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41.发明授权公开(公告)号：US11807373B2
公开(公告)日：2023-11-07
申请号：US17081193
申请日：2020-10-27
发明人： Julien Allain , Stéphane Dida , Jérome Colmagro , Olivier Dubois , Julien Moulis , Jacky Puech , Laurent Lafont
CPC分类号： B64D27/26 , B64F5/10 , F16B5/08 , B64D2027/266
摘要： The pylon, intended to support a flying vehicle engine, includes a primary structure formed by at least one longeron and one panel, the panel including at least one end part provided with a notch, the longeron being provided with an end adapted to be positioned in the notch, the panel and the longeron being assembled by welding a part of the end to a part of the notch. A welded primary structure enables minimization of the blanks of parts associated with the longerons and with the panels by avoiding having recourse to the production of edges.
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公开(公告)号：US11790796B2
公开(公告)日：2023-10-17
申请号：US17345433
申请日：2021-06-11
发明人： Guillaume Alcalay , Thierry Bourret
摘要： A method and system for determining a position error of an aircraft. The system comprises a set of collection modules implemented in an iterative manner, including an offset collection module, a position vector collection module, a set of sequentially implemented computation modules, including an angular alignment bias computation module, an observable position bias computation module and a position error computation module. The system thus allows a position error to be determined that is used to perform a landing in good conditions.
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公开(公告)号：US11780599B2
公开(公告)日：2023-10-10
申请号：US17694747
申请日：2022-03-15
发明人： Olivier Pautis , Jonathan Blanc
CPC分类号： B64D29/02 , B64D27/26 , B64D29/08 , B64D2027/264
摘要： An engine pylon has a primary structure fastened between an engine and an aircraft wing and a cowling system having a front set of fixed cowls, a rear cowl, a displacement system having a first structure as one with the rear cowl and having a first slide mechanism, and a second structure fastened to a fixed structure of the wing and having second slide mechanism. The slide mechanisms cooperate so as to realize a sliding connection and to move the rear cowl in translation from an advanced position to a retracted position. An immobilizing system locks the rear cowl in the advanced position.
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44.发明公开公开(公告)号：US20230313915A1
公开(公告)日：2023-10-05
申请号：US18295119
申请日：2023-04-03
摘要： A pipe of an air duct comprising, from the interior toward the exterior, an internal layer, at least one insulating intermediate layer, an external layer and at least at one of its ends a pipe coupling distinct from the internal layer including a first end section that cooperates with the internal layer in sealed manner and a second end section not covered by any of the layers that is configured to cooperate with a connection system. Thus, no clamp of a connection system exerts compression forces on the internal layer of the pipe, which consequently is not necessarily reinforced by means of fibers.
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公开(公告)号：US20230303236A1
公开(公告)日：2023-09-28
申请号：US18185590
申请日：2023-03-17
发明人： Damien AGUERA , Salim CHALQI , Yannick LAMPURE
摘要： An aircraft having a systems cabinet positioned in an avionics bay to the rear of a landing gear compartment and connected to the fuselage by at least one lower connecting system. The systems cabinet and/or the lower connecting system comprises at least one longitudinal beam, which has a front end connected by a front connection to a wall separating the avionics bay and the landing gear compartment, the front connection comprising a sliding connection sliding in a direction substantially parallel to the longitudinal axis.
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公开(公告)号：US20230286664A1
公开(公告)日：2023-09-14
申请号：US18177352
申请日：2023-03-02
发明人： Rémi AMARGIER , Kotaro FUKASAKU
CPC分类号： B64D27/26 , B64D27/24 , B64D2027/268
摘要： An aircraft propulsion unit with an engine mount connecting a rigid casing, supporting a propeller, and a structure. First and second transverse link rods connect the casing and the structure with first and second joints each having an axis of pivoting substantially parallel to an axis of rotation of the propeller. First and second thrust rods connect the casing and the structure by first and second thrust rod connections. The first and second thrust rod connections separated from one another in the longitudinal direction. A longitudinal end stop is configured to limit the movement of the casing with respect to the structure in at least the longitudinal direction. An aircraft with at least one such propulsion unit.
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公开(公告)号：US20230286245A1
公开(公告)日：2023-09-14
申请号：US18180291
申请日：2023-03-08
发明人： Laurent CALIMAN , Florian RAVISE , Michael BELIN
CPC分类号： B32B3/12 , B32B3/28 , B32B27/34 , B32B37/18 , B32B38/08 , B32B37/12 , B32B27/08 , B32B2307/304 , B32B2260/046 , B32B2260/028 , B32B2264/105 , B32B2305/07
摘要： A honeycomb structure has a core made up of a plurality of corrugated sheets which are superposed and fixed together. The corrugated sheets are made from a thermally insulating material. The corrugated sheets are impregnated with a resin filled with thermally conductive powder along their entire length. The honeycomb structure can be used when the ambient temperature exceeds, for example, 120° C.
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公开(公告)号：US11742618B2
公开(公告)日：2023-08-29
申请号：US17181578
申请日：2021-02-22
发明人： Pierre Baena
IPC分类号： H01R13/639 , H01R13/20 , H01R13/62 , H01R13/66 , H01R24/76 , H01R13/627
CPC分类号： H01R13/639 , H01R13/20 , H01R13/6205 , H01R13/66 , H01R24/76 , H01R13/6278 , H01R2201/00
摘要： An electrical connector provided with at least one male or female plug configured to be connected to a socket. The electrical connector includes at least one locking system provided with a polarized ferromagnetic locking element and with a return element, which are configured to have a first shape corresponding to a locking configuration of the electrical connector that is at least partially complementary to a shape of the connection plug or of the socket when an intensity of a current flowing through the connection plug is higher than or equal to a predetermined value, and a second shape corresponding to a non-locking configuration of the electrical connector when the intensity of the current flowing through the connection plug is lower than the predetermined value, so as to electromechanically lock the connection plug in the socket of the connector.
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49.发明授权公开(公告)号：US11731781B2
公开(公告)日：2023-08-22
申请号：US16814513
申请日：2020-03-10
发明人： Bernard Guering , Romain Delahaye
CPC分类号： B64D43/00 , B64D2011/0046
摘要： A cabinet comprising at least one screen allowing display of data necessary for a flight-control of an aircraft connected to at least one avionics module for management of the data. The screen at least partially forms one of the sides of the cabinet and the module or modules are installed inside the cabinet. The cabinet has a base allowing the screen or screens to be placed at a desired height. As a result, a length of cable between screen and avionics modules is reduced to a minimum.
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公开(公告)号：US20230242277A1
公开(公告)日：2023-08-03
申请号：US18160606
申请日：2023-01-27
发明人： Philippe BERNADET , Damien AGUERA , Yannick MARIN , Sylvain PEYRAUD , Caroline LE , Yannick LAMPURE , Stéphane BOURNAZAUD
IPC分类号： B64F5/10
CPC分类号： B64F5/10
摘要： A connecting device including first and second off-center rings, the second ring being positioned in the first ring. The peripheral outer surface of the first ring is frustoconical and has a smaller cross section oriented in a first direction, and the inner surface of the first ring and the outer surface of the second ring, which surfaces interact with one another, have cross sections which increase between a first cross section and a second cross section that is offset in relation to the first cross section in an opposite direction to the first direction. This arrangement makes it possible to be able to prevent the rotation of the first and second rings once their angular positioning has been adjusted.
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