Patents by Inventor Geoffray Deterre

Geoffray Deterre 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: 10458550
    Abstract: A brush seal system, for application as an air/oil seal in a turbomachine shaft bearing, of axis of rotation, with the seal including a layer of carbon bristles, held between a first ring disposed upstream of a flow of air that passes through the seal, and a second ring disposed downstream of the flow of air, with a surface of the layer of bristles, which is turned towards the first ring, including a non-metal flexible element that makes it possible to stop a portion of flow of air that flows through the seal in a direction substantially parallel to the axis of rotation.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: October 29, 2019
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventor: Geoffray Deterre
  • Patent number: 8827734
    Abstract: An electrical connection element for a turbine engine, including conductors connected to a connector by a tubular coupling surrounding one end of the conductors, and an insert providing protection against wear of the conductors being mounted in the tubular coupling. The insert includes a substantially tubular central body containing the conductors and provided over at least a fraction of its length with a series of spacers bearing against an inside surface of the tubular coupling of the connection element so as to hold the central body at a distance from the inside surface.
    Type: Grant
    Filed: November 5, 2010
    Date of Patent: September 9, 2014
    Assignee: SNECMA
    Inventors: Yvon Audic, Geoffray Deterre, Julien Labranche, Nicolas Prinzivalle
  • Publication number: 20120225573
    Abstract: An electrical connection element for a turbine engine, including conductors connected to a connector by a tubular coupling surrounding one end of the conductors, and an insert providing protection against wear of the conductors being mounted in the tubular coupling. The insert includes a substantially tubular central body containing the conductors and provided over at least a fraction of its length with a series of spacers bearing against an inside surface of the tubular coupling of the connection element so as to hold the central body at a distance from the inside surface.
    Type: Application
    Filed: November 5, 2010
    Publication date: September 6, 2012
    Applicant: SNECMA
    Inventors: Yvon Audic, Geoffray Deterre, Julien Labranche, Nicolas Prinzivalle
  • Publication number: 20120137494
    Abstract: A device for fastening an element of elongate shape, such as an electrical harness or a duct, to a casing of a turbine engine. The device includes a tubular portion mounted around the element and secured to at least one tab for fastening to the casing, the tubular portion being made of a heat-shrink plastics material and configured to be heated to be shrunk onto the element.
    Type: Application
    Filed: September 17, 2010
    Publication date: June 7, 2012
    Applicant: SNECMA
    Inventors: Geoffray Deterre, Christian Henry Mazelle
  • Patent number: 7687714
    Abstract: A shielded and sealed electric harness having conductors housed in a tubular structure providing protection and shielding, the structure being constituted by a tubular inner textile braid, an intermediate metal tubular braid for electromagnetic shielding, and a corrugated outer sheath having its end adhesively bonded to a heat-shrink endpiece for fastening onto a portion of a connector of a branch joint.
    Type: Grant
    Filed: May 15, 2007
    Date of Patent: March 30, 2010
    Assignee: Hispano Suiza
    Inventors: Geoffray Deterre, Pascal Henrioux, Anthony Lorand, Pascal Pelisson
  • Publication number: 20070270037
    Abstract: A shielded and sealed electric harness comprises conductors housed in a tubular structure providing protection and shielding, the structure being constituted by a tubular inner textile braid, an intermediate metal tubular braid for electromagnetic shielding, and a corrugated outer sheath having its end adhesively bonded to a heat-shrink endpiece for fastening onto a portion of a connector of a branch joint.
    Type: Application
    Filed: May 15, 2007
    Publication date: November 22, 2007
    Applicant: HISPANO SUIZA
    Inventors: Geoffray Deterre, Pascal Henrioux, Anthony Lorand, Pascal Pelisson