Patents by Inventor Xavier Godfrind

Xavier Godfrind 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).

  • Movable blade for a turbomachine
    Patent number: 9303516
    Abstract: A movable blade for a turbomachine, the blade including at its distal end a top portion including opposite first and second side edges and upstream and downstream sealing wipers. Each of the first and second side edges has a substantially Z-shaped profile between the upstream and downstream wipers. On a side of the first side edge, the platform includes a first outwardly projecting rim not connected to either of the upstream and downstream wipers. The platform includes a second outwardly projecting rim, the second rim including a downstream portion connected to the downstream wiper and extending along the second edge, and an upstream portion extending the downstream portion as far as the upstream wiper, and set back relative to the second side edge.
    Type: Grant
    Filed: November 21, 2011
    Date of Patent: April 5, 2016
    Assignee: SNECMA
    Inventors: Yannick Collin, Thomas Lardellier, David Mathieu, Denis Trahot, Christophe Remy, Xavier Godfrind
  • MOVABLE BLADE FOR A TURBOMACHINE
    Publication number: 20130259699
    Abstract: A movable blade for a turbomachine, the blade including at its distal end a top portion including opposite first and second side edges and upstream and downstream sealing wipers. Each of the first and second side edges has a substantially Z-shaped profile between the upstream and downstream wipers. On a side of the first side edge, the platform includes a first outwardly projecting rim not connected to either of the upstream and downstream wipers. The platform includes a second outwardly projecting rim, the second rim including a downstream portion connected to the downstream wiper and extending along the second edge, and an upstream portion extending the downstream portion as far as the upstream wiper, and set back relative to the second side edge.
    Type: Application
    Filed: November 21, 2011
    Publication date: October 3, 2013
    Applicant: SNECMA
    Inventors: Yannick Collin, Thomas Lardellier, David Mathieu, Denis Trahot, Christophe Remy, Xavier Godfrind