Patents by Inventor Mathieu Ange Alexis POISSON

Mathieu Ange Alexis POISSON 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).

  • Structure for suspending a turboprop having two unducted propellers on a structural element of an airplane
    Patent number: 9637239
    Abstract: The invention provides a suspension structure for suspending a turboprop (10) having two unducted propellers on a structural element of an aircraft, the suspension structure comprising a cradle (18) for fastening to a structural element of the aircraft and having two lateral beams (22) connected to a main beam (20) extending parallel to a longitudinal axis (14) of the turboprop so as to form a V-shaped cradle structure, the cradle being fastened to the turboprop via two angle members (24) connecting each free end of the lateral beams of the cradle to the turboprop, via an axial link (28) connecting one end of the main beam of the cradle of the turboprop, and via at least one transverse link (30) situated in a plane extending transversely relative to the longitudinal axis of the turboprop and connecting the cradle to the turboprop.
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: May 2, 2017
    Assignee: SNECMA
    Inventors: Mathieu Ange Alexis Poisson, Julien Michel Patrick Christian Austruy, François Gallet, Mario Lambey
  • A STRUCTURE FOR SUSPENDING A TURBOPROP HAVING TWO UNDUCTED PROPELLERS ON A STRUCTURAL ELEMENT OF AN AIRPLANE
    Publication number: 20160159486
    Abstract: The invention provides a suspension structure for suspending a turboprop (10) having two unducted propellers on a structural element of an aircraft, the suspension structure comprising a cradle (18) for fastening to a structural element of the aircraft and having two lateral beams (22) connected to a main beam (20) extending parallel to a longitudinal axis (14) of the turboprop so as to form a V-shaped cradle structure, the cradle being fastened to the turboprop via two angle members (24) connecting each free end of the lateral beams of the cradle to the turboprop, via an axial link (28) connecting one end of the main beam of the cradle of the turboprop, and via at least one transverse link (30) situated in a plane extending transversely relative to the longitudinal axis of the turboprop and connecting the cradle to the turboprop.
    Type: Application
    Filed: April 24, 2014
    Publication date: June 9, 2016
    Applicant: SNECMA
    Inventors: Mathieu Ange Alexis POISSON, Julien Michel Patrick Christian AUSTRUY, François GALLET, Mario LAMBEY