Patents by Inventor Jean-Pierre FABRIZIO

Jean-Pierre FABRIZIO 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).

  • Soundproofing cladding panel, and an aircraft
    Patent number: 9272768
    Abstract: A self-supporting acoustic insulation panel (1) comprising a visible wall (3) that is not self-supporting and an invisible wall (2) that is not self-supporting facing a source (50) of soundwaves. A porous core (20) is arranged between the visible wall (3) and the invisible wall (2), a plurality of link elements (5) each extending from the invisible wall (2) towards the visible wall (3), each link element (5) passing through an orifice (21) in said core (20) and being connected to the visible wall (3) and to the invisible wall (2), each link element (5) separating the visible wall (3) from the invisible wall (2) and mechanically linking the visible wall (3) with the invisible wall (2) while acoustically decoupling the visible wall (3) from the invisible wall (2).
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: March 1, 2016
    Assignee: Airbus Helicopters
    Inventors: Julien Caillet, Helene Sibois, Jean-Pierre Fabrizio, Egle Knor
  • SOUNDPROOFING CLADDING PANEL, AND AN AIRCRAFT
    Publication number: 20150144422
    Abstract: A self-supporting acoustic insulation panel (1) comprising a visible wall (3) that is not self-supporting and an invisible wall (2) that is not self-supporting facing a source (50) of soundwaves. A porous core (20) is arranged between the visible wall (3) and the invisible wall (2), a plurality of link elements (5) each extending from the invisible wall (2) towards the visible wall (3), each link element (5) passing through an orifice (21) in said core (20) and being connected to the visible wall (3) and to the invisible wall (2), each link element (5) separating the visible wall (3) from the invisible wall (2) and mechanically linking the visible wall (3) with the invisible wall (2) while acoustically decoupling the visible wall (3) from the invisible wall (2).
    Type: Application
    Filed: November 19, 2014
    Publication date: May 28, 2015
    Inventors: Julien CAILLET, Helene SIBOIS, Jean-Pierre FABRIZIO, Egle KNOR