Patents by Inventor Patrick Coudert

Patrick Coudert 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).

  • Patent number: 10655484
    Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: May 19, 2020
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Daniel Marius Man, Laurent Patrick Coudert, Jean-Armand Marc Destouches, Thomas Michel Mervant
  • Patent number: 10480324
    Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: November 19, 2019
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Pascal Pierre Routier, Laurent Patrick Coudert, Maxime Didier Delabriere, Jean-Armand Marc Destouches
  • Patent number: 10443392
    Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: October 15, 2019
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Maxime Didier Delabriere, Laurent Patrick Coudert, Jean-Armand Marc Destouches, Daniel Marius Man
  • Publication number: 20180230808
    Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
    Type: Application
    Filed: December 29, 2016
    Publication date: August 16, 2018
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Pascal Pierre ROUTIER, Laurent Patrick COUDERT, Maxime Didier DELABRIERE, Jean-Armand Marc DESTOUCHES
  • Publication number: 20180016906
    Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
    Type: Application
    Filed: December 29, 2016
    Publication date: January 18, 2018
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Maxime Didier DELABRIERE, Laurent Patrick COUDERT, Jean-Armand Marc DESTOUCHES, Daniel Marius MAN
  • Publication number: 20180016925
    Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
    Type: Application
    Filed: December 29, 2016
    Publication date: January 18, 2018
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Daniel Marius MAN, Laurent Patrick COUDERT, Jean-Armand Marc DESTOUCHES, Thomas Michel MERVANT
  • Publication number: 20180016904
    Abstract: When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y, Zadim given in Table 1, in which the coordinate Zadim is the quotient D/H where D is the distance of the point under consideration from a first reference plane P0 situated at the base of the nominal profile, and H is the height of said profile measured from the first reference plane to a second reference plane P1. The measurements D and H are taken radially relative to the axis of the turbine, while the X coordinate is measured in the axial direction of the turbine.
    Type: Application
    Filed: December 29, 2016
    Publication date: January 18, 2018
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Thomas Michel MERVANT, Laurent Patrick COUDERT, Jean-Armand Marc DESTOUCHES, Pascal Pierre ROUTIER
  • Publication number: 20150310174
    Abstract: A process for generating a digital medical file stored on a secure server (50) and accessible from a first system (10) via a data communication network, the digital medical file including both nominative data and confidential data, said process further comprising the automatic generation of an Urgency Medical Profile, UMP, devoid of any personal data and devoid of any confidential information, which allows an indirect access to the digital medical file via a trusted third party. The concept of Medical Profile, which is a particular and temporal mode of the medical file prefigures the transmission of the digital medical information continuously from the patient to his doctor (or vice versa), with the objective of creating an universal and interactive external digital support (USB card, Smartphone, digital tablet, etc. . . . ) affording physical realization to the Patient/doctor relationship for tracking the Personal Digital Medical File.
    Type: Application
    Filed: December 13, 2013
    Publication date: October 29, 2015
    Inventors: Patrick COUDERT, Jabir ABDELALI
  • Publication number: 20120036356
    Abstract: A process of accessing to a customized computer file, comprising data of technical nature such as medical data as well as highly confidential nominative data. The process comprises the implementation of a generation agent of the customized computer file (DMN) contained in a storage device (20), such as a USB biometric key. The storage device (20) further comprises an encryption/decryption file and a matching table (PLT) of the links between the nominative data and an anonymous identifier (IDA).
    Type: Application
    Filed: September 18, 2009
    Publication date: February 9, 2012
    Inventors: Herve Barbat, Jabir Abdelaali, Patrick Coudert
  • Patent number: 6184483
    Abstract: An extractable circuit breaker is equipped with an operating lever which can take at least three positions: an inoperative position, an opening control position in which operating lever operates in conjunction with an opening latch of the circuit breaker, and a closing control position in which it operates in conjunction with a closing latch of the circuit breaker. When the circuit breaker is in the plugged-in position, the operating lever is inoperative. When the circuit breaker leaves its plugged-in position, the operating lever operates in conjunction with a countergear lever supported by the fixed frame accommodating the circuit breaker and performs opening of the poles of the circuit breaker. When the circuit breaker passes beyond its plugged-out position in the extraction direction, the operating lever moves from its inoperative position to its opening control position and then to its closing control position, causing opening followed by closing of the poles.
    Type: Grant
    Filed: March 30, 1999
    Date of Patent: February 6, 2001
    Assignee: Schneider Electric SA
    Inventors: Patrick Coudert, Alain Gerbert-Gaillard, Michel Perroud
  • Patent number: 6144002
    Abstract: A switchgear apparatus having at least one movable contact biased in an open position by an opening spring, a loading mechanism of a closing spring and a kinematic opening and closing system linking the closing spring, the movable contact and the opening spring. The system is controlled by an opening latch and a closing latch. A closing order can be validly transmitted only to the closing latch when the apparatus is in a "ready to close" state, i.e. open, loaded and without a permanent opening order. The switchgear apparatus has an indicator with three positions: a "not loaded" position, a "ready to close" position, and a third "loaded and not ready to close" or "loaded disengaged" position. The indicator is kinematically linked to the loading mechanism, the opening latch, and the movable contact.
    Type: Grant
    Filed: September 28, 1999
    Date of Patent: November 7, 2000
    Assignee: Schneider Electric Industries SA
    Inventors: Patrick Coudert, Claude Grelier, Eric Pinero
  • Patent number: 5512720
    Abstract: An auxiliary trip device for a circuit breaker which includes an electromechanical actuating device and an energy storage system. The electromechanical actuating device includes a coil housed in a sheath which has a central bore containing a plunger fixed to a push-rod, and a fixed core spaced apart from the plunger, via a first spring. The push-rod is slidable within the bore to actuate a latch device of the energy storage system, which in turn releases a blade which is cooperable with a trip bar of the circuit breaker on which the auxiliary trip device is placed. The blade is biased by a second spring which releases and stores energy greater than released and stored energy of the first spring.
    Type: Grant
    Filed: March 30, 1994
    Date of Patent: April 30, 1996
    Assignee: Merlin Gerin
    Inventors: Patrick Coudert, Jean-Pierre Nereau
  • Patent number: 5440088
    Abstract: A molded case circuit breaker includes standard compartments each designed to accommodate a standard auxiliary indication or control unit. Each compartment is assigned to a predetermined function, the control device associated with this compartment being connected to the corresponding components of the circuit breaker supplying the information relating to this function. Customization of the circuit breaker can be performed by the distributor or fitter who fits a standard auxiliary unit in the compartment or compartments.
    Type: Grant
    Filed: September 14, 1993
    Date of Patent: August 8, 1995
    Assignee: Merlin Gerin
    Inventors: Patrick Coudert, Jean-Pierre Nereau, Philippe Perrier
  • Patent number: 5379013
    Abstract: A molded case circuit breaker with interchangeable trip units has on its front face a frame protruding out from the front panel of the circuit breaker, and surrounding the circuit breaker operating handle. The frame has a window in which the end of a bracket support is inserted fixedly secured to the trip unit, when the latter is in place. An inscription, notably of the rating of the trip unit, is borne by a face of the bracket support so as to be visible at all times, even when a front protection plate covers the trip unit.
    Type: Grant
    Filed: September 15, 1993
    Date of Patent: January 3, 1995
    Assignee: Merlin Gerin
    Inventor: Patrick Coudert
  • Patent number: 5029301
    Abstract: A limiting circuit breaker comprises an electrodynamic repulsion contact system, and an electromagnetic latch arranged in the vicinity of the contact system, and electrically insulated from the latter. Actuation of the latch to the active position results from the action of the electromagnetic field due to a short-circuit current flowing in the pole, so as to temporarily keep the movable contact open after repulsion. The latch is equipped with a pair of ferromagnetic brackets, and with a spring blade to return to an inactive position.
    Type: Grant
    Filed: June 27, 1990
    Date of Patent: July 2, 1991
    Assignee: Merlin Gerin
    Inventors: Jean-Pierre Nebon, Pascal Dudon, Patrick Coudert, Robert Morel
  • Patent number: 4739136
    Abstract: A high voltage self-blowing circuit breaker with closing resistors is equipped with an auxiliary contact inserted in the trip control circuit of an electrical circuit breaker. The auxiliary contact is actuated by the mechanical control rod of the circuit breaker, in such a way as to prevent any operator closing error. A high-speed mechanism is inserted in the link system connecting the control rod and the auxiliary contact, with a dead travel mechanism to delay closing of the auxiliary contact when a closing operation takes place and to prevent a tripping order, liable to cause a flashover on the inserter contacts and damage to the circuit breaker, from being transmitted too early.
    Type: Grant
    Filed: November 19, 1986
    Date of Patent: April 19, 1988
    Assignee: Merlin Gerin
    Inventors: Patrick Coudert, Alain DeLahousse, Jean-Paul Ravet