Patents by Inventor Mathieu LALLIA

Mathieu LALLIA 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).

  • Aircraft with multiple fan propulsion assembly fixed under the wing
    Patent number: 11059597
    Abstract: An aircraft including a fuselage, a lateral support wing (1) and a propulsion assembly (100) mounted under the wing. The wing includes at least two structural spars (11ba, 11bf) extending from the fuselage toward the tip of the wing, one of these (11ba) being upstream and the other (11bf) downstream. The propulsion assembly includes a gas generator (106) and at least two offset fans (102, 104) arranged on either side of the axis of the gas generator. The offset fans (102, 104) are attached directly to one of the spars (11ba, 11bf) and the gas generator (106) is attached directly to the two spars. The leading edge of the wing forms a given sweep of angle (?) with the axis of the fuselage. The two offset fans (102, 104) are axially offset from one another.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: July 13, 2021
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Bruno Albert Beutin, Nicolas Maurice Herve Aussedat, Nicolas Alain Bader, Philippe Gerard Chanez, Gilles Alain Charier, Mathieu Lallia, Lionel Jean Leon Lefranc, Kevin Morgane Lemarchand, Herve Jean Albert Mouton, Nicolas Joseph Sirvin, Ludovic Michael Laurent Toupet, Christian Sylvain Vessot, Nathalie Nowakowski
  • AIRCRAFT WITH MULTIPLE FAN PROPULSION ASSEMBLY FIXED UNDER THE WING
    Publication number: 20180281978
    Abstract: The present invention relates to an aircraft comprising a fuselage, a lateral support wing (1) and propulsion assembly (100) mounted under the wing, the wing comprising at least two structural spars (11ba, 11bf) extending from the fuselage toward the tip of the wing, one of these (11ba) being upstream and the other (11bf) downstream, and the propulsion assembly comprising a gas generator (106) and at least two offset fans (102, 104) arranged on either side of the axis of the gas generator. The aircraft is characterized in that the offset fans (102, 104) are attached directly to one of the said spars (11ba, 11bf) and the gas generator (106) is attached directly to the two spars. In particular, with the leading edge of the wing forming a given sweep of angle (?) with the axis of the fuselage, the two offset fans (102, 104) are axially offset from one another.
    Type: Application
    Filed: September 29, 2016
    Publication date: October 4, 2018
    Inventors: Bruno Albert BEUTIN, Nicolas Maurice Herve AUSSEDAT, Nicolas Alain BADER, Philippe Gerard CHANEZ, Gilles Alain CHARIER, Mathieu LALLIA, Lionel Jean Leon LEFRANC, Kevin Morgane LEMARCHAND, Herve Jean Albert MOUTON, Nicolas Joseph SIRVIN, Ludovic Michael Laurent TOUPET, Christian Sylvain VESSOT, Nathalie NOWAKOWSKI