Patents by Inventor PASCAL CHAVAROT

PASCAL CHAVAROT 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).

  • Multi-strand cable of 1×N structure for protective reinforcement of a tire
    Patent number: 10704195
    Abstract: A method is provided for manufacturing a multistrand cable having a 1×N structure and including a single layer of N strands wound in a helix. Each strand includes an internal layer of M internal threads and an external layer of P external threads. The method includes a step of individually assembling each of the N strands, during which, in chronological order, the M internal threads are wound, the P external threads are wound, and the M internal threads and the P external threads are elongated such that a structural elongation associated with the P external threads of each strand is greater than or equal to 0.05%. The method further includes a step of collectively assembling the N strands, during which the N strands are wound to form the cable.
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: July 7, 2020
    Assignee: Compagnie Generale des Etablissements Michelin
    Inventors: Natacha Pironneau, Emmanuel Clement, Thibault Rapenne, Eric Colin, Pascal Chavarot
  • MULTI-STRAND CABLE OF 1XN STRUCTURE FOR PROTECTIVE REINFORCEMENT OF A TIRE
    Publication number: 20180010294
    Abstract: A method is provided for manufacturing a multistrand cable having a 1×N structure and including a single layer of N strands wound in a helix. Each strand includes an internal layer of M internal threads and an external layer of P external threads. The method includes a step of individually assembling each of the N strands, during which, in chronological order, the M internal threads are wound, the P external threads are wound, and the M internal threads and the P external threads are elongated such that a structural elongation associated with the P external threads of each strand is greater than or equal to 0.05%. The method further includes a step of collectively assembling the N strands, during which the N strands are wound to form the cable.
    Type: Application
    Filed: February 17, 2016
    Publication date: January 11, 2018
    Inventors: NATACHA PIRONNEAU, EMMANUEL CLEMENT, THIBAULT RAPENNE, ERIC COLIN, PASCAL CHAVAROT