Patents by Inventor Audrey Myriam LAGUERRE

Audrey Myriam LAGUERRE 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).

  • Fabric comprising aramid fibres for protecting a blade against impacts
    Patent number: 11371357
    Abstract: The invention concerns a fan blade for a turbomachine, comprising: a leading edge and a pressure-side wall, a structural shield, said shield being attached and fixed to the leading edge of the blade and comprising a pressure-side fin attached to the pressure-side wall, and a piece of fabric comprising aramid fibres, attached and fixed to the pressure-side wall of the fan blade such that the piece of fabric extends in the continuation of the pressure-side fin of the shield without covering said pressure-side fin.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: June 28, 2022
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Thomas Alain De Gaillard, Audrey Myriam Laguerre, Gilles Pierre-Marie Notarianni
  • FABRIC COMPRISING ARAMID FIBRES FOR PROTECTING A BLADE AGAINST IMPACTS
    Publication number: 20210215049
    Abstract: The invention concerns a fan blade (1) for a turbomachine, comprising: —a leading edge (4) and a pressure-side wall (6), —a structural shield (10), said shield (10) being attached and fixed to the leading edge (4) of the blade (1) and comprising a pressure-side fin (11) attached to the pressure-side wall (6), and —a piece of fabric (20) comprising aramid fibres, attached and fixed to the pressure-side wall (6) of the fan blade (1) such that the piece of fabric (20) extends in the continuation of the pressure-side fin (11) of the shield (10) without covering said pressure-side fin (11).
    Type: Application
    Filed: May 23, 2019
    Publication date: July 15, 2021
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Thomas Alain DE GAILLARD, Audrey Myriam LAGUERRE, Gilles Pierre-Marie NOTARIANNI