Patents by Inventor Francois Michel
Francois Michel has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11970280Abstract: The invention relates to an assembly between an aircraft pylon (30) and a turbomachine (20) of longitudinal axis (X), the pylon (30) and the turbomachine (20) each comprising front and rear longitudinal regions, the assembly comprising a rear support (40) configured to connect the rear region of the turbomachine (20) to the rear region of the pylon (30), the assembly being characterized in that the rear support (40) comprises a sliding pivot connection arranged between the rear region of the turbomachine (20) and the rear region of the pylon (30), so as to allow the turbomachine (20) only translational and rotational movements along and about the longitudinal axis (X) and along and about a vertical axis (Z) and a rotational movement about a transverse axis (Y).Type: GrantFiled: January 5, 2021Date of Patent: April 30, 2024Assignee: SAFRAN AIRCRAFT ENGINESInventors: Guillaume Glemarec, Guilhem Seize, Eric Francois Michel Maingre, Jean-Baptiste Vignes
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Patent number: 11957435Abstract: An acousto-optic imaging method in which light waves and unfocused acoustic waves having various directions of propagation m are emitted in a medium, by spatially modulating the amplitude of the ultrasonic transducers of an array of transducers according to several periodic spatial amplitude modulations j, and the resulting optical signal Smj(t) is captured. For each direction of propagation m, the signals Smj(t) are spatially demodulated in order to determine a signal Sm(t) used to reconstruct the image of the medium.Type: GrantFiled: March 11, 2019Date of Patent: April 16, 2024Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ECOLE SUPÉRIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARIS, SORBONNE UNIVERSITE, UNIV PARIS XIII PARIS-NORD VILLETANEUSEInventors: François Ramaz, Jean-Luc Gennisson, Jean-Baptiste Laudereau, Clément Dupuy, Jean-Michel Tualle
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Publication number: 20240075586Abstract: The invention relates to a sandblasting mask (50) as well as its use for the sandblasting of blade tips in a method comprising a step of positioning a plurality of sandblasting masks (50), each blade passing through an opening (58) of a mask and each blade tip extending projecting from the respective mask, the masks being assembled two by two preferably without play; and a step of sandblasting the protruding blade tips of the masks. The masks (50) are preferably produced by plastic additive manufacturing and coated with a polyurea-based coating.Type: ApplicationFiled: January 17, 2022Publication date: March 7, 2024Applicant: SAFRAN AERO BOOSTERSInventors: Matthieu Edouard, Henri DROELLER, Michael Leon, Josephe TRAFALSKI, Kevin Francois, Michel MALAISE
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Patent number: 11746672Abstract: The present invention concerns a method for monitoring an actuating system of a movable component, in particular a movable component of a turbomachine such as a nozzle or a blade, the actuating system comprising a control device configured to deliver a position instruction to a first cylinder and a second cylinder, each cylinder being configured to deliver a position feedback measurement in response to the position instruction, the method being implemented in a monitoring system and comprising, —a first monitoring mode in which the deviations between the position feedback measurements of the two cylinders are detected; —a second monitoring mode in which the deviations between the position feedback measurements of the two cylinders are not detected; method in which the second mode is selected when at least one of the two position feedback measurements is in a transient phase.Type: GrantFiled: April 3, 2020Date of Patent: September 5, 2023Assignee: SAFRAN AIRCRAFT ENGINESInventor: Sébastien Jacques François Michel Soulie
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Publication number: 20230215574Abstract: A computer implemented method for determining an airborne and/or aerosol pathogen risk exposure includes determining an acoustical parameter for a portion of a building, recording, using a microphone in a mobile electronic device located in the portion of the building, sound pressure level over time originating from speech in the portion of the building, and determining the airborne and/or aerosol pathogens risk exposure as a function of the recorded sound pressure over time and the determined acoustical parameter.Type: ApplicationFiled: May 21, 2021Publication date: July 6, 2023Applicant: SAINT-GOBAIN ECOPHON ABInventors: Ola KARLSSON, Erling NILSSON, Pierre CHIGOT, Francois MICHEL
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Publication number: 20230194432Abstract: A kit, system and method for the detection of a pathogen, in particular SARS-CoV-2, by surface enhanced Raman spectroscopy (SERS) obtained from a sample brought into contact with non-magnetic native metal nanoparticles. The kit includes the non-magnetic native metal nanoparticles and a software designed to detect the presence of the pathogen in the sample.Type: ApplicationFiled: April 30, 2021Publication date: June 22, 2023Applicant: GREENTROPISMInventors: Anthony François Michel Claude Dieudonné BOULANGER, Sandrine CASTELAIN, Sandrine Godeliève Agnès LEFRANC, Pierre Michel René GAUVAIN, Florent Jules Adrien PEREZ, Sanaa EL MESSAOUDI, Alexandre Antoine Benjamin Marie BANON, Delphine Stéphanie Jeannine Marie-Thérèse GARSUAULT, Tiffany GUEDET, Marion SCHMITT-BOULANGER
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Publication number: 20230179806Abstract: Disclosed is a multimedia server on-board an aircraft including: a database including a permanent part and a temporary part, the temporary part being empty each time the aircraft takes off; a module for receiving a request from a terminal including a playback request for a multimedia file of interest; a processing module configured for checking whether the multimedia file of interest is present in the database; an external communication module configured for sending the request to an external system when the multimedia of interest is not present in the database and for receiving the multimedia file of interest and for storing same in the temporary part; and a module for sending the multimedia file of interest to the terminal.Type: ApplicationFiled: December 5, 2022Publication date: June 8, 2023Inventors: Pierre HARAMBILLET, François MICHEL, Jean-Vincent LAMBERTI
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Publication number: 20230126393Abstract: The present invention relates to an allocation method in a transmission network on-board a mobile vehicle, the network comprising wireless access points configured for transmitting and receiving, over a functioning channel, radio signals between said access point and a plurality of terminals. The method comprising the following steps: provision of a digital model of the mobile vehicle and of the access points; for every available channel and for every access point, simulation of the propagation of signals from said access point on said available channel; for every available channel, for every access point and for every terminal, determination of an estimated associated bandwidth according to the simulation; allocation of one of the available channels and one of the access points to every terminal according to the estimated bandwidths.Type: ApplicationFiled: October 25, 2022Publication date: April 27, 2023Inventors: François MICHEL, Pierre HARAMBILLET, Pierre BOULLET
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Publication number: 20230067870Abstract: An article of cleated footwear includes an outsole plate and an upper. The outsole plate includes a rigid first member and a second rigid member. The first rigid member extends substantially along the length of the outsole, and the rigid second member is attached to the first member. The first member and/or the second member has a ground-engaging profile. The upper is attached to the first member.Type: ApplicationFiled: November 11, 2022Publication date: March 2, 2023Inventors: Nicholas Karl Schiller, Florian Fleischer, Stefan Jürgen Schneider, David Artner, Adrien Francois Michel Noirhomme, Richard Ward, Philipp Alexander Hagel
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Publication number: 20230028982Abstract: The invention relates to an assembly between an aircraft pylon (30) and a turbomachine (20) of longitudinal axis (X), the pylon (30) and the turbomachine (20) each comprising front and rear longitudinal regions, the assembly comprising a rear support (40) configured to connect the rear region of the turbomachine (20) to the rear region of the pylon (30), the assembly being characterized in that the rear support (40) comprises a sliding pivot connection arranged between the rear region of the turbomachine (20) and the rear region of the pylon (30), so as to allow the turbomachine (20) only translational and rotational movements along and about the longitudinal axis (X) and along and about a vertical axis (Z) and a rotational movement about a transverse axis (Y).Type: ApplicationFiled: January 5, 2021Publication date: January 26, 2023Inventors: Guillaume GLEMAREC, Guilhem SEIZE, Eric Francois Michel MAINGRE, Jean-Baptiste VIGNES
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Patent number: 11523661Abstract: An article of cleated footwear includes an outsole plate and an upper. The outsole plate includes a rigid first member and a second rigid member. The first rigid member extends substantially along the length of the outsole, and the rigid second member is attached to the first member. The first member and/or the second member has a ground-engaging profile. The upper is attached to the first member.Type: GrantFiled: June 7, 2018Date of Patent: December 13, 2022Assignee: ADIDAS AGInventors: Nicholas Karl Schiller, Florian Fleischer, Stefan Jürgen Schneider, David Artner, Adrien Francois Michel Noirhomme, Richard Ward, Philipp Alexander Hagel
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Patent number: 11420730Abstract: Methods and systems for assisting the piloting of an aircraft are provided. The system includes at least one avionics type system and at least one non-avionics type system. The method includes steps involving receiving avionics type data associated with a flying context of the aircraft; forwarding the avionics type data to a non-avionics type system or computer; determining, in the non-avionics computer, one or more adjustment recommendations for equipment based on the received flying context and/or on predetermined data; displaying one or more recommendations. Various developments are described, in particular the conditions for requesting and/or computing recommendations (e.g. ongoing adjustment of the avionics, similar previous configuration, etc.), the selection and the categorization of recommendations, the handling of adjustment data for the avionics, etc. Software aspects are described.Type: GrantFiled: June 20, 2019Date of Patent: August 23, 2022Assignee: THALESInventors: Sylvain Lissajoux, François Michel, Chris Deseure, Denis Bonnet
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Publication number: 20220177151Abstract: The invention relates to an engine control device comprising a first control channel (V1) and a second control channel (V2), each control channel comprising a first sensor (CAV1, CAV2) and a second sensor (CBV2, CBV2), each configured to provide, respectively, a first measurement (A) and a second measurement (B) to each channel, each of the channels having an active or passive state defining an active channel (V1) or a passive channel (V2), the active channel (V1) being designed to control at least one actuator (ACT) of the engine while the passive channel (V2) is designed to take over for the active channel if the latter fails.Type: ApplicationFiled: April 2, 2020Publication date: June 9, 2022Applicant: Safran Aircraft EnginesInventors: Christophe Pierre Georges MARTIN, Sébastien Jacques François Michel SOULIE
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Publication number: 20220178269Abstract: The present invention concerns a method for monitoring an actuating system of a movable component, in particular a movable component of a turbomachine such as a nozzle or a blade, the actuating system comprising a control device configured to deliver a position instruction to a first cylinder and a second cylinder, each cylinder being configured to deliver a position feedback measurement in response to the position instruction, the method being implemented in a monitoring system and comprising, —a first monitoring mode in which the deviations between the position feedback measurements of the two cylinders are detected; —a second monitoring mode in which the deviations between the position feedback measurements of the two cylinders are not detected; method in which the second mode is selected when at least one of the two position feedback measurements is in a transient phase.Type: ApplicationFiled: April 3, 2020Publication date: June 9, 2022Applicant: SAFRAN AIRCRAFT ENGINESInventor: Sébastien Jacques François Michel SOULIE
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Patent number: 11346482Abstract: A fluid coupling (R) comprising a male element (A) and a female element, a ring delimiting an inner channel of the female element (B), and a piston slidably mounted with respect to the ring (28) between a closed position and an open position of the inner channel. Between a disconnected configuration of the coupling and the connected configuration, the ring is moved rotationally with respect to the female body and the ring is held longitudinally in the female body, the piston is moved longitudinally from its closed position to its open position. The male body comprises an outer body and an inner body, the inner body delimiting an inner duct of the male element (A). During connecting, the outer body and the ring are rotationally fixed around the central longitudinal axis. In the connected configuration, the outer body and the ring are rotationally fixed. During connecting and in the connected configuration, the outer body and the inner body are free to rotate but unable to move in translation.Type: GrantFiled: February 1, 2021Date of Patent: May 31, 2022Assignee: STAUBL FAVERGESInventors: Alain-Christophe Tiberghien, Christophe Durieux, Francois Michel
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Patent number: 11297374Abstract: Courier electronic devices are used to transport seat video display unit (SVDU) operating system (OS) code updates from a content operation center to onboard a vehicle. The OS code used by the SVDUs is updated based on the OS code update to generate an updated OS code, which is used to curate entertainment content files from a mass storage device for selection among by passengers for their consumption through the SVDUs. Entertainment content files may also be selected by the content operation center based on passenger characteristic information and loaded onto the courier electronic devices for transport onboard the vehicle for transfer to the S VDUs to update the entertainment content that is made available for selection by the passengers. The courier electronic devices may be used to facilitate transportation of other information between the SVDUs in the content operation center.Type: GrantFiled: June 5, 2020Date of Patent: April 5, 2022Assignee: THALES AVIONICS, INC.Inventors: Jean-Yves Couleaud, François Michel
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Publication number: 20210247009Abstract: A fluid coupling (R) comprising a male element (A) and a female element, a ring delimiting an inner channel of the female element (B), and a piston slidably mounted with respect to the ring (28) between a closed position and an open position of the inner channel. Between a disconnected configuration of the coupling and the connected configuration, the ring is moved rotationally with respect to the female body and the ring is held longitudinally in the female body, the piston is moved longitudinally from its closed position to its open position. The male body comprises an outer body and an inner body, the inner body delimiting an inner duct of the male element (A). During connecting, the outer body and the ring are rotationally fixed around the central longitudinal axis. In the connected configuration, the outer body and the ring are rotationally fixed. During connecting and in the connected configuration, the outer body and the inner body are free to rotate but unable to move in translation.Type: ApplicationFiled: February 1, 2021Publication date: August 12, 2021Inventors: ALAIN-CHRISTOPHE TIBERGHIEN, CHRISTOPHE DURIEUX, FRANCOIS MICHEL
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Publication number: 20210224710Abstract: Systems and methods for use in scheduling processes for execution on one or more data processors. A centralized governor module manages scheduling processes requesting access to one or more data processors. Each process is associated with a project and each project is allocated a computing budget. Once a process has been scheduled, a cost for that scheduling is subtracted from the associated projects computing budget. Each process is also associated with a specific process agent that, when requested by the governor module, provides the necessary data and parameters for the process. The governor module can thus implement multiple scheduling algorithms based on changing conditions and on optimizing changing loss functions. A log module logs all data relating to the scheduling as well as the costs, execution time, and utilization of the various data processors. The data in the logs can thus be used for analyzing the effectiveness of various scheduling algorithms.Type: ApplicationFiled: May 17, 2019Publication date: July 22, 2021Applicant: Element AI Inc.Inventors: Jeremy BARNES, Philippe MATHIEU, Jean RABY, Simon BELANGER, Francois-Michel L'HEUREUX
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Patent number: D940447Type: GrantFiled: October 26, 2020Date of Patent: January 11, 2022Assignee: adidas AGInventors: Adrien Francois Michel Noirhomme, Marc Illan Arana, Raphael Curet
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Patent number: D1021758Type: GrantFiled: November 11, 2022Date of Patent: April 9, 2024Assignee: The Goodyear Tire & Rubber CompanyInventors: Pierre-Yves Andre Ghislain Chauveheid, Stephane Jose Geelen, Stephane Laurent Claude Bokken, Thierry Maurice Luc, Francois-Michel Thiry