Patents by Inventor Cécile LEROUX

Cécile LEROUX 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).

  • Method for the additive manufacturing of an elastomer part, and associated production facility and part
    Patent number: 11554531
    Abstract: A method for the additive manufacturing of an elastomer part, includes—the creation of a model of spatial coordinates of the part; followed by—the corresponding deposition of an elastomer material. The deposition is carried out in a plurality of substantially flat layers which are vertically stacked. The elastomer material is deposited in the form of a latex-based liquid composition having a dispersion of polymers in an aqueous base, and the deposition is carried out by formation and pressurized ejection of drops of a liquid composition.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: January 17, 2023
    Assignee: ASSOCIATION POUR LES TRANSFERTS DE TECHNOLOGIES DU MANS
    Inventors: Cécile Leroux, Alexandre Lerat, Michel Dorget
  • METHOD FOR THE ADDITIVE MANUFACTURING OF AN ELASTOMER PART, AND ASSOCIATED PRODUCTION FACILITY AND PART
    Publication number: 20210016492
    Abstract: A method for the additive manufacturing of an elastomer part, includes—the creation of a model of spatial coordinates of the part; followed by—the corresponding deposition of an elastomer material. The deposition is carried out in a plurality of substantially flat layers which are vertically stacked. The elastomer material is deposited in the form of a latex-based liquid composition having a dispersion of polymers in an aqueous base, and the deposition is carried out by formation and pressurized ejection of drops of a liquid composition.
    Type: Application
    Filed: March 29, 2019
    Publication date: January 21, 2021
    Applicant: Association pour les Transferts de Technologies du Mans
    Inventors: Cécile LEROUX, Alexandre LERAT, Michel DORGET