Patents by Inventor Luc Daguenet

Luc Daguenet 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).

  • FASTENING A COMBUSTION CHAMBER INSIDE ITS CASING
    Publication number: 20070107439
    Abstract: A combustion chamber module comprising a combustion chamber attached to a casing. According to the invention, the downstream end of the outer wall of the combustion chamber is secured to an annular connection part having fastener tabs directed in an upstream direction, each tab end being engaged in a hook-forming groove of the casing.
    Type: Application
    Filed: October 16, 2006
    Publication date: May 17, 2007
    Applicant: SNECMA
    Inventor: Luc DAGUENET
  • Diffuser for an annular combustion chamber, in particular for an airplane turbine engine
    Publication number: 20060162336
    Abstract: A diffuser for a single-head annular combustion chamber of an airplane engine, the diffuser comprising a separator formed by a thin sheet connected by structural arms to inner and outer circularly-symmetrical walls of the diffuser, the diffuser angle for each diffusion stream defined by the separator lying in the range about 12° to about 13°.
    Type: Application
    Filed: December 23, 2005
    Publication date: July 27, 2006
    Applicant: SNECMA
    Inventors: Alain Cayre, Luc Daguenet, Claude Gautier, Christophe Pieussergues, Stephane Touchaud