Patents by Inventor Johan BERLAUD

Johan BERLAUD 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).

  • Patent number: 11541615
    Abstract: A fiber application head comprising a compaction system including a plurality of independent compaction rollers and compaction cylinders and, for each fiber, cutting means and rerouting means. For each fiber, the head comprises a functional module including the cutting means and the rerouting means, each functional module is mounted so as to be movable in translation on a support element of the head. Each compaction roller is mounted on one or more adjacent functional modules. A compaction cylinder is associated with the functional module(s) associated with a compaction roller for the displacement in translation of the functional module(s). An independent heating system is associated with each compaction roller, and able to displace with the functional module(s) associated with a compaction roller.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: January 3, 2023
    Assignee: Coriolis Group
    Inventors: Loïc Gaillard, Johan Berlaud
  • Publication number: 20210229375
    Abstract: A fiber application head comprising a compaction system including a plurality of independent compaction rollers and compaction cylinders and, for each fiber, cutting means and rerouting means. For each fiber, the head comprises a functional module including the cutting means and the rerouting means, each functional module is mounted so as to be movable in translation on a support element of the head. Each compaction roller is mounted on one or more adjacent functional modules. A compaction cylinder is associated with the functional module(s) associated with a compaction roller for the displacement in translation of the functional module(s). An independent heating system is associated with each compaction roller, and able to displace with the functional module(s) associated with a compaction roller.
    Type: Application
    Filed: April 23, 2019
    Publication date: July 29, 2021
    Applicant: CORIOLIS GROUP
    Inventors: Loïc GAILLARD, Johan BERLAUD