/generator, the system including a first DC/AC converter selectively delivering AC electrical power to the at least one motor/generator, depending on respective positions of contactors of a connection matrix actuated from an electronic control circuit, the first DC/AC converter powered with DC by a DC power supply device that includes either a circuit for rectifying an AC voltage delivered via a contactor by a starter/generator of an APU, or a voltage booster DC/DC converter powered from a battery via a contactor. The connection matrix further includes a contactor connecting the first DC/AC converter in parallel with the second DC/AC converter to make it possible, once at least one of the motors/generators has started, to inject additional power from the starter/generator of the APU.
Abstract translation: 一种用于至少一个直升机电动机/发电机的电气控制和供电系统，该系统包括第一DC / AC转换器，其根据连接矩阵的接触器的相应位置有选择地将交流电力输送到至少一个电动机/发电机 由电子控制电路供电的第一DC / AC转换器由直流电源装置供电，该直流电源装置包括用于整流由APU的起动器/发电机经由接触器传递的交流电压的电路或升压器DC / DC转换器由电池通过接触器供电。 所述连接矩阵还包括接触器，其将所述第一DC / AC转换器与所述第二DC / AC转换器并联连接，以便一旦所述电动机/发电机中的至少一个已经起动，就可以从所述起动器/ APU。
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Patent Agency Ranking
公开(公告)号：US20150116067A1
公开(公告)日：2015-04-30
申请号：US14399709
申请日：2013-05-03
Applicant: LABINAL POWER SYSTEMS
Inventor： Cedric Duval
Abstract: A rotary three-phase transformer with free linked fluxes including a first portion and a second portion that are movable in rotation relative to each other about an axis A. A first body defines a first annular slot of axis A, a second annular slot of axis A, a third annular slot of axis A, and a fourth annular slot of axis A. The coils of the first portion include a first toroidal coil of axis A in the first slot, a second toroidal coil of axis A in the second slot, a third toroidal coil of axis A in the second slot, a fourth toroidal coil of axis A in the third slot, a fifth toroidal coil of axis A in the third slot, and a sixth toroidal coil of axis A in the fourth slot.
Abstract translation: 一种具有自由连接焊剂的旋转三相变压器，其包括第一部分和第二部分，所述第一部分和第二部分可围绕轴线A相对于彼此旋转移动。第一主体限定轴线A的第一环形槽，轴线的第二环形槽 A，轴线A的第三环形槽和轴线A的第四环形槽。第一部分的线圈包括第一槽中的轴线A的第一环形线圈，第二槽中的轴线A的第二环形线圈， 第三槽中的轴线A的第三环形线圈，第三槽中的轴线A的第四环形线圈，第三槽中的轴线A的第五环形线圈和第四槽中的轴线A的第六环形线圈。
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公开(公告)号：US09903902B2
公开(公告)日：2018-02-27
申请号：US14890229
申请日：2014-05-07
Applicant: LABINAL POWER SYSTEMS
Inventor： Jerome Genoulaz , Serge Thierry Roques
CPC classification number: G01R31/026 , G01R1/0416 , G01R1/18 , G01R31/008 , G01R31/11
Abstract: An electrical connection member capable of detecting discontinuities in an electrical network is provided. The connection member includes a casing having at least three branches, each of the branches including, at the end of same, at least one terminal for electrical connection to a respective piece of equipment, and least one main conductor linking two terminals at the ends of two branches in the casing, at least one secondary conductor linking at least one terminal of the end of the third branch in the casing, and including an electrical coupler designed to inject an electrical test signal from the secondary conductor into the main conductor, and to transmit, to the secondary conductor, an electrical response signal generated by the reflection of the electrical test signal against a discontinuity encountered in the electrical network.
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公开(公告)号：US09849849B2
公开(公告)日：2017-12-26
申请号：US14385622
申请日：2013-03-14
Applicant: LABINAL POWER SYSTEMS
Inventor： Sebastien Vieillard , Loic Le Duigou
CPC classification number: B60R16/0307 , B64C25/405 , B64D41/00 , B64D2221/00 , F02N11/08 , H02J4/00 , H02J9/061 , Y02T50/44 , Y02T50/823
Abstract: A device for supplying electrical power to an aircraft on the ground, including two electric generators driven by an auxiliary power unit. The first generator is connected by a connection/disconnection mechanism to an aircraft network and to an electric taxiing network, to supply either an AC voltage to the aircraft network when it is connected to the aircraft network, or an AC voltage or a power to the taxiing network when it is connected to the taxiing network. The second generator is connected by the connection/disconnection mechanism to the aircraft or taxiing networks to supply the AC voltage to one of those networks.
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公开(公告)号：US09828110B2
公开(公告)日：2017-11-28
申请号：US14781894
申请日：2014-04-01
Applicant: LABINAL POWER SYSTEMS
Inventor： Serge Roques
CPC classification number: B64D41/007 , B60K16/00 , B64D41/00 , B64D2041/002 , F03D1/04 , F03D1/06 , F03D9/10 , F03D9/11 , F03D9/25 , F03D9/32 , F05B2220/31 , Y02E10/721 , Y02T50/53
Abstract: An electrical energy generator system for an aircraft, the system including a streamlined fairing containing at least one turbine housed in the front portion of the fairing, and an electrical energy generator connected to said turbine. The front portion of the fairing is fitted with air admission means that are movable between an open position in which the turbine is exposed to the stream of air outside the fairing and a closed position in which the turbine is masked inside the fairing. The system may serve to reduce the aerodynamic drag caused by turbulence present at a wing tip for a conventional wing having sharp edges during stages of takeoff, climbing, and cruising; and during stages of descent it makes it possible to recover the kinetic and potential energy that has been accumulated by the aircraft during its stages of climbing and cruising.
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40.发明授权公开(公告)号：US09816876B2
公开(公告)日：2017-11-14
申请号：US14767270
申请日：2014-02-13
Applicant: LABINAL POWER SYSTEMS
Inventor： Philippe Poret , Tony Lhommeau
CPC classification number: G01K7/16 , G01K7/183 , G01K7/223 , G01K13/00 , H01F27/008 , H01F27/2823 , H01F27/29
Abstract: The invention relates to a method of measuring the temperature of a coiled component comprising the injection of a known DC current into a gauge wire (1) made of resistive material, the resistance of the gauge wire varying with temperature according to a known law, the measurement of potential difference between the terminals (7a, 7b) of said gauge wire, and a step of calculation transforming the potential difference into a mean temperature of the gauge wire, said gauge wire (1) being wound inside the coil, and arranged as a series of “outbound” turns (5) and a series of “inbound” turns (6) associated pairwise with a geometry and a position that are substantially equal. It also relates to a component made in order to be able to implement this method and the measurement device as a whole.
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