Patents by Inventor Sebastien SIROIS

Sebastien SIROIS 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).

  • Reshaping of deformed components for assembly
    Patent number: 10509388
    Abstract: There is described a method and system for reshaping a component for assembly that may have been deformed pre-assembly and post-fabrication. As-fabricated measurements are used to determine a baseline for the component and as-mounted measurements are used to determine a deformation parameter as a function of the baseline. The component may be reshaped using correction displacements applied to a positioning device of an assembly tool to which the component is mounted for assembly.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: December 17, 2019
    Assignee: C SERIES AIRCRAFT LIMITED PARTNERSHIP
    Inventors: Laurent Regnault, Sebastien Sirois
  • ASSEMBLY OF COMPONENTS WITH DATUM FEATURES
    Publication number: 20180050824
    Abstract: There are described herein methods and systems for manufacturing and/or assembling components having datum features thereon used to derive datum reference frames. The datum reference frames provided on the components may serve as both manufacturing and assembly datum reference frames.
    Type: Application
    Filed: March 10, 2016
    Publication date: February 22, 2018
    Inventors: Laurent REGNAULT, Alexandros ILIOPOULOS, Sebastien SIROIS
  • RESHAPING OF DEFORMED COMPONENTS FOR ASSEMBLY
    Publication number: 20170205800
    Abstract: There is described a method and system for reshaping a component for assembly that may have been deformed pre-assembly and post-fabrication. As-fabricated measurements are used to determine a baseline for the component and as-mounted measurements are used to determine a deformation parameter as a function of the baseline. The component may be reshaped using correction displacements applied to a positioning device of an assembly tool to which the component is mounted for assembly.
    Type: Application
    Filed: May 29, 2015
    Publication date: July 20, 2017
    Inventors: Laurent REGNAULT, Sebastien SIROIS