Patents by Inventor Cédric Blanchegorge

Cédric Blanchegorge 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 assembling a set of composite parts and assembly obtained by such a method
    Patent number: 10350830
    Abstract: A method for assembling a box structure includes elementary parts assembled along an understructure of stiffeners and skins. The understructure and skins are made of composite material with a polymer matrix. The method includes sizing the box structure for the loads to which it is subjected and for a glued assembly. A map of the loads on the structure is obtained and a first load limit is defined depending on the probability of the structure being damaged. The understructure and the skins are assembled by gluing them. An additional layer is applied that covers the assembled elementary parts to areas of the assembled box structure where the first load limit is reached.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: July 16, 2019
    Assignee: DAHER AEROSPACE
    Inventors: Dominique Bailly, Cédric Blanchegorge, Elric Minard