Patents by Inventor Claude Pomies

Claude Pomies 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).

  • Fastener fitting between the movable portion of a deployable diverging bell for a thruster and a mechanism for deploying said movable portion
    Patent number: 9080533
    Abstract: The fastener fitting (40) has a first fastener zone (42) for fastening to an element (24) of the deployment mechanism. This fastener fitting (40) has two longitudinal arms (46A, 46B) that extend substantially in parallel and in the same direction from the first fastener zone (42). The free ends of these arms that are remote from the first fastener zone are separate, with each arm being provided with a distinct fastener surface (48A, 48B), these respective fastener surfaces together forming the second fastener zone.
    Type: Grant
    Filed: May 7, 2010
    Date of Patent: July 14, 2015
    Assignee: SNECMA
    Inventors: Michel Fiolek, Romain Stephant, Claude Pomies, Noël David
  • FASTENER FITTING BETWEEN THE MOVABLE PORTION OF A DEPLOYABLE DIVERGING BELL FOR A THRUSTER AND A MECHANISM FOR DEPLOYING SAID MOVABLE PORTION
    Publication number: 20120060467
    Abstract: The fastener fitting (40) has a first fastener zone (42) for fastening to an element (24) of the deployment mechanism. This fastener fitting (40) has two longitudinal arms (46A, 46B) that extend substantially in parallel and in the same direction from the first fastener zone (42). The free ends of these arms that are remote from the first fastener zone are separate, with each arm being provided with a distinct fastener surface (48A, 48B), these respective fastener surfaces together forming the second fastener zone.
    Type: Application
    Filed: May 7, 2010
    Publication date: March 15, 2012
    Inventors: Michel Fiolek, Romain Stephant, Claude Pomies, Noël David
  • Branch connection stub, a branch connection device comprising a main pipe and said branch connection stub, and a method of connecting such a branch connection stub by welding
    Patent number: 7988202
    Abstract: A branch connection stub for connection to a main pipe. The branch connection stub presents an outside surface of revolution and has at least one axial internal passage, a rear segment with a fastener flange, an intermediate segment, and a front segment having a free end presenting a circular outline suitable for being mounting by plane welding around a circular opening in the wall of the main pipe. The intermediate segment includes a first wall and a second wall forming between them an acute angle towards the internal passage. The branch connection stub is applicable to a hot heat exchanger for rocket engines.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: August 2, 2011
    Assignee: SNECMA
    Inventors: Bruno Bucher, Claude Pomies, André Chauvin, Philippe Beauverger
  • BRANCH CONNECTION STUB, A BRANCH CONNECTION DEVICE COMPRISING A MAIN PIPE AND SAID BRANCH CONNECTION STUB, AND A METHOD OF CONNECTING SUCH A BRANCH CONNECTION STUB BY WELDING
    Publication number: 20090224025
    Abstract: The invention relates to a branch connection stub for connection to a main pipe. The branch connection stub presents an outside surface of revolution and has at least one axial internal passage, a rear segment with a fastener flange, an intermediate segment, and a front segment having a free end presenting a circular outline suitable for being mounting by plane welding around a circular opening in the wall of the main pipe, said intermediate segment comprising a first wall and a second wall forming between them an acute angle towards the internal passage. The invention is applicable to a hot heat exchanger for rocket engines.
    Type: Application
    Filed: February 20, 2009
    Publication date: September 10, 2009
    Applicant: SNECMA
    Inventors: Bruno Bucher, Claude Pomies, Andre Chauvin, Philippe Beauverger