Patents by Inventor Maxime Goncalves

Maxime Goncalves 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).

  • Exhaust gas heating device, in particular for a combustion engine, comprising a grid wherein an electric current runs
    Patent number: 11225892
    Abstract: A heating device comprises a grid and a power supply device connected to the grid to pass an electric current in the grid. The grid is formed by strands delimiting openings between the strands. The strands of the grid do not overlap.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: January 18, 2022
    Inventors: Guillaume Aufranc, Xavier Bartolo, Maxime Goncalves, Christophe Tournier
  • Perfected exhaust gas heating device, especially for a motor vehicle
    Patent number: 11168596
    Abstract: A heating device includes conductive elements, positive and negative electrical terminals, first and second connecting parts each including a first part that is a substantially planar longitudinal part extending in a longitudinal direction, a second connecting part connected to the first part while extending transversely to this first part, the second part being connected to a respective one of the terminals, and at least one third part, connected to the first part while extending transverse to this first part. Each conductive element has one end connected to the second or third part of one of the first and second connecting pieces, and another end connected to the second or third part of the other first and second connecting piece.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: November 9, 2021
    Inventors: Guillaume Aufranc, Xavier Bartolo, Maxime Goncalves, Antonin Mathey, Christophe Tournier
  • EXHAUST GAS HEATING DEVICE, IN PARTICULAR FOR A COMBUSTION ENGINE, COMPRISING A GRID WHEREIN AN ELECTRIC CURRENT RUNS
    Publication number: 20200109652
    Abstract: A heating device comprises a grid and a power supply device connected to the grid to pass an electric current in the grid. The grid is formed by strands delimiting openings between the strands. The strands of the grid do not overlap.
    Type: Application
    Filed: October 1, 2019
    Publication date: April 9, 2020
    Inventors: Guillaume Aufranc, Xavier Bartolo, Maxime Goncalves, Christophe Tournier
  • PERFECTED EXHAUST GAS HEATING DEVICE, ESPECIALLY FOR A MOTOR VEHICLE
    Publication number: 20200072107
    Abstract: A heating device includes conductive elements, positive and negative electrical terminals, first and second connecting parts each including a first part that is a substantially planar longitudinal part extending in a longitudinal direction, a second connecting part connected to the first part while extending transversely to this first part, the second part being connected to a respective one of the terminals, and at least one third part, connected to the first part while extending transverse to this first part. Each conductive element has one end connected to the second or third part of one of the first and second connecting pieces, and another end connected to the second or third part of the other first and second connecting piece.
    Type: Application
    Filed: August 29, 2019
    Publication date: March 5, 2020
    Inventors: Guillaume Aufranc, Xavier Bartolo, Maxime Goncalves, Antonin Mathey, Christophe Tournier