Patents by Inventor Alexandre DALLOZ

Alexandre DALLOZ 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).

  • Composite vane with metal reinforcement, and its method of manufacture
    Patent number: 11021964
    Abstract: A composite vane includes both a vane body extending in a longitudinal direction between an inner end and an outer end and also at least one fastener base connected to the inner end or to the outer end of the vane body. The vane includes metal reinforcement associated with an organic matrix. The metal reinforcement defines integrally as a single part both a longitudinal core extending between the inner and outer ends of the vane body and also the fastener base, the longitudinal core having the organic matrix overmolded thereon, the organic matrix defining the outside shape of the vane.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: June 1, 2021
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Didier Fromonteil, Alexandre Dalloz
  • COMPOSITE VANE WITH METAL REINFORCEMENT, AND ITS METHOD OF MANUFACTURE
    Publication number: 20200040742
    Abstract: A composite vane includes both a vane body extending in a longitudinal direction between an inner end and an outer end and also at least one fastener base connected to the inner end or to the outer end of the vane body. The vane includes metal reinforcement associated with an organic matrix. The metal reinforcement defines integrally as a single part both a longitudinal core extending between the inner and outer ends of the vane body and also the fastener base, the longitudinal core having the organic matrix overmolded thereon, the organic matrix defining the outside shape of the vane.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 6, 2020
    Inventors: Didier FROMONTEIL, Alexandre DALLOZ