Patents by Inventor JEAN-LOUIS MARCHAL

JEAN-LOUIS MARCHAL 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).

  • HEAVY GOODS VEHICLE TIRE EQUIPPED WITH A RADIOFREQUENCY COMMUNICATION MODULE
    Publication number: 20210070110
    Abstract: A heavy goods vehicle tire has a radial carcass reinforcement, made up of a single layer of metal reinforcing elements anchored in each of the beads by a turn-up around a bead wire. The turn-up of the carcass reinforcement layer and the main part of the carcass reinforcement layer are coupled, and a passive radiofrequency communication module is placed facing the coupling region at the interface between two layers of rubber compounds.
    Type: Application
    Filed: March 18, 2019
    Publication date: March 11, 2021
    Inventors: EMMANUEL JOULIN, SEVERINE GLIBERT, JEAN-LOUIS MARCHAL
  • HEAVY GOODS VEHICLE PNEUMATIC TIRE PROVIDED WITH A RADIOFREQUENCY COMMUNICATION MODULE
    Publication number: 20210016612
    Abstract: A heavy goods vehicle tire has a radial carcass reinforcement, made up of a single layer of metal reinforcing elements anchored in each of the beads by a turn-up around a bead wire. The turn-up of the carcass reinforcement layer and the main part of the carcass reinforcement layer are coupled, and a radiofrequency communication module is placed in the coupling region at the interface between the turn-up of the carcass reinforcement layer and axially outwardly adjacent layer of rubber compound.
    Type: Application
    Filed: March 18, 2019
    Publication date: January 21, 2021
    Inventors: PATRICK DAYET, JULIEN DESTRAVES, EMMANUEL JOULIN, JEAN-LOUIS MARCHAL